Show patches with: Submitter = Will Deacon       |    Archived = No       |   518 patches
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Patch Series S/W/F Date Submitter Delegate State
[v2,2/5] arm64: mmu: Drop pXd_present() checks from pXd_free_pYd_table() Clean up huge vmap and ioremap code --- 2018-10-02 Will Deacon Superseded
[v2,1/5] ioremap: Rework pXd_free_pYd_page() API Clean up huge vmap and ioremap code --- 2018-10-02 Will Deacon Superseded
[5/5] lib/ioremap: Ensure break-before-make is used for huge p4d mappings Clean up huge vmap and ioremap code --- 2018-09-12 Will Deacon Superseded
[4/5] lib/ioremap: Ensure phys_addr actually corresponds to a physical address Clean up huge vmap and ioremap code --- 2018-09-12 Will Deacon Superseded
[3/5] x86: pgtable: Drop pXd_none() checks from pXd_free_pYd_table() Clean up huge vmap and ioremap code --- 2018-09-12 Will Deacon Superseded
[2/5] arm64: mmu: Drop pXd_present() checks from pXd_free_pYd_table() Clean up huge vmap and ioremap code --- 2018-09-12 Will Deacon Superseded
[1/5] ioremap: Rework pXd_free_pYd_page() API Clean up huge vmap and ioremap code --- 2018-09-12 Will Deacon Superseded
[RESEND,2/2] arm64: compat: Provide definition for COMPAT_SIGMINSTKSZ Don't use SIGMINSTKSZ when enforcing alternative signal stack size for compat tasks --- 2018-09-05 Will Deacon New
[RESEND,1/2] signal: Introduce COMPAT_SIGMINSTKSZ for use in compat_sys_sigaltstack Don't use SIGMINSTKSZ when enforcing alternative signal stack size for compat tasks --- 2018-09-05 Will Deacon Accepted
[v2,5/5] MAINTAINERS: Add entry for MMU GATHER AND TLB INVALIDATION Extend and consolidate mmu_gather into new file --- 2018-09-04 Will Deacon Accepted
[v2,4/5] mm/memory: Move mmu_gather and TLB invalidation code into its own file Extend and consolidate mmu_gather into new file --- 2018-09-04 Will Deacon Accepted
[v2,3/5] asm-generic/tlb: Track which levels of the page tables have been cleared Extend and consolidate mmu_gather into new file --- 2018-09-04 Will Deacon Accepted
[v2,2/5] asm-generic/tlb: Track freeing of page-table directories in struct mmu_gather Extend and consolidate mmu_gather into new file --- 2018-09-04 Will Deacon Accepted
[v2,1/5] asm-generic/tlb: Guard with #ifdef CONFIG_MMU Extend and consolidate mmu_gather into new file --- 2018-09-04 Will Deacon New
[12/12] arm64: tlb: Rewrite stale comment in asm/tlbflush.h Avoid synchronous TLB invalidation for intermediate page-table entries on arm64 --- 2018-08-30 Will Deacon Accepted
[11/12] arm64: tlb: Avoid synchronous TLBIs when freeing page tables Avoid synchronous TLB invalidation for intermediate page-table entries on arm64 --- 2018-08-30 Will Deacon Accepted
[10/12] arm64: tlb: Adjust stride and type of TLBI according to mmu_gather Avoid synchronous TLB invalidation for intermediate page-table entries on arm64 --- 2018-08-30 Will Deacon Accepted
[09/12] asm-generic/tlb: Track which levels of the page tables have been cleared Avoid synchronous TLB invalidation for intermediate page-table entries on arm64 --- 2018-08-30 Will Deacon Superseded
[08/12] asm-generic/tlb: Track freeing of page-table directories in struct mmu_gather Avoid synchronous TLB invalidation for intermediate page-table entries on arm64 --- 2018-08-30 Will Deacon Superseded
[07/12] asm-generic/tlb: Guard with #ifdef CONFIG_MMU Avoid synchronous TLB invalidation for intermediate page-table entries on arm64 --- 2018-08-30 Will Deacon Superseded
[06/12] arm64: tlb: Remove redundant !CONFIG_HAVE_RCU_TABLE_FREE code Avoid synchronous TLB invalidation for intermediate page-table entries on arm64 --- 2018-08-30 Will Deacon Accepted
[05/12] arm64: tlbflush: Allow stride to be specified for __flush_tlb_range() Avoid synchronous TLB invalidation for intermediate page-table entries on arm64 --- 2018-08-30 Will Deacon Accepted
[04/12] arm64: tlb: Justify non-leaf invalidation in flush_tlb_range() Avoid synchronous TLB invalidation for intermediate page-table entries on arm64 --- 2018-08-30 Will Deacon Accepted
[03/12] arm64: pgtable: Implement p[mu]d_valid() and check in set_p[mu]d() Avoid synchronous TLB invalidation for intermediate page-table entries on arm64 --- 2018-08-30 Will Deacon Accepted
[02/12] arm64: tlb: Add DSB ISHST prior to TLBI in __flush_tlb_[kernel_]pgtable() Avoid synchronous TLB invalidation for intermediate page-table entries on arm64 --- 2018-08-30 Will Deacon Accepted
[01/12] arm64: tlb: Use last-level invalidation in flush_tlb_kernel_range() Avoid synchronous TLB invalidation for intermediate page-table entries on arm64 --- 2018-08-30 Will Deacon New
[RFC,11/11] arm64: tlb: Avoid synchronous TLBIs when freeing page tables Avoid synchronous TLB invalidation for intermediate page-table entries on arm64 --- 2018-08-24 Will Deacon Superseded
[RFC,10/11] arm64: tlb: Adjust stride and type of TLBI according to mmu_gather Avoid synchronous TLB invalidation for intermediate page-table entries on arm64 --- 2018-08-24 Will Deacon Superseded
[RFC,09/11] asm-generic/tlb: Track which levels of the page tables have been cleared Avoid synchronous TLB invalidation for intermediate page-table entries on arm64 --- 2018-08-24 Will Deacon New
[RFC,08/11] asm-generic/tlb: Track freeing of page-table directories in struct mmu_gather Avoid synchronous TLB invalidation for intermediate page-table entries on arm64 --- 2018-08-24 Will Deacon Superseded
[RFC,07/11] asm-generic/tlb: Guard with #ifdef CONFIG_MMU Avoid synchronous TLB invalidation for intermediate page-table entries on arm64 --- 2018-08-24 Will Deacon New
[RFC,06/11] arm64: tlb: Remove redundant !CONFIG_HAVE_RCU_TABLE_FREE code Avoid synchronous TLB invalidation for intermediate page-table entries on arm64 --- 2018-08-24 Will Deacon Superseded
[RFC,05/11] arm64: tlbflush: Allow stride to be specified for __flush_tlb_range() Avoid synchronous TLB invalidation for intermediate page-table entries on arm64 --- 2018-08-24 Will Deacon New
[RFC,04/11] arm64: tlb: Justify non-leaf invalidation in flush_tlb_range() Avoid synchronous TLB invalidation for intermediate page-table entries on arm64 --- 2018-08-24 Will Deacon Superseded
[RFC,03/11] arm64: pgtable: Implement p[mu]d_valid() and check in set_p[mu]d() Avoid synchronous TLB invalidation for intermediate page-table entries on arm64 --- 2018-08-24 Will Deacon Superseded
[RFC,02/11] arm64: tlb: Add DSB ISHST prior to TLBI in __flush_tlb_[kernel_]pgtable() Avoid synchronous TLB invalidation for intermediate page-table entries on arm64 --- 2018-08-24 Will Deacon Superseded
[RFC,01/11] arm64: tlb: Use last-level invalidation in flush_tlb_kernel_range() Avoid synchronous TLB invalidation for intermediate page-table entries on arm64 --- 2018-08-24 Will Deacon Superseded
[2/2] arm64: compat: Provide definition for COMPAT_SIGMINSTKSZ Don't use SIGMINSTKSZ when enforcing alternative signal stack size for compat tasks --- 2018-07-25 Will Deacon Superseded
[1/2] signal: Introduce COMPAT_SIGMINSTKSZ for use in compat_sys_sigaltstack Don't use SIGMINSTKSZ when enforcing alternative signal stack size for compat tasks --- 2018-07-25 Will Deacon Superseded
[v2,3/3] rseq/selftests: Add support for arm64 Support rseq on arm64 --- 2018-07-09 Will Deacon Accepted
[v2,2/3] asm-generic: unistd.h: Wire up sys_rseq Support rseq on arm64 --- 2018-07-09 Will Deacon Accepted
[v2,1/3] arm64: rseq: Implement backend rseq calls and select HAVE_RSEQ Support rseq on arm64 --- 2018-07-09 Will Deacon Accepted
[3/3] rseq/selftests: Add support for arm64 Support rseq on arm64 --- 2018-06-25 Will Deacon Superseded
[2/3] asm-generic: unistd.h: Wire up sys_rseq Support rseq on arm64 --- 2018-06-25 Will Deacon Superseded
[1/3] arm64: rseq: Implement backend rseq calls and select HAVE_RSEQ Support rseq on arm64 --- 2018-06-25 Will Deacon Superseded
[v3] rseq: Avoid infinite recursion when delivering SIGSEGV [v3] rseq: Avoid infinite recursion when delivering SIGSEGV --- 2018-06-22 Will Deacon Accepted
[v2] rseq: Avoid infinite recursion when delivering SIGSEGV [v2] rseq: Avoid infinite recursion when delivering SIGSEGV --- 2018-06-21 Will Deacon Superseded
[RFC] rseq: Avoid infinite recursion when delivering SIGSEGV [RFC] rseq: Avoid infinite recursion when delivering SIGSEGV --- 2018-06-20 Will Deacon New
[RESEND,v2,9/9] arm64: bitops: Include <asm-generic/bitops/ext2-atomic-setbit.h> Rewrite asm-generic/bitops/{atomic,lock}.h and use on arm64 --- 2018-06-19 Will Deacon Accepted
[RESEND,v2,8/9] arm64: Replace our atomic/lock bitop implementations with asm-generic Rewrite asm-generic/bitops/{atomic,lock}.h and use on arm64 --- 2018-06-19 Will Deacon New
[RESEND,v2,7/9] asm-generic/bitops/lock.h: Rewrite using atomic_fetch_* Rewrite asm-generic/bitops/{atomic,lock}.h and use on arm64 --- 2018-06-19 Will Deacon Accepted
[RESEND,v2,6/9] asm-generic/bitops/atomic.h: Rewrite using atomic_* Rewrite asm-generic/bitops/{atomic,lock}.h and use on arm64 --- 2018-06-19 Will Deacon Accepted
[RESEND,v2,5/9] sh: Don't pull in all of linux/bitops.h in asm/cmpxchg-xchg.h Rewrite asm-generic/bitops/{atomic,lock}.h and use on arm64 --- 2018-06-19 Will Deacon New
[RESEND,v2,4/9] openrisc: Don't pull in all of linux/bitops.h in asm/cmpxchg.h Rewrite asm-generic/bitops/{atomic,lock}.h and use on arm64 --- 2018-06-19 Will Deacon Accepted
[RESEND,v2,3/9] asm-generic: Move some macros from linux/bitops.h to a new bits.h file Rewrite asm-generic/bitops/{atomic,lock}.h and use on arm64 --- 2018-06-19 Will Deacon New
[RESEND,v2,2/9] m68k: Don't use asm-generic/bitops/lock.h Rewrite asm-generic/bitops/{atomic,lock}.h and use on arm64 --- 2018-06-19 Will Deacon Accepted
[RESEND,v2,1/9] h8300: Don't include linux/kernel.h in asm/atomic.h Rewrite asm-generic/bitops/{atomic,lock}.h and use on arm64 --- 2018-06-19 Will Deacon Accepted
[v2,9/9] arm64: bitops: Include <asm-generic/bitops/ext2-atomic-setbit.h> Rewrite asm-generic/bitops/{atomic,lock}.h and use on arm64 --- 2018-06-01 Will Deacon Superseded
[v2,8/9] arm64: Replace our atomic/lock bitop implementations with asm-generic Rewrite asm-generic/bitops/{atomic,lock}.h and use on arm64 --- 2018-06-01 Will Deacon Superseded
[v2,7/9] asm-generic/bitops/lock.h: Rewrite using atomic_fetch_* Rewrite asm-generic/bitops/{atomic,lock}.h and use on arm64 --- 2018-06-01 Will Deacon Superseded
[v2,6/9] asm-generic/bitops/atomic.h: Rewrite using atomic_* Rewrite asm-generic/bitops/{atomic,lock}.h and use on arm64 --- 2018-06-01 Will Deacon Superseded
[v2,5/9] sh: Don't pull in all of linux/bitops.h in asm/cmpxchg-xchg.h Rewrite asm-generic/bitops/{atomic,lock}.h and use on arm64 --- 2018-06-01 Will Deacon Superseded
[v2,4/9] openrisc: Don't pull in all of linux/bitops.h in asm/cmpxchg.h Rewrite asm-generic/bitops/{atomic,lock}.h and use on arm64 --- 2018-06-01 Will Deacon Superseded
[v2,3/9] asm-generic: Move some macros from linux/bitops.h to a new bits.h file Rewrite asm-generic/bitops/{atomic,lock}.h and use on arm64 --- 2018-06-01 Will Deacon Superseded
[v2,2/9] m68k: Don't use asm-generic/bitops/lock.h Rewrite asm-generic/bitops/{atomic,lock}.h and use on arm64 --- 2018-06-01 Will Deacon Superseded
[v2,1/9] h8300: Don't include linux/kernel.h in asm/atomic.h Rewrite asm-generic/bitops/{atomic,lock}.h and use on arm64 --- 2018-06-01 Will Deacon Superseded
[9/9] arm64: bitops: Include <asm-generic/bitops/ext2-atomic-setbit.h> Rewrite asm-generic/bitops/{atomic,lock}.h and use on arm64 --- 2018-05-24 Will Deacon Superseded
[8/9] arm64: Replace our atomic/lock bitop implementations with asm-generic Rewrite asm-generic/bitops/{atomic,lock}.h and use on arm64 --- 2018-05-24 Will Deacon Superseded
[7/9] asm-generic/bitops/lock.h: Rewrite using atomic_fetch_* Rewrite asm-generic/bitops/{atomic,lock}.h and use on arm64 --- 2018-05-24 Will Deacon Superseded
[6/9] asm-generic/bitops/atomic.h: Rewrite using atomic_fetch_* Rewrite asm-generic/bitops/{atomic,lock}.h and use on arm64 --- 2018-05-24 Will Deacon Superseded
[5/9] sh: Don't pull in all of linux/bitops.h in asm/cmpxchg-xchg.h Rewrite asm-generic/bitops/{atomic,lock}.h and use on arm64 --- 2018-05-24 Will Deacon Superseded
[4/9] openrisc: Don't pull in all of linux/bitops.h in asm/cmpxchg.h Rewrite asm-generic/bitops/{atomic,lock}.h and use on arm64 --- 2018-05-24 Will Deacon Superseded
[3/9] asm-generic: Move some macros from linux/bitops.h to a new bits.h file Rewrite asm-generic/bitops/{atomic,lock}.h and use on arm64 --- 2018-05-24 Will Deacon Superseded
[2/9] m68k: Don't use asm-generic/bitops/lock.h Rewrite asm-generic/bitops/{atomic,lock}.h and use on arm64 --- 2018-05-24 Will Deacon Superseded
[1/9] h8300: Don't include linux/kernel.h in asm/atomic.h Rewrite asm-generic/bitops/{atomic,lock}.h and use on arm64 --- 2018-05-24 Will Deacon Superseded
[v3,14/14] MAINTAINERS: Add myself as a co-maintainer for LOCKING PRIMITIVES kernel/locking: qspinlock improvements --- 2018-04-26 Will Deacon New
[v3,13/14] locking/qspinlock: Add stat tracking for pending vs slowpath kernel/locking: qspinlock improvements --- 2018-04-26 Will Deacon New
[v3,12/14] locking/qspinlock: Use try_cmpxchg instead of cmpxchg when locking kernel/locking: qspinlock improvements --- 2018-04-26 Will Deacon New
[v3,11/14] locking/qspinlock: Elide back-to-back RELEASE operations with smp_wmb() kernel/locking: qspinlock improvements --- 2018-04-26 Will Deacon Accepted
[v3,10/14] locking/qspinlock: Make queued_spin_unlock use smp_store_release kernel/locking: qspinlock improvements --- 2018-04-26 Will Deacon New
[v3,09/14] locking/qspinlock: Use smp_cond_load_relaxed to wait for next node kernel/locking: qspinlock improvements --- 2018-04-26 Will Deacon New
[v3,08/14] locking/mcs: Use smp_cond_load_acquire() in mcs spin loop kernel/locking: qspinlock improvements --- 2018-04-26 Will Deacon New
[v3,07/14] locking/qspinlock: Use atomic_cond_read_acquire kernel/locking: qspinlock improvements --- 2018-04-26 Will Deacon New
[v3,06/14] locking/qspinlock: Kill cmpxchg loop when claiming lock from head of queue kernel/locking: qspinlock improvements --- 2018-04-26 Will Deacon New
[v3,05/14] locking/qspinlock: Remove unbounded cmpxchg loop from locking slowpath kernel/locking: qspinlock improvements --- 2018-04-26 Will Deacon Accepted
[v3,04/14] locking/qspinlock/x86: Increase _Q_PENDING_LOOPS upper bound kernel/locking: qspinlock improvements --- 2018-04-26 Will Deacon Accepted
[v3,03/14] locking/qspinlock: Bound spinning on pending->locked transition in slowpath kernel/locking: qspinlock improvements --- 2018-04-26 Will Deacon Accepted
[v3,02/14] locking/qspinlock: Merge struct __qspinlock into struct qspinlock kernel/locking: qspinlock improvements --- 2018-04-26 Will Deacon Accepted
[v3,01/14] barriers: Introduce smp_cond_load_relaxed and atomic_cond_read_relaxed kernel/locking: qspinlock improvements --- 2018-04-26 Will Deacon Accepted
tools build: Use -Xpreprocessor instead of -Wp and leave pathnames intact tools build: Use -Xpreprocessor instead of -Wp and leave pathnames intact --- 2018-04-13 Will Deacon New
[v2,13/13] locking/qspinlock: Add stat tracking for pending vs slowpath kernel/locking: qspinlock improvements --- 2018-04-11 Will Deacon Superseded
[v2,12/13] locking/qspinlock: Use try_cmpxchg instead of cmpxchg when locking kernel/locking: qspinlock improvements --- 2018-04-11 Will Deacon Superseded
[v2,11/13] locking/qspinlock: Elide back-to-back RELEASE operations with smp_wmb() kernel/locking: qspinlock improvements --- 2018-04-11 Will Deacon Superseded
[v2,10/13] locking/qspinlock: Make queued_spin_unlock use smp_store_release kernel/locking: qspinlock improvements --- 2018-04-11 Will Deacon Superseded
[v2,09/13] locking/qspinlock: Merge struct __qspinlock into struct qspinlock kernel/locking: qspinlock improvements --- 2018-04-11 Will Deacon Superseded
[v2,08/13] locking/qspinlock: Use smp_cond_load_relaxed to wait for next node kernel/locking: qspinlock improvements --- 2018-04-11 Will Deacon Superseded
[v2,07/13] locking/mcs: Use smp_cond_load_acquire() in mcs spin loop kernel/locking: qspinlock improvements --- 2018-04-11 Will Deacon Superseded
[v2,06/13] locking/qspinlock: Use atomic_cond_read_acquire kernel/locking: qspinlock improvements --- 2018-04-11 Will Deacon Superseded
[v2,05/13] locking/qspinlock: Kill cmpxchg loop when claiming lock from head of queue kernel/locking: qspinlock improvements --- 2018-04-11 Will Deacon Superseded
[v2,04/13] locking/qspinlock: Remove unbounded cmpxchg loop from locking slowpath kernel/locking: qspinlock improvements --- 2018-04-11 Will Deacon Superseded
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