| Message ID | 1536913980-4811-1-git-send-email-firoz.khan@linaro.org |
|---|---|
| Headers | show |
| Series | System call table generation support | expand |
On Fri, Sep 14, 2018 at 02:02:57PM +0530, Firoz Khan wrote: > The purpose of this patch series is: > 1. We can easily add/modify/delete system call by changing entry > in syscall.tbl file. No need to manually edit many files. > > 2. It is easy to unify the system call implementation across all > the architectures. > > The system call tables are in different format in all architecture > and it will be difficult to manually add or modify the system calls > in the respective files manually. To make it easy by keeping a script > and which'll generate the header file and syscall table file so this > change will unify them across all architectures. > > syscall.tbl contains the list of available system calls along with > system call number and corresponding entry point. Add a new system > call in this architecture will be possible by adding new entry in > the syscall.tbl file. > > Adding a new table entry consisting of: > - System call number. > - ABI. > - System call name. > - Entry point name. > - Compat entry name, if required. > > ARM, s390 and x86 architecuture does exist the similar support. I > leverage their implementation to come up with a generic solution. > > I have done the same support for work for alpha, m68k, microblaze, > ia64, mips, parisc, sh, sparc, and xtensa. But I started sending > the patch for one architecuture for review. Below mentioned git > repository contains more details. > Git repo:- https://github.com/frzkhn/system_call_table_generator/ > > Finally, this is the ground work for solving the Y2038 issue. We > need to add/change two dozen of system calls to solve Y2038 issue. > So this patch series will help to easily modify from existing > system call to Y2038 compatible system calls. > > I started working system call table generation on 4.17-rc1. I used > marcin's script - https://github.com/hrw/syscalls-table to generate > the syscall.tbl file. And this will be the input to the system call > table generation script. But there are couple system call got add > in the latest rc release. If run Marcin's script on latest release, > It will generate a new syscall.tbl. But I still use the old file - > syscall.tbl and once all review got over I'll update syscall.tbl > alone w.r.to the tip of the kernel. The impact of this thing, few > of the system call won't work. > > Firoz Khan (3): > powerpc: Replace NR_syscalls macro from asm/unistd.h > powerpc: Add system call table generation support > powerpc: uapi header and system call table file generation > > arch/powerpc/Makefile | 3 + > arch/powerpc/include/asm/Kbuild | 3 + > arch/powerpc/include/asm/unistd.h | 3 +- > arch/powerpc/include/uapi/asm/Kbuild | 2 + > arch/powerpc/include/uapi/asm/unistd.h | 391 +--------------------------- > arch/powerpc/kernel/Makefile | 3 +- > arch/powerpc/kernel/syscall_table_32.S | 9 + > arch/powerpc/kernel/syscall_table_64.S | 17 ++ > arch/powerpc/kernel/syscalls/Makefile | 51 ++++ > arch/powerpc/kernel/syscalls/syscall_32.tbl | 378 +++++++++++++++++++++++++++ > arch/powerpc/kernel/syscalls/syscall_64.tbl | 372 ++++++++++++++++++++++++++ > arch/powerpc/kernel/syscalls/syscallhdr.sh | 37 +++ > arch/powerpc/kernel/syscalls/syscalltbl.sh | 38 +++ > arch/powerpc/kernel/systbl.S | 50 ---- > 14 files changed, 916 insertions(+), 441 deletions(-) > create mode 100644 arch/powerpc/kernel/syscall_table_32.S > create mode 100644 arch/powerpc/kernel/syscall_table_64.S > create mode 100644 arch/powerpc/kernel/syscalls/Makefile > create mode 100644 arch/powerpc/kernel/syscalls/syscall_32.tbl > create mode 100644 arch/powerpc/kernel/syscalls/syscall_64.tbl > create mode 100644 arch/powerpc/kernel/syscalls/syscallhdr.sh > create mode 100644 arch/powerpc/kernel/syscalls/syscalltbl.sh > delete mode 100644 arch/powerpc/kernel/systbl.S Hi, This patch series failed to boot in IBM Power8 box with below base commit and built with ppc64le_defconfig, https://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux.git/commit/?h=merge&id=183cbf93be88d1a4fb572e27b1e08aa0ad853b2f Complete boot log attached. [ 1.577383] SGI XFS with ACLs, security attributes, no debug enabled [ 1.581550] Bad kernel stack pointer 6e690000 at c000000000e2ceec [ 1.581558] Oops: Bad kernel stack pointer, sig: 6 [#1] [ 1.581562] LE SMP NR_CPUS=2048 NUMA PowerNV [ 1.581567] Modules linked in: [ 1.581572] CPU: 3 PID: 1937 Comm: modprobe Not tainted 4.20.0-rc4-gd35c78239 #1 [ 1.581577] NIP: c000000000e2ceec LR: c00000000000b9e4 CTR: c000000000e2cee0 [ 1.581582] REGS: c0000007ffe77d30 TRAP: 0e40 Not tainted (4.20.0-rc4-gd35c78239) [ 1.581586] MSR: 9000000000009033 <SF,HV,EE,ME,IR,DR,RI,LE> CR: 48024488 XER: 00000000 [ 1.5815 94] CFAR: c00000000000b9e0 IRQMASK: c0000000014d1bd8 [ 1.581594] GPR00: 00000000000011e0 000000006e690000 c000000001498900 ffffffffffffff9c [ 1.581594] GPR04: c00000006ecb0ff8 0000000000080000 0000000000000000 7f7f7f7f7f7f7f7f [ 1.581594] GPR08: 0000000000000000 c000001e5104fe90 0000000000000000 c000000000c30ff8 [ 1.581594] GPR12: c000000000e2cee0 c0000007ffffd800 4f4c5f4543415254 00007fffb55927d0 [ 1.581594] GPR16: 00007fffb55bfbf0 00007fffc087b160 c000000065b70ff8 00007fffc087b5c8 [ 1.581594] GPR20: 000000000000000d 0000000000000000 0000000000000000 000000000000 0000 [ 1.581594] GPR24: 000000012b660d79 0000000000000000 00007fffb55c0000 0000000000000000 [ 1.581594] GPR28: 00007fffb55c1110 0000000000000001 00007fffb55c1050 00007fffc087a880 [ 1.58 1637] NIP [c000000000e2ceec] str_spec.65753+0x147da0/0x1f1c5c [ 1.581643] LR [c00000000000b9e4] system_call+0x5c/0x70 [ 1.581646] Call Trace: [ 1.581648] Instruction dump: [ 1.581652] XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX [ 1.581657] XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX [ 1.581664] ---[ end trace 37e56b4 4979b6992 ]--- [ 1.582355] Regards, -Satheesh. > > -- > 1.9.1 > [console-expect]# cd /home/kvmci && git clone --depth 1 git@github.com:sathnaga/linux.git -b _v3,4_4__powerpc_generate_uapi_header_and_system_call_table_files_mbox_merge linux Cloning into 'linux'... remote: Enumerating objects: 66330, done.[K remote: Counting objects: 0% (1/66330) [K remote: Counting objects: 0% (73/66330) [K remote: Counting objects: 1% (664/66330) [K remote: Counting objects: 2% (1327/66330) [K remote: Counting objects: 3% (1990/66330) [K remote: Counting objects: 4% (2654/66330) [K remote: Counting objects: 5% (3317/66330) [K remote: Counting objects: 6% (3980/66330) [K remote: Counting objects: 7% (4644/66330) [K remote: Counting objects: 8% (5307/66330) [K remote: Counting objects: 9% (5970/66330) [K remote: Counting objects: 10% (6633/66330) [K remote: Counting objects: 11% (7297/66330) [K remote: Counting objects: 12% (7960/66330) [K remote: Counting objects: 13% (8623/66330) [K remote: Counting objects: 14% (9287/66330) [K remote: Counting objects: 15% (9950/66330) [K remote: Counting objects: 16% (10613/66330) [K remote: Counting objects: 17% (11277/66330) [K remote: Counting objects: 18% (11940/66330) [K remote: Counting objects: 19% 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Receiving objects: 11% (7297/66330), 9.37 MiB | 9.35 MiB/s Receiving objects: 12% (7960/66330), 9.37 MiB | 9.35 MiB/s Receiving objects: 13% (8623/66330), 9.37 MiB | 9.35 MiB/s Receiving objects: 14% (9287/66330), 9.37 MiB | 9.35 MiB/s Receiving objects: 15% (9950/66330), 9.37 MiB | 9.35 MiB/s Receiving objects: 16% (10613/66330), 9.37 MiB | 9.35 MiB/s Receiving objects: 17% (11277/66330), 14.57 MiB | 9.70 MiB/s Receiving objects: 18% (11940/66330), 14.57 MiB | 9.70 MiB/s Receiving objects: 19% (12603/66330), 14.57 MiB | 9.70 MiB/s Receiving objects: 20% (13266/66330), 14.57 MiB | 9.70 MiB/s Receiving objects: 21% (13930/66330), 14.57 MiB | 9.70 MiB/s Receiving objects: 21% (13944/66330), 14.57 MiB | 9.70 MiB/s Receiving objects: 22% (14593/66330), 19.20 MiB | 9.59 MiB/s Receiving objects: 23% (15256/66330), 19.20 MiB | 9.59 MiB/s Receiving objects: 24% (15920/66330), 19.20 MiB | 9.59 MiB/s Receiving objects: 25% (16583/66330), 19.20 MiB | 9.59 MiB/s Receiving objects: 26% 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| 8.87 MiB/s Receiving objects: 40% (26532/66330), 43.59 MiB | 8.85 MiB/s Receiving objects: 41% (27196/66330), 43.59 MiB | 8.85 MiB/s Receiving objects: 41% (27532/66330), 49.32 MiB | 7.72 MiB/s Receiving objects: 42% (27859/66330), 53.34 MiB | 7.59 MiB/s Receiving objects: 43% (28522/66330), 53.34 MiB | 7.59 MiB/s Receiving objects: 44% (29186/66330), 53.34 MiB | 7.59 MiB/s Receiving objects: 44% (29273/66330), 53.34 MiB | 7.59 MiB/s Receiving objects: 45% (29849/66330), 57.98 MiB | 7.57 MiB/s Receiving objects: 46% (30512/66330), 57.98 MiB | 7.57 MiB/s Receiving objects: 47% (31176/66330), 62.26 MiB | 7.42 MiB/s Receiving objects: 48% (31839/66330), 62.26 MiB | 7.42 MiB/s Receiving objects: 48% (32414/66330), 62.26 MiB | 7.42 MiB/s Receiving objects: 49% (32502/66330), 66.50 MiB | 7.50 MiB/s Receiving objects: 50% (33165/66330), 66.50 MiB | 7.50 MiB/s Receiving objects: 51% (33829/66330), 70.67 MiB | 7.67 MiB/s Receiving objects: 51% (34388/66330), 74.28 MiB | 7.63 MiB/s Receiving objects: 52% (34492/66330), 74.28 MiB | 7.63 MiB/s Receiving objects: 53% (35155/66330), 74.28 MiB | 7.63 MiB/s Receiving objects: 54% (35819/66330), 78.46 MiB | 7.75 MiB/s Receiving objects: 55% (36482/66330), 78.46 MiB | 7.75 MiB/s Receiving objects: 55% (36962/66330), 78.46 MiB | 7.75 MiB/s Receiving objects: 56% (37145/66330), 82.54 MiB | 7.81 MiB/s Receiving objects: 57% (37809/66330), 82.54 MiB | 7.81 MiB/s Receiving objects: 58% (38472/66330), 86.89 MiB | 8.35 MiB/s Receiving objects: 58% (38699/66330), 86.89 MiB | 8.35 MiB/s Receiving objects: 59% (39135/66330), 90.06 MiB | 8.16 MiB/s Receiving objects: 60% (39798/66330), 93.28 MiB | 7.84 MiB/s Receiving objects: 60% (39926/66330), 93.28 MiB | 7.84 MiB/s Receiving objects: 61% (40462/66330), 96.56 MiB | 7.62 MiB/s Receiving objects: 62% (41125/66330), 100.32 MiB | 7.51 MiB/s Receiving objects: 62% (41303/66330), 100.32 MiB | 7.51 MiB/s Receiving objects: 63% (41788/66330), 103.75 MiB | 7.34 MiB/s Receiving objects: 64% (42452/66330), 107.31 MiB | 7.33 MiB/s Receiving objects: 65% (43115/66330), 107.31 MiB | 7.33 MiB/s Receiving objects: 65% (43316/66330), 107.31 MiB | 7.33 MiB/s Receiving objects: 66% (43778/66330), 111.11 MiB | 7.25 MiB/s Receiving objects: 67% (44442/66330), 111.11 MiB | 7.25 MiB/s Receiving objects: 67% (44999/66330), 114.94 MiB | 7.19 MiB/s Receiving objects: 68% (45105/66330), 118.25 MiB | 6.94 MiB/s Receiving objects: 69% (45768/66330), 121.57 MiB | 6.98 MiB/s Receiving objects: 70% (46431/66330), 121.57 MiB | 6.98 MiB/s Receiving objects: 70% (46902/66330), 121.57 MiB | 6.98 MiB/s Receiving objects: 71% (47095/66330), 125.04 MiB | 7.03 MiB/s Receiving objects: 72% (47758/66330), 125.04 MiB | 7.03 MiB/s Receiving objects: 73% (48421/66330), 128.26 MiB | 7.02 MiB/s Receiving objects: 73% (48662/66330), 128.26 MiB | 7.02 MiB/s Receiving objects: 74% (49085/66330), 131.68 MiB | 6.95 MiB/s Receiving objects: 75% (49748/66330), 131.68 MiB | 6.95 MiB/s Receiving objects: 76% (50411/66330), 136.07 MiB | 7.16 MiB/s Receiving objects: 76% (50650/66330), 136.07 MiB | 7.16 MiB/s Receiving objects: 77% (51075/66330), 139.36 MiB | 7.10 MiB/s Receiving objects: 78% (51738/66330), 142.46 MiB | 6.94 MiB/s Receiving objects: 79% (52401/66330), 142.46 MiB | 6.94 MiB/s Receiving objects: 79% (52977/66330), 142.46 MiB | 6.94 MiB/s Receiving objects: 80% (53064/66330), 142.46 MiB | 6.94 MiB/s Receiving objects: 81% (53728/66330), 146.50 MiB | 6.99 MiB/s Receiving objects: 82% (54391/66330), 146.50 MiB | 6.99 MiB/s Receiving objects: 83% (55054/66330), 146.50 MiB | 6.99 MiB/s Receiving objects: 84% (55718/66330), 146.50 MiB | 6.99 MiB/s Receiving objects: 85% (56381/66330), 150.96 MiB | 7.25 MiB/s Receiving objects: 86% (57044/66330), 150.96 MiB | 7.25 MiB/s Receiving objects: 86% (57487/66330), 150.96 MiB | 7.25 MiB/s Receiving objects: 87% (57708/66330), 155.18 MiB | 7.45 MiB/s Receiving objects: 88% (58371/66330), 155.18 MiB | 7.45 MiB/s Receiving objects: 89% (59034/66330), 158.97 MiB | 7.52 MiB/s Receiving objects: 89% (59509/66330), 158.97 MiB | 7.52 MiB/s Receiving objects: 90% (59697/66330), 162.74 MiB | 7.64 MiB/s Receiving objects: 91% (60361/66330), 162.74 MiB | 7.64 MiB/s Receiving objects: 92% (61024/66330), 162.74 MiB | 7.64 MiB/s Receiving objects: 93% (61687/66330), 166.41 MiB | 7.70 MiB/s Receiving objects: 93% (61944/66330), 166.41 MiB | 7.70 MiB/s Receiving objects: 94% (62351/66330), 169.82 MiB | 7.48 MiB/s Receiving objects: 95% (63014/66330), 169.82 MiB | 7.48 MiB/s Receiving objects: 96% (63677/66330), 173.47 MiB | 7.57 MiB/s Receiving objects: 97% (64341/66330), 173.47 MiB | 7.57 MiB/s Receiving objects: 98% (65004/66330), 173.47 MiB | 7.57 MiB/s Receiving objects: 99% (65667/66330), 173.47 MiB | 7.57 MiB/s Receiving objects: 100% (66330/66330), 173.47 MiB | 7.57 MiB/s Receiving objects: 100% (66330/66330), 177.05 MiB | 7.70 MiB/s, done. Resolving deltas: 0% (0/5370) Resolving deltas: 1% (54/5370) Resolving deltas: 2% (110/5370) remote: Total 66330 (delta 5370), reused 16695 (delta 3229), pack-reused 0[K Resolving deltas: 3% (162/5370) Resolving deltas: 4% (216/5370) Resolving deltas: 5% (269/5370) Resolving deltas: 6% (324/5370) Resolving deltas: 7% (376/5370) Resolving deltas: 8% (434/5370) Resolving deltas: 9% (485/5370) Resolving deltas: 10% (537/5370) Resolving deltas: 11% (593/5370) Resolving deltas: 12% (646/5370) Resolving deltas: 13% (699/5370) Resolving deltas: 14% (752/5370) Resolving deltas: 15% (808/5370) Resolving deltas: 16% (861/5370) Resolving deltas: 17% (916/5370) Resolving deltas: 18% (970/5370) Resolving deltas: 19% (1022/5370) Resolving deltas: 20% (1074/5370) Resolving deltas: 21% (1129/5370) Resolving deltas: 22% (1183/5370) Resolving deltas: 23% (1237/5370) Resolving deltas: 24% (1289/5370) Resolving deltas: 25% (1345/5370) Resolving deltas: 26% (1397/5370) Resolving deltas: 27% (1450/5370) Resolving deltas: 28% (1504/5370) Resolving deltas: 29% (1558/5370) Resolving deltas: 30% (1611/5370) Resolving deltas: 31% (1667/5370) Resolving deltas: 32% (1719/5370) Resolving deltas: 33% (1773/5370) Resolving deltas: 34% (1827/5370) Resolving deltas: 35% (1880/5370) Resolving deltas: 36% (1935/5370) Resolving deltas: 37% (1987/5370) Resolving deltas: 38% (2041/5370) Resolving deltas: 39% (2095/5370) Resolving deltas: 40% (2150/5370) Resolving deltas: 41% (2202/5370) Resolving deltas: 42% (2256/5370) Resolving deltas: 43% (2310/5370) Resolving deltas: 44% (2367/5370) Resolving deltas: 45% (2420/5370) Resolving deltas: 46% (2479/5370) Resolving deltas: 47% (2525/5370) Resolving deltas: 48% (2581/5370) Resolving deltas: 49% (2632/5370) Resolving deltas: 50% (2686/5370) Resolving deltas: 51% (2739/5370) Resolving deltas: 52% (2793/5370) Resolving deltas: 53% (2848/5370) Resolving deltas: 54% (2900/5370) Resolving deltas: 55% (2954/5370) Resolving deltas: 56% (3009/5370) Resolving deltas: 57% (3066/5370) Resolving deltas: 58% (3115/5370) Resolving deltas: 59% (3169/5370) Resolving deltas: 60% (3229/5370) Resolving deltas: 61% (3279/5370) Resolving deltas: 62% (3331/5370) Resolving deltas: 63% (3384/5370) Resolving deltas: 64% (3437/5370) Resolving deltas: 65% (3493/5370) Resolving deltas: 66% (3547/5370) Resolving deltas: 67% (3599/5370) Resolving deltas: 68% (3662/5370) Resolving deltas: 69% (3706/5370) Resolving deltas: 70% (3759/5370) Resolving deltas: 71% (3813/5370) Resolving deltas: 72% (3867/5370) Resolving deltas: 73% (3921/5370) Resolving deltas: 74% (3974/5370) Resolving deltas: 75% (4028/5370) Resolving deltas: 76% (4082/5370) Resolving deltas: 77% (4135/5370) Resolving deltas: 78% (4189/5370) Resolving deltas: 79% (4247/5370) Resolving deltas: 80% (4299/5370) Resolving deltas: 81% (4350/5370) Resolving deltas: 82% (4404/5370) Resolving deltas: 83% (4458/5370) Resolving deltas: 84% (4511/5370) Resolving deltas: 85% (4565/5370) Resolving deltas: 86% (4619/5370) Resolving deltas: 87% (4672/5370) Resolving deltas: 88% (4726/5370) Resolving deltas: 89% (4780/5370) Resolving deltas: 90% (4833/5370) Resolving deltas: 91% (4887/5370) Resolving deltas: 92% (4941/5370) Resolving deltas: 93% (4995/5370) Resolving deltas: 94% (5048/5370) Resolving deltas: 95% (5102/5370) Resolving deltas: 96% (5163/5370) Resolving deltas: 97% (5211/5370) Resolving deltas: 98% (5263/5370) Resolving deltas: 99% (5317/5370) Resolving deltas: 100% (5370/5370) Resolving deltas: 100% (5370/5370), done. Checking out files: 28% (17710/62473) Checking out files: 29% (18118/62473) Checking out files: 30% (18742/62473) Checking out files: 31% (19367/62473) Checking out files: 32% (19992/62473) Checking out files: 33% (20617/62473) Checking out files: 34% (21241/62473) Checking out files: 35% (21866/62473) Checking out files: 36% (22491/62473) Checking out files: 37% (23116/62473) Checking out files: 38% (23740/62473) Checking out files: 39% (24365/62473) Checking out files: 40% (24990/62473) Checking out files: 41% (25614/62473) Checking out files: 42% (26239/62473) Checking out files: 43% (26864/62473) Checking out files: 44% (27489/62473) Checking out files: 44% (27764/62473) Checking out files: 45% (28113/62473) Checking out files: 46% (28738/62473) Checking out files: 47% (29363/62473) Checking out files: 48% (29988/62473) Checking out files: 49% (30612/62473) Checking out files: 50% (31237/62473) Checking out files: 51% (31862/62473) Checking out files: 52% (32486/62473) Checking out files: 53% (33111/62473) Checking out files: 54% (33736/62473) Checking out files: 55% (34361/62473) Checking out files: 56% (34985/62473) Checking out files: 57% (35610/62473) Checking out files: 58% (36235/62473) Checking out files: 59% (36860/62473) Checking out files: 60% (37484/62473) Checking out files: 60% (37662/62473) Checking out files: 61% (38109/62473) Checking out files: 62% (38734/62473) Checking out files: 63% (39358/62473) Checking out files: 64% (39983/62473) Checking out files: 65% (40608/62473) Checking out files: 66% (41233/62473) Checking out files: 67% (41857/62473) Checking out files: 68% (42482/62473) Checking out files: 69% (43107/62473) Checking out files: 70% (43732/62473) Checking out files: 71% (44356/62473) Checking out files: 72% (44981/62473) Checking out files: 73% (45606/62473) Checking out files: 74% (46231/62473) Checking out files: 75% (46855/62473) Checking out files: 75% (47090/62473) Checking out files: 76% (47480/62473) Checking out files: 77% (48105/62473) Checking out files: 78% (48729/62473) Checking out files: 79% (49354/62473) Checking out files: 80% (49979/62473) Checking out files: 81% (50604/62473) Checking out files: 82% (51228/62473) Checking out files: 83% (51853/62473) Checking out files: 84% (52478/62473) Checking out files: 85% (53103/62473) Checking out files: 86% (53727/62473) Checking out files: 87% (54352/62473) Checking out files: 88% (54977/62473) Checking out files: 89% (55601/62473) Checking out files: 90% (56226/62473) Checking out files: 91% (56851/62473) Checking out files: 92% (57476/62473) Checking out files: 93% (58100/62473) Checking out files: 94% (58725/62473) Checking out files: 94% (58787/62473) Checking out files: 95% (59350/62473) Checking out files: 96% (59975/62473) Checking out files: 97% (60599/62473) Checking out files: 98% (61224/62473) Checking out files: 99% (61849/62473) Checking out files: 100% (62473/62473) Checking out files: 100% (62473/62473), done. [console-expect]# echo $? 0 [console-expect]# cd /home/kvmci/linux [console-expect]# echo $? 0 [console-expect]# Downloading linux kernel config make ppc64le_defconfig Using ./arch/powerpc/configs/ppc64_defconfig as base Merging ./arch/powerpc/configs/le.config # # merged configuration written to .config (needs make) # HOSTCC scripts/basic/fixdep HOSTCC scripts/kconfig/conf.o YACC scripts/kconfig/zconf.tab.c LEX scripts/kconfig/zconf.lex.c HOSTCC scripts/kconfig/zconf.tab.o HOSTLD scripts/kconfig/conf scripts/kconfig/conf --olddefconfig Kconfig # # configuration written to .config # [console-expect]# echo $? 0 [console-expect]# Compile and install linux kernel make -j 21 -s && make modules && make modules_install && make install WARNING: modpost: Found 3 section mismatch(es). To see full details build your kernel with: 'make CONFIG_DEBUG_SECTION_MISMATCH=y' ld: warning: orphan section `.gnu.hash ' from `linker stubs' being placed in section `.gnu.hash' ld: warning: orphan section `.gnu.hash' from `linker stubs' being placed in section `.gnu.hash' ld: warning: orphan section `.gnu.hash' from `linker stubs' being placed in section `.gnu.hash' CALL scripts/checksyscalls.sh CC scripts/mod/empty.o MKELF scripts/mod/elfconfig.h HOSTCC scripts/mod/modpost.o CC scripts/mod/devicetable-offsets.s HOSTCC scripts/mod/file2alias.o HOSTCC scripts/mod/sumversion.o HOSTLD scripts/mod/modpost Building modules, stage 2. MODPOST 264 modules INSTALL arch/powerpc/crypto/crc32c-vpmsum.ko INSTALL arch/powerpc/crypto/md5-ppc.ko INSTALL arch/powerpc/crypto/sha1-powerpc.ko INSTALL arch/powerpc/kernel/rtas_flash.ko INSTALL arch/powerpc/kvm/kvm-hv.ko INSTALL arch/powerpc/kvm/kvm.ko INSTALL arch/powerpc/oprofile/oprofile.ko INSTALL arch/powerpc/platforms/pseries/hvcserver.ko INSTALL arch/powerpc/platforms/pseries/scanlog.ko INSTALL crypto/anubis.ko INSTALL crypto/arc4.ko INSTALL crypto/async_tx/async_memcpy.ko INSTALL crypto/async_tx/async_pq.ko INSTALL crypto/async_tx/async_raid6_recov.ko INSTALL crypto/async_tx/async_tx.ko INSTALL crypto/async_tx/async_xor.ko INSTALL crypto/authenc.ko INSTALL crypto/authencesn.ko INSTALL crypto/blowfish_common.ko INSTALL crypto/blowfish_generic.ko INSTALL crypto/cast6_generic.ko INSTALL crypto/cast_common.ko INSTALL crypto/cbc.ko INSTALL crypto/ccm.ko INSTALL crypto/cmac.ko INSTALL crypto/crct10dif_common.ko INSTALL crypto/crct10dif_generic.ko INSTALL crypto/crypto_engine.ko INSTALL crypto/ctr.ko INSTALL crypto/deflate.ko INSTALL crypto/des_generic.ko INSTALL crypto/drbg.ko INSTALL crypto/ecb.ko INSTALL crypto/echainiv.ko INSTALL crypto/gf128mul.ko INSTALL crypto/ghash-generic.ko INSTALL crypto/jitterentropy_rng.ko INSTALL crypto/khazad.ko INSTALL crypto/lzo.ko INSTALL crypto/md4.ko INSTALL crypto/md5.ko INSTALL crypto/michael_mic.ko INSTALL crypto/pcbc.ko INSTALL crypto/salsa20_generic.ko INSTALL crypto/seqiv.ko INSTALL crypto/serpent_generic.ko INSTALL crypto/sha1_generic.ko INSTALL crypto/sha512_generic.ko INSTALL crypto/tcrypt.ko INSTALL crypto/tea.ko INSTALL crypto/tgr192.ko INSTALL crypto/twofish_common.ko INSTALL crypto/twofish_generic.ko INSTALL crypto/wp512.ko INSTALL crypto/xor.ko INSTALL drivers/block/nbd.ko INSTALL drivers/block/virtio_blk.ko INSTALL drivers/char/bsr.ko INSTALL drivers/char/hw_random/powernv-rng.ko INSTALL drivers/char/hw_random/pseries-rng.ko INSTALL drivers/char/hw_random/rng-core.ko INSTALL drivers/char/powernv-op-panel.ko INSTALL drivers/char/virtio_console.ko INSTALL drivers/crypto/virtio/virtio_crypto.ko INSTALL drivers/crypto/vmx/vmx-crypto.ko INSTALL drivers/infiniband/core/ib_cm.ko INSTALL drivers/infiniband/core/ib_core.ko INSTALL drivers/infiniband/core/ib_umad.ko INSTALL drivers/infiniband/core/ib_uverbs.ko INSTALL drivers/infiniband/core/iw_cm.ko INSTALL drivers/infiniband/core/rdma_cm.ko INSTALL drivers/infiniband/core/rdma_ucm.ko INSTALL drivers/infiniband/hw/cxgb3/iw_cxgb3.ko INSTALL drivers/infiniband/hw/cxgb4/iw_cxgb4.ko INSTALL drivers/infiniband/hw/mlx4/mlx4_ib.ko INSTALL drivers/infiniband/hw/mthca/ib_mthca.ko INSTALL drivers/infiniband/ulp/ipoib/ib_ipoib.ko INSTALL drivers/infiniband/ulp/iser/ib_iser.ko INSTALL drivers/infiniband/ulp/srp/ib_srp.ko INSTALL drivers/input/evdev.ko INSTALL drivers/input/input-leds.ko INSTALL drivers/input/misc/pcspkr.ko INSTALL drivers/leds/led-class.ko INSTALL drivers/leds/leds-powernv.ko INSTALL drivers/md/dm-bufio.ko INSTALL drivers/md/dm-crypt.ko INSTALL drivers/md/dm-log.ko INSTALL drivers/md/dm-mirror.ko INSTALL drivers/md/dm-multipath.ko INSTALL drivers/md/dm-queue-length.ko INSTALL drivers/md/dm-region-hash.ko INSTALL drivers/md/dm-round-robin.ko INSTALL drivers/md/dm-service-time.ko INSTALL drivers/md/dm-snapshot.ko INSTALL drivers/md/dm-zero.ko INSTALL drivers/md/faulty.ko INSTALL drivers/md/multipath.ko INSTALL drivers/md/raid10.ko INSTALL drivers/md/raid456.ko INSTALL drivers/misc/cxl/cxl.ko INSTALL drivers/misc/ocxl/ocxl.ko INSTALL drivers/net/bonding/bonding.ko INSTALL drivers/net/dummy.ko INSTALL drivers/net/ethernet/3com/3c59x.ko INSTALL drivers/net/ethernet/alteon/acenic.ko INSTALL drivers/net/ethernet/amd/pcnet32.ko INSTALL drivers/net/ethernet/broadcom/bnx2.ko INSTALL drivers/net/ethernet/broadcom/bnx2x/bnx2x.ko INSTALL drivers/net/ethernet/broadcom/cnic.ko INSTALL drivers/net/ethernet/chelsio/cxgb/cxgb.ko INSTALL drivers/net/ethernet/chelsio/cxgb3/cxgb3.ko INSTALL drivers/net/ethernet/chelsio/cxgb4/cxgb4.ko INSTALL drivers/net/ethernet/chelsio/libcxgb/libcxgb.ko INSTALL drivers/net/ethernet/emulex/benet/be2net.ko INSTALL drivers/net/ethernet/ibm/ibmveth.ko INSTALL drivers/net/ethernet/intel/i40e/i40e.ko INSTALL drivers/net/ethernet/intel/ixgb/ixgb.ko INSTALL drivers/net/ethernet/intel/ixgbe/ixgbe.ko INSTALL drivers/net/ethernet/mellanox/mlx4/mlx4_core.ko INSTALL drivers/net/ethernet/mellanox/mlx4/mlx4_en.ko INSTALL drivers/net/ethernet/myricom/myri10ge/myri10ge.ko INSTALL drivers/net/ethernet/neterion/s2io.ko INSTALL drivers/net/ethernet/qlogic/netxen/netxen_nic.ko INSTALL drivers/net/ethernet/qlogic/qlge/qlge.ko INSTALL drivers/net/mdio.ko INSTALL drivers/net/net_failover.ko INSTALL drivers/net/phy/bcm-phy-lib.ko INSTALL drivers/net/phy/broadcom.ko INSTALL drivers/net/ppp/bsd_comp.ko INSTALL drivers/net/ppp/ppp_async.ko INSTALL drivers/net/ppp/ppp_deflate.ko INSTALL drivers/net/ppp/ppp_generic.ko INSTALL drivers/net/ppp/ppp_synctty.ko INSTALL drivers/net/ppp/pppoe.ko INSTALL drivers/net/ppp/pppox.ko INSTALL drivers/net/slip/slhc.ko INSTALL drivers/net/tun.ko INSTALL drivers/net/virtio_net.ko INSTALL drivers/pci/hotplug/rpadlpar_io.ko INSTALL drivers/pci/hotplug/rpaphp.ko INSTALL drivers/scsi/be2iscsi/be2iscsi.ko INSTALL drivers/scsi/bnx2i/bnx2i.ko INSTALL drivers/scsi/cxgbi/cxgb3i/cxgb3i.ko INSTALL drivers/scsi/cxgbi/cxgb4i/cxgb4i.ko INSTALL drivers/scsi/cxgbi/libcxgbi.ko INSTALL drivers/scsi/cxlflash/cxlflash.ko INSTALL drivers/scsi/device_handler/scsi_dh_alua.ko INSTALL drivers/scsi/device_handler/scsi_dh_rdac.ko INSTALL drivers/scsi/ibmvscsi/ibmvfc.ko INSTALL drivers/scsi/iscsi_boot_sysfs.ko INSTALL drivers/scsi/libiscsi.ko INSTALL drivers/scsi/libiscsi_tcp.ko INSTALL drivers/scsi/lpfc/lpfc.ko INSTALL drivers/scsi/mpt3sas/mpt3sas.ko INSTALL drivers/scsi/qla2xxx/qla2xxx.ko INSTALL drivers/scsi/qla4xxx/qla4xxx.ko INSTALL drivers/scsi/raid_class.ko INSTALL drivers/scsi/scsi_transport_iscsi.ko INSTALL drivers/scsi/scsi_transport_sas.ko INSTALL drivers/scsi/scsi_transport_spi.ko INSTALL drivers/scsi/st.ko INSTALL drivers/scsi/sym53c8xx_2/sym53c8xx.ko INSTALL drivers/scsi/virtio_scsi.ko INSTALL drivers/tty/hvc/hvcs.ko INSTALL drivers/tty/serial/icom.ko INSTALL drivers/tty/serial/jsm/jsm.ko INSTALL drivers/uio/uio.ko INSTALL drivers/usb/misc/appledisplay.ko INSTALL drivers/usb/mon/usbmon.ko INSTALL drivers/usb/storage/usb-storage.ko INSTALL drivers/vhost/vhost.ko INSTALL drivers/vhost/vhost_net.ko INSTALL drivers/video/fbdev/matrox/i2c-matroxfb.ko INSTALL drivers/video/fbdev/matrox/matroxfb_maven.ko INSTALL drivers/virtio/virtio.ko INSTALL drivers/virtio/virtio_balloon.ko INSTALL drivers/virtio/virtio_pci.ko INSTALL drivers/virtio/virtio_ring.ko INSTALL fs/autofs/autofs4.ko INSTALL fs/binfmt_misc.ko INSTALL fs/btrfs/btrfs.ko INSTALL fs/cifs/cifs.ko INSTALL fs/cramfs/cramfs.ko INSTALL fs/fat/vfat.ko INSTALL fs/fuse/fuse.ko INSTALL fs/hfs/hfs.ko INSTALL fs/hfsplus/hfsplus.ko INSTALL fs/jfs/jfs.ko INSTALL fs/nfsd/nfsd.ko INSTALL fs/nilfs2/nilfs2.ko INSTALL fs/overlayfs/overlay.ko INSTALL fs/reiserfs/reiserfs.ko INSTALL fs/squashfs/squashfs.ko INSTALL fs/udf/udf.ko INSTALL lib/crc-ccitt.ko INSTALL lib/crc-itu-t.ko INSTALL lib/crc-t10dif.ko INSTALL lib/lzo/lzo_compress.ko INSTALL lib/raid6/raid6_pq.ko INSTALL lib/xxhash.ko INSTALL lib/zstd/zstd_compress.ko INSTALL lib/zstd/zstd_decompress.ko INSTALL net/802/p8022.ko INSTALL net/802/psnap.ko INSTALL net/802/stp.ko INSTALL net/bridge/bridge.ko INSTALL net/core/failover.ko INSTALL net/ipv4/ah4.ko INSTALL net/ipv4/esp4.ko INSTALL net/ipv4/ipcomp.ko INSTALL net/ipv4/netfilter/ip_tables.ko INSTALL net/ipv4/netfilter/ipt_MASQUERADE.ko INSTALL net/ipv4/netfilter/ipt_REJECT.ko INSTALL net/ipv4/netfilter/iptable_filter.ko INSTALL net/ipv4/netfilter/iptable_mangle.ko INSTALL net/ipv4/netfilter/iptable_nat.ko INSTALL net/ipv4/netfilter/nf_defrag_ipv4.ko INSTALL net/ipv4/netfilter/nf_log_arp.ko INSTALL net/ipv4/netfilter/nf_log_ipv4.ko INSTALL net/ipv4/netfilter/nf_nat_ipv4.ko INSTALL net/ipv4/netfilter/nf_reject_ipv4.ko INSTALL net/ipv4/xfrm4_tunnel.ko INSTALL net/key/af_key.ko INSTALL net/llc/llc.ko INSTALL net/netfilter/nf_conntrack.ko INSTALL net/netfilter/nf_conntrack_ftp.ko INSTALL net/netfilter/nf_conntrack_irc.ko INSTALL net/netfilter/nf_conntrack_netlink.ko INSTALL net/netfilter/nf_conntrack_sip.ko INSTALL net/netfilter/nf_log_common.ko INSTALL net/netfilter/nf_nat.ko INSTALL net/netfilter/nf_nat_ftp.ko INSTALL net/netfilter/nf_nat_irc.ko INSTALL net/netfilter/nf_nat_sip.ko INSTALL net/netfilter/nfnetlink.ko INSTALL net/netfilter/nfnetlink_log.ko INSTALL net/netfilter/x_tables.ko INSTALL net/netfilter/xt_LOG.ko INSTALL net/netfilter/xt_NFLOG.ko INSTALL net/netfilter/xt_TCPMSS.ko INSTALL net/netfilter/xt_addrtype.ko INSTALL net/netfilter/xt_conntrack.ko INSTALL net/netfilter/xt_mark.ko INSTALL net/netfilter/xt_nat.ko INSTALL net/netfilter/xt_policy.ko INSTALL net/netfilter/xt_state.ko INSTALL net/netfilter/xt_tcpudp.ko INSTALL net/sched/act_bpf.ko INSTALL net/sched/cls_bpf.ko INSTALL net/sunrpc/xprtrdma/rpcrdma.ko INSTALL net/xfrm/xfrm_algo.ko INSTALL net/xfrm/xfrm_ipcomp.ko INSTALL net/xfrm/xfrm_user.ko INSTALL sound/core/oss/snd-mixer-oss.ko INSTALL sound/core/oss/snd-pcm-oss.ko INSTALL sound/core/seq/oss/snd-seq-oss.ko INSTALL sound/core/seq/snd-seq-dummy.ko INSTALL sound/core/seq/snd-seq-midi-event.ko INSTALL sound/core/seq/snd-seq.ko INSTALL sound/core/snd-pcm.ko INSTALL sound/core/snd-seq-device.ko INSTALL sound/core/snd-timer.ko INSTALL sound/core/snd.ko INSTALL sound/soundcore.ko DEPMOD 4.20.0-rc4-gd35c78239 LDS arch/powerpc/boot/zImage.lds WRAP arch/powerpc/boot/zImage.pseries WRAP arch/powerpc/boot/zImage.epapr sh -x ./arch/powerpc/boot/install.sh "4.20.0-rc4-gd35c78239" vmlinux System.map "/boot" + set -e + '[' -x /root/bin/installkernel ']' + '[' -x /sbin/installkernel ']' + exec /sbin/installkernel 4.20.0-rc4-gd35c78239 vmlinux System.map /boot [console-expect]# echo $? 0 [console-expect]# grub2-mkconfig --output=/boot/grub2/grub.cfg [ 3389.018774] sd 0:2:0:0: alua: port group df8d state A preferred supports TOlUSNA [ 3389.018901] sd 0:2:0:0: alua: port group df8d state A preferred supports TOlUSNA Generating grub configuration file ... Found linux image: /boot/vmlinuz-4.20.0-rc4-gd35c78239 Found initrd image: /boot/initramfs-4.20.0-rc4-gd35c78239.img Found linux image: /boot/vmlinuz-4.20.0-rc4-ga932cbc34 Found initrd image: /boot/initramfs-4.20.0-rc4-ga932cbc34.img Found linux image: /boot/vmlinuz-0-rescue-c52acf7c8cd840f88608f77cc09506b5 Found initrd image: /boot/initramfs-0-rescue-c52acf7c8cd840f88608f77cc09506b5.img done [console-expect]# echo $? 0 [console-expect]# grubby --set-default /boot/vmlinuz-`cat include/config/kernel.release 2> /dev/null` [console-expect]# echo $? 0 [console-expect]# Rebooting after kernel install... OpTestSystem START STATE: 6 (target 1) ipmitool -H X.X.X.X -I lanplus -P passwd chassis power off OpTestSystem TRANSITIONED TO: 7 System is in standby/Soft-off state OpTestSystem TRANSITIONED TO: 1 OpTestSystem START STATE: 1 (target 6) ipmitool -H X.X.X.X -I lanplus -P passwd sel clear ipmitool -H X.X.X.X -I lanplus -P passwd sel elist ipmitool -H X.X.X.X -I lanplus -P passwd chassis bootdev none ipmitool -H X.X.X.X -I lanplus -P passwd chassis power on OpTestSystem TRANSITIONED TO: 2 Terminating SOL monitoring thread ~. [terminated ipmitool] ipmitool -H X.X.X.X -I lanplus -P passwd sol deactivate #IPMI SOL CONNECT [SOL Session operational. Use ~? for help] *** WaitForIt CURRENT STATE "02" TARGET STATE "06" *** WaitForIt working on transition *** Current loop iteration "02" - Reconnect attempts "00" - loop_max "100" *** WaitForIt timeout interval "04" seconds - Stale buffer check every "12" times *** WaitForIt Refresh="0" Buffer Kicker="0" - Kill Cord="150" zImage starting: loaded at 0x0000000020010000 (sp: 0x00000000203aeed8) Allocating 0xa655d4 bytes for kernel ... gunzipping (0x0000000000000000 <- 0x000000002001d000:0x00000000203acaab)... done 0x8e0300 bytes Linux/PowerPC load: Finalizing device tree... flat tree at 0x203bb520 *** WaitForIt CURRENT STATE "02" TARGET STATE "06" *** WaitForIt working on transition *** Current loop iteration "03" - Reconnect attempts "00" - loop_max "100" *** WaitForIt timeout interval "04" seconds - Stale buffer check every "12" times *** WaitForIt Refresh="0" Buffer Kicker="0" - Kill Cord="150" [ 0.000000] opal: OPAL V3 detected ! [ 0.000000] Using PowerNV machine description [ 0.000000] Page sizes from device-tree: [ 0.000000] base_shift=12: shift=12, sllp=0x0000, avpnm=0x000 00000, tlbiel=1, penc=0 [ 0.000000] base_shift=12: shift=16, sllp=0x0000, avpnm=0x00000000, tlbiel=1, penc=7 [ 0.000000] base_shift=12: shift=24, sllp=0x0000, avpnm=0x00000000, tlbiel=1, penc= 56 [ 0.000000] base_shift=16: shift=16, sllp=0x0110, avpnm=0x00000000, tlbiel=1, penc=1 [ 0.000000] base_shift=16: shift=24, sllp=0x0110, avpnm=0x00000000, tlbiel=1, penc=8 [ 0.000000 ] base_shift=24: shift=24, sllp=0x0100, avpnm=0x00000001, tlbiel=0, penc=0 [ 0.000000] base_shift=34: shift=34, sllp=0x0120, avpnm=0x000007ff, tlbiel=0, penc=3 [ 0.000000] Using 1TB segments [ 0.000000] Found initrd at 0xc000000028000000:0xc000000028a2f108 [ 0.000000] bootconsole [udbg0] enabled [ 0.000000] CPU maps initialized for 8 threads per core -> smp_release_cpus() spinning_secondaries = 159 <- smp_release_cpus() [ 0.000000] Starting Linux ppc64le #1 SMP Thu Feb 22 05:44:34 UTC 2018 [ 0.000000] ----------------------------------------------------- [ 0.000000] ppc64_pft_size = 0x0 [ 0.000000] phys_mem_size = 0x2000000000 [ 0.000000] cpu_features = 0x177c7aed18500249 [ 0.000000] possible = 0x1f7fffef18500649 [ 0.000000] always = 0x0000000018100040 [ 0.000000] cpu_user_features = 0xdc0065c2 0xae000000 [ 0.000000] mmu_features = 0x7c000001 [ 0.000000] firmware_features = 0x0000000 430000000 [ 0.000000] htab_address = 0xc000001ff0000000 [ 0.000000] htab_hash_mask = 0xfffff [ 0.000000] ------------------------------ ----------------------- <- setup_system() [ 0.000000] Linux version 4.4.116-openpower1 (jenkins@p88) (gcc version 4.9.3 (Buildroot 2016.05-00007-g81b8d98) ) #1 SMP Thu Feb 22 05:44:34 UTC 2018 [ 0.000000] rfi-flush: Using ori type flush [ 0.000000] Initializing IODA2 OPAL PHB /pciex@3fffe40000000 [ 0.000000] PCI host bridge /pciex@3fffe40000000 (primary) ranges: [ 0.000000] MEM 0x00003fe000000000..0x00003fe07ffeffff -> 0x0000000080000000 [ 0.000000] MEM64 0x0000200000000000..0x000020ffffffffff -> 0x0000200000000000 [ 0.000000] 256 (255) PE's M32: 0x80000000 [ segment=0x800000] [ 0.000000] M64: 0x10000000000 [segment=0x100000000] [ 0.000000] Allocated bitmap for 2040 MSIs (base IRQ 0x800) [ 0.000000] Initializing IODA2 OPAL PH B /pciex@3fffe40100000 [ 0.000000] PCI hos t bridge /pciex@3fffe40100000 ranges: [ 0.000000] MEM 0x00003fe080000000..0x00003fe0fffeffff -> 0x0000000080000000 [ 0.000000] MEM64 0x0000210000000000..0x000021ffffffffff -> 0x00002100000 00000 [ 0.000000] 256 (255) PE's M32: 0x80000000 [segment=0x800000] [ 0.000000] M64: 0x10000000000 [segment=0x100000000] [ 0.000000] Allocated bitmap for 2040 MSIs (ba se IRQ 0x1000) [ 0.000000] Initializing IODA2 OPAL PHB /pciex@3fffe40400000 [ 0.000000] PCI host bridge /pciex@3fffe40400000 ranges: [ 0.000000] MEM 0x00003fe200000000..0x00003fe27ffefff f -> 0x0000000080000000 [ 0.000000] MEM64 0x0000240000000000..0x000024ffffffffff -> 0x0000240000000000 [ 0.000000] 256 (255) PE's M32: 0x80000000 [segment=0x800000] [ 0.000000] M64: 0x10000000000 [segment=0x100000000] [ 0.000000] Allocated bitmap for 2040 MSIs (base IRQ 0x2800) [ 0.000000] Initializing IODA2 OPAL PHB /pc iex@3fffe40500000 [ 0.000000] PCI host bridge /pciex@3fffe40500000 ranges: [ 0.000000] MEM 0x00003fe280000000..0x00003fe2fffeffff -> 0x0000000080000000 [ 0.000000] MEM64 0x000025000000 0000..0x000025ffffffffff -> 0x0000250000000000 [ 0.000000] 256 (255) PE's M32: 0x80000000 [segment=0x800000] [ 0.000000] M64: 0x10000000000 [segment=0x100000000] [ 0.000 000] Allocated bitmap for 2040 MSIs (base IRQ 0x3000) [ 0.000000] Initializing IODA2 OPAL PHB /pciex@3fffe42000000 [ 0.000000] PCI host bridge /pciex@3fffe42000000 ranges: [ 0.000000] MEM 0x00003ff000000000..0x00003ff07ffeffff -> 0x0000000080000000 [ 0.000000] MEM64 0x0000280000000000..0x000028ffffffffff -> 0x0000280000000000 [ 0.000000] 256 (255) PE's M32: 0x80000000 [ segment=0x800000] [ 0.000000] M64: 0x10000000000 [segment=0x100000000] [ 0.000000] Allocated bitmap for 2040 MSIs (base IRQ 0x20800) [ 0.000000] Initializing IODA2 OPAL PHB /pciex@3fffe42400000 [ 0.000000] PCI host bridge /pciex@3fffe42400000 ranges: [ 0.000000] MEM 0x00003ff200000000..0x00003ff27ffeffff -> 0x0000000080 000000 [ 0.000000] MEM64 0x00002c0000000000..0x00002cffffffffff -> 0x00002c0000000000 [ 0.000000] 256 (255) PE's M32: 0x80000000 [segment=0x800000] [ 0.000000] M64: 0x10000000000 [segment=0x100000000] [ 0.000000] Allocated bitmap for 2040 MSIs (base IRQ 0x22800) [ 0.000000] Initializing IODA2 OPAL PHB /pciex@3fffe42500000 [ 0.000000] PCI host bridge / pciex@3fffe42500000 ranges: [ 0.000000] MEM 0x00003ff280000000..0x00003ff2fffeffff -> 0x0000000080000000 [ 0.000000] MEM64 0x00002d0000000000..0x00002dffffffffff -> 0x00002d0000000000 [ 0.000000] 256 (255) PE's M32: 0x80000000 [segment=0x800000] [ 0.000000] M64: 0x10000000000 [segment=0x100000000] [ 0.000000] Allocated bitmap for 2040 MSIs (base IRQ 0x23000) [ 0.000000] OPAL nvram setup, 1048576 bytes [ 0.000000] Zone ranges: [ 0.000000] DMA [mem 0x0000000000000000-0x0 000001fffffffff] [ 0.000000] DMA32 empty [ 0.000000] Normal empty [ 0.000000] Movable zone start for each node [ 0.000000] Early memory node ranges [ 0.000000] node 0: [mem 0x0000000000000000-0x0000001fffffffff] [ 0.000000] Initmem setup node 0 [mem 0x0000000000000000-0x0000001fffffffff] [ 0.000000] PERCPU: Embedded 2 pages/cpu @c000001ffc100000 s43672 r0 d 87400 u131072 [ 0.000000] Built 1 zonelists in Zone order, mobility grouping on. Total pages: 2095360 [ 0.000000] Kernel command line: console=tty0 console=hvc0 [ 0.000000] log_buf_len individual max cpu contribution: 4096 bytes [ 0.000000] log_buf_len total cpu_extra contributions: 651264 byt es [ 0.000000] log_buf_len min size: 1048576 bytes [ 0.000000] log_buf_len: 2097152 bytes [ 0.000000] early log buf free: 1039944(99%) [ 0.000000] PID hash table entries: 4096 (order: -1, 32768 bytes) [ 0.000000] Dentry cache hash table entries: 16777216 (order: 11, 134217728 bytes) [ 0.000000] Inode-cache hash table entries: 8388608 (order: 10, 67108864 bytes) [ 0.000000] Sorting __ex_table... [ 0.000000] Memory: 133575168K/134217728K available (5888K kernel code, 768K rwdata, 1964K rodata, 448K init, 1493K bss, 642560K reserved, 0K cma-reserved) [ 0.000000] SLUB: HWalign=128, Order=0-3, MinObjects=0, CPUs=160, Nodes=1 [ 0.000000] Hierarchical RCU implementation. [ 0.000000] Build-time adjustment of leaf fanout to 64. [ 0.00000 0] RCU restricting CPUs from NR_CPUS=2048 to nr_cpu_ids=160. [ 0.000000] RCU: Adjusting geometry for rcu_fanout_lea f=64, nr_cpu_ids=160 [ 0.000000] NR_IRQS:512 nr_irqs:512 16 [ 0.000000] ICS OPAL backend registered [ 0.000004] clocksource: timebase: mask: 0xffffffffffffffff max_cycles: 0x761537d007, max_idle_ns: 440795202126 ns [ 0.001582] clocksource: timebase mult[1f40000] shift[24] registered [ 0.003036] Console: colour dummy device 80x25 [ 0.006348] console [tty0] enabled [ 0.007394] console [hvc0] enabled [ 0.007394] console [hvc0] enabled [ 0.008012] bootconsole [udbg0] disabled [ 0.008012] bootconsole [udbg0] disabled [ 0.008723] pid_max: default: 163840 minimum: 1280 [ 0.009023] Security Framework initialized [ 0.009198] Mount-cache hash table entri es: 262144 (order: 5, 2097152 bytes) [ 0.009300] Mountpoint-cache hash table entries: 262144 (order: 5, 2097152 bytes) [ 0.013983] EEH: PowerNV platform initialized [ 0.014139] POWER8 perf ormance monitor hardware support registered [ 0.014362] power8-pmu: PMAO restore workaround active. [ 0.165493] random: nonblocking pool is initialized [ 0.241864] Brought up 160 CPUs [ 0.244578] devtmpfs: initialized [ 0.248488] evm: security.capability [ 0.248659] EEH: devices created [ 0.248784] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns [ 0.248982] futex hash table entries: 65536 (order: 7, 8388608 bytes) [ 0.250495] NET: Registered protocol family 16 [ 0.261902] PCI: Probing PCI hardware [ 0.261951] PCI: I/O resource not set f or host bridge /pciex@3fffe40000000 (domain 0) [ 0.261990] PCI host bridge to bus 0000:00 [ 0.262033] pci_bus 0000:00: root bus resource [mem 0x3fe000000000-0x3fe07ffeffff] (bus address [0x800 00000-0xfffeffff]) [ 0.262133] pci_bus 0000:00: root bus resource [mem 0x200000000000-0x20feffffffff 64bit pref] [ 0.262221] pci_bus 0000:00: root bus resource [bus 00-ff] [ 0.262530] pci 0000:00:00.0: PCI bridge to [bus 01-ff] [ 0.262620] PCI: I/O resource not set for host bridge /pciex@3fffe40100000 (domain 1) [ 0.262714] PCI host bridge to bus 0001:00 [ 0.262754] pci_bus 0001:00: root bus resource [mem 0x3fe080000000-0x3fe0fffeffff] (bus address [0x80000000-0xfffeffff]) [ 0.262854] pci_bus 0001:00: root bus resource [mem 0x210000000000-0x21feffffffff 64bit pref] [ 0.262940] pci_bus 0001:00: root bus resource [bus 00-ff] [ 0.263511] pci 0001:00:00.0: PCI b ridge to [bus 01-0d] [ 0.264512] pci 0001:01:00.0: PCI bridge to [bus 02-0d] [ 0.264809] pci 0001:02:01.0: PCI bridge to [bus 03-07] [ 0.265300] pci 0001:02:08.0: PCI bridge to [bus 08] [ 0.265491] pci 0001:02:09.0: PCI bridge to [bus 09-0d] [ 0.265660] PCI: I/O resource not set for host bridge /pciex@3fffe40400000 (domain 2) [ 0.265820] PCI host bridge to bus 0002:00 [ 0.265892] pci_bus 0002:00: root bus resource [mem 0x3fe200000000-0x3fe27ffeffff] (bus address [0x80000000-0xfffeffff]) [ 0.266081] pci_bus 0002:00: root bus resource [mem 0x240000000000-0x24feffffffff 64bit pref] [ 0.266243] pci_bus 0002:00: root bus resource [bus 00-ff] [ 0.266557] pci 0002:00:00.0: PCI bridge to [bus 01-ff] [ 0.266685] PCI: I/O resource not set for host bridge / pciex@3fffe40500000 (domain 3) [ 0.266843] PCI host bridge to bus 0003:00 [ 0.266916] pci_bus 0003:00: root bus resource [mem 0x3fe280000000-0x3fe2fffeffff] (bus address [0x80000000-0xfffeffff ]) [ 0.267104] pci_bus 0003:00: root bus resource [mem 0x250000000000-0x25feffffffff 64bit pref] [ 0.267267] pci_bus 0003:00: root bus resource [bus 00-ff] [ 0.267856] pci 0003:00:00.0: PCI bridge to [bus 01-0f] [ 0.269365] pci 0003:01:00.0: PCI bridge to [bus 02-0f] [ 0.270163] pci 0003:02:01.0: PCI bridge to [bus 03] [ 0.270589] pci 0003:02:08.0: PCI bridge to [bus 04] [ 0.272122] pci 0003:02:09.0: PCI bridge to [bus 05] [ 0.272288] pci 0003:02:10.0: PCI bridge to [bus 06-0a] [ 0.272426] pci 0003:02:11.0: PCI bridge to [bus 0b-0f] [ 0.272562] PCI: I/O resource not set for host bridge /pciex@3fffe42000000 (domain 4) [ 0.272655] PCI host bridge to bus 0004:00 [ 0.272695] pci_bus 0004:00: root bus resource [mem 0x3ff000000000-0x3ff07ffeffff] ( bus address [0x80000000-0xfffeffff]) [ 0.272794] pci_bus 0004:00: root bus resource [mem 0x280000000000-0x28feffffffff 64bit pref] [ 0.272881] pci_bus 0004:00: root bus resource [bus 00-ff] [ 0.273186] pci 0004:00:00.0: PCI bridge to [bus 01-ff] [ 0.273277] PCI: I/O resource not set for host bridge /pciex@3fffe42400000 (domain 5) [ 0.273371] PCI host bridge to bus 0005:00 [ 0.273411] pci_bus 0005:00: root bus resource [mem 0x3ff200000000-0x3ff27ffeffff] (bus address [0x80000000-0xfffeffff]) [ 0.273510] pci_bus 0005:00: root bus resource [mem 0x2c0000000000-0x2cfefff fffff 64bit pref] [ 0.273597] pci_bus 0005:00: root bus resource [bus 00-ff] [ 0.273886] pci 0005:00:00.0: PCI bridge to [bus 01-ff] [ 0.273974] PCI: I/O resource not set for host bridge / pciex@3fffe42500000 (domain 6) [ 0.274068] PCI host bridge to bus 0006:00 [ 0.274109] pci_bus 0006:00: root bus resource [mem 0x3ff280000000-0x3ff2fffeffff] (bus address [0x80000000-0xfffeffff]) [ 0.274208] pci_bus 0006:00: root bus resource [mem 0x2d0000000000-0x2dfeffffffff 64bit pref] [ 0.274296] pci_bus 0006:00: root bus resource [bus 00-ff] [ 0.274584] pci 0006:00:00.0: PC I bridge to [bus 01-ff] [ 0.274828] pci 0000:00:00.0: PCI bridge to [bus 01-ff] [ 0.275083] pci 0001:00:00.0: BAR 9: assigned [mem 0x210000000000-0x2102ffffffff 64bit pref] [ 0.275171] pci 0001:00:00.0: BAR 8: assigned [mem 0x3fe080000000-0x3fe081ffffff] [ 0.275247] pci 0001:00:00.0: BAR 7: no space for [io size 0x3000] [ 0.275310] pci 0001:00:00.0: BAR 7: failed to assign [io size 0x3000] [ 0.275374] pci 0001:00:00.0: BAR 7: no space for [io size 0x3000] [ 0.275436] pci 0001:00:00.0: BAR 7: failed to assign [io size 0x3000] [ 0.275518] pci 0001:01:00.0: BAR 9: assigned [mem 0x210000000000-0x2102ffffffff 64bit pref] [ 0.275605] pci 0001:01:00.0: BAR 8: assigned [mem 0x3fe080000000-0x3fe0817fffff] [ 0.275682] pci 0001:01:00.0: BAR 0: assigned [mem 0x3fe081800000-0x3fe08183ffff] [ 0.275762] pci 0001:01:00.0: BAR 7: no space for [io size 0x3000] [ 0.275824] pci 0001:01:00.0: BAR 7: failed to assign [io size 0x3000] [ 0.275888] pci 0001:01:00.0: BAR 7: no space for [io size 0x3000] [ 0.275950] pci 0001:01:00.0: BAR 7: failed to assign [io size 0x3000] [ 0.276063] pci 0001:02:01.0: BAR 9: assigned [mem 0x210000000000-0x 2100ffffffff 64bit pref] [ 0.276152] pci 0001:02:08.0: BAR 9: assigned [mem 0x210100000000-0x2101ffffffff 64bit pref] [ 0.276239] pci 0001:02:09.0: BAR 9: assigned [mem 0x210200000000-0x2102ffffffff 64bit pref] [ 0.276361] pci 0001:02:01.0: BAR 8: assigned [mem 0x3fe080000000-0x3fe0807fffff] [ 0.276502] pci 0001:02:08.0: BAR 8: assigned [mem 0x3fe080800000-0x3fe080ffffff] [ 0.2 76643] pci 0001:02:09.0: BAR 8: assigned [mem 0x3fe081000000-0x3fe0817fffff] [ 0.276785] pci 0001:02:01.0: BAR 7: no space for [io size 0x1000] [ 0.276903] pci 0001:02:01.0: BAR 7: failed to assign [io size 0x1000] [ 0.277022] pci 0001:02:08.0: BAR 7: no space for [io size 0x1000] [ 0.277141] pci 0001:02:08.0: BAR 7: failed to assign [io size 0x1000] [ 0.277260] pci 0001:02 :09.0: BAR 7: no space for [io size 0x1000] [ 0.277379] pci 0001:02:09.0: BAR 7: failed to assign [io size 0x1000] [ 0.277500] pci 0001:02:09.0: BAR 7: no space for [io size 0x1000] [ 0 .277617] pci 0001:02:09.0: BAR 7: failed to assign [io size 0x1000] [ 0.277737] pci 0001:02:08.0: BAR 7: no space for [io size 0x1000] [ 0.277856] pci 0001:02:08.0: BAR 7: failed to assign [ io size 0x1000] [ 0.277975] pci 0001:02:01.0: BAR 7: no space for [io size 0x1000] [ 0.278094] pci 0001:02:01.0: BAR 7: failed to assign [io size 0x1000] [ 0.278213] pci 0001:02:01.0: P CI bridge to [bus 03-07] [ 0.278315] pci 0001:02:01.0: bridge window [mem 0x3fe080000000-0x3fe0807fffff] [ 0.278462] pci 0001:02:01.0: bridge window [mem 0x210000000000-0x2100ffffffff 64bi t pref] [ 0.278634] pci 0001:08:00.0: BAR 6: assigned [mem 0x3fe080800000-0x3fe08081ffff pref] [ 0.278777] pci 0001:08:00.0: BAR 0: assigned [mem 0x3fe080820000-0x3fe08082ffff 64bit] [ 0.2 78933] pci 0001:08:00.0: BAR 2: assigned [mem 0x3fe080830000-0x3fe08083ffff 64bit] [ 0.279090] pci 0001:02:08.0: PCI bridge to [bus 08] [ 0.279189] pci 0001:02:08.0: bridge window [mem 0x3fe 080800000-0x3fe080ffffff] [ 0.279335] pci 0001:02:08.0: bridge window [mem 0x210100000000-0x2101ffffffff 64bit pref] [ 0.279506] pci 0001:02:09.0: PCI bridge to [bus 09-0d] [ 0.279608] p ci 0001:02:09.0: bridge window [mem 0x3fe081000000-0x3fe0817fffff] [ 0.279754] pci 0001:02:09.0: bridge window [mem 0x210200000000-0x2102ffffffff 64bit pref] [ 0.279925] pci 0001:01:00.0: PCI bridge to [bus 02-0d] [ 0.280026] pci 0001:01:00.0: bridge window [mem 0x3fe080000000-0x3fe0817fffff] [ 0.280172] pci 0001:01:00.0: bridge window [mem 0x210000000000-0x2102ffffffff 64b it pref] [ 0.280343] pci 0001:00:00.0: PCI bridge to [bus 01-0d] [ 0.280445] pci 0001:00:00.0: bridge window [mem 0x3fe080000000-0x3fe081ffffff] [ 0.280591] pci 0001:00:00.0: bridge window [mem 0x210000000000-0x2102ffffffff 64bit pref] [ 0.280802] pci 0002:00:00.0: PCI bridge to [bus 01-ff] [ 0.281080] pci 0003:00:00.0: BAR 9: assigned [mem 0x250000000000-0x2503ffffffff 64b it pref] [ 0.281168] pci 0003:00:00.0: BAR 8: assigned [mem 0x3fe280000000-0x3fe282ffffff] [ 0.281244] pci 0003:00:00.0: BAR 7: no space for [io size 0x4000] [ 0.281306] pci 0003:00:00.0: BAR 7: failed to assign [io size 0x4000] [ 0.281369] pci 0003:00:00.0: BAR 7: no space for [io size 0x4000] [ 0.281431] pci 0003:00:00.0: BAR 7: failed to assign [io size 0x4000] [ 0.2 81513] pci 0003:01:00.0: BAR 9: assigned [mem 0x250000000000-0x2503ffffffff 64bit pref] [ 0.281600] pci 0003:01:00.0: BAR 8: assigned [mem 0x3fe280000000-0x3fe2827fffff] [ 0.281678] pci 0003:0 1:00.0: BAR 0: assigned [mem 0x3fe282800000-0x3fe28283ffff] [ 0.281758] pci 0003:01:00.0: BAR 7: no space for [io size 0x4000] [ 0.281820] pci 0003:01:00.0: BAR 7: failed to assign [io size 0x4000] [ 0.281883] pci 0003:01:00.0: BAR 7: no space for [io size 0x4000] [ 0.281945] pci 0003:01:00.0: BAR 7: failed to assign [io size 0x4000] [ 0.282064] pci 0003:02:08.0: BAR 9: ass igned [mem 0x250000000000-0x2500ffffffff 64bit pref] [ 0.282151] pci 0003:02:09.0: BAR 9: assigned [mem 0x250100000000-0x2501ffffffff 64bit pref] [ 0.282238] pci 0003:02:10.0: BAR 9: assigned [mem 0x250200000000-0x2502ffffffff 64bit pref] [ 0.282326] pci 0003:02:11.0: BAR 9: assigned [mem 0x250300000000-0x2503ffffffff 64bit pref] [ 0.282413] pci 0003:02:01.0: BAR 8: assigned [mem 0 x3fe280000000-0x3fe2807fffff] [ 0.282489] pci 0003:02:08.0: BAR 8: assigned [mem 0x3fe280800000-0x3fe280ffffff] [ 0.282624] pci 0003:02:09.0: BAR 8: assigned [mem 0x3fe281000000-0x3fe2817fffff ] [ 0.282766] pci 0003:02:10.0: BAR 8: assigned [mem 0x3fe281800000-0x3fe281ffffff] [ 0.282907] pci 0003:02:11.0: BAR 8: assigned [mem 0x3fe282000000-0x3fe2827fffff] [ 0.283048] pci 0003:0 2:08.0: BAR 7: no space for [io size 0x1000] [ 0.283165] pci 0003:02:08.0: BAR 7: failed to assign [io size 0x1000] [ 0.283285] pci 0003:02:09.0: BAR 7: no space for [io size 0x1000] [ 0.283404] pci 0003:02:09.0: BAR 7: failed to assign [io size 0x1000] [ 0.283520] pci 0003:02:10.0: BAR 7: no space for [io size 0x1000] [ 0.283640] pci 0003:02:10.0: BAR 7: failed to assign [io size 0x1000] [ 0.283758] pci 0003:02:11.0: BAR 7: no space for [io size 0x1000] [ 0.283877] pci 0003:02:11.0: BAR 7: failed to assign [io size 0x1000] [ 0.283994] pci 0003:02:11.0: BAR 7: no space for [io size 0x1000] [ 0.284112] pci 0003:02:11.0: BAR 7: failed to assign [io size 0x1000] [ 0.284228] pci 0003:02:10.0: BAR 7: no space for [io size 0x1000] [ 0.284347 ] pci 0003:02:10.0: BAR 7: failed to assign [io size 0x1000] [ 0.284464] pci 0003:02:09.0: BAR 7: no space for [io size 0x1000] [ 0.284581] pci 0003:02:09.0: BAR 7: failed to assign [io siz e 0x1000] [ 0.284700] pci 0003:02:08.0: BAR 7: no space for [io size 0x1000] [ 0.284819] pci 0003:02:08.0: BAR 7: failed to assign [io size 0x1000] [ 0.284936] pci 0003:03:00.0: BAR 0: a ssigned [mem 0x3fe280000000-0x3fe28000ffff 64bit] [ 0.285094] pci 0003:03:00.0: BAR 2: assigned [mem 0x3fe280010000-0x3fe280011fff 64bit] [ 0.285251] pci 0003:02:01.0: PCI bridge to [bus 03] [ 0.285350] pci 0003:02:01.0: bridge window [mem 0x3fe280000000-0x3fe2807fffff] [ 0.285503] pci 0003:04:00.0: BAR 6: assigned [mem 0x3fe280800000-0x3fe28081ffff pref] [ 0.285643] pci 0003 :04:00.0: BAR 0: assigned [mem 0x3fe280820000-0x3fe28082ffff 64bit] [ 0.285799] pci 0003:04:00.0: BAR 2: assigned [mem 0x3fe280830000-0x3fe28083ffff 64bit] [ 0.285953] pci 0003:02:08.0: PCI br idge to [bus 04] [ 0.286052] pci 0003:02:08.0: bridge window [mem 0x3fe280800000-0x3fe280ffffff] [ 0.286198] pci 0003:02:08.0: bridge window [mem 0x250000000000-0x2500ffffffff 64bit pref] [ 0.286371] pci 0003:05:00.0: BAR 6: assigned [mem 0x3fe281000000-0x3fe28107ffff pref] [ 0.286513] pci 0003:05:00.1: BAR 6: assigned [mem 0x3fe281080000-0x3fe2810fffff pref] [ 0.286654] pci 0003:05:00.2: BAR 6: assigned [mem 0x3fe281100000-0x3fe28117ffff pref] [ 0.286796] pci 0003:05:00.3: BAR 6: assigned [mem 0x3fe281180000-0x3fe2811fffff pref] [ 0.286937] pci 0003:05:00.0: BA R 0: assigned [mem 0x250100000000-0x25010000ffff 64bit pref] [ 0.287083] pci 0003:05:00.0: BAR 2: assigned [mem 0x250100010000-0x25010001ffff 64bit pref] [ 0.287186] pci 0003:05:00.0: BAR 4: a ssigned [mem 0x250100020000-0x25010002ffff 64bit pref] [ 0.287288] pci 0003:05:00.1: BAR 0: assigned [mem 0x250100030000-0x25010003ffff 64bit pref] [ 0.287391] pci 0003:05:00.1: BAR 2: assigne d [mem 0x250100040000-0x25010004ffff 64bit pref] [ 0.287495] pci 0003:05:00.1: BAR 4: assigned [mem 0x250100050000-0x25010005ffff 64bit pref] [ 0.287599] pci 0003:05:00.2: BAR 0: assigned [mem 0x250100060000-0x25010006ffff 64bit pref] [ 0.287702] pci 0003:05:00.2: BAR 2: assigned [mem 0x250100070000-0x25010007ffff 64bit pref] [ 0.287810] pci 0003:05:00.2: BAR 4: assigned [mem 0x250 100080000-0x25010008ffff 64bit pref] [ 0.287912] pci 0003:05:00.3: BAR 0: assigned [mem 0x250100090000-0x25010009ffff 64bit pref] [ 0.288015] pci 0003:05:00.3: BAR 2: assigned [mem 0x2501000a0000-0x2501000affff 64bit pref] [ 0.288120] pci 0003:05:00.3: BAR 4: assigned [mem 0x2501000b0000-0x2501000bffff 64bit pref] [ 0.288223] pci 0003:02:09.0: PCI bridge to [bus 05] [ 0.288279] pci 0003:02:09.0: bridge window [mem 0x3fe281000000-0x3fe2817fffff] [ 0.288359] pci 0003:02:09.0: bridge window [mem 0x250100000000-0x2501ffffffff 64bit pref] [ 0.288452] pci 0003:02:10.0 : PCI bridge to [bus 06-0a] [ 0.288508] pci 0003:02:10.0: bridge window [mem 0x3fe281800000-0x3fe281ffffff] [ 0.288589] pci 0003:02:10.0: bridge window [mem 0x250200000000-0x2502ffffffff 6 4bit pref] [ 0.288683] pci 0003:02:11.0: PCI bridge to [bus 0b-0f] [ 0.288739] pci 0003:02:11.0: bridge window [mem 0x3fe282000000-0x3fe2827fffff] [ 0.288819] pci 0003:02:11.0: bridge window [mem 0x250300000000-0x2503ffffffff 64bit pref] [ 0.288913] pci 0003:01:00.0: PCI bridge to [bus 02-0f] [ 0.288968] pci 0003:01:00.0: bridge window [mem 0x3fe280000000-0x3fe2827fffff] [ 0.289047] pci 0003:01:00.0: bridge window [mem 0x250000000000-0x2503ffffffff 64bit pref] [ 0.289141] pci 0003:00:00.0: PCI bridge to [bus 01-0f] [ 0.289196] pci 0003:00:00.0: bridge window [mem 0x3fe280000000-0x3fe282ffffff] [ 0.289274] pci 0003:00:00.0: bridge window [mem 0x250000000000-0x2503ffffffff 64bit pref] [ 0.289417] pci 0004:00:00.0: PCI bridge to [bus 01-ff] [ 0.289500] pci 0005:00:00.0: PCI bridge to [bus 01-ff] [ 0.289581] pci 0006:00:00.0: PCI bridge to [bus 01-ff] [ 0.289677] pci 0000:00 : [PE# 000] Secondary bus 0 associated with PE#0 [ 0.289937] pci 0000:01 : [PE# 001] Secondary bus 1 associated with PE#1 [ 0.290195] pci 0001:00 : [PE# 000] Secondary bus 0 associated with PE#0 [ 0.290455] pci 0001:01 : [PE# 001] Secondary bus 1 associated with PE#1 [ 0.290715] pci 0001:02 : [PE# 002] Secondary bus 2 associated with PE#2 [ 0.290971] pci 0001:03 : [PE# 003] Secondary bus 3 associated with PE#3 [ 0.291230] pci 0001:08 : [PE# 004] Secondary bus 8 associated with PE#4 [ 0.291490] pci 0001:09 : [PE# 005] Secondary bus 9 associated with PE#5 [ 0.291746] pci 0002:00 : [PE# 000] Secondary bus 0 associated with PE#0 [ 0.292006] pci 0002:01 : [PE# 001] Secondary bus 1 associated with PE#1 [ 0.292262] pci 0003:00 : [PE# 000] Secondary bus 0 associated with PE#0 [ 0.292521] pci 0003:01 : [PE# 002] Secondary bus 1 associated with PE#2 [ 0.292777] pci 0003:02 : [PE# 003] Secondary bus 2 associated with PE#3 [ 0.293033] pci 0003:03 : [PE# 004] Secondary bus 3 associated with PE#4 [ 0.293289] pci 0003:04 : [PE# 005] Secondary bus 4 associated with PE#5 [ 0.293545] pci 0003:05 : [PE# 001] Secondary bus 5 assoc iated with PE#1 [ 0.293805] pci 0003:06 : [PE# 006] Secondary bus 6 associated with PE#6 [ 0.294061] pci 0003:0b : [PE# 007] Secondary bus 11 associated with PE#7 [ 0.294254] pci 0004:00 : [PE# 000] Secondary bus 0 associated with PE#0 [ 0.294447] pci 0004:01 : [PE# 001] Secondary bus 1 associated with PE#1 [ 0.294641] pci 0005:00 : [PE# 000] Secondary bus 0 associated with PE#0 [ 0.294834] pci 0005:01 : [PE# 001] Secondary bus 1 associated with PE#1 [ 0.295026] pci 0006:00 : [PE# 000] Secondary bus 0 associated with PE#0 [ 0.295219] pci 0006:01 : [PE# 001] Secondary bus 1 associated with PE#1 [ 0.296000] PCI: Domain 0000 has 8 available 32-bit DMA segments [ 0.296118] PCI: 0 PE# for a total weight of 0 [ 0.296215] PCI: Domain 0001 has 8 available 32-bit DMA segments [ 0.296333] PCI: 1 PE# for a total weight of 15 [ 0.296428] pci 0001:08 : [PE# 004] Assign DMA32 space [ 0.296524] pci 0001:08 : [PE# 004] Setting up 32-bit TCE table at 0..80000000 [ 0.299465] IOMMU table initialized, virtual merging enabled [ 0.299585] pci 0001:08 : [PE# 004] Setting up window#0 0..7fffffff pg= 1000 [ 0.299731] pci 0001:08 : [PE# 004] Enabling 64-bit DMA bypass [ 0.299850] PCI: Domain 0002 has 8 available 32-bit DMA segments [ 0.299970] PCI: 0 PE# for a total weight of 0 [ 0.300066] PCI: Domain 0003 has 8 available 32-bit DMA segments [ 0.300163] PCI: 3 PE# for a total weight of 65 [ 0.300214] pci 0003:05 : [PE# 001] Assign DMA32 space [ 0.300265] pci 0003:05 : [PE# 001] Setting up 32-bit TCE table at 0..80000000 [ 0.303130] pci 0003:05 : [PE# 001] Setting up window#0 0..7fffffff pg=1000 [ 0.303272] pci 0003:05 : [PE# 001] Enabling 64-bit DMA bypass [ 0.303389] pci 0003:04 : [PE# 005] Assign DMA32 space [ 0.303484] pci 0003:04 : [PE# 005] Setting up 32-bit TCE table at 0..80000000 [ 0.306449] pci 0003:04 : [PE# 005] Setting up window#0 0..7fffffff pg=1000 [ 0.306527] pci 0003:04 : [PE# 005] Enabling 64-bit DMA bypass [ 0.306590] pci 0003:03 : [PE# 004] Assign DMA32 space [ 0.306641] pci 0003:03 : [PE# 004] Setting up 32-bit TCE table at 0..80000000 [ 0.309528] pci 0003:03 : [PE# 004] Setting up window#0 0..7fffffff pg=1000 [ 0.309669] pci 0003:03 : [PE# 004] Enabling 64-bit DMA bypass [ 0.309787] PCI: Domain 0004 has 8 available 32-bit DMA segments [ 0.309904] PCI: 0 PE# for a total weight of 0 [ 0.310004] PCI: Domain 0005 has 8 available 32-bit DMA segments [ 0.310120] PCI: 0 PE# for a total weight of 0 [ 0.310215] PCI: Domain 0006 has 8 available 32-bit DMA segments [ 0.310332] PCI: 0 PE# for a total weight of 0 [ 0.311519] EEH: PCI Enhanced I/O Error Handling Enabled [ 0.312269] create_dump_obj: New platform dump. ID = 0x41000000 Size 804576 [ 0.312582] powernv-rng: Registering arch random hook. [ 0. 316994] opal-power: OPAL EPOW, DPO support detected. [ 0.346289] vgaarb: loaded [ 0.346419] SCSI subsystem initialized [ 0.346576] usbcore: registered new interface driver usbfs [ 0.346682] usbcore: registered new interface driver hub [ 0.347343] usbcore: registered new device driver usb [ 0.347476] pps_core: LinuxPPS API ver. 1 registered [ 0.347571] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@linux.it> [ 0.347739] PTP clock support registered [ 0.348640] clocksource: Switched to clocksource timebase [ 0.351459] NET: Registered protocol family 2 [ 0.351780] TCP established hash table entries: 524288 (order: 6, 4194304 bytes) [ 0.352736] TCP bind hash table entries: 65536 (order: 4, 1048576 bytes) [ 0.352904] TCP: Hash tables configured (established 524288 bind 65536) [ 0.353016] UDP hash table entries: 65536 (order: 5, 2097152 bytes) [ 0.353298] UDP-Lite hash table entries: 65536 (order: 5, 2097152 bytes) [ 0.354019] NET: Registered protocol family 1 [ 0.354192] pci 0003:03:00.0: enabling device (0140 -> 0142) [ 0.354493] Trying to unpack rootfs image as initramfs... [ 2.085628] Freeing initrd memory: 10368K [ 2.123910] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 250) [ 2.123994] io scheduler noop registered [ 2.124070] io scheduler cfq registered (default) [ 2.124293] i pmi message handler version 39.2 [ 2.124345] ipmi device interface [ 2.124406] ipmi-powernv ibm,opal:ipmi: Unable to map irq from device tree [ 2.152512] ipmi-powernv ibm,opal:ipmi: Found new BMC (man_id: 0x000000, prod_id: 0x0000, dev_id: 0x00) [ 2.163497] hvc0: raw protocol on /ibm,opal/consoles/serial@0 (boot console) [ 2.163936] hvc1: hvsi protocol on /ibm,opal/consoles/serial@1 [ 2.164047] Serial: 8250/16550 driver, 4 ports, IRQ sharing disabled [ 2.164419] powernv_rng: Registered powernv hwrng. [ 2.164521] [drm] Initialized drm 1.1.0 20060810 [ 2.164583] [drm] radeon kernel modesetting enabled. [ 2.172801] brd: module loaded [ 2.181368] loop: module loaded [ 2.181509] Adaptec aacraid driver 1.2-1[41010]-ms [ 2.181704] tg3.c:v3.137 (May 11, 2014) [ 2.181804] tg3 0003:05:00.0: enabling device (0140 -> 0142) [ 2.206455] tg3 0003:05:00.0: Using 64-bit DMA iommu bypass [ 2.206832] tg3 0003:05:00.0 eth0: Tigon3 [partno(00RX892) rev 5719001] (PCI Express) MAC address 98:be:94:02:8f:64 [ 2.206935] t g3 0003:05:00.0 eth0: attached PHY is 5719C (10/100/1000Base-T Ethernet) (WireSpeed[1], EEE[1]) [ 2.207036] tg3 0003:05:00.0 eth0: RXcsums[1] LinkChgREG[0] MIirq[0] ASF[0] TSOcap[1] [ 2.207113] tg3 0003:05:00.0 eth0: dma_rwctrl[00000000] dma_mask[64-bit] [ 2.207267] tg3 0003:05:00.1: enabling device (0140 -> 0142) [ 2.227492] tg3 0003:05:00.1: Using 64-bit DMA iommu bypass [ 2.227809] tg3 0003:05:00.1 eth1: Tigon3 [partno(00RX892) rev 5719001] (PCI Express) MAC address 98:be:94:02:8f:65 [ 2.227911] tg3 0003:05:00.1 eth1: attached PHY is 5719C (10/100/1000Base-T Ethernet ) (WireSpeed[1], EEE[1]) [ 2.228012] tg3 0003:05:00.1 eth1: RXcsums[1] LinkChgREG[0] MIirq[0] ASF[0] TSOcap[1] [ 2.228088] tg3 0003:05:00.1 eth1: dma_rwctrl[00000000] dma_mask[64-bit] [ 2.228239] tg3 0003:05:00.2: enabling device (0140 -> 0142) [ 2.257477] tg3 0003:05:00.2: Using 64-bit DMA iommu bypass [ 2.257814] tg3 0003:05:00.2 eth2: Tigon3 [partno(00RX892) rev 5719001] (PCI Express) MAC address 98:be:94:02:8f:66 [ 2.257917] t g3 0003:05:00.2 eth2: attached PHY is 5719C (10/100/1000Base-T Ethernet) (WireSpeed[1], EEE[1]) [ 2.258018] tg3 0003:05:00.2 eth2: RXcsums[1] LinkChgREG[0] MIirq[0] ASF[0] TSOcap[1] [ 2.258095] tg3 0003:05:00.2 eth2: dma_rwctrl[00000000] dma_mask[64-bit] [ 2.258246] tg3 0003:05:00.3: enabling device (0140 -> 0142) [ 2.287490] tg3 0003:05:00.3: Using 64-bit DMA iommu bypass [ 2. 287799] tg3 0003:05:00.3 eth3: Tigon3 [partno(00RX892) rev 5719001] (PCI Express) MAC address 98:be:94:02:8f:67 [ 2.287902] tg3 0003:05:00.3 eth3: attached PHY is 5719C (10/100/1000Base-T Ethernet) (WireSpeed[1], EEE[1]) [ 2.288002] tg3 0003:05:00.3 eth3: RXcsums[1] LinkChgREG[0] MIirq[0] ASF[0] TSOcap[1] [ 2.288079] tg3 0003:05:00.3 eth3: dma_rwctrl[00000000] dma_mask[64-bit] [ 2. 288294] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver [ 2.288358] ehci-pci: EHCI PCI platform driver [ 2.288423] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver [ 2.288 492] ohci-pci: OHCI PCI platform driver [ 2.288590] xhci_hcd 0003:03:00.0: xHCI Host Controller [ 2.288678] xhci_hcd 0003:03:00.0: new USB bus registered, assigned bus number 1 [ 2.288839] xhci_hcd 0003:03:00.0: Using 64-bit DMA iommu bypass [ 2.288978] xhci_hcd 0003:03:00.0: hcc params 0x0270f06d hci version 0x96 quirks 0x00000000 [ 2.289808] hub 1-0:1.0: USB hub found [ 2 .289863] hub 1-0:1.0: 4 ports detected [ 2.290127] xhci_hcd 0003:03:00.0: xHCI Host Controller [ 2.290229] xhci_hcd 0003:03:00.0: new USB bus registered, assigned bus number 2 [ 2.290343] usb usb2: We don't know the algorithms for LPM for this host, disabling LPM. [ 2.290670] hub 2-0:1.0: USB hub found [ 2.290756] hub 2-0:1.0: 4 ports detected [ 2.290975] usbcore: registered new interface driver usb-storage [ 2.291283] mousedev: PS/2 mouse device common for all mice [ 2.368447] rtc rtc0: invalid alarm value: -1-1--1041528870 2005511117:71582844:32 [ 2.368607] rtc-opal opal-rtc: rtc core: registered rtc-opal as rtc0 [ 2.368684] i2c /dev entries driver [ 2.369111] powernv-cpufreq: cpufreq pstate min -49 nominal -8 max 0 [ 2.372144] usbcore: registered new interface driver usbhid [ 2.372194] usbhid: USB HID core driver [ 2.372609] ipip: IPv4 over IPv4 tunneling driver [ 2.372820] NET: Registered protocol family 17 [ 2.372883] Key type dns_resolver registered [ 2.373186] registered taskstats version 1 [ 2.379171] Key type encrypted registered [ 2.379236] ima: No TPM chip found, activating TPM-bypass! [ 2.379324] evm: HMAC attrs: 0x1 [ 2.418625] rtc-opal opal-rtc: setting system clock to 2018-11-29 04:58:07 UTC (1543467487) [ 2.420072] Freeing unused kernel memory: 448K [ 2.437028] udevd[2442]: starting version 3.1.5 [ 2.477740] ipr: IBM Power RAID SCSI Device Driver version: 2.6.3 (October 17, 2015) [ 2.477990] ipr 0001:08:00.0: Found IOA with IRQ: 0 [ 2.478107] tg3 0003:05:00.0 enP3p5s0f0: renamed fro m eth0 [ 2.478284] ipr 0001:08:00.0: enabling device (0140 -> 0142) [ 2.478401] ipr 0001:08:00.0: Using 64-bit DMA iommu bypass [ 2.479071] ipr 0001:08:00.0: Received IRQ : 505 [ 2.479159] ipr 0001:08:00.0: Request for 2 MSIXs succeeded. [ 2.479984] ipr 0001:08:00.0: Initializing IOA. [ 2.480046] scsi host0: IBM 0 Storage Adapter [ 2.480359] ipr 0003:04:00.0: Found IOA with IRQ: 0 [ 2.480645] ipr 0003:04:00.0: enabling device (0140 -> 0142) [ 2.480787] ipr 0003:04:00.0: Using 64-bit DMA iommu bypass [ 2.481136] ipr 0003:04:00.0: Received IRQ : 499 [ 2.481264] ipr 0003:04:00.0: Request for 2 MSIXs succeeded. [ 2.482043] ipr 0003:04:00.0: Initializing IOA. [ 2.482149] scsi host1: IBM 0 Storage Adapter (B)0[1;24r[m[?7h[?1h=[H[J[H[J Petitboot (v1.4.4-e1658ec) [1B [0mqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqq [2B [0mSystem information [1B Sy ipmitool -H X.X.X.X -I lanplus -P passwd sel elist OpTestSystem TRANSITIONED TO: 3 OpTestSystem TRANSITIONED TO: 5 stem configuration [1B System status log [1B Language [1B Rescan devices [1B Retrieve config from URL [1B *[0;7mExit to shell [12B[25D[0mqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqq [1B [0mEnter=accept, e=edit, n=new, x=exit, l=language, g=log, h=help [1B Welcome to Petitboot Info: Waiting for device discovery [J[1;64H8247-22L 2139F6A [23B [enP3p5s0f0] Configuring with static address (ip: 9.40.192.88/24) *** WaitForIt CURRENT STATE "05" TARGET STATE "06" *** WaitForIt working on transition *** Current loop iteration "02" - Reconnect attempts "00" - loop_max "100" *** WaitForIt timeout interval "05" seconds - Stale buffer check every "12" times *** WaitForIt Refresh="0" Buffer Kicker="1" - Kill Cord="150" *** WaitForIt CURRENT STATE "05" TARGET STATE "06" *** WaitForIt working on transition *** Current loop iteration "03" - Reconnect attempts "00" - loop_max "100" *** WaitForIt timeout interval "05" seconds - Stale buffer check every "12" times *** WaitForIt Refresh="0" Buffer Kicker="1" - Kill Cord="150" [sdc6] Processing new Disk device[K [29D5[24;35H [29D2[24;35H [24;10Harsed GRUB configuration from /grub2/grub.cfg[3;21r[3;1HMM[1;24r[3;3H[Disk: sdc2 / 410f86ac-2e27-479b-a4ea-137c120f380a][1B[49DFedora (4.19.0-0.rc5.git3.1.fc30.ppc64le) 30 (Server Edit ion)[12;27H[0;7m [24;55H[m[4;21r[4;1HM[1;24r[4;5HFedora (0-rescue-ee34a2f03c71412a9e456d1d75624320) 30 (Server Edition)[13;66H[0;7m [24;55H [m[50Db2] Processing new Disk device[K [24;10Harsed GRUB configuration from /grub2/grub.cfg Booting in 10 sec: Fedora (4.20.0-rc4-gd35c78239) 30 (Rawhide)[6;21r[6;1HMM[1;24r[6;3H[Disk: sdb2 / 8ba09aad-722c-412a-8f79-d65aabc6127d][ 1B[49DFedora (4.20.0-rc4-gd35c78239) 30 (Rawhide)[24;64H[7;21r[7;1HM[1;24r[7;5HFedora (4.20.0-rc4-ga932cbc34) 30 (Rawhide)[24;64H[7;21r[7;1HM[1;24r[7;5HFedora (0-rescue-c52acf7c8cd840f88608f77cc09506b5) 30 (Rawhide)[24;64H [24;13H9 sec: Fedora (4.20.0-rc4-gd35c78239) 30 (Rawhide) *** WaitForIt CURRENT STATE "05" TARGET STATE "06" *** WaitForIt working on transition *** Current loop iteration "04" - Reconnect attempts "00" - loop_max "100" *** WaitForIt timeout interval "05" seconds - Stale buffer check every "12" times *** WaitForIt Refresh="0" Buffer Kicker="1" - Kill Cord="150" [24;13H8[24;63H [24;13H7[24;63H [24;13H6[24;63H [24;13H5[24;63H [24;13H4[24;63H *** WaitForIt CURRENT STATE "05" TARGET STATE "06" *** WaitForIt working on transition *** Current loop iteration "05" - Reconnect attempts "00" - loop_max "100" *** WaitForIt timeout interval "05" seconds - Stale buffer check every "12" times *** WaitForIt Refresh="0" Buffer Kicker="1" - Kill Cord="150" [24;13H3[24;63H [24;13H2[24;63H [24;13H1[24;63H [24;10HFedora (4.20.0-rc4-gd35c78239) 30 (Rawhide) [24;53H Loaded kernel image from file:///var/petitboot/mnt/dev/sdb2/vmlinuz-4.20.0-rc4[?7l-[?7h[24;9Hinitrd from file:///var/petitboot /mnt/dev/sdb2/initramfs-4.20.0-rc4-gd3[?7l5[?7h Running boot hooks[K Performing kexec load reboot The system is going down NOW! Sent SIGTERM to all processes *** WaitForIt CURRENT STATE "05" TARGET STATE "06" *** WaitForIt working on transition *** Current loop iteration "06" - Reconnect attempts "00" - loop_max "100" *** WaitForIt timeout interval "05" seconds - Stale buffer check every "12" times *** WaitForIt Refresh="0" Buffer Kicker="1" - Kill Cord="150" Sent SIGKILL to all processes *** WaitForIt CURRENT STATE "05" TARGET STATE "06" *** WaitForIt working on transition *** Current loop iteration "07" - Reconnect attempts "00" - loop_max "100" *** WaitForIt timeout interval "05" seconds - Stale buffer check every "12" times *** WaitForIt Refresh="0" Buffer Kicker="1" - Kill Cord="150" *** WaitForIt CURRENT STATE "05" TARGET STATE "06" *** WaitForIt working on transition *** Current loop iteration "08" - Reconnect attempts "00" - loop_max "100" *** WaitForIt timeout interval "05" seconds - Stale buffer check every "12" times *** WaitForIt Refresh="0" Buffer Kicker="1" - Kill Cord="150" *** WaitForIt CURRENT STATE "05" TARGET STATE "06" *** WaitForIt working on transition *** Current loop iteration "09" - Reconnect attempts "00" - loop_max "100" *** WaitForIt timeout interval "05" seconds - Stale buffer check every "12" times *** WaitForIt Refresh="0" Buffer Kicker="1" - Kill Cord="150" [ 81.529556] kexec_core: Starting new kernel [ 0.000000] Using PowerNV machine description [ 0.000000] CPU maps initialized for 8 threads per core [ 0.000000] (thread shift is 3) [ 0.000000] Allocated 4608 bytes for 160 pacas [ 0.000000] ----------------------------------------------------- [ 0.000000] ppc64_pft_size = 0x0 [ 0.000000] phys_mem_size = 0x2000000000 [ 0.000000] dcache_bsize = 0x80 [ 0.000000] icache_bsize = 0x80 [ 0.000000] cpu_features = 0x000002ff8f5db1a7 [ 0.000000] possible = 0x0000fbffcf5fb1a7 [ 0.000000] always = 0x00000003800081 a1 [ 0.000000] cpu_user_features = 0xdc0065c2 0xef000000 [ 0.000000] mmu_features = 0x7c006001 [ 0.000000] firmware_features = 0x0000000110000000 [ 0.000000] htab_address = 0 x(____ptrval____) [ 0.000000] htab_hash_mask = 0xfffff [ 0.000000] ----------------------------------------------------- [ 0.000000] cma: Reserved 6560 MiB at 0x0000001e56000000 [ 0 .000000] numa: NODE_DATA [mem 0x7ffcb2300-0x7ffcbbfff] [ 0.000000] numa: NODE_DATA [mem 0xfffcb2300-0xfffcbbfff] [ 0.000000] numa: NODE_DATA [mem 0x17ffcb2300-0x17ffcbbfff] [ 0.00000 0] numa: NODE_DATA [mem 0x1fffc06300-0x1fffc0ffff] [ 0.000000] rfi-flush: ori type flush available [ 0.000000] rfi-flush: patched 8 locations (ori type flush) [ 0.000000] count-cache-flu sh: software flush disabled. [ 0.000000] stf-barrier: hwsync barrier available [ 0.000000] stf-barrier: patched 61 entry locations (hwsync barrier) [ 0.000000] stf-barrier: patched 8 exit locations (hwsync barrier) [ 0.000000] Initializing IODA2 PHB (/pciex@3fffe40000000) [ 0.000000] PCI host bridge /pciex@3fffe40000000 (primary) ranges: [ 0.000000] MEM 0x00003fe000000000. .0x00003fe07ffeffff -> 0x0000000080000000 [ 0.000000] MEM 0x0000200000000000..0x000020ffffffffff -> 0x0000200000000000 (M64 #0..15) [ 0.000000] Using M64 #15 as default window [ 0.00000 0] 256 (255) PE's M32: 0x80000000 [segment=0x800000] [ 0.000000] M64: 0x10000000000 [segment=0x100000000] [ 0.000000] Allocated bitmap for 2040 MSIs (base IRQ 0x800) [ 0.000000] Initializing IODA2 PHB (/pciex@3fffe40100000) [ 0.000000] PCI host bridge /pciex@3fffe40100000 ranges: [ 0.000000] MEM 0x00003fe080000000..0x00003fe0fffeffff -> 0x0000000080000000 [ 0.000000] MEM 0x0000210000000000..0x000021ffffffffff -> 0x0000210000000000 (M64 #0..15) [ 0.000000] Using M64 #15 as default window [ 0.000000] 256 (255) PE's M32: 0x80000000 [segm ent=0x800000] [ 0.000000] M64: 0x10000000000 [segment=0x100000000] [ 0.000000] Allocated bitmap for 2040 MSIs (base IRQ 0x1000) [ 0.000000] Initializing IODA2 PHB (/pcie x@3fffe40400000) [ 0.000000] PCI host bridge /pciex@3fffe40400000 ranges: [ 0.000000] MEM 0x00003fe200000000..0x00003fe27ffeffff -> 0x0000000080000000 [ 0.000000] MEM 0x000024000000000 0..0x000024ffffffffff -> 0x0000240000000000 (M64 #0..15) [ 0.000000] Using M64 #15 as default window [ 0.000000] 256 (255) PE's M32: 0x80000000 [segment=0x800000] [ 0.000000] M64: 0x10000000000 [segment=0x100000000] [ 0.000000] Allocated bitmap for 2040 MSIs (base IRQ 0x2800) [ 0.000000] Initializing IODA2 PHB (/pciex@3fffe40500000) [ 0.000000] PCI hos t bridge /pciex@3fffe40500000 ranges: [ 0.000000] MEM 0x00003fe280000000..0x00003fe2fffeffff -> 0x0000000080000000 [ 0.000000] MEM 0x0000250000000000..0x000025ffffffffff -> 0x0000250000000 000 (M64 #0..15) [ 0.000000] Using M64 #15 as default window [ 0.000000] 256 (255) PE's M32: 0x80000000 [segment=0x800000] [ 0.000000] M64: 0x10000000000 [segment=0x100 000000] [ 0.000000] Allocated bitmap for 2040 MSIs (base IRQ 0x3000) [ 0.000000] Initializing IODA2 PHB (/pciex@3fffe42000000) [ 0.000000] PCI host bridge /pciex@3fffe42000000 ranges: [ 0.000000] MEM 0x00003ff000000000..0x00003ff07ffeffff -> 0x0000000080000000 [ 0.000000] MEM 0x0000280000000000..0x000028ffffffffff -> 0x0000280000000000 (M64 #0..15) [ 0.000000] Using M64 #15 as default window [ 0.000000] 256 (255) PE's M32: 0x80000000 [segment=0x800000] [ 0.000000] M64: 0x10000000000 [segment=0x100000000] [ 0.000000] Allocated bitm ap for 2040 MSIs (base IRQ 0x20800) [ 0.000000] Initializing IODA2 PHB (/pciex@3fffe42400000) [ 0.000000] PCI host bridge /pciex@3fffe42400000 ranges: [ 0.000000] MEM 0x00003ff200000000. .0x00003ff27ffeffff -> 0x0000000080000000 [ 0.000000] MEM 0x00002c0000000000..0x00002cffffffffff -> 0x00002c0000000000 (M64 #0..15) [ 0.000000] Using M64 #15 as default window [ 0.00000 0] 256 (255) PE's M32: 0x80000000 [segment=0x800000] [ 0.000000] M64: 0x10000000000 [segment=0x100000000] [ 0.000000] Allocated bitmap for 2040 MSIs (base IRQ 0x22800) [ 0.000000] Initializing IODA2 PHB (/pciex@3fffe42500000) [ 0.000000] PCI host bridge /pciex@3fffe42500000 ranges: [ 0.000000] MEM 0x00003ff280000000..0x00003ff2fffeffff -> 0x00000000800000 00 [ 0.000000] MEM 0x00002d0000000000..0x00002dffffffffff -> 0x00002d0000000000 (M64 #0..15) [ 0.000000] Using M64 #15 as default window [ 0.000000] 256 (255) PE's M32: 0x80000000 [se gment=0x800000] [ 0.000000] M64: 0x10000000000 [segment=0x100000000] [ 0.000000] Allocated bitmap for 2040 MSIs (base IRQ 0x23000) [ 0.000000] OPAL nvram setup, 1048576 bytes [ 0.000000] barrier-nospec: using ORI speculation barrier [ 0.000000] barrier-nospec: patched 521 locations [ 0.000000] Top of RAM: 0x2000000000, Total RAM: 0x2000000000 [ 0.0000 00] Memory hole size: 0MB [ 0.000000] Zone ranges: [ 0.000000] DMA [mem 0x0000000000000000-0x0000001fffffffff] [ 0.000000] DMA32 empty [ 0.000000] Normal empty [ 0. 000000] Movable zone start for each node [ 0.000000] Early memory node ranges [ 0.000000] node 0: [mem 0x0000000000000000-0x00000007ffffffff] [ 0.000000] node 1: [mem 0x00000008000 00000-0x0000000fffffffff] [ 0.000000] node 16: [mem 0x0000001000000000-0x00000017ffffffff] [ 0.000000] node 17: [mem 0x0000001800000000-0x0000001fffffffff] [ 0.000000] Initmem setup node 0 [mem 0x0000000000000000-0x00000007ffffffff] [ 0.000000] On node 0 totalpages: 524288 [ 0.000000] DMA zone: 512 pages used for memmap [ 0.000000] DMA zone: 0 pages reserved [ 0.000000] DMA zone: 524288 pages, LIFO batch:3 [ 0.000000] Initmem setup node 1 [mem 0x0000000800000000-0x0000000fffffffff] [ 0.000000] On node 1 totalpages: 524288 [ 0.000000] DMA zo ne: 512 pages used for memmap [ 0.000000] DMA zone: 0 pages reserved [ 0.000000] DMA zone: 524288 pages, LIFO batch:3 [ 0.000000] Initmem setup node 16 [mem 0x0000001000000000-0x000000 17ffffffff] [ 0.000000] On node 16 totalpages: 524288 [ 0.000000] DMA zone: 512 pages used for memmap [ 0.000000] DMA zone: 0 pages reserved [ 0.000000] DMA zone: 524288 pages, L IFO batch:3 [ 0.000000] Initmem setup node 17 [mem 0x0000001800000000-0x0000001fffffffff] [ 0.000000] On node 17 totalpages: 524288 [ 0.000000] DMA zone: 512 pages used for memmap [ 0.000000] DMA zone: 0 pages reserved [ 0.000000] DMA zone: 524288 pages, LIFO batch:3 [ 0.000000] random: get_random_u64 called from start_kernel+0xb8/0x628 with crng_init=0 [ 0.000000 ] percpu: Embedded 4 pages/cpu @(____ptrval____) s169112 r0 d93032 u262144 [ 0.000000] pcpu-alloc: s169112 r0 d93032 u262144 alloc=1*1048576 [ 0.000000] pcpu-alloc: [0] 000 001 002 003 [0] 004 005 006 007 [ 0.000000] pcpu-alloc: [0] 008 009 010 011 [0] 012 013 014 015 [ 0.000000] pcpu-alloc: [0] 016 017 018 019 [0] 020 021 022 023 [ 0.000000] pcpu-alloc: [0] 024 025 026 027 [0] 028 029 030 031 [ 0.000000] pcpu-alloc: [0] 032 033 034 035 [0] 036 037 038 039 [ 0.000000] pcpu-alloc: [1] 040 041 042 043 [1] 044 045 046 047 [ 0.000000] pcpu-alloc: [1] 048 049 0 50 051 [1] 052 053 054 055 [ 0.000000] pcpu-alloc: [1] 056 057 058 059 [1] 060 061 062 063 [ 0.000000] pcpu-alloc: [1] 064 065 066 067 [1] 068 069 070 071 [ 0.000000] pcpu-alloc: [1] 07 2 073 074 075 [1] 076 077 078 079 [ 0.000000] pcpu-alloc: [2] 080 081 082 083 [2] 084 085 086 087 [ 0.000000] pcpu-alloc: [2] 088 089 090 091 [2] 092 093 094 095 [ 0.000000] pcpu-alloc: [2] 096 097 098 099 [2] 100 101 102 103 [ 0.000000] pcpu-alloc: [2] 104 105 106 107 [2] 108 109 110 111 [ 0.000000] pcpu-alloc: [2] 112 113 114 115 [2] 116 117 118 119 [ 0.000000] pcpu -alloc: [3] 120 121 122 123 [3] 124 125 126 127 [ 0.000000] pcpu-alloc: [3] 128 129 130 131 [3] 132 133 134 135 [ 0.000000] pcpu-alloc: [3] 136 137 138 139 [3] 140 141 142 143 [ 0.00000 0] pcpu-alloc: [3] 144 145 146 147 [3] 148 149 150 151 [ 0.000000] pcpu-alloc: [3] 152 153 154 155 [3] 156 157 158 159 [ 0.000000] Built 4 zonelists, mobility grouping on. Total pages: 2095 104 [ 0.000000] Policy zone: DMA [ 0.000000] Kernel command line: root=/dev/mapper/fedora_ltc--test--ci2-root ro rd.lvm.lv=fedora_ltc-test-ci2/root rd.lvm.lv=fedora_ltc-test-ci2/swap [ 0.0 00000] printk: log_buf_len individual max cpu contribution: 8192 bytes [ 0.000000] printk: log_buf_len total cpu_extra contributions: 1302528 bytes [ 0.000000] printk: log_buf_len min size: 262144 bytes [ 0.000000] printk: log_buf_len: 2097152 bytes [ 0.000000] printk: early log buf free: 251136(95%) [ 0.000000] Memory: 126992000K/134217728K available (12480K kernel code, 1728K rwdata, 3200K rodata, 4096K init, 1544K bss, 508288K reserved, 6717440K cma-reserved) [ 0.000000] SLUB: HWalign=128, Order=0-3, MinObjects=0, CPUs=160, Nodes=18 [ 0.000000] ftrace: allocating 31274 entries in 12 pages [ 0.000000] rcu: Hierarchical RCU implementation. [ 0.000000] rcu: RCU event tracing is enabled. [ 0.000000] rcu: RCU restricting CPUs from NR_CPUS=2048 to nr_ cpu_ids=160. [ 0.000000] rcu: RCU calculated value of scheduler-enlistment delay is 10 jiffies. [ 0.000000] rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=160 [ 0.000000] NR_IR QS: 512, nr_irqs: 512, preallocated irqs: 16 [ 0.000000] ICS OPAL backend registered [ 0.000000] time_init: decrementer frequency = 512.000000 MHz [ 0.000000] time_init: processor frequenc y = 3425.000000 MHz [ 0.000004] clocksource: timebase: mask: 0xffffffffffffffff max_cycles: 0x761537d007, max_idle_ns: 440795202126 ns [ 0.000161] clocksource: timebase mult[1f40000] shift[2 4] registered [ 0.000267] clockevent: decrementer mult[83126e98] shift[32] cpu[0] [ 0.000924] Console: colour dummy device 80x25 [ 0.000997] printk: console [hvc0] enabled [ 0.000997] printk: console [hvc0] enabled [ 0.001066] printk: bootconsole [udbg0] disabled [ 0.001066] printk: bootconsole [udbg0] disabled [ 0.001679] mempolicy: Enabling automatic NUMA balancing. C onfigure with numa_balancing= or the kernel.numa_balancing sysctl [ 0.001697] pid_max: default: 163840 minimum: 1280 [ 0.012411] Dentry cache hash table entries: 8388608 (order: 10, 67108864 b ytes) [ 0.016013] Inode-cache hash table entries: 4194304 (order: 9, 33554432 bytes) [ 0.016468] Mount-cache hash table entries: 131072 (order: 4, 1048576 bytes) [ 0.016586] Mountpoint-cac he hash table entries: 131072 (order: 4, 1048576 bytes) [ 0.020428] EEH: PowerNV platform initialized [ 0.020441] POWER8 performance monitor hardware support registered [ 0.020525] power8-pmu: PMAO restore workaround active. [ 0.020569] rcu: Hierarchical SRCU implementation. [ 0.022808] smp: Bringing up secondary CPUs ... [ 0.681125] smp: Brought up 4 nodes, 160 CPUs [ 0.681159] numa: Node 0 CPUs: 0-39 [ 0.681176] numa: Node 1 CPUs: 40-79 [ 0.681193] numa: Node 16 CPUs: 80-119 [ 0.681210] numa: Node 17 CPUs: 120-159 [ 0.681227] Using standard scheduler topology [ 0.726038] devtmpfs: initialized [ 0.760792] kworker/u321:0 (816) used greatest stack depth: 12400 bytes left [ 0.761099 ] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns [ 0.761227] futex hash table entries: 65536 (order: 7, 8388608 bytes) [ 0.775915] NET: Registered protocol family 16 [ 0.777384] kworker/u321:0 (829) used greatest stack depth: 12352 bytes left [ 0.777904] cpuidle: using governor menu *** WaitForIt CURRENT STATE "05" TARGET STATE "06" *** WaitForIt working on transition *** Current loop iteration "10" - Reconnect attempts "00" - loop_max "100" *** WaitForIt timeout interval "05" seconds - Stale buffer check every "12" times *** WaitForIt Refresh="0" Buffer Kicker="1" - Kill Cord="150" [ 0.922707] PCI: Probing PCI hardware [ 0.922853] PCI host bridge to bus 0000:00 [ 0.922874] pci_bus 0000:00: root bus resource [mem 0x3fe000000000-0x3fe07ffeffff] (bus address [0x80000000- 0xfffeffff]) [ 0.922898] pci_bus 0000:00: root bus resource [mem 0x200000000000-0x20fdffffffff 64bit pref] [ 0.922919] pci_bus 0000:00: root bus resource [bus 00-ff] [ 0.922937] pci_bus 00 00:00: busn_res: [bus 00-ff] end is updated to ff [ 0.923016] pci 0000:00:00.0: [1014:03dc] type 01 class 0x060400 [ 0.923305] pci 0000:00:00.0: PME# supported from D0 D3hot D3cold [ 0.933001] pci 0000:00:00.0: PCI bridge to [bus 01-ff] [ 0.933092] pci_bus 0000:00: busn_res: [bus 00-ff] end is updated to ff [ 0.933199] PCI host bridge to bus 0001:00 [ 0.933217] pci_bus 0001 :00: root bus resource [mem 0x3fe080000000-0x3fe0fffeffff] (bus address [0x80000000-0xfffeffff]) [ 0.933240] pci_bus 0001:00: root bus resource [mem 0x210000000000-0x21fdffffffff 64bit pref] [ 0.933260] pci_bus 0001:00: root bus resource [bus 00-ff] [ 0.933277] pci_bus 0001:00: busn_res: [bus 00-ff] end is updated to ff [ 0.933337] pci 0001:00:00.0: [1014:03dc] type 01 class 0x060400 [ 0.933608] pci 0001:00:00.0: PME# supported from D0 D3hot D3cold [ 0.938718] pci 0001:01:00.0: [10b5:8732] type 01 class 0x060400 [ 0.938836] pci 0001:01:00.0: reg 0x10: [mem 0x3fe081800000-0x3fe08183ffff] [ 0.939208] pci 0001:01:00.0: PME# supported fro m D0 D3hot D3cold [ 0.944118] pci 0001:00:00.0: PCI bridge to [bus 01-0d] [ 0.944622] pci 0001:02:01.0: [10b5:8732] type 01 class 0x060400 [ 0.945109] pci 0001:02:01.0: PME# supported from D0 D3hot D3cold [ 0.946387] pci 0001:02:08.0: [10b5:8732] type 01 class 0x060400 [ 0.946881] pci 0001:02:08.0: PME# supported from D0 D3hot D3cold [ 0.947284] pci 0001:02:09.0: [10b5:8732 ] type 01 class 0x060400 [ 0.947781] pci 0001:02:09.0: PME# supported from D0 D3hot D3cold [ 0.951345] pci 0001:01:00.0: PCI bridge to [bus 02-0d] [ 0.956374] pci 0001:02:01.0: PCI bridge to [bus 03-07] [ 0.956651] pci 0001:08:00.0: [1014:034a] type 00 class 0x010400 [ 0.956763] pci 0001:08:00.0: reg 0x10: [mem 0x3fe080820000-0x3fe080 82ffff 64bit] [ 0.956827] pci 0001:08:00.0: reg 0x18: [mem 0x3fe080830000-0x3fe08083ffff 64bit] [ 0.956931] pci 0001:08:00.0: reg 0x30: [mem 0x00000000-0x0001ffff pref] [ 0.957181] pci 0001:08:00.0: PME# supported from D0 D3hot D3cold [ 0.957287] pci 0001:08:00.0: 63.008 Gb/s available PCIe bandwidth, limited by 8 GT/s x8 link at 0001:00:00.0 (capable of 126.016 Gb/s with 8 GT/s x1 6 link) [ 0.962117] pci 0001:02:08.0: PCI bridge to [bus 08] [ 0.967007] pci 0001:02:09.0: PCI bridge to [bus 09-0d] [ 0.967165] pci_bus 0001:00: busn_res: [bus 00-ff] end is updated to 0d [ 0.967278] PCI host bridge to bus 0004:00 [ 0.967296] pci_bus 0004:00: root bus resource [mem 0x3fe200000000-0x3fe27ffeffff] (bus address [0x80000000-0xfffeffff]) [ 0.967320] pci_bus 000 4:00: root bus resource [mem 0x240000000000-0x24fdffffffff 64bit pref] [ 0.967341] pci_bus 0004:00: root bus resource [bus 00-ff] [ 0.967357] pci_bus 0004:00: busn_res: [bus 00-ff] end is upda ted to ff [ 0.967420] pci 0004:00:00.0: [1014:03dc] type 01 class 0x060400 [ 0.967702] pci 0004:00:00.0: PME# supported from D0 D3hot D3cold [ 0.977389] pci 0004:00:00.0: PCI bridge to [bus 01-ff] [ 0.977481] pci_bus 0004:00: busn_res: [bus 00-ff] end is updated to ff [ 0.977587] PCI host bridge to bus 0005:00 [ 0.977605] pci_bus 0005:00: root bus resource [mem 0x3fe280000000-0x3fe2fffeffff] (bus address [0x80000000-0xfffeffff]) [ 0.977628] pci_bus 0005:00: root bus resource [mem 0x250000000000-0x25fdffffffff 64bit p ref] [ 0.977648] pci_bus 0005:00: root bus resource [bus 00-ff] [ 0.977664] pci_bus 0005:00: busn_res: [bus 00-ff] end is updated to ff [ 0.977726] pci 0005:00:00.0: [1014:03dc] type 01 cl ass 0x060400 [ 0.978006] pci 0005:00:00.0: PME# supported from D0 D3hot D3cold [ 0.983045] pci 0005:01:00.0: [10b5:8748] type 01 class 0x060400 [ 0.983165] pci 0005:01:00.0: reg 0x10: [mem 0x3fe282800000-0x3fe28283ffff] [ 0.983544] pci 0005:01:00.0: PME# supported from D0 D3hot D3cold [ 0.988446] pci 0005:00:00.0: PCI bridge to [bus 01-0f] [ 0.988916] pci 0005:02:01.0: [10b5:8748] type 01 class 0x060400 [ 0.989412] pci 0005:02:01.0: PME# supported from D0 D3hot D3cold [ 0.990689] pci 0005:02:08.0: [10b5:8748] type 01 class 0x060400 [ 0.991196] pci 0005:02:08.0: PME# supported from D0 D3hot D3cold [ 0.991687] pci 0005:02:09.0: [10b5:8748] type 01 class 0x 060400 [ 0.992200] pci 0005:02:09.0: PME# supported from D0 D3hot D3cold [ 0.993486] pci 0005:02:10.0: [10b5:8748] type 01 class 0x060400 [ 0.994008] pci 0005:02:10.0: PME# supported from D0 D3hot D3cold [ 0.994420] pci 0005:02:11.0: [10b5:8748] type 01 class 0x060400 [ 0.994947] pci 0005:02:11.0: PME# supported from D0 D3hot D3cold [ 0.997338] pci 0005:01:00.0: PCI bridge to [bus 02-0f] [ 0.997957] pci 0005:03:00.0: [104c:8241] type 00 class 0x0c0330 [ 0.998074] pci 0005:03:00.0: reg 0x10: [mem 0x3fe280000000-0x3fe28000ffff 64bit] [ 0.998140] pci 0005:03:00 .0: reg 0x18: [mem 0x3fe280010000-0x3fe280011fff 64bit] [ 0.998290] pci 0005:03:00.0: BAR2 [mem size 0x00002000 64bit]: requesting alignment to 0x10000 [ 0.998505] pci 0005:03:00.0: supports D 1 D2 [ 0.998520] pci 0005:03:00.0: PME# supported from D0 D1 D2 D3hot [ 0.998636] pci 0005:03:00.0: 4.000 Gb/s available PCIe bandwidth, limited by 5 GT/s x1 link at 0005:02:01.0 (capable of 7.876 Gb/s with 8 GT/s x1 link) [ 1.003441] pci 0005:02:01.0: PCI bridge to [bus 03] [ 1.003773] pci 0005:04:00.0: [1014:034a] type 00 class 0x010400 [ 1.003890] pci 0005:04:00.0: reg 0x10: [mem 0x3fe280820000-0x3fe28082ffff 64bit] [ 1.003958] pci 0005:04:00.0: reg 0x18: [mem 0x3fe280830000-0x3fe28083ffff 64bit] [ 1.004068] pci 0005:04:00.0: reg 0x30: [mem 0x00000000-0x0001ffff pref] [ 1.004341] pci 0005:04:00.0: PME# supported from D0 D3hot D3cold [ 1.004454] pci 0005:04:00.0: 63.008 Gb/s available PCIe bandwidth, limited by 8 GT/s x8 link at 0005:00:00.0 (capable o f 126.016 Gb/s with 8 GT/s x16 link) [ 1.009276] pci 0005:02:08.0: PCI bridge to [bus 04] [ 1.009591] pci 0005:05:00.0: [14e4:1657] type 00 class 0x020000 [ 1.009734] pci 0005:05:00.0: reg 0x10: [mem 0x250100000000-0x25010000ffff 64bit pref] [ 1.009805] pci 0005:05:00.0: reg 0x18: [mem 0x250100010000-0x25010001ffff 64bit pref] [ 1.009876] pci 0005:05:00.0: reg 0x20: [mem 0x2501 00020000-0x25010002ffff 64bit pref] [ 1.009928] pci 0005:05:00.0: reg 0x30: [mem 0x00000000-0x0007ffff pref] [ 1.010299] pci 0005:05:00.0: PME# supported from D0 D3hot D3cold [ 1.010428] pci 0005:05:00.0: 8.000 Gb/s available PCIe bandwidth, limited by 2.5 GT/s x4 link at 0005:02:09.0 (capable of 31.504 Gb/s with 8 GT/s x4 link) [ 1.010643] pci 0005:05:00.1: [14e4:1657] type 00 cla ss 0x020000 [ 1.010786] pci 0005:05:00.1: reg 0x10: [mem 0x250100030000-0x25010003ffff 64bit pref] [ 1.010858] pci 0005:05:00.1: reg 0x18: [mem 0x250100040000-0x25010004ffff 64bit pref] [ 1.010929] pci 0005:05:00.1: reg 0x20: [mem 0x250100050000-0x25010005ffff 64bit pref] [ 1.010982] pci 0005:05:00.1: reg 0x30: [mem 0x00000000-0x0007ffff pref] [ 1.011360] pci 0005:05:00.1: PME# supported from D0 D3hot D3cold [ 1.011605] pci 0005:05:00.2: [14e4:1657] type 00 class 0x020000 [ 1.011748] pci 0005:05:00.2: reg 0x10: [mem 0x250100060000-0x25010006ffff 64bit pref] [ 1.011820] pci 0005:05:00.2: reg 0x18: [mem 0x250100070000-0x25010007ffff 64bit pref] [ 1.011892] pci 0005:05:00.2: reg 0x20: [mem 0x250100080000-0x25010008ffff 64bit pref] [ 1.011945] pci 0005:0 5:00.2: reg 0x30: [mem 0x00000000-0x0007ffff pref] [ 1.012323] pci 0005:05:00.2: PME# supported from D0 D3hot D3cold [ 1.012569] pci 0005:05:00.3: [14e4:1657] type 00 class 0x020000 [ 1.012716] pci 0005:05:00.3: reg 0x10: [mem 0x250100090000-0x25010009ffff 64bit pref] [ 1.012789] pci 0005:05:00.3: reg 0x18: [mem 0x2501000a0000-0x2501000affff 64bit pref] [ 1.012861] pci 0005:05: 00.3: reg 0x20: [mem 0x2501000b0000-0x2501000bffff 64bit pref] [ 1.012914] pci 0005:05:00.3: reg 0x30: [mem 0x00000000-0x0007ffff pref] [ 1.013296] pci 0005:05:00.3: PME# supported from D0 D3hot D3cold [ 1.018123] pci 0005:02:09.0: PCI bridge to [bus 05] [ 1.023077] pci 0005:02:10.0: PCI bridge to [bus 06-0a] [ 1.027958] pci 0005:02:11.0: PCI bridge to [bus 0b-0f] [ 1.02815 3] pci_bus 0005:00: busn_res: [bus 00-ff] end is updated to 0f [ 1.028272] PCI host bridge to bus 0040:00 [ 1.028290] pci_bus 0040:00: root bus resource [mem 0x3ff000000000-0x3ff07ffeffff] (bus address [0x80000000-0xfffeffff]) [ 1.028313] pci_bus 0040:00: root bus resource [mem 0x280000000000-0x28fdffffffff 64bit pref] [ 1.028333] pci_bus 0040:00: root bus resource [bus 00-ff] [ 1.028349] pci_bus 0040:00: busn_res: [bus 00-ff] end is updated to ff [ 1.028411] pci 0040:00:00.0: [1014:03dc] type 01 class 0x060400 [ 1.028693] pci 0040:00:00.0: PME# supported from D0 D3 hot D3cold [ 1.038339] pci 0040:00:00.0: PCI bridge to [bus 01-ff] [ 1.038431] pci_bus 0040:00: busn_res: [bus 00-ff] end is updated to ff [ 1.038534] PCI host bridge to bus 0044:00 [ 1.038552] pci_bus 0044:00: root bus resource [mem 0x3ff200000000-0x3ff27ffeffff] (bus address [0x80000000-0xfffeffff]) [ 1.038576] pci_bus 0044:00: root bus resource [mem 0x2c0000000000-0x2cfdffffffff 64bit pref] [ 1.038596] pci_bus 0044:00: root bus resource [bus 00-ff] [ 1.038612] pci_bus 0044:00: busn_res: [bus 00-ff] end is updated to ff [ 1.038675] pci 0044:00:00.0: [1014:03dc ] type 01 class 0x060400 [ 1.038967] pci 0044:00:00.0: PME# supported from D0 D3hot D3cold [ 1.048667] pci 0044:00:00.0: PCI bridge to [bus 01-ff] [ 1.048761] pci_bus 0044:00: busn_res: [b us 00-ff] end is updated to ff [ 1.048866] PCI host bridge to bus 0045:00 [ 1.048884] pci_bus 0045:00: root bus resource [mem 0x3ff280000000-0x3ff2fffeffff] (bus address [0x80000000-0xfffeffff]) [ 1.048906] pci_bus 0045:00: root bus resource [mem 0x2d0000000000-0x2dfdffffffff 64bit pref] [ 1.048927] pci_bus 0045:00: root bus resource [bus 00-ff] [ 1.048943] pci_bus 0045:00: bus n_res: [bus 00-ff] end is updated to ff [ 1.049006] pci 0045:00:00.0: [1014:03dc] type 01 class 0x060400 [ 1.049297] pci 0045:00:00.0: PME# supported from D0 D3hot D3cold [ 1.058945] pci 0045:00:00.0: PCI bridge to [bus 01-ff] [ 1.059039] pci_bus 0045:00: busn_res: [bus 00-ff] end is updated to ff [ 1.059100] pci 0000:00 : [PE# fe] Secondary bus 0 associated with PE#fe [ 1.059599] pci 0000:00:00.0: PCI bridge to [bus 01-ff] [ 1.059646] pci_bus 0000:00: resource 4 [mem 0x3fe000000000-0x3fe07ffeffff] [ 1.059664] pci_bus 0000:00: resource 5 [mem 0x200000000000-0x20fdffffffff 64bit pref] [ 1.059710] pci 0001:02:01.0: bridge window [io 0x1000-0x0fff] to [bus 03-07] add_size 1000 [ 1.059734] pci 0001:02:01.0: bridge window [mem 0x100000000-0xffffffff 64bit pref] to [bus 03-07] add_size 100000000 add_align 100000000 [ 1.059761] pci 0001:02:01.0: bridge window [mem 0x00800000-0x007fffff] to [bus 03-07] add_size 800000 add_ali gn 800000 [ 1.059808] pci 0001:02:08.0: bridge window [io 0x1000-0x0fff] to [bus 08] add_size 1000 [ 1.059830] pci 0001:02:08.0: bridge window [mem 0x100000000-0xffffffff 64bit pref] to [bus 08] add_size 100000000 add_align 100000000 [ 1.059880] pci 0001:02:09.0: bridge window [io 0x1000-0x0fff] to [bus 09-0d] add_size 1000 [ 1.059903] pci 0001:02:09.0: bridge window [mem 0x10000 0000-0xffffffff 64bit pref] to [bus 09-0d] add_size 100000000 add_align 100000000 [ 1.059929] pci 0001:02:09.0: bridge window [mem 0x00800000-0x007fffff] to [bus 09-0d] add_size 800000 add_align 800000 [ 1.059975] pci 0001:01:00.0: bridge window [io 0x1000-0x0fff] to [bus 02-0d] add_size 3000 [ 1.059999] pci 0001:01:00.0: bridge window [mem 0x100000000-0x3ffffffff 64bit pref] to [bus 02-0d] add_size 300000000 add_align 100000000 [ 1.060027] pci 0001:01:00.0: bridge window [mem 0x00800000-0x01ffffff] to [bus 02-0d] add_size 1000000 add_align 800000 [ 1.060070] pci 0001:00:00.0: bridge window [io 0x1000-0x0fff] to [bus 01-0d] add_size 3000 [ 1.060094] pci 0001:00:00.0: bridge window [mem 0x100000000-0x3ffffffff 64bit pref] to [bus 01-0d] add_size 300000000 add_align 100000000 [ 1.060120] pci 0001:00:00.0: bridge window [mem 0x00800000-0x027fffff] to [bus 01-0d] add_size 1000000 add_align 800000 [ 1.060149] pci 0001:00:00.0: BAR 9: assigned [mem 0x210000000000-0x2105ffffffff 64bit pref] [ 1.060170] pci 0001:00:00.0: BAR 8: assigned [mem 0x3fe080000000-0x3fe082ffffff] [ 1.060190] pci 0001:00:00.0: BAR 7: no space for [io size 0x3000] [ 1.0 60206] pci 0001:00:00.0: BAR 7: failed to assign [io size 0x3000] [ 1.060226] pci 0001:00:00.0: BAR 7: no space for [io size 0x3000] [ 1.060243] pci 0001:00:00.0: BAR 7: failed to assign [io size 0x3000] [ 1.060265] pci 0001:01:00.0: BAR 9: assigned [mem 0x210000000000-0x2105ffffffff 64bit pref] [ 1.060286] pci 0001:01:00.0: BAR 8: assigned [mem 0x3fe080000000-0x3fe0827fffff] [ 1.060305] pci 0001:01:00.0: BAR 0: assigned [mem 0x3fe082800000-0x3fe08283ffff] [ 1.060332] pci 0001:01:00.0: BAR 7: no space for [io size 0x3000] [ 1.060349] pci 0001:01:00.0: BAR 7: fai led to assign [io size 0x3000] [ 1.060368] pci 0001:01:00.0: BAR 7: no space for [io size 0x3000] [ 1.060385] pci 0001:01:00.0: BAR 7: failed to assign [io size 0x3000] [ 1.060410] pci 0001:02:01.0: BAR 9: assigned [mem 0x210000000000-0x2100ffffffff 64bit pref] [ 1.060432] pci 0001:02:08.0: BAR 9: assigned [mem 0x210100000000-0x2101ffffffff 64bit pref] [ 1.060454] pci 0001:02:09.0: BAR 9: assigned [mem 0x210200000000-0x2102ffffffff 64bit pref] [ 1.060475] pci 0001:02:01.0: BAR 8: assigned [mem 0x3fe080000000-0x3fe0807fffff] [ 1.060494] pci 0001:02:08.0: BAR 8: as signed [mem 0x3fe080800000-0x3fe080ffffff] [ 1.060514] pci 0001:02:09.0: BAR 8: assigned [mem 0x3fe081000000-0x3fe0817fffff] [ 1.060532] pci 0001:02:01.0: BAR 7: no space for [io size 0x1000] [ 1.060549] pci 0001:02:01.0: BAR 7: failed to assign [io size 0x1000] [ 1.060566] pci 0001:02:08.0: BAR 7: no space for [io size 0x1000] [ 1.060583] pci 0001:02:08.0: BAR 7: failed to assign [io size 0x1000] [ 1.060601] pci 0001:02:09.0: BAR 7: no space for [io size 0x1000] [ 1.060618] pci 0001:02:09.0: BAR 7: failed to assign [io size 0x1000] [ 1.060639] pci 0001:02:09.0: BAR 7: no space for [io size 0x1000] [ 1.060656] pci 0001:02:09.0: BAR 7: failed to assign [io size 0x1000] [ 1.060673] pci 0001:02:08.0: BAR 7: no space for [io size 0x1000] [ 1 .060689] pci 0001:02:08.0: BAR 7: failed to assign [io size 0x1000] [ 1.060706] pci 0001:02:01.0: BAR 7: no space for [io size 0x1000] [ 1.060723] pci 0001:02:01.0: BAR 7: failed to assign [io size 0x1000] [ 1.060742] pci 0001:00 : [PE# fe] Secondary bus 0 associated with PE#fe [ 1.061235] pci 0001:02:01.0: PCI bridge to [bus 03-07] [ 1.061261] pci 0001:02:01.0: bridge window [mem 0x3fe080000000-0x3fe0807fffff] [ 1.061287] pci 0001:02:01.0: bridge window [mem 0x210000000000-0x2100ffffffff 64bit pref] [ 1.061324] pci 0001:08:00.0: BAR 6: assigned [mem 0x3f e080800000-0x3fe08081ffff pref] [ 1.061346] pci 0001:08:00.0: BAR 0: assigned [mem 0x3fe080820000-0x3fe08082ffff 64bit] [ 1.061396] pci 0001:08:00.0: BAR 2: assigned [mem 0x3fe080830000-0x3fe08083ffff 64bit] [ 1.061448] pci 0001:08 : [PE# fd] Secondary bus 8 associated with PE#fd [ 1.061994] pci 0001:08 : [PE# fd] Setting up 32-bit TCE table at 0..80000000 [ 1.095643] I OMMU table initialized, virtual merging enabled [ 1.095662] pci 0001:08 : [PE# fd] Setting up window#0 0..7fffffff pg=1000 [ 1.095685] pci 0001:08 : [PE# fd] Enabling 64-bit DMA bypass [ 1.095708] iommu: Adding device 0001:08:00.0 to group 0 [ 1.095724] pci 0001:02:08.0: PCI bridge to [bus 08] [ 1.095751] pci 0001:02:08.0: bridge window [mem 0x3fe080800000-0x3fe080fff fff] [ 1.095778] pci 0001:02:08.0: bridge window [mem 0x210100000000-0x2101ffffffff 64bit pref] [ 1.095812] pci 0001:02:09.0: PCI bridge to [bus 09-0d] [ 1.095839] pci 0001:02:09.0: bridge window [mem 0x3fe081000000-0x3fe0817fffff] [ 1.095865] pci 0001:02:09.0: bridge window [mem 0x210200000000-0x2102ffffffff 64bit pref] [ 1.095905] pci 0001:02 : [PE# fc] Secondary bu s 2 associated with PE#fc [ 1.096401] pci 0001:01:00.0: PCI bridge to [bus 02-0d] [ 1.096428] pci 0001:01:00.0: bridge window [mem 0x3fe080000000-0x3fe0ffefffff] [ 1.096454] pci 0001:01: 00.0: bridge window [mem 0x210000000000-0x21fdfff0ffff 64bit pref] [ 1.096492] pci 0001:01 : [PE# fb] Secondary bus 1 associated with PE#fb [ 1.096987] pci 0001:00:00.0: PCI bridge to [b us 01-0d] [ 1.097013] pci 0001:00:00.0: bridge window [mem 0x3fe080000000-0x3fe0ffefffff] [ 1.097039] pci 0001:00:00.0: bridge window [mem 0x210000000000-0x21fdfff0ffff 64bit pref] [ 1.097073] pci_bus 0001:00: resource 4 [mem 0x3fe080000000-0x3fe0fffeffff] [ 1.097091] pci_bus 0001:00: resource 5 [mem 0x210000000000-0x21fdffffffff 64bit pref] [ 1.097109] pci_bus 0001:01: res ource 1 [mem 0x3fe080000000-0x3fe0ffefffff] [ 1.097127] pci_bus 0001:01: resource 2 [mem 0x210000000000-0x21fdfff0ffff 64bit pref] [ 1.097146] pci_bus 0001:02: resource 1 [mem 0x3fe080000000-0 x3fe0ffefffff] [ 1.097164] pci_bus 0001:02: resource 2 [mem 0x210000000000-0x21fdfff0ffff 64bit pref] [ 1.097183] pci_bus 0001:03: resource 1 [mem 0x3fe080000000-0x3fe0807fffff] [ 1.097200 ] pci_bus 0001:03: resource 2 [mem 0x210000000000-0x2100ffffffff 64bit pref] [ 1.097220] pci_bus 0001:08: resource 1 [mem 0x3fe080800000-0x3fe080ffffff] [ 1.097237] pci_bus 0001:08: resource 2 [mem 0x210100000000-0x2101ffffffff 64bit pref] [ 1.097257] pci_bus 0001:09: resource 1 [mem 0x3fe081000000-0x3fe0817fffff] [ 1.097274] pci_bus 0001:09: resource 2 [mem 0x210200000000-0x2102ff ffffff 64bit pref] [ 1.097319] pci 0004:00 : [PE# fe] Secondary bus 0 associated with PE#fe [ 1.097815] pci 0004:00:00.0: PCI bridge to [bus 01-ff] [ 1.097861] pci_bus 0004:00: resource 4 [mem 0x3fe200000000-0x3fe27ffeffff] [ 1.097879] pci_bus 0004:00: resource 5 [mem 0x240000000000-0x24fdffffffff 64bit pref] [ 1.097949] pci 0005:02:08.0: bridge window [io 0x1000-0x0fff] t o [bus 04] add_size 1000 [ 1.097971] pci 0005:02:08.0: bridge window [mem 0x100000000-0xffffffff 64bit pref] to [bus 04] add_size 100000000 add_align 100000000 [ 1.098022] pci 0005:02:09.0: bridge window [io 0x1000-0x0fff] to [bus 05] add_size 1000 [ 1.098071] pci 0005:02:10.0: bridge window [io 0x1000-0x0fff] to [bus 06-0a] add_size 1000 [ 1.098094] pci 0005:02:10.0: bridge wind ow [mem 0x100000000-0xffffffff 64bit pref] to [bus 06-0a] add_size 100000000 add_align 100000000 [ 1.098120] pci 0005:02:10.0: bridge window [mem 0x00800000-0x007fffff] to [bus 06-0a] add_size 800000 add_align 800000 [ 1.098169] pci 0005:02:11.0: bridge window [io 0x1000-0x0fff] to [bus 0b-0f] add_size 1000 [ 1.098192] pci 0005:02:11.0: bridge window [mem 0x100000000-0xffffffff 64bit pref] to [bus 0b-0f] add_size 100000000 add_align 100000000 [ 1.098218] pci 0005:02:11.0: bridge window [mem 0x00800000-0x007fffff] to [bus 0b-0f] add_size 800000 add_align 800000 [ 1.098265] pci 0005:01:00.0: bridge window [io 0x1000-0x0fff] to [bus 02-0f] add_size 4000 [ 1.098290] pci 0005:01:00.0: bridge window [mem 0x100000000-0x4ffffffff 64bit pref] to [bus 02-0f] add_size 300000 000 add_align 100000000 [ 1.098318] pci 0005:01:00.0: bridge window [mem 0x00800000-0x02ffffff] to [bus 02-0f] add_size 1000000 add_align 800000 [ 1.098363] pci 0005:00:00.0: bridge window [io 0x1000-0x0fff] to [bus 01-0f] add_size 4000 [ 1.098387] pci 0005:00:00.0: bridge window [mem 0x100000000-0x4ffffffff 64bit pref] to [bus 01-0f] add_size 300000000 add_align 100000000 [ 1.098 413] pci 0005:00:00.0: bridge window [mem 0x00800000-0x037fffff] to [bus 01-0f] add_size 1000000 add_align 800000 [ 1.098439] pci 0005:00:00.0: BAR 9: assigned [mem 0x250000000000-0x2506ffffffff 6 4bit pref] [ 1.098460] pci 0005:00:00.0: BAR 8: assigned [mem 0x3fe280000000-0x3fe283ffffff] [ 1.098479] pci 0005:00:00.0: BAR 7: no space for [io size 0x4000] [ 1.098496] pci 0005:00:00. 0: BAR 7: failed to assign [io size 0x4000] [ 1.098515] pci 0005:00:00.0: BAR 7: no space for [io size 0x4000] [ 1.098532] pci 0005:00:00.0: BAR 7: failed to assign [io size 0x4000] [ 1.098553] pci 0005:01:00.0: BAR 9: assigned [mem 0x250000000000-0x2506ffffffff 64bit pref] [ 1.098574] pci 0005:01:00.0: BAR 8: assigned [mem 0x3fe280000000-0x3fe2837fffff] [ 1.098594] pci 0005 :01:00.0: BAR 0: assigned [mem 0x3fe283800000-0x3fe28383ffff] [ 1.098621] pci 0005:01:00.0: BAR 7: no space for [io size 0x4000] [ 1.098638] pci 0005:01:00.0: BAR 7: failed to assign [io size 0x4000] [ 1.098657] pci 0005:01:00.0: BAR 7: no space for [io size 0x4000] [ 1.098674] pci 0005:01:00.0: BAR 7: failed to assign [io size 0x4000] [ 1.098702] pci 0005:02:08.0: BAR 9: a ssigned [mem 0x250000000000-0x2500ffffffff 64bit pref] [ 1.098724] pci 0005:02:09.0: BAR 9: assigned [mem 0x250100000000-0x2501ffffffff 64bit pref] [ 1.098745] pci 0005:02:10.0: BAR 9: assigne d [mem 0x250200000000-0x2502ffffffff 64bit pref] [ 1.098767] pci 0005:02:11.0: BAR 9: assigned [mem 0x250300000000-0x2503ffffffff 64bit pref] [ 1.098787] pci 0005:02:01.0: BAR 8: assigned [mem 0x3fe280000000-0x3fe2807fffff] [ 1.098807] pci 0005:02:08.0: BAR 8: assigned [mem 0x3fe280800000-0x3fe280ffffff] [ 1.098827] pci 0005:02:09.0: BAR 8: assigned [mem 0x3fe281000000-0x3fe2817fff ff] [ 1.098846] pci 0005:02:10.0: BAR 8: assigned [mem 0x3fe281800000-0x3fe281ffffff] [ 1.098867] pci 0005:02:11.0: BAR 8: assigned [mem 0x3fe282000000-0x3fe2827fffff] [ 1.098885] pci 0005:02:08.0: BAR 7: no space for [io size 0x1000] [ 1.098902] pci 0005:02:08.0: BAR 7: failed to assign [io size 0x1000] [ 1.098919] pci 0005:02:09.0: BAR 7: no space for [io size 0x1000] [ 1.098936] pci 0005:02:09.0: BAR 7: failed to assign [io size 0x1000] [ 1.098953] pci 0005:02:10.0: BAR 7: no space for [io size 0x1000] [ 1.098970] pci 0005:02:10.0: BAR 7: failed to assign [io size 0x1000] [ 1.098988] pci 0005:02:11.0: BAR 7: no space for [io size 0x1000] [ 1.099005] pci 0005:02:11.0: BAR 7: failed to assign [io size 0x1000] [ 1.099027] pci 0005:02:11.0 : BAR 7: no space for [io size 0x1000] [ 1.099044] pci 0005:02:11.0: BAR 7: failed to assign [io size 0x1000] [ 1.099061] pci 0005:02:10.0: BAR 7: no space for [io size 0x1000] [ 1.099078] pci 0005:02:10.0: BAR 7: failed to assign [io size 0x1000] [ 1.099095] pci 0005:02:09.0: BAR 7: no space for [io size 0x1000] [ 1.099112] pci 0005:02:09.0: BAR 7: failed to assign [io s ize 0x1000] [ 1.099129] pci 0005:02:08.0: BAR 7: no space for [io size 0x1000] [ 1.099145] pci 0005:02:08.0: BAR 7: failed to assign [io size 0x1000] [ 1.099167] pci 0005:03:00.0: BAR 0: assigned [mem 0x3fe280000000-0x3fe28000ffff 64bit] [ 1.099217] pci 0005:03:00.0: BAR 2: assigned [mem 0x3fe280010000-0x3fe280011fff 64bit] [ 1.099266] pci 0005:00 : [PE# fe] Secondary bus 0 associated with PE#fe [ 1.099766] pci 0005:03 : [PE# fd] Secondary bus 3 associated with PE#fd [ 1.100277] pci 0005:03 : [PE# fd] Setting up 32-bit TCE table at 0..80000000 [ 1. 136982] pci 0005:03 : [PE# fd] Setting up window#0 0..7fffffff pg=1000 [ 1.137149] pci 0005:03 : [PE# fd] Enabling 64-bit DMA bypass [ 1.137179] iommu: Adding device 0005:03:00.0 to group 1 [ 1.137197] pci 0005:02:01.0: PCI bridge to [bus 03] [ 1.137238] pci 0005:02:01.0: bridge window [mem 0x3fe280000000-0x3fe2807fffff] [ 1.137286] pci 0005:04:00.0: BAR 6: assigned [ mem 0x3fe280800000-0x3fe28081ffff pref] [ 1.137308] pci 0005:04:00.0: BAR 0: assigned [mem 0x3fe280820000-0x3fe28082ffff 64bit] [ 1.137367] pci 0005:04:00.0: BAR 2: assigned [mem 0x3fe28083000 0-0x3fe28083ffff 64bit] [ 1.137425] pci 0005:04 : [PE# fc] Secondary bus 4 associated with PE#fc [ 1.137955] pci 0005:04 : [PE# fc] Setting up 32-bit TCE table at 0..80000000 [ 1.172330] pci 0005:04 : [PE# fc] Setting up window#0 0..7fffffff pg=1000 [ 1.172364] pci 0005:04 : [PE# fc] Enabling 64-bit DMA bypass [ 1.172387] iommu: Adding device 0005:04:00.0 to gro up 2 [ 1.172403] pci 0005:02:08.0: PCI bridge to [bus 04] [ 1.172433] pci 0005:02:08.0: bridge window [mem 0x3fe280800000-0x3fe280ffffff] [ 1.172462] pci 0005:02:08.0: bridge window [mem 0x250000000000-0x2500ffffffff 64bit pref] [ 1.172507] pci 0005:05:00.0: BAR 6: assigned [mem 0x3fe281000000-0x3fe28107ffff pref] [ 1.172527] pci 0005:05:00.1: BAR 6: assigned [mem 0x3fe2810 80000-0x3fe2810fffff pref] [ 1.172548] pci 0005:05:00.2: BAR 6: assigned [mem 0x3fe281100000-0x3fe28117ffff pref] [ 1.172569] pci 0005:05:00.3: BAR 6: assigned [mem 0x3fe281180000-0x3fe2811fff ff pref] [ 1.172589] pci 0005:05:00.0: BAR 0: assigned [mem 0x250100000000-0x25010000ffff 64bit pref] [ 1.172645] pci 0005:05:00.0: BAR 2: assigned [mem 0x250100010000-0x25010001ffff 64bit pref] [ 1.172699] pci 0005:05:00.0: BAR 4: assigned [mem 0x250100020000-0x25010002ffff 64bit pref] [ 1.172754] pci 0005:05:00.1: BAR 0: assigned [mem 0x250100030000-0x25010003ffff 64bit pref] [ 1.172809] pci 0005:05:00.1: BAR 2: assigned [mem 0x250100040000-0x25010004ffff 64bit pref] [ 1.172864] pci 0005:05:00.1: BAR 4: assigned [mem 0x250100050000-0x25010005ffff 64bit pref] [ 1.172919] pci 0005:05:00.2: BAR 0: assigned [mem 0x250100060000-0x25010006ffff 64bit pref] [ 1.172975] pci 0005:05:00.2: BAR 2: assigned [mem 0x250100070000-0x25010007ffff 64bit pref] [ 1.173031] pci 0005:05:00.2: BAR 4: assigned [mem 0x250100080000-0x25010008ffff 64bit pref] [ 1.173086] pci 0005:05:00.3: BAR 0: assigned [mem 0x250100090000-0x25010009ffff 64bit pref] [ 1.173141] pci 0 005:05:00.3: BAR 2: assigned [mem 0x2501000a0000-0x2501000affff 64bit pref] [ 1.173196] pci 0005:05:00.3: BAR 4: assigned [mem 0x2501000b0000-0x2501000bffff 64bit pref] [ 1.173286] pci 0005:05 : [PE# 01] Secondary bus 5 associated with PE#1 [ 1.173808] pci 0005:05 : [PE# 01] Setting up 32-bit TCE table at 0..80000000 [ 1.208100] pci 0005:05 : [PE# 01] Setting up window#0 0..7fffffff pg=1000 [ 1.208126] pci 0005:05 : [PE# 01] Enabling 64-bit DMA bypass [ 1.208149] iommu: Adding device 0005:05:00.0 to group 3 [ 1.208168] iommu: Adding device 0005:05:00.1 to group 3 [ 1.208187] iommu: Adding device 0005:05:00.2 to group 3 [ 1.208206] iommu: Adding device 0005:05:00.3 to group 3 [ 1.208222] pci 0005:02:09.0: PCI bridge to [bus 05] [ 1.208251] pci 0005:02:09.0: bridge window [mem 0x3fe281000000-0x3fe2817fffff] [ 1.208278] pci 0005:02:09.0: bridge window [mem 0x2501 00000000-0x2501ffffffff 64bit pref] [ 1.208313] pci 0005:02:10.0: PCI bridge to [bus 06-0a] [ 1.208340] pci 0005:02:10.0: bridge window [mem 0x3fe281800000-0x3fe281ffffff] [ 1.208367] pci 0005:02:10.0: bridge window [mem 0x250200000000-0x2502ffffffff 64bit pref] [ 1.208402] pci 0005:02:11.0: PCI bridge to [bus 0b-0f] [ 1.208430] pci 0005:02:11.0: bridge window [mem 0x3fe2 82000000-0x3fe2827fffff] [ 1.208457] pci 0005:02:11.0: bridge window [mem 0x250300000000-0x2503ffffffff 64bit pref] [ 1.208499] pci 0005:02 : [PE# fb] Secondary bus 2 associated with PE#fb [ 1.208998] pci 0005:01:00.0: PCI bridge to [bus 02-0f] [ 1.209025] pci 0005:01:00.0: bridge window [mem 0x3fe280000000-0x3fe2ffefffff] [ 1.209051] pci 0005:01:00.0: bridge window [ mem 0x250000000000-0x25fdfff0ffff 64bit pref] [ 1.209089] pci 0005:01 : [PE# fa] Secondary bus 1 associated with PE#fa [ 1.209585] pci 0005:00:00.0: PCI bridge to [bus 01-0f] [ 1.209611] pci 0005:00:00.0: bridge window [mem 0x3fe280000000-0x3fe2ffefffff] [ 1.209637] pci 0005:00:00.0: bridge window [mem 0x250000000000-0x25fdfff0ffff 64bit pref] [ 1.209672] pci_bus 0005:0 0: resource 4 [mem 0x3fe280000000-0x3fe2fffeffff] [ 1.209690] pci_bus 0005:00: resource 5 [mem 0x250000000000-0x25fdffffffff 64bit pref] [ 1.209709] pci_bus 0005:01: resource 1 [mem 0x3fe280000000-0x3fe2ffefffff] [ 1.209727] pci_bus 0005:01: resource 2 [mem 0x250000000000-0x25fdfff0ffff 64bit pref] [ 1.209746] pci_bus 0005:02: resource 1 [mem 0x3fe280000000-0x3fe2ffefffff] [ 1.209764] pci_bus 0005:02: resource 2 [mem 0x250000000000-0x25fdfff0ffff 64bit pref] [ 1.209783] pci_bus 0005:03: resource 1 [mem 0x3fe280000000-0x3fe2807fffff] [ 1.209801] pci_bus 0005:04: reso urce 1 [mem 0x3fe280800000-0x3fe280ffffff] [ 1.209819] pci_bus 0005:04: resource 2 [mem 0x250000000000-0x2500ffffffff 64bit pref] [ 1.209838] pci_bus 0005:05: resource 1 [mem 0x3fe281000000-0x 3fe2817fffff] [ 1.209856] pci_bus 0005:05: resource 2 [mem 0x250100000000-0x2501ffffffff 64bit pref] [ 1.209876] pci_bus 0005:06: resource 1 [mem 0x3fe281800000-0x3fe281ffffff] [ 1.209894] pci_bus 0005:06: resource 2 [mem 0x250200000000-0x2502ffffffff 64bit pref] [ 1.209913] pci_bus 0005:0b: resource 1 [mem 0x3fe282000000-0x3fe2827fffff] [ 1.209932] pci_bus 0005:0b: resource 2 [mem 0x250300000000-0x2503ffffffff 64bit pref] [ 1.209982] pci 0040:00 : [PE# fe] Secondary bus 0 associated with PE#fe [ 1.210478] pci 0040:00:00.0: PCI bridge to [bus 01-ff] [ 1.2105 25] pci_bus 0040:00: resource 4 [mem 0x3ff000000000-0x3ff07ffeffff] [ 1.210543] pci_bus 0040:00: resource 5 [mem 0x280000000000-0x28fdffffffff 64bit pref] [ 1.210590] pci 0044:00 : [PE# fe ] Secondary bus 0 associated with PE#fe [ 1.211085] pci 0044:00:00.0: PCI bridge to [bus 01-ff] [ 1.211133] pci_bus 0044:00: resource 4 [mem 0x3ff200000000-0x3ff27ffeffff] [ 1.211153] pci_ bus 0044:00: resource 5 [mem 0x2c0000000000-0x2cfdffffffff 64bit pref] [ 1.211201] pci 0045:00 : [PE# fe] Secondary bus 0 associated with PE#fe [ 1.211700] pci 0045:00:00.0: PCI bridge to [bus 01-ff] [ 1.211747] pci_bus 0045:00: resource 4 [mem 0x3ff280000000-0x3ff2fffeffff] [ 1.211765] pci_bus 0045:00: resource 5 [mem 0x2d0000000000-0x2dfdffffffff 64bit pref] [ 1.211901] p ci 0001:00:00.0: enabling device (0141 -> 0143) [ 1.211944] pci 0001:01:00.0: enabling device (0141 -> 0143) [ 1.211991] pci 0001:02:08.0: enabling device (0141 -> 0143) [ 1.212035] pci 0005:00:00.0: enabling device (0141 -> 0143) [ 1.212074] pci 0005:01:00.0: enabling device (0141 -> 0143) [ 1.212118] pci 0005:02:01.0: enabling device (0141 -> 0143) [ 1.212162] pci 0005:02 :08.0: enabling device (0141 -> 0143) [ 1.212208] pci 0005:02:09.0: enabling device (0141 -> 0143) [ 1.214548] EEH: PCI Enhanced I/O Error Handling Enabled [ 1.215025] PCI: Probing PCI har dware done [ 1.217170] create_dump_obj: New platform dump. ID = 0x41000000 Size 804576 [ 1.222318] powernv-rng: Registering arch random hook. [ 1.225721] opal-power: OPAL EPOW, DPO support detected. [ 1.227748] random: fast init done [ 1.229239] HugeTLB registered 16.0 MiB page size, pre-allocated 0 pages [ 1.229247] HugeTLB registered 16.0 GiB page size, pre-allocated 0 pa ges [ 1.230582] random: crng init done [ 1.232113] vgaarb: loaded [ 1.232406] SCSI subsystem initialized [ 1.232760] libata version 3.00 loaded. [ 1.232882] usbcore: registered new interface driver usbfs [ 1.232900] usbcore: registered new interface driver hub [ 1.233469] usbcore: registered new device driver usb [ 1.233544] pps_core: LinuxPPS API ver. 1 registered [ 1.233552] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@linux.it> [ 1.233568] PTP clock support registered [ 1.234107] EDAC MC: Ver: 3.0.0 [ 1.235142 ] clocksource: Switched to clocksource timebase [ 1.250735] NET: Registered protocol family 2 [ 1.251486] tcp_listen_portaddr_hash hash table entries: 65536 (order: 4, 1048576 bytes) [ 1.251642] TCP established hash table entries: 524288 (order: 6, 4194304 bytes) [ 1.252490] TCP bind hash table entries: 65536 (order: 4, 1048576 bytes) [ 1.252624] TCP: Hash tables configured (es tablished 524288 bind 65536) [ 1.252798] UDP hash table entries: 65536 (order: 5, 2097152 bytes) [ 1.253070] UDP-Lite hash table entries: 65536 (order: 5, 2097152 bytes) [ 1.253841] NET: Registered protocol family 1 [ 1.254594] RPC: Registered named UNIX socket transport module. [ 1.254599] RPC: Registered udp transport module. [ 1.254602] RPC: Registered tcp transport module. [ 1.254606] RPC: Registered tcp NFSv4.1 backchannel transport module. [ 1.254670] pci 0005:03:00.0: enabling device (0140 -> 0142) [ 1.254728] PCI: CLS 128 bytes, default 128 [ 1.2 54786] Trying to unpack rootfs image as initramfs... [ 1.565749] Freeing initrd memory: 18880K [ 1.566060] numa: Starting topology update [ 1.570671] workingset: timestamp_bits=38 max_order=21 bucket_order=0 [ 1.577354] NFS: Registering the id_resolver key type [ 1.577370] Key type id_resolver registered [ 1.577373] Key type id_legacy registered [ 1.577383] SGI XFS with ACLs, security attributes, no debug enabled [ 1.581550] Bad kernel stack pointer 6e690000 at c000000000e2ceec [ 1.581558] Oops: Bad kernel stack pointer, sig: 6 [#1] [ 1.581562] LE SMP NR_CPUS=2048 NUMA PowerNV [ 1.581567] Modules linked in: [ 1.581572] CPU: 3 PID: 1937 Comm: modprobe Not tainted 4.20.0-rc4-gd35c78239 #1 [ 1.581577] NIP: c000000000e2ceec LR: c00000000000b9e4 CTR: c000000000e2cee0 [ 1.581582] REGS: c0000007ffe77d30 TRAP: 0e40 Not tainted (4.20.0-rc4-gd35c78239) [ 1.581586] MSR: 9000000000009033 <SF,HV,EE,ME,IR,DR,RI,LE> CR: 48024488 XER: 00000000 [ 1.5815 94] CFAR: c00000000000b9e0 IRQMASK: c0000000014d1bd8 [ 1.581594] GPR00: 00000000000011e0 000000006e690000 c000000001498900 ffffffffffffff9c [ 1.581594] GPR04: c00000006ecb0ff8 0000000000080000 0000000000000000 7f7f7f7f7f7f7f7f [ 1.581594] GPR08: 0000000000000000 c000001e5104fe90 0000000000000000 c000000000c30ff8 [ 1.581594] GPR12: c000000000e2cee0 c0000007ffffd800 4f4c5f4543415254 00007fffb55927d0 [ 1.581594] GPR16: 00007fffb55bfbf0 00007fffc087b160 c000000065b70ff8 00007fffc087b5c8 [ 1.581594] GPR20: 000000000000000d 0000000000000000 0000000000000000 000000000000 0000 [ 1.581594] GPR24: 000000012b660d79 0000000000000000 00007fffb55c0000 0000000000000000 [ 1.581594] GPR28: 00007fffb55c1110 0000000000000001 00007fffb55c1050 00007fffc087a880 [ 1.58 1637] NIP [c000000000e2ceec] str_spec.65753+0x147da0/0x1f1c5c [ 1.581643] LR [c00000000000b9e4] system_call+0x5c/0x70 [ 1.581646] Call Trace: [ 1.581648] Instruction dump: [ 1.581652] XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX [ 1.581657] XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX [ 1.581664] ---[ end trace 37e56b4 4979b6992 ]--- [ 1.582355] [ 1.582585] Bad kernel stack pointer 6e690000 at c000000000e2ceec [ 1.582590] Oops: Bad kernel stack pointer, sig: 6 [#2] [ 1.582593] LE SMP NR_CPUS=2048 NU MA PowerNV [ 1.582597] Modules linked in: [ 1.582601] CPU: 5 PID: 1939 Comm: modprobe Tainted: G D 4.20.0-rc4-gd35c78239 #1 [ 1.582606] NIP: c000000000e2ceec LR: c000000000 00b9e4 CTR: c000000000e2cee0 [ 1.582611] REGS: c0000007ffe5fd30 TRAP: 0e40 Tainted: G D (4.20.0-rc4-gd35c78239) [ 1.582616] MSR: 9000000000009033 <SF,HV,EE,ME,IR,DR,RI,LE> CR: 48024488 XER: 00000000 [ 1.582622] CFAR: c00000000000b9e0 IRQMASK: f000000003ff0000 [ 1.582622] GPR00: 00000000000011e0 000000006e690000 c000000001498900 ffffffffffffff9c [ 1.582622 ] GPR04: c00000006ecb0ff8 0000000000080000 0000000000000000 7f7f7f7f7f7f7f7f [ 1.582622] GPR08: 0000000000000000 c000001e51057e90 0000000000000000 c000000000c30ff8 [ 1.582622] GPR12: c000000000e2cee0 c0000007ffffbd00 4f4c5f4543415254 00007fff930127d0 [ 1.582622] GPR16: 00007fff9303fbf0 00007fffeb7b0510 c000000065b70ff8 00007fffeb7b0978 [ 1.582622] GPR20: 000000000000000d 000000 0000000000 0000000000000000 0000000000000000 [ 1.582622] GPR24: 0000000130920d79 0000000000000000 00007fff93040000 0000000000000000 [ 1.582622] GPR28: 00007fff93041110 0000000000000001 00007 fff93041050 00007fffeb7afc30 [ 1.582663] NIP [c000000000e2ceec] str_spec.65753+0x147da0/0x1f1c5c [ 1.582668] LR [c00000000000b9e4] system_call+0x5c/0x70 [ 1.582672] Call Trace: [ 1.582674] Instruction dump: [ 1.582676] XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX [ 1.582682] XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX [ 1.582687] ---[ end trace 37e56b44979b6993 ]--- [ 1.583344] [ 1.583546] Bad kernel stack pointer 6e690000 at c000000000e2ceec [ 1.583551] Oops: Bad kernel stack pointer, sig: 6 [#3 ] [ 1.583553] LE SMP NR_CPUS=2048 NUMA PowerNV [ 1.583557] Modules linked in: [ 1.583562] CPU: 4 PID: 1941 Comm: modprobe Tainted: G D 4.20.0-rc4-gd35c78239 #1 [ 1.583567] NIP: c000000000e2ceec LR: c00000000000b9e4 CTR: c000000000e2cee0 [ 1.583571] REGS: c0000007ffe6bd30 TRAP: 0e40 Tainted: G D (4.20.0-rc4-gd35c78239) [ 1.583576] MSR: 9000 000000009033 <SF,HV,EE,ME,IR,DR,RI,LE> CR: 48024488 XER: 00000000 [ 1.583582] CFAR: c00000000000b9e0 IRQMASK: c0000007ff313710 [ 1.583582] GPR00: 00000000000011e0 000000006e690000 c000000001498900 ffffffffffffff9c [ 1.583582] GPR04: c00000006ecb0ff8 0000000000080000 0000000000000000 7f7f7f7f7f7f7f7f [ 1.583582] GPR08: 0000000000000000 c000001e5105fe90 0000000000000000 c0000000 00c30ff8 [ 1.583582] GPR12: c000000000e2cee0 c0000007ffffca80 4f4c5f4543415254 00007fffb2c027d0 [ 1.583582] GPR16: 00007fffb2c2fbf0 00007fffd560c8a0 c000000065b70ff8 00007fffd560cd08 [ 1.583582] GPR20: 000000000000000d 0000000000000000 0000000000000000 0000000000000000 [ 1.583582] GPR24: 000000013cb90d79 0000000000000000 00007fffb2c30000 0000000000000000 [ 1.583582] GPR28: 00007fffb2c31110 0000000000000001 00007fffb2c31050 00007fffd560bfc0 [ 1.583623] NIP [c000000000e2ceec] str_spec.65753+0x147da0/0x1f1c5c [ 1.583628] LR [c00000000000b9e4] system_call+0x5c/0x70 [ 1.583631] Call Trace: [ 1.583633] Instruction dump: [ 1.583636] XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX [ 1.583641] XXXXXXXX XXXXXXXX XXXXXXXX XXXX XXXX XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX [ 1.583647] ---[ end trace 37e56b44979b6994 ]--- [ 1.584280] [ 1.584481] Bad kernel stack pointer 6e690000 at c000000000e2ceec [ 1.584486] Oo ps: Bad kernel stack pointer, sig: 6 [#4] [ 1.584488] LE SMP NR_CPUS=2048 NUMA PowerNV [ 1.584493] Modules linked in: [ 1.584497] CPU: 6 PID: 1943 Comm: modprobe Tainted: G D 4.20.0-rc4-gd35c78239 #1 [ 1.584502] NIP: c000000000e2ceec LR: c00000000000b9e4 CTR: c000000000e2cee0 [ 1.584506] REGS: c0000007ffe53d30 TRAP: 0e40 Tainted: G D (4.20.0-rc 4-gd35c78239) [ 1.584511] MSR: 9000000000009033 <SF,HV,EE,ME,IR,DR,RI,LE> CR: 48024488 XER: 00000000 [ 1.584518] CFAR: c00000000000b9e0 IRQMASK: c0000007ffcb2300 [ 1.584518] GPR00: 00000000000011e0 000000006e690000 c000000001498900 ffffffffffffff9c [ 1.584518] GPR04: c00000006ecb0ff8 0000000000080000 0000000000000000 7f7f7f7f7f7f7f7f [ 1.584518] GPR08: 0000000000000000 c0 00000002c83e90 0000000000000000 c000000000c30ff8 [ 1.584518] GPR12: c000000000e2cee0 c0000007ffffaf80 4f4c5f4543415254 00007fff86c727d0 [ 1.584518] GPR16: 00007fff86c9fbf0 00007fffea344410 c 000000065b70ff8 00007fffea344878 [ 1.584518] GPR20: 000000000000000d 0000000000000000 0000000000000000 0000000000000000 [ 1.584518] GPR24: 000000013a450d79 0000000000000000 00007fff86ca0000 0000000000000000 [ 1.584518] GPR28: 00007fff86ca1110 0000000000000001 00007fff86ca1050 00007fffea343b30 [ 1.584558] NIP [c000000000e2ceec] str_spec.65753+0x147da0/0x1f1c5c [ 1.584564] LR [c00000000000b9e4] system_call+0x5c/0x70 [ 1.584567] Call Trace: [ 1.584569] Instruction dump: [ 1.584572] XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX [ 1.584577] XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX [ 1.584583] ---[ end trace 37e56b44979b6995 ]--- [ 1.585204] [ 1.585351] Bad kernel stack pointer 6e69000 0 at c000000000e2ceec [ 1.585356] Oops: Bad kernel stack pointer, sig: 6 [#5] [ 1.585359] LE SMP NR_CPUS=2048 NUMA PowerNV [ 1.585363] Modules linked in: [ 1.585367] CPU: 4 PID: 1945 C omm: modprobe Tainted: G D 4.20.0-rc4-gd35c78239 #1 [ 1.585372] NIP: c000000000e2ceec LR: c00000000000b9e4 CTR: c000000000e2cee0 [ 1.585376] REGS: c0000007ffe6bd30 TRAP: 0e40 Tainted: G D (4.20.0-rc4-gd35c78239) [ 1.585381] MSR: 9000000000009033 <SF,HV,EE,ME,IR,DR,RI,LE> CR: 48024488 XER: 00000000 [ 1.585387] CFAR: c00000000000b9e0 IRQMASK: c0000007ff313710 [ 1.585387] GPR00: 00000000000011e0 000000006e690000 c000000001498900 ffffffffffffff9c [ 1.585387] GPR04: c00000006ecb0ff8 0000000000080000 0000000000000000 7f7f7f7f7f7f7f7f [ 1.585387] GPR08: 0000000000000000 c000000002c8be90 0000000000000000 c000000000c30ff8 [ 1.585387] GPR12: c000000000e2cee0 c0000007ffffca80 4f4c5f4543415254 00007fffb8cd27d0 [ 1.585387] GP R16: 00007fffb8cffbf0 00007ffff19bacb0 c000000065b70ff8 00007ffff19bb118 [ 1.585387] GPR20: 000000000000000d 0000000000000000 0000000000000000 0000000000000000 [ 1.585387] GPR24: 00000001181 10d79 0000000000000000 00007fffb8d00000 0000000000000000 [ 1.585387] GPR28: 00007fffb8d01110 0000000000000001 00007fffb8d01050 00007ffff19ba3d0 [ 1.585429] NIP [c000000000e2ceec] str_spec.65753+0x147da0/0x1f1c5c [ 1.585434] LR [c00000000000b9e4] system_call+0x5c/0x70 [ 1.585437] Call Trace: [ 1.585439] Instruction dump: [ 1.585441] XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX XXXX XXXX XXXXXXXX XXXXXXXX XXXXXXXX [ 1.585447] XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX [ 1.585452] ---[ end trace 37e56b44979b6996 ]--- [ 1.586032] [ 1.586270] Bad kernel stack pointer 6e690000 at c000000000e2ceec [ 1.586278] Oops: Bad kernel stack pointer, sig: 6 [#6] [ 1.586281] LE SMP NR_CPUS=2048 NUMA PowerNV [ 1.586286] Modules linke d in: [ 1.586290] CPU: 10 PID: 1947 Comm: modprobe Tainted: G D 4.20.0-rc4-gd35c78239 #1 [ 1.586296] NIP: c000000000e2ceec LR: c00000000000b9e4 CTR: c000000000e2cee0 [ 1.58 6300] REGS: c0000007ffe23d30 TRAP: 0e40 Tainted: G D (4.20.0-rc4-gd35c78239) [ 1.586305] MSR: 9000000000009033 <SF,HV,EE,ME,IR,DR,RI,LE> CR: 48024488 XER: 00000000 [ 1.586 312] CFAR: c00000000000b9e0 IRQMASK: c0000007ff493710 [ 1.586312] GPR00: 00000000000011e0 000000006e690000 c000000001498900 ffffffffffffff9c [ 1.586312] GPR04: c00000006ecb0ff8 0000000000080 000 0000000000000000 7f7f7f7f7f7f7f7f [ 1.586312] GPR08: 0000000000000000 c000000002c93e90 0000000000000000 c000000000c30ff8 [ 1.586312] GPR12: c000000000e2cee0 c0000007ffff7980 4f4c5f454341 5254 00007fff8b6d27d0 [ 1.586312] GPR16: 00007fff8b6ffbf0 00007fffde9bb230 c000000065b70ff8 00007fffde9bb698 [ 1.586312] GPR20: 000000000000000d 0000000000000000 0000000000000000 0000000000000000 [ 1.586312] GPR24: 0000000132500d79 0000000000000000 00007fff8b700000 0000000000000000 [ 1.586312] GPR28: 00007fff8b701110 0000000000000001 00007fff8b701050 00007fffde9ba950 [ 1.5 86354] NIP [c000000000e2ceec] str_spec.65753+0x147da0/0x1f1c5c [ 1.586359] LR [c00000000000b9e4] system_call+0x5c/0x70 [ 1.586362] Call Trace: [ 1.586365] Instruction dump: [ 1.586368] XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX [ 1.586373] XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX [ 1.586379] ---[ end trace 37e56b44979b6997 ]--- [ 1.586977] [ 1.587167] Bad kernel stack pointer 6e690000 at c000000000e2ceec [ 1.587172] Oops: Bad kernel stack pointer, sig: 6 [#7] [ 1.587175] LE SMP NR_CPUS=2048 NUMA PowerNV [ 1.587179] Modules linked in: [ 1.587183] CPU: 8 PID: 1949 Comm: modprobe Tainted: G D 4.20.0-rc4-gd35c78239 #1 [ 1.587188] NIP: c000000000e2ceec LR: c00000000 000b9e4 CTR: c000000000e2cee0 [ 1.587193] REGS: c0000007ffe3bd30 TRAP: 0e40 Tainted: G D (4.20.0-rc4-gd35c78239) [ 1.587197] MSR: 9000000000009033 <SF,HV,EE,ME,IR,DR,RI,LE> CR: 48024488 XER: 00000000 [ 1.587204] CFAR: c00000000000b9e0 IRQMASK: c000000001088c80 [ 1.587204] GPR00: 00000000000011e0 000000006e690000 c000000001498900 ffffffffffffff9c [ 1.58720 4] GPR04: c00000006ecb0ff8 0000000000080000 0000000000000000 7f7f7f7f7f7f7f7f [ 1.587204] GPR08: 0000000000000000 c000000002c9be90 0000000000000000 c000000000c30ff8 [ 1.587204] GPR12: c00000 0000e2cee0 c0000007ffff9480 4f4c5f4543415254 00007fff956727d0 [ 1.587204] GPR16: 00007fff9569fbf0 00007fffc9b08ba0 c000000065b70ff8 00007fffc9b09008 [ 1.587204] GPR20: 000000000000000d 0000000000000000 0000000000000000 0000000000000000 [ 1.587204] GPR24: 000000012ab80d79 0000000000000000 00007fff956a0000 0000000000000000 [ 1.587204] GPR28: 00007fff956a1110 0000000000000001 0000 7fff956a1050 00007fffc9b082c0 [ 1.587245] NIP [c000000000e2ceec] str_spec.65753+0x147da0/0x1f1c5c [ 1.587250] LR [c00000000000b9e4] system_call+0x5c/0x70 [ 1.587253] Call Trace: [ 1.587255] Instruction dump: [ 1.587258] XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX [ 1.587263] XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX [ 1.587269] ---[ end trace 37e56b44979b6998 ]--- [ 1.587864] [ 1.588070] Bad kernel stack pointer 6e690000 at c000000000e2ceec [ 1.588075] Oops: Bad kernel stack pointer, sig: 6 [# 8] [ 1.588078] LE SMP NR_CPUS=2048 NUMA PowerNV [ 1.588082] Modules linked in: [ 1.588086] CPU: 12 PID: 1951 Comm: modprobe Tainted: G D 4.20.0-rc4-gd35c78239 #1 [ 1.588091] NIP: c000000000e2ceec LR: c00000000000b9e4 CTR: c000000000e2cee0 [ 1.588095] REGS: c0000007ffe0bd30 TRAP: 0e40 Tainted: G D (4.20.0-rc4-gd35c78239) [ 1.588100] MSR: 9000000000009033 <SF,HV,EE,ME,IR,DR,RI,LE> CR: 48024488 XER: 00000000 [ 1.588107] CFAR: c00000000000b9e0 IRQMASK: c0000000014d1bd8 [ 1.588107] GPR00: 00000000000011e0 000000006e690000 c000000 001498900 ffffffffffffff9c [ 1.588107] GPR04: c00000006ecb0ff8 0000000000080000 0000000000000000 7f7f7f7f7f7f7f7f [ 1.588107] GPR08: 0000000000000000 c000000002ca3e90 0000000000000000 c000000000c30ff8 [ 1.588107] GPR12: c000000000e2cee0 c0000007ffff5e80 4f4c5f4543415254 00007fff8f2027d0 [ 1.588107] GPR16: 00007fff8f22fbf0 00007fffff95f810 c000000065b70ff8 00007fffff95fc78 [ 1.588107] GPR20: 000000000000000d 0000000000000000 0000000000000000 0000000000000000 [ 1.588107] GPR24: 0000000116cf0d79 0000000000000000 00007fff8f230000 0000000000000000 [ 1.588107] GPR28: 00007fff8f231110 0000000000000001 00007fff8f231050 00007fffff95ef30 [ 1.588147] NIP [c000000000e2ceec] str_spec.65753+0x147da0/0x1f1c5c [ 1.588152] LR [c00000000000b9e4] system_call+0x5c/0 x70 [ 1.588156] Call Trace: [ 1.588158] Instruction dump: [ 1.588160] XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX [ 1.588166] XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX [ 1.588172] ---[ end trace 37e56b44979b6999 ]--- [ 1.588778] [ 1.588819] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 250) [ 1.588828] io scheduler noop registered [ 1.588832] io scheduler deadline registered [ 1.589033] io scheduler cfq registered (default) [ 1.589039] io scheduler mq-deadline registered [ 1.589044] io scheduler kyber registered [ 1.602488] __vio_register_driver: driver hvc_console registering [ 1.602530] hvc0: raw protocol on /ibm,opal/consoles/serial@0 (boot console) [ 1.602758] hvc1: hvsi protocol on /ibm,opal/consoles/serial@1 [ 1.602792] Serial: 8250/16550 driver, 4 ports, IRQ sharing disabled [ 1.606507] brd: module loaded [ 1.615736] loop: module loaded [ 1.615817] ipr: IBM Power RAID SCSI Device Driver version: 2.6.4 (March 14, 2017) [ 1.615864] ipr 0001:08:00.0: Found IOA with IRQ: 0 [ 1.615977] ipr 0001:08:00.0: enabling device (0140 -> 0142) [ 1.615990] ipr 0001:08:00.0: Using 64-bit DMA iommu bypass [ 1.616268] ipr 0001:08:00.0: Received IRQ : 505 [ 1.616282] ipr 0001:08:00.0: Request for 16 MSI-Xs succeeded. [ 1.616701] ipr 0001:08:00.0: Initializing IOA. [ 1.616707] scsi host0: IBM 0 Storage Adapter *** WaitForIt CURRENT STATE "05" TARGET STATE "06" *** WaitForIt working on transition *** Current loop iteration "11" - Reconnect attempts "00" - loop_max "100" *** WaitForIt timeout interval "05" seconds - Stale buffer check every "12" times *** WaitForIt Refresh="0" Buffer Kicker="1" - Kill Cord="150" *** WaitForIt CURRENT STATE "05" TARGET STATE "06" *** WaitForIt working on transition *** Current loop iteration "12" - Reconnect attempts "00" - loop_max "100" *** WaitForIt timeout interval "05" seconds - Stale buffer check every "12" times *** WaitForIt Refresh="0" Buffer Kicker="1" - Kill Cord="150" *** WaitForIt CURRENT STATE "05" TARGET STATE "06" *** WaitForIt working on transition *** Current loop iteration "13" - Reconnect attempts "00" - loop_max "100" *** WaitForIt timeout interval "05" seconds - Stale buffer check every "12" times *** WaitForIt Refresh="0" Buffer Kicker="1" - Kill Cord="150" *** WaitForIt CURRENT STATE "05" TARGET STATE "06" *** WaitForIt working on transition *** Current loop iteration "14" - Reconnect attempts "00" - loop_max "100" *** WaitForIt timeout interval "05" seconds - Stale buffer check every "12" times *** WaitForIt Refresh="0" Buffer Kicker="1" - Kill Cord="150" *** WaitForIt CURRENT STATE "05" TARGET STATE "06" *** WaitForIt working on transition *** Current loop iteration "15" - Reconnect attempts "00" - loop_max "100" *** WaitForIt timeout interval "05" seconds - Stale buffer check every "12" times *** WaitForIt Refresh="0" Buffer Kicker="1" - Kill Cord="150" [ 29.553279] ipr 0001:08:00.0: Starting IOA initialization sequence. [ 29.568930] ipr 0001:08:00.0: Adapter firmware version: 13512400 [ 29.570584] ipr 0001:08:00.0: IOA initialized. [ 29.571026] scsi 0:3:0:0: No Device IBM 57D8001SISIOA 0150 PQ: 0 ANSI: 0 [ 29.571034] scsi 0:3:0:0: Resource path: 0/FE [ 29.575672] scsi 0:0:0:0: Direct-Access IBM ST600MP0064 7D0F PQ: 0 ANSI: 6 [ 29.575679] scsi 0:0:0:0: Resource path: 0/00-0C-00 [ 29.629047] scsi 0:0:1:0: Direct-Access IBM ST1200MM0007 BF05 PQ: 0 ANSI: 6 [ 29.629059] scsi 0:0:1:0: Resource path: 0/00-0C-01 [ 29.629434] scsi 0:1:0:0: No Device IBM IPR-0 5EDF3D00 PQ: 0 ANSI: 3 [ 29.629440] scsi 0:1:0:0: Resource path: 0/FD-00 [ 29.629974] scsi 0:1:1:0: No Device IBM IPR-0 5EDF3D00 PQ: 0 ANSI: 3 [ 29.629980] scsi 0:1:1:0: Resource path: 0/FD-01 [ 29.630333] scsi 0:2:0:0: Direct-Access IBM IPR-0 5EDF3D00 PQ: 0 ANSI: 3 [ 29.630341] scsi 0:2:0:0: Resource path: 0/FC-01-00 [ 29.630776] scsi 0:2:1:0: Direct-Access IBM IPR-0 5EDF3D00 PQ: 0 ANSI: 3 [ 29.630783] scsi 0:2:1:0: Resource path: 0/FC-00-00 [ 29.631861] scsi 0:0:2:0: Enclosure IBM PSBPD14M1 6GSAS 1508 PQ: 0 ANSI: 4 [ 29.631867] scsi 0:0:2:0: Resource path: 0/00-08-18 [ 29.633164] scsi 0:0:3:0: Enclosure IBM PSBPD14M1 6GSAS 1508 PQ: 0 ANSI: 4 [ 29.633171] scsi 0:0:3:0: Resource path: 0/00-0C-18 [ 29.635079] ipr 0005:04:00.0: Found IOA with IRQ: 0 [ 29.635177] ipr 0005:04:00.0: enabling device (0140 -> 0142) [ 29.635194] ipr 0005:04:00.0: Using 64-bit DMA iommu bypass [ 29.635492] ipr 0005:04:00.0: Received IRQ : 397 [ 29.635511] ipr 0005:04:00.0: Request for 16 MSI-Xs succeeded. [ 29.635938] ipr 0005:04:00.0: Initializing IOA. [ 29.635945] scsi host1: IBM 0 Storage Adapter *** WaitForIt CURRENT STATE "05" TARGET STATE "06" *** WaitForIt working on transition *** Current loop iteration "16" - Reconnect attempts "00" - loop_max "100" *** WaitForIt timeout interval "05" seconds - Stale buffer check every "12" times *** WaitForIt Refresh="0" Buffer Kicker="1" - Kill Cord="150" *** WaitForIt CURRENT STATE "05" TARGET STATE "06" *** WaitForIt working on transition *** Current loop iteration "17" - Reconnect attempts "00" - loop_max "100" *** WaitForIt timeout interval "05" seconds - Stale buffer check every "12" times *** WaitForIt Refresh="0" Buffer Kicker="1" - Kill Cord="150" *** WaitForIt CURRENT STATE "05" TARGET STATE "06" *** WaitForIt working on transition *** Current loop iteration "18" - Reconnect attempts "00" - loop_max "100" *** WaitForIt timeout interval "05" seconds - Stale buffer check every "12" times *** WaitForIt Refresh="0" Buffer Kicker="1" - Kill Cord="150" *** WaitForIt CURRENT STATE "05" TARGET STATE "06" *** WaitForIt working on transition *** Current loop iteration "19" - Reconnect attempts "00" - loop_max "100" *** WaitForIt timeout interval "05" seconds - Stale buffer check every "12" times *** WaitForIt Refresh="0" Buffer Kicker="1" - Kill Cord="150" *** WaitForIt CURRENT STATE "05" TARGET STATE "06" *** WaitForIt working on transition *** Current loop iteration "20" - Reconnect attempts "00" - loop_max "100" *** WaitForIt timeout interval "05" seconds - Stale buffer check every "12" times *** WaitForIt Refresh="0" Buffer Kicker="1" - Kill Cord="150" *** WaitForIt CURRENT STATE "05" TARGET STATE "06" *** WaitForIt working on transition *** Current loop iteration "21" - Reconnect attempts "00" - loop_max "100" *** WaitForIt timeout interval "05" seconds - Stale buffer check every "12" times *** WaitForIt Refresh="0" Buffer Kicker="1" - Kill Cord="150" *** WaitForIt CURRENT STATE "05" TARGET STATE "06" *** WaitForIt working on transition *** Current loop iteration "22" - Reconnect attempts "00" - loop_max "100" *** WaitForIt timeout interval "05" seconds - Stale buffer check every "12" times *** WaitForIt Refresh="0" Buffer Kicker="1" - Kill Cord="150" [ 64.491925] ipr 0005:04:00.0: Starting IOA initialization sequence. [ 64.577068] ipr 0005:04:00.0: Adapter firmware version: 13512400 [ 64.578736] ipr 0005:04:00.0: IOA initialized. [ 64.628396] scsi 1:3:0:0: No Device IBM 57D8001SISIOA 0150 PQ: 0 ANSI: 0 [ 64.628406] scsi 1:3:0:0: Resource path: 1/FE [ 64.754741] scsi 1:0:0:0: Enclosure IBM VSBPD14M1 6GSAS 03 PQ: 0 ANSI: 2 [ 64.754753] scsi 1:0:0:0: Resource path: 1/00-14 [ 64.755909] scsi 1:0:2:0: Enclosure IBM PSBPD14M1 6GSAS 1508 PQ: 0 ANSI: 4 [ 64.755916] scsi 1:0:2:0: Resource path: 1/00-08-18 [ 64.757257] scsi 1:0:3:0: Enclosure IBM PSBPD14M1 6GSAS 1508 PQ: 0 ANSI: 4 [ 64.757264] scsi 1:0:3:0: Resource path: 1/00-0C-18 [ 64.761685] scsi 1:0:4:0: Direct-Access IBM ST600MP0064 7D0F PQ: 0 ANSI: 6 [ 64.761692] scsi 1:0:4:0: Resource path: 1/00-0C-00 [ 64.765637] scsi 1:0:5:0: Direct-Access IBM ST1200MM0007 BF05 PQ: 0 ANSI: 6 [ 64.765643] scsi 1:0:5:0: Resource path: 1/00-0C-01 [ 64.766001] scsi 1:1:0:0: No Device IBM IPR-0 5EDF3D00 PQ: 0 ANSI: 3 [ 64.766007] scsi 1:1:0:0: Resource path: 1/FD-00 [ 64.766372] scsi 1:1:1:0: No Device IBM IPR-0 5EDF3D00 PQ: 0 ANSI: 3 [ 64.766378] scsi 1:1:1:0: Resource path: 1/FD-01 [ 64.774245] scsi 1:2:0:0: Direct-Access IBM IPR-0 5EDF3D00 PQ: 0 ANSI: 3 [ 64.774251] scsi 1:2:0:0: Resource path: 1/FC-01-00 [ 64.782273] scsi 1:2:1:0: Direct-Access IBM IPR-0 5EDF3D00 PQ: 0 ANSI: 3 [ 64.782287] scsi 1:2:1:0: Resource path: 1/FC-00-00 [ 64.795250] sd 0:2:0:0: Power-on or device reset occurred [ 64.795283] sd 0:2:1:0: Power-on or device reset occurred [ 64.795492] sd 0:2:0:0: [sda] Spinning up disk... [ 64.795527] sd 0:2: 1:0: [sdb] Spinning up disk... [ 64.795628] sd 1:2:0:0: Power-on or device reset occurred [ 64.795719] scsi 0:3:0:0: Attached scsi generic sg0 type 31 [ 64.795783] scsi 0:0:0:0: Attached scsi generic sg1 type 12 [ 64.795850] scsi 0:0:1:0: Attached scsi generic sg2 type 12 [ 64.795892] sd 1:2:1:0: Power-on or device reset occurred [ 64.795921] scsi 0:1:0:0: Attached scsi generic sg3 type 31 [ 64.795989] scsi 0:1:1:0: Attached scsi generic sg4 type 31 [ 64.796054] sd 0:2:0:0: Attached scsi generic sg5 type 0 [ 64.796118] sd 0:2:1:0: Attached scsi generic sg6 type 0 [ 64.796153] scsi 0:0:2:0: Attached scsi generic sg7 type 13 [ 64.796225] scsi 0:0:3:0: Attached scsi generic sg8 type 13 [ 64.796290] scsi 1:3:0:0: Attached scsi generic sg9 type 31 [ 64.796 354] scsi 1:0:0:0: Attached scsi generic sg10 type 13 [ 64.796418] scsi 1:0:2:0: Attached scsi generic sg11 type 13 [ 64.796483] scsi 1:0:3:0: Attached scsi generic sg12 type 13 [ 64.796548] scsi 1:0:4:0: Attached scsi generic sg13 type 12 [ 64.796615] scsi 1:0:5:0: Attached scsi generic sg14 type 12 [ 64.796680] scsi 1:1:0:0: Attached scsi generic sg15 type 31 [ 64.796745] scsi 1:1:1:0: Attached scsi generic sg16 type 31 [ 64.796809] sd 1:2:0:0: Attached scsi generic sg17 type 0 [ 64.796879] sd 1:2:1:0: Attached scsi generic sg18 type 0 [ 64.797070] libphy: Fixed MDIO Bus: probed [ 64.797203] tg3.c:v3.137 (May 11, 2014) [ 64.797216] tg3 0005:05:00.0: enabling device (0140 -> 0142) [ 64.832953] tg3 0005:05:00.0: Using 64-bit DMA iommu bypass [ 64.833446] tg3 0005:05:00.0 eth0: Tigon3 [partno(00RX892) rev 5719001] (PCI Express) MAC address 98:be:94:02:8f:64 [ 64.833458] t g3 0005:05:00.0 eth0: attached PHY is 5719C (10/100/1000Base-T Ethernet) (WireSpeed[1], EEE[1]) [ 64.833464] tg3 0005:05:00.0 eth0: RXcsums[1] LinkChgREG[0] MIirq[0] ASF[0] TSOcap[1] [ 64.833470] tg3 0005:05:00.0 eth0: dma_rwctrl[00000000] dma_mask[64-bit] [ 64.833586] tg3 0005:05:00.1: enabling device (0140 -> 0142) [ 64.864036] tg3 0005:05:00.1: Using 64-bit DMA iommu bypass [ 64.864299] tg3 0005:05:00.1 eth1: Tigon3 [partno(00RX892) rev 5719001] (PCI Express) MAC address 98:be:94:02:8f:65 [ 64.864309] tg3 0005:05:00.1 eth1: attached PHY is 5719C (10/100/1000Base-T Ethernet) (WireSpeed[1], EEE[1]) [ 64.864316] tg3 0005:05:00.1 eth1: RXcsums[1] LinkChgREG[0] MIirq[0] ASF[0] TSOcap[1] [ 64.864321] tg3 0005:05:00.1 eth1: dma_rwctrl[00000000] dma_mask[64-bit] [ 64.864434] tg3 0005:05:00.2: enabling device (0140 -> 0142) [ 64.894032] tg3 0005:05:00.2: Using 64-bit DMA iommu bypass [ 64.894293] tg3 0005:05:00.2 eth2: Tigon3 [partno(00RX892) rev 5719001] (PCI Express) MAC address 98:be:94:02:8f:66 [ 64.894303] t g3 0005:05:00.2 eth2: attached PHY is 5719C (10/100/1000Base-T Ethernet) (WireSpeed[1], EEE[1]) [ 64.894310] tg3 0005:05:00.2 eth2: RXcsums[1] LinkChgREG[0] MIirq[0] ASF[0] TSOcap[1] [ 64.894315] tg3 0005:05:00.2 eth2: dma_rwctrl[00000000] dma_mask[64-bit] [ 64.894429] tg3 0005:05:00.3: enabling device (0140 -> 0142) [ 64.898483] sd 1:2:0:0: [sdc] Spinning up disk... [ 64.924033] tg3 0005:05:00.3: Using 64-bit DMA iommu bypass [ 64.924283] tg3 0005:05:00.3 eth3: Tigon3 [partno(00RX892) rev 5719001] (PCI Express) MAC address 98:be:94:02:8f:67 [ 64.924293] t g3 0005:05:00.3 eth3: attached PHY is 5719C (10/100/1000Base-T Ethernet) (WireSpeed[1], EEE[1]) [ 64.924300] tg3 0005:05:00.3 eth3: RXcsums[1] LinkChgREG[0] MIirq[0] ASF[0] TSOcap[1] [ 64.924305] tg3 0005:05:00.3 eth3: dma_rwctrl[00000000] dma_mask[64-bit] [ 64.924307] sd 1:2:1:0: [sdd] Spinning up disk... [ 64.924432] e100: Intel(R) PRO/100 Network Driver, 3.5.24-k2-NAPI [ 64.924439] e100: Copyright(c) 1999-2006 Intel Corporation [ 64.924457] e1000: Intel(R) PRO/1000 Network Driver - version 7.3.21-k8-NAPI [ 64.924463] e1000: Copyright (c) 1999-2006 Intel Corporation. [ 64.924485] e1000e: Intel(R) PRO/1000 Network Driver - 3.2.6-k [ 64.924491] e1000e: Copyright(c) 1999 - 2015 Intel Corporation. [ 64.924534] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver [ 64.924542] ehci-pci: EHCI PCI platform driver [ 64.924554] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver [ 64.924565] ohci-pci: OHCI PCI platform driver [ 64.960302] rtc-opal opal-rtc: rtc core: registered rtc-opal as rtc0 [ 64.960324] i2c /dev entries driver [ 64.963642] device-mapper: uevent: version 1.0.3 [ 64.963862] device-mapper: ioctl: 4.39.0-ioctl (2018-04-03) initialised: dm-devel@redhat.com [ 64.963877] powernv-cpufreq: cpufreq pstate min 0xffffffcf nominal 0xfffffff8 max 0x0 [ 64.963881] powernv-cpufreq: Workload Optimized Frequency is disabled in the platform [ 64.967626] powernv_idle_driver registered [ 64.967734] nx_compress_powernv: coprocessor found on chip 0, CT 3 CI 1 [ 64.967740] nx_compress_powernv: coprocessor found on chip 1, CT 3 CI 2 [ 64.967745] nx_compress_powernv: coprocessor found on chip 16, CT 3 CI 17 [ 64.967750] nx_compress_powernv: coprocessor found on chip 17, CT 3 CI 18 [ 64.968148] Bad kernel stack pointer 6e690000 at c000000000e2ceec [ 64.968158] Oops: Bad kernel stack pointer , sig: 6 [#9] [ 64.968163] LE SMP NR_CPUS=2048 NUMA PowerNV [ 64.968172] Modules linked in: [ 64.968180] CPU: 5 PID: 2792 Comm: modprobe Tainted: G D 4.20.0-rc4-gd35c78239 #1 [ 64.968189] NIP: c000000000e2ceec LR: c00000000000b9e4 CTR: c000000000e2cee0 [ 64.968197] REGS: c0000007ffe5fd30 TRAP: 0e40 Tainted: G D (4.20.0-rc4-gd35c78239) [ 64.968204 ] MSR: 9000000000009033 <SF,HV,EE,ME,IR,DR,RI,LE> CR: 48024488 XER: 00000000 [ 64.968217] CFAR: c00000000000b9e0 IRQMASK: f000000003ff0000 [ 64.968217] GPR00: 00000000000011e0 000000006e690000 c000000001498900 ffffffffffffff9c [ 64.968217] GPR04: c00000006ecb0ff8 0000000000080000 0000000000000000 7f7f7f7f7f7f7f7f [ 64.968217] GPR08: 0000000000000000 c0000007efb07e90 0000000000000 000 c000000000c30ff8 [ 64.968217] GPR12: c000000000e2cee0 c0000007ffffbd00 4f4c5f4543415254 00007fff9ba227d0 [ 64.968217] GPR16: 00007fff9ba4fbf0 00007fffdc860570 c000000065b70ff8 00007fffdc86 09d8 [ 64.968217] GPR20: 000000000000000d 0000000000000000 0000000000000000 0000000000000000 [ 64.968217] GPR24: 0000000128be0d79 0000000000000000 00007fff9ba50000 0000000000000000 [ 64.968217] GPR28: 00007fff9ba51110 0000000000000001 00007fff9ba51050 00007fffdc85fc90 [ 64.968291] NIP [c000000000e2ceec] str_spec.65753+0x147da0/0x1f1c5c [ 64.968300] LR [c00000000000b9e4] system_call+0x5c/0x70 [ 64.968305] Call Trace: [ 64.968309] Instruction dump: [ 64.968316] XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX [ 64.968326] XXXXXXXX XXXXXXXX X XXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX [ 64.968337] ---[ end trace 37e56b44979b699a ]--- [ 64.969254] [ 64.969611] usbcore: registered new interface driver usbhid [ 64.9696 17] usbhid: USB HID core driver [ 64.969973] ipip: IPv4 and MPLS over IPv4 tunneling driver [ 64.970217] NET: Registered protocol family 17 [ 64.970255] Key type dns_resolver registered [ 64.970315] drmem: No dynamic reconfiguration memory found [ 64.970319] Running code patching self-tests ... [ 64.970471] Running feature fixup self-tests ... [ 64.970478] Running MSI bitmap s elf-tests ... [ 64.970680] registered taskstats version 1 [ 64.970931] printk: console [netcon0] enabled [ 64.970937] netconsole: network logging started [ 65.026942] rtc-opal opal-rtc: se tting system clock to 2018-11-29 05:00:35 UTC (1543467635) *** WaitForIt CURRENT STATE "05" TARGET STATE "06" *** WaitForIt working on transition *** Current loop iteration "23" - Reconnect attempts "00" - loop_max "100" *** WaitForIt timeout interval "05" seconds - Stale buffer check every "12" times *** WaitForIt Refresh="0" Buffer Kicker="1" - Kill Cord="150" [ 65.915019] . [ 65.915651] . [ 65.915696] ready [ 65.915755] ready [ 65.916247] sd 0:2:0:0: [sda] 139466752 4096-byte logical blocks: (571 GB/532 GiB) [ 65.916314] sd 0:2:0:0: [sda] Write Protect is off [ 65.916326] sd 0:2:0:0: [sda] Mode Sense: 0b 00 00 08 [ 65.917129] sd 1:2:0:0: [sdc] 139466752 4096-byte logical blocks: (571 GB/532 GiB) [ 65.917269] sd 1:2:0:0: [sdc] Write Protect is off [ 65.917276] sd 1:2:0:0: [sdc] Mode Sense: 0b 00 00 08 [ 65.995025] . [ 65.995032] .ready [ 65.995387] sd 0:2:1:0: [sdb] 2231484416 512-byte logical blocks: (1.14 TB/1.04 TiB) [ 65.995400] sd 0:2:1:0: [sdb] 4096-byte physical blocks [ 65.995401] ready [ 65.995492] sd 0:2:1:0: [sdb] Write Protect is off [ 65.995503] sd 0:2:1:0: [sdb] Mode Sense: 0b 00 00 08 [ 65.996372] sd 1:2:1:0: [sdd] 2231484416 512-byte logical blocks: (1.14 TB/1.04 TiB) [ 65.996383] sd 1:2:1:0: [sdd] 4096-byte physical blocks [ 65.996449] sd 1:2:1:0: [sdd] Write Protect is off [ 65.996459] sd 1:2:1:0: [sdd] Mode Sense: 0b 00 00 08 [ 66.155085] sd 0:2:0:0: [sda] Cache data unavailable [ 66.155101] sd 0:2:0:0: [sda] Assuming drive cache: write through [ 66.155306] sd 1:2:0:0: [sdc] Cache data unavailable [ 66.155320] sd 1:2:0:0: [sdc] Assuming drive cache: write through [ 66.235084] sd 0:2:1:0: [sdb] Cache data unavailable [ 66.235099] sd 0:2:1:0: [sdb] Assuming drive cache: write through [ 66.235350] sd 1:2:1:0: [sdd] Cache data unavailable [ 66.235360] sd 1:2:1:0: [sdd] Assuming drive cache: write through [ 66.386112] sda: sda1 sda2 sda3 sda4 < sda5 sda6 > [ 66.387966] sdc: sdc1 sdc2 sdc3 sdc4 < sdc5 sdc6 > [ 66.455435] sdb: sdb1 sdb2 sdb3 [ 66.457072] sdd: sdd1 sdd2 sdd3 [ 66.635114] sd 0:2:0:0: [sda] Attached SCSI disk [ 66.636507] sd 1:2:0:0: [sdc] Attached SCSI disk [ 66.695457] sd 0:2:1:0: [sdb] Attached SCSI disk [ 66.696747] sd 1:2:1:0: [sdd] Attached SCSI disk [ 66.698543] Freeing unused kernel memory: 4096K [ 66.698550] This architecture does not have kernel memory protection. [ 66.698567] Run /init as init process [ 66.698827] Bad kernel stack pointer 6e690000 at c000000000e2ceec [ 66.698837] Oops: Bad kernel stack pointer, sig: 6 [#10] [ 66.698842] LE SMP NR_CPUS=2048 NUMA PowerNV [ 66.698850] Modules linked in: [ 66.698859] CPU: 5 PID: 1 Comm: init Tainted: G D 4.20.0-rc4-gd35c78239 #1 [ 66.698867] NIP: c000000000e2ceec LR: c00000000000b9e4 CTR: c000000000e2cee0 [ 66.698874] REGS: c0000007ffe5fd30 TRAP: 0e40 Tainted: G D (4.20.0-rc4-gd35c78239) [ 66.698882] MSR: 9000000000009033 <SF,HV,EE,ME,IR,DR,RI,LE> CR: 44042448 XER: 20000000 [ 66.698894] CFAR: c00000000000b9e0 IRQM ASK: f000000003ff0000 [ 66.698894] GPR00: 00000000000011e0 000000006e690000 c000000001498900 ffffffffffffff9c [ 66.698894] GPR04: c00000006ecb0ff8 0000000000080000 0000000000000000 0000000000000000 [ 66.698894] GPR08: 0000000000000000 c000000ffb983e90 0000000000000000 c000000000c30ff8 [ 66.698894] GPR12: c000000000e2cee0 c0000007ffffbd00 0000000000000000 00000001116c6b81 [ 66.6 98894] GPR16: 0000000000000002 00007fffe8d5d878 c000000065b70ff8 00007fffe8d5d520 [ 66.698894] GPR20: 0000000000000000 0000000000000019 00007fffe8d5d2e1 00007fff9c70f2a8 [ 66.698894] GPR24: 00 007fff9c711110 00007fffe8d5d520 00007fffe8d5d878 0000000000000000 [ 66.698894] GPR28: 00007fff9c70f2a8 00007fffe8d5d2d0 0000000000000000 00007fffe8d5d190 [ 66.698963] NIP [c000000000e2ceec] st r_spec.65753+0x147da0/0x1f1c5c [ 66.698972] LR [c00000000000b9e4] system_call+0x5c/0x70 [ 66.698978] Call Trace: [ 66.698981] Instruction dump: [ 66.698987] XXXXXXXX XXXXXXXX XXXXXXXX XXXX XXXX XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX [ 66.698995] XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX [ 66.699005] ---[ end trace 37e56b44979b699c ]--- [ 66.700530] [ 67.700653] Kernel panic - not syncing: Attempted to kill init! exitcode=0x00000006 [ 67.703647] Rebooting in 10 seconds.. Exit with Result errors="1" and failures="0" ---------------------------------------------------------- OpTestSystem Firmware Versions Tested (if flashed things like skiboot.lid, may not be accurate) ---------------------------------------------------------- Firmware Versions Unavailable ---------------------------------------------------------- ----------------------------------------------------------
Hi Sathish, Thanks for your email. On Thu, 29 Nov 2018 at 12:05, Satheesh Rajendran <sathnaga@linux.vnet.ibm.com> wrote: > > On Fri, Sep 14, 2018 at 02:02:57PM +0530, Firoz Khan wrote: > > The purpose of this patch series is: > > 1. We can easily add/modify/delete system call by changing entry > > in syscall.tbl file. No need to manually edit many files. > > > > 2. It is easy to unify the system call implementation across all > > the architectures. > > > > The system call tables are in different format in all architecture > > and it will be difficult to manually add or modify the system calls > > in the respective files manually. To make it easy by keeping a script > > and which'll generate the header file and syscall table file so this > > change will unify them across all architectures. > > > > syscall.tbl contains the list of available system calls along with > > system call number and corresponding entry point. Add a new system > > call in this architecture will be possible by adding new entry in > > the syscall.tbl file. > > > > Adding a new table entry consisting of: > > - System call number. > > - ABI. > > - System call name. > > - Entry point name. > > - Compat entry name, if required. > > > > ARM, s390 and x86 architecuture does exist the similar support. I > > leverage their implementation to come up with a generic solution. > > > > I have done the same support for work for alpha, m68k, microblaze, > > ia64, mips, parisc, sh, sparc, and xtensa. But I started sending > > the patch for one architecuture for review. Below mentioned git > > repository contains more details. > > Git repo:- https://github.com/frzkhn/system_call_table_generator/ > > > > Finally, this is the ground work for solving the Y2038 issue. We > > need to add/change two dozen of system calls to solve Y2038 issue. > > So this patch series will help to easily modify from existing > > system call to Y2038 compatible system calls. > > > > I started working system call table generation on 4.17-rc1. I used > > marcin's script - https://github.com/hrw/syscalls-table to generate > > the syscall.tbl file. And this will be the input to the system call > > table generation script. But there are couple system call got add > > in the latest rc release. If run Marcin's script on latest release, > > It will generate a new syscall.tbl. But I still use the old file - > > syscall.tbl and once all review got over I'll update syscall.tbl > > alone w.r.to the tip of the kernel. The impact of this thing, few > > of the system call won't work. > > > > Firoz Khan (3): > > powerpc: Replace NR_syscalls macro from asm/unistd.h > > powerpc: Add system call table generation support > > powerpc: uapi header and system call table file generation > > > > arch/powerpc/Makefile | 3 + > > arch/powerpc/include/asm/Kbuild | 3 + > > arch/powerpc/include/asm/unistd.h | 3 +- > > arch/powerpc/include/uapi/asm/Kbuild | 2 + > > arch/powerpc/include/uapi/asm/unistd.h | 391 +--------------------------- > > arch/powerpc/kernel/Makefile | 3 +- > > arch/powerpc/kernel/syscall_table_32.S | 9 + > > arch/powerpc/kernel/syscall_table_64.S | 17 ++ > > arch/powerpc/kernel/syscalls/Makefile | 51 ++++ > > arch/powerpc/kernel/syscalls/syscall_32.tbl | 378 +++++++++++++++++++++++++++ > > arch/powerpc/kernel/syscalls/syscall_64.tbl | 372 ++++++++++++++++++++++++++ > > arch/powerpc/kernel/syscalls/syscallhdr.sh | 37 +++ > > arch/powerpc/kernel/syscalls/syscalltbl.sh | 38 +++ > > arch/powerpc/kernel/systbl.S | 50 ---- > > 14 files changed, 916 insertions(+), 441 deletions(-) > > create mode 100644 arch/powerpc/kernel/syscall_table_32.S > > create mode 100644 arch/powerpc/kernel/syscall_table_64.S > > create mode 100644 arch/powerpc/kernel/syscalls/Makefile > > create mode 100644 arch/powerpc/kernel/syscalls/syscall_32.tbl > > create mode 100644 arch/powerpc/kernel/syscalls/syscall_64.tbl > > create mode 100644 arch/powerpc/kernel/syscalls/syscallhdr.sh > > create mode 100644 arch/powerpc/kernel/syscalls/syscalltbl.sh > > delete mode 100644 arch/powerpc/kernel/systbl.S > > Hi, > > This patch series failed to boot in IBM Power8 box with below base commit and built with ppc64le_defconfig, > https://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux.git/commit/?h=merge&id=183cbf93be88d1a4fb572e27b1e08aa0ad85 I think you are applied some old patch series. Could you please perform the boot test on powerpc v3 which I have sent few hour before. Thanks Firoz > > Complete boot log attached. > > > [ 1.577383] SGI XFS with ACLs, security attributes, no debug enabled > [ 1.581550] Bad kernel stack pointer 6e690000 at c000000000e2ceec > [ 1.581558] Oops: Bad kernel stack pointer, sig: 6 [#1] > [ 1.581562] LE SMP NR_CPUS=2048 NUMA PowerNV > [ 1.581567] Modules linked in: > [ 1.581572] CPU: 3 PID: 1937 Comm: modprobe Not tainted 4.20.0-rc4-gd35c78239 #1 > [ 1.581577] NIP: c000000000e2ceec LR: c00000000000b9e4 CTR: c000000000e2cee0 > [ 1.581582] REGS: c0000007ffe77d30 TRAP: 0e40 Not tainted (4.20.0-rc4-gd35c78239) > [ 1.581586] MSR: 9000000000009033 <SF,HV,EE,ME,IR,DR,RI,LE> CR: 48024488 XER: 00000000 > [ 1.5815 > 94] CFAR: c00000000000b9e0 IRQMASK: c0000000014d1bd8 > [ 1.581594] GPR00: 00000000000011e0 000000006e690000 c000000001498900 ffffffffffffff9c > [ 1.581594] GPR04: c00000006ecb0ff8 0000000000080000 0000000000000000 7f7f7f7f7f7f7f7f > [ 1.581594] GPR08: 0000000000000000 c000001e5104fe90 0000000000000000 c000000000c30ff8 > [ 1.581594] GPR12: c000000000e2cee0 c0000007ffffd800 4f4c5f4543415254 00007fffb55927d0 > [ 1.581594] GPR16: 00007fffb55bfbf0 00007fffc087b160 c000000065b70ff8 00007fffc087b5c8 > [ 1.581594] GPR20: 000000000000000d 0000000000000000 0000000000000000 000000000000 > 0000 > [ 1.581594] GPR24: 000000012b660d79 0000000000000000 00007fffb55c0000 0000000000000000 > [ 1.581594] GPR28: 00007fffb55c1110 0000000000000001 00007fffb55c1050 00007fffc087a880 > [ 1.58 > 1637] NIP [c000000000e2ceec] str_spec.65753+0x147da0/0x1f1c5c > [ 1.581643] LR [c00000000000b9e4] system_call+0x5c/0x70 > [ 1.581646] Call Trace: > [ 1.581648] Instruction dump: > [ 1.581652] > XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX > [ 1.581657] XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX > [ 1.581664] ---[ end trace 37e56b4 > 4979b6992 ]--- > [ 1.582355] > > Regards, > -Satheesh. > > > > -- > > 1.9.1 > >
On Thu, Nov 29, 2018 at 01:48:16PM +0530, Firoz Khan wrote: > Hi Sathish, > > Thanks for your email. > > On Thu, 29 Nov 2018 at 12:05, Satheesh Rajendran > <sathnaga@linux.vnet.ibm.com> wrote: > > > > On Fri, Sep 14, 2018 at 02:02:57PM +0530, Firoz Khan wrote: > > > The purpose of this patch series is: > > > 1. We can easily add/modify/delete system call by changing entry > > > in syscall.tbl file. No need to manually edit many files. > > > > > > 2. It is easy to unify the system call implementation across all > > > the architectures. > > > > > > The system call tables are in different format in all architecture > > > and it will be difficult to manually add or modify the system calls > > > in the respective files manually. To make it easy by keeping a script > > > and which'll generate the header file and syscall table file so this > > > change will unify them across all architectures. > > > > > > syscall.tbl contains the list of available system calls along with > > > system call number and corresponding entry point. Add a new system > > > call in this architecture will be possible by adding new entry in > > > the syscall.tbl file. > > > > > > Adding a new table entry consisting of: > > > - System call number. > > > - ABI. > > > - System call name. > > > - Entry point name. > > > - Compat entry name, if required. > > > > > > ARM, s390 and x86 architecuture does exist the similar support. I > > > leverage their implementation to come up with a generic solution. > > > > > > I have done the same support for work for alpha, m68k, microblaze, > > > ia64, mips, parisc, sh, sparc, and xtensa. But I started sending > > > the patch for one architecuture for review. Below mentioned git > > > repository contains more details. > > > Git repo:- https://github.com/frzkhn/system_call_table_generator/ > > > > > > Finally, this is the ground work for solving the Y2038 issue. We > > > need to add/change two dozen of system calls to solve Y2038 issue. > > > So this patch series will help to easily modify from existing > > > system call to Y2038 compatible system calls. > > > > > > I started working system call table generation on 4.17-rc1. I used > > > marcin's script - https://github.com/hrw/syscalls-table to generate > > > the syscall.tbl file. And this will be the input to the system call > > > table generation script. But there are couple system call got add > > > in the latest rc release. If run Marcin's script on latest release, > > > It will generate a new syscall.tbl. But I still use the old file - > > > syscall.tbl and once all review got over I'll update syscall.tbl > > > alone w.r.to the tip of the kernel. The impact of this thing, few > > > of the system call won't work. > > > > > > Firoz Khan (3): > > > powerpc: Replace NR_syscalls macro from asm/unistd.h > > > powerpc: Add system call table generation support > > > powerpc: uapi header and system call table file generation > > > > > > arch/powerpc/Makefile | 3 + > > > arch/powerpc/include/asm/Kbuild | 3 + > > > arch/powerpc/include/asm/unistd.h | 3 +- > > > arch/powerpc/include/uapi/asm/Kbuild | 2 + > > > arch/powerpc/include/uapi/asm/unistd.h | 391 +--------------------------- > > > arch/powerpc/kernel/Makefile | 3 +- > > > arch/powerpc/kernel/syscall_table_32.S | 9 + > > > arch/powerpc/kernel/syscall_table_64.S | 17 ++ > > > arch/powerpc/kernel/syscalls/Makefile | 51 ++++ > > > arch/powerpc/kernel/syscalls/syscall_32.tbl | 378 +++++++++++++++++++++++++++ > > > arch/powerpc/kernel/syscalls/syscall_64.tbl | 372 ++++++++++++++++++++++++++ > > > arch/powerpc/kernel/syscalls/syscallhdr.sh | 37 +++ > > > arch/powerpc/kernel/syscalls/syscalltbl.sh | 38 +++ > > > arch/powerpc/kernel/systbl.S | 50 ---- > > > 14 files changed, 916 insertions(+), 441 deletions(-) > > > create mode 100644 arch/powerpc/kernel/syscall_table_32.S > > > create mode 100644 arch/powerpc/kernel/syscall_table_64.S > > > create mode 100644 arch/powerpc/kernel/syscalls/Makefile > > > create mode 100644 arch/powerpc/kernel/syscalls/syscall_32.tbl > > > create mode 100644 arch/powerpc/kernel/syscalls/syscall_64.tbl > > > create mode 100644 arch/powerpc/kernel/syscalls/syscallhdr.sh > > > create mode 100644 arch/powerpc/kernel/syscalls/syscalltbl.sh > > > delete mode 100644 arch/powerpc/kernel/systbl.S > > > > Hi, > > > > This patch series failed to boot in IBM Power8 box with below base commit and built with ppc64le_defconfig, > > https://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux.git/commit/?h=merge&id=183cbf93be88d1a4fb572e27b1e08aa0ad85 > > I think you are applied some old patch series. Could you please > perform the boot test on powerpc v3 which I have sent few hour before. Hi Firoz, Looks like I chose a wrong mail to reply, but did test with v3 series itself. _v3,4_4__powerpc_generate_uapi_header_and_system_call_table_files_mbox_merge Thanks, -Satheesh. > > Thanks > Firoz > > > > > Complete boot log attached. > > > > > > [ 1.577383] SGI XFS with ACLs, security attributes, no debug enabled > > [ 1.581550] Bad kernel stack pointer 6e690000 at c000000000e2ceec > > [ 1.581558] Oops: Bad kernel stack pointer, sig: 6 [#1] > > [ 1.581562] LE SMP NR_CPUS=2048 NUMA PowerNV > > [ 1.581567] Modules linked in: > > [ 1.581572] CPU: 3 PID: 1937 Comm: modprobe Not tainted 4.20.0-rc4-gd35c78239 #1 > > [ 1.581577] NIP: c000000000e2ceec LR: c00000000000b9e4 CTR: c000000000e2cee0 > > [ 1.581582] REGS: c0000007ffe77d30 TRAP: 0e40 Not tainted (4.20.0-rc4-gd35c78239) > > [ 1.581586] MSR: 9000000000009033 <SF,HV,EE,ME,IR,DR,RI,LE> CR: 48024488 XER: 00000000 > > [ 1.5815 > > 94] CFAR: c00000000000b9e0 IRQMASK: c0000000014d1bd8 > > [ 1.581594] GPR00: 00000000000011e0 000000006e690000 c000000001498900 ffffffffffffff9c > > [ 1.581594] GPR04: c00000006ecb0ff8 0000000000080000 0000000000000000 7f7f7f7f7f7f7f7f > > [ 1.581594] GPR08: 0000000000000000 c000001e5104fe90 0000000000000000 c000000000c30ff8 > > [ 1.581594] GPR12: c000000000e2cee0 c0000007ffffd800 4f4c5f4543415254 00007fffb55927d0 > > [ 1.581594] GPR16: 00007fffb55bfbf0 00007fffc087b160 c000000065b70ff8 00007fffc087b5c8 > > [ 1.581594] GPR20: 000000000000000d 0000000000000000 0000000000000000 000000000000 > > 0000 > > [ 1.581594] GPR24: 000000012b660d79 0000000000000000 00007fffb55c0000 0000000000000000 > > [ 1.581594] GPR28: 00007fffb55c1110 0000000000000001 00007fffb55c1050 00007fffc087a880 > > [ 1.58 > > 1637] NIP [c000000000e2ceec] str_spec.65753+0x147da0/0x1f1c5c > > [ 1.581643] LR [c00000000000b9e4] system_call+0x5c/0x70 > > [ 1.581646] Call Trace: > > [ 1.581648] Instruction dump: > > [ 1.581652] > > XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX > > [ 1.581657] XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX > > [ 1.581664] ---[ end trace 37e56b4 > > 4979b6992 ]--- > > [ 1.582355] > > > > Regards, > > -Satheesh. > > > > > > -- > > > 1.9.1 > > > >
Hi Satheesh, On Fri, 30 Nov 2018 at 12:32, Satheesh Rajendran <sathnaga@linux.vnet.ibm.com> wrote: > > On Thu, Nov 29, 2018 at 01:48:16PM +0530, Firoz Khan wrote: > > Hi Sathish, > > > > Thanks for your email. > > > > On Thu, 29 Nov 2018 at 12:05, Satheesh Rajendran > > <sathnaga@linux.vnet.ibm.com> wrote: > > > > > > On Fri, Sep 14, 2018 at 02:02:57PM +0530, Firoz Khan wrote: > > > > The purpose of this patch series is: > > > > 1. We can easily add/modify/delete system call by changing entry > > > > in syscall.tbl file. No need to manually edit many files. > > > > > > > > 2. It is easy to unify the system call implementation across all > > > > the architectures. > > > > > > > > The system call tables are in different format in all architecture > > > > and it will be difficult to manually add or modify the system calls > > > > in the respective files manually. To make it easy by keeping a script > > > > and which'll generate the header file and syscall table file so this > > > > change will unify them across all architectures. > > > > > > > > syscall.tbl contains the list of available system calls along with > > > > system call number and corresponding entry point. Add a new system > > > > call in this architecture will be possible by adding new entry in > > > > the syscall.tbl file. > > > > > > > > Adding a new table entry consisting of: > > > > - System call number. > > > > - ABI. > > > > - System call name. > > > > - Entry point name. > > > > - Compat entry name, if required. > > > > > > > > ARM, s390 and x86 architecuture does exist the similar support. I > > > > leverage their implementation to come up with a generic solution. > > > > > > > > I have done the same support for work for alpha, m68k, microblaze, > > > > ia64, mips, parisc, sh, sparc, and xtensa. But I started sending > > > > the patch for one architecuture for review. Below mentioned git > > > > repository contains more details. > > > > Git repo:- https://github.com/frzkhn/system_call_table_generator/ > > > > > > > > Finally, this is the ground work for solving the Y2038 issue. We > > > > need to add/change two dozen of system calls to solve Y2038 issue. > > > > So this patch series will help to easily modify from existing > > > > system call to Y2038 compatible system calls. > > > > > > > > I started working system call table generation on 4.17-rc1. I used > > > > marcin's script - https://github.com/hrw/syscalls-table to generate > > > > the syscall.tbl file. And this will be the input to the system call > > > > table generation script. But there are couple system call got add > > > > in the latest rc release. If run Marcin's script on latest release, > > > > It will generate a new syscall.tbl. But I still use the old file - > > > > syscall.tbl and once all review got over I'll update syscall.tbl > > > > alone w.r.to the tip of the kernel. The impact of this thing, few > > > > of the system call won't work. > > > > > > > > Firoz Khan (3): > > > > powerpc: Replace NR_syscalls macro from asm/unistd.h > > > > powerpc: Add system call table generation support > > > > powerpc: uapi header and system call table file generation > > > > > > > > arch/powerpc/Makefile | 3 + > > > > arch/powerpc/include/asm/Kbuild | 3 + > > > > arch/powerpc/include/asm/unistd.h | 3 +- > > > > arch/powerpc/include/uapi/asm/Kbuild | 2 + > > > > arch/powerpc/include/uapi/asm/unistd.h | 391 +--------------------------- > > > > arch/powerpc/kernel/Makefile | 3 +- > > > > arch/powerpc/kernel/syscall_table_32.S | 9 + > > > > arch/powerpc/kernel/syscall_table_64.S | 17 ++ > > > > arch/powerpc/kernel/syscalls/Makefile | 51 ++++ > > > > arch/powerpc/kernel/syscalls/syscall_32.tbl | 378 +++++++++++++++++++++++++++ > > > > arch/powerpc/kernel/syscalls/syscall_64.tbl | 372 ++++++++++++++++++++++++++ > > > > arch/powerpc/kernel/syscalls/syscallhdr.sh | 37 +++ > > > > arch/powerpc/kernel/syscalls/syscalltbl.sh | 38 +++ > > > > arch/powerpc/kernel/systbl.S | 50 ---- > > > > 14 files changed, 916 insertions(+), 441 deletions(-) > > > > create mode 100644 arch/powerpc/kernel/syscall_table_32.S > > > > create mode 100644 arch/powerpc/kernel/syscall_table_64.S > > > > create mode 100644 arch/powerpc/kernel/syscalls/Makefile > > > > create mode 100644 arch/powerpc/kernel/syscalls/syscall_32.tbl > > > > create mode 100644 arch/powerpc/kernel/syscalls/syscall_64.tbl > > > > create mode 100644 arch/powerpc/kernel/syscalls/syscallhdr.sh > > > > create mode 100644 arch/powerpc/kernel/syscalls/syscalltbl.sh > > > > delete mode 100644 arch/powerpc/kernel/systbl.S > > > > > > Hi, > > > > > > This patch series failed to boot in IBM Power8 box with below base commit and built with ppc64le_defconfig, > > > https://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux.git/commit/?h=merge&id=183cbf93be88d1a4fb572e27b1e08aa0ad85 > > > > I think you are applied some old patch series. Could you please > > perform the boot test on powerpc v3 which I have sent few hour before. > > Hi Firoz, > > Looks like I chose a wrong mail to reply, but did test with v3 series itself. Thanks for the update. I'll have look into it and update you asap. Firoz > > _v3,4_4__powerpc_generate_uapi_header_and_system_call_table_files_mbox_merge > > Thanks, > -Satheesh. > > > > Thanks > > Firoz > > > > > > > > Complete boot log attached. > > > > > > > > > [ 1.577383] SGI XFS with ACLs, security attributes, no debug enabled > > > [ 1.581550] Bad kernel stack pointer 6e690000 at c000000000e2ceec > > > [ 1.581558] Oops: Bad kernel stack pointer, sig: 6 [#1] > > > [ 1.581562] LE SMP NR_CPUS=2048 NUMA PowerNV > > > [ 1.581567] Modules linked in: > > > [ 1.581572] CPU: 3 PID: 1937 Comm: modprobe Not tainted 4.20.0-rc4-gd35c78239 #1 > > > [ 1.581577] NIP: c000000000e2ceec LR: c00000000000b9e4 CTR: c000000000e2cee0 > > > [ 1.581582] REGS: c0000007ffe77d30 TRAP: 0e40 Not tainted (4.20.0-rc4-gd35c78239) > > > [ 1.581586] MSR: 9000000000009033 <SF,HV,EE,ME,IR,DR,RI,LE> CR: 48024488 XER: 00000000 > > > [ 1.5815 > > > 94] CFAR: c00000000000b9e0 IRQMASK: c0000000014d1bd8 > > > [ 1.581594] GPR00: 00000000000011e0 000000006e690000 c000000001498900 ffffffffffffff9c > > > [ 1.581594] GPR04: c00000006ecb0ff8 0000000000080000 0000000000000000 7f7f7f7f7f7f7f7f > > > [ 1.581594] GPR08: 0000000000000000 c000001e5104fe90 0000000000000000 c000000000c30ff8 > > > [ 1.581594] GPR12: c000000000e2cee0 c0000007ffffd800 4f4c5f4543415254 00007fffb55927d0 > > > [ 1.581594] GPR16: 00007fffb55bfbf0 00007fffc087b160 c000000065b70ff8 00007fffc087b5c8 > > > [ 1.581594] GPR20: 000000000000000d 0000000000000000 0000000000000000 000000000000 > > > 0000 > > > [ 1.581594] GPR24: 000000012b660d79 0000000000000000 00007fffb55c0000 0000000000000000 > > > [ 1.581594] GPR28: 00007fffb55c1110 0000000000000001 00007fffb55c1050 00007fffc087a880 > > > [ 1.58 > > > 1637] NIP [c000000000e2ceec] str_spec.65753+0x147da0/0x1f1c5c > > > [ 1.581643] LR [c00000000000b9e4] system_call+0x5c/0x70 > > > [ 1.581646] Call Trace: > > > [ 1.581648] Instruction dump: > > > [ 1.581652] > > > XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX > > > [ 1.581657] XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX > > > [ 1.581664] ---[ end trace 37e56b4 > > > 4979b6992 ]--- > > > [ 1.582355] > > > > > > Regards, > > > -Satheesh. > > > > > > > > -- > > > > 1.9.1 > > > > > > >
The purpose of this patch series is: 1. We can easily add/modify/delete system call by changing entry in syscall.tbl file. No need to manually edit many files. 2. It is easy to unify the system call implementation across all the architectures. The system call tables are in different format in all architecture and it will be difficult to manually add or modify the system calls in the respective files manually. To make it easy by keeping a script and which'll generate the header file and syscall table file so this change will unify them across all architectures. syscall.tbl contains the list of available system calls along with system call number and corresponding entry point. Add a new system call in this architecture will be possible by adding new entry in the syscall.tbl file. Adding a new table entry consisting of: - System call number. - ABI. - System call name. - Entry point name. - Compat entry name, if required. ARM, s390 and x86 architecuture does exist the similar support. I leverage their implementation to come up with a generic solution. I have done the same support for work for alpha, m68k, microblaze, ia64, mips, parisc, sh, sparc, and xtensa. But I started sending the patch for one architecuture for review. Below mentioned git repository contains more details. Git repo:- https://github.com/frzkhn/system_call_table_generator/ Finally, this is the ground work for solving the Y2038 issue. We need to add/change two dozen of system calls to solve Y2038 issue. So this patch series will help to easily modify from existing system call to Y2038 compatible system calls. I started working system call table generation on 4.17-rc1. I used marcin's script - https://github.com/hrw/syscalls-table to generate the syscall.tbl file. And this will be the input to the system call table generation script. But there are couple system call got add in the latest rc release. If run Marcin's script on latest release, It will generate a new syscall.tbl. But I still use the old file - syscall.tbl and once all review got over I'll update syscall.tbl alone w.r.to the tip of the kernel. The impact of this thing, few of the system call won't work. Firoz Khan (3): powerpc: Replace NR_syscalls macro from asm/unistd.h powerpc: Add system call table generation support powerpc: uapi header and system call table file generation arch/powerpc/Makefile | 3 + arch/powerpc/include/asm/Kbuild | 3 + arch/powerpc/include/asm/unistd.h | 3 +- arch/powerpc/include/uapi/asm/Kbuild | 2 + arch/powerpc/include/uapi/asm/unistd.h | 391 +--------------------------- arch/powerpc/kernel/Makefile | 3 +- arch/powerpc/kernel/syscall_table_32.S | 9 + arch/powerpc/kernel/syscall_table_64.S | 17 ++ arch/powerpc/kernel/syscalls/Makefile | 51 ++++ arch/powerpc/kernel/syscalls/syscall_32.tbl | 378 +++++++++++++++++++++++++++ arch/powerpc/kernel/syscalls/syscall_64.tbl | 372 ++++++++++++++++++++++++++ arch/powerpc/kernel/syscalls/syscallhdr.sh | 37 +++ arch/powerpc/kernel/syscalls/syscalltbl.sh | 38 +++ arch/powerpc/kernel/systbl.S | 50 ---- 14 files changed, 916 insertions(+), 441 deletions(-) create mode 100644 arch/powerpc/kernel/syscall_table_32.S create mode 100644 arch/powerpc/kernel/syscall_table_64.S create mode 100644 arch/powerpc/kernel/syscalls/Makefile create mode 100644 arch/powerpc/kernel/syscalls/syscall_32.tbl create mode 100644 arch/powerpc/kernel/syscalls/syscall_64.tbl create mode 100644 arch/powerpc/kernel/syscalls/syscallhdr.sh create mode 100644 arch/powerpc/kernel/syscalls/syscalltbl.sh delete mode 100644 arch/powerpc/kernel/systbl.S -- 1.9.1