diff mbox series

scsi: 3w-sas: Correct log level of several messages

Message ID 20220314195728.119160-1-pmenzel@molgen.mpg.de
State Superseded
Headers show
Series scsi: 3w-sas: Correct log level of several messages | expand

Commit Message

Paul Menzel March 14, 2022, 7:57 p.m. UTC 
On a Dell PowerEdge T630, Linux logs some 3w-sas warnings:

    $ dmesg | grep DMI:
    [    0.000000] DMI: Dell Inc. PowerEdge T630/0W9WXC, BIOS 2.5.4 08/17/2017
    $ dmesg --level=warn | grep 3w
    [   22.449617] 3w-sas: scsi12: AEN: INFO (0x04:0x0053): Battery capacity test is overdue:.
    [   22.680618] 3w-sas: scsi12: Found an LSI 3ware 9750-8e Controller at 0xc8040000, IRQ: 117.
    [   23.001611] 3w-sas: scsi12: Firmware FH9X 5.12.00.016, BIOS BE9X 5.11.00.007, Phys: 8.

These are obviously no warnings, and just informational messages. Look
through the file, and adapt the log level of several messages mostly
according to the level string in the message.

The message below is the only tricky change, as the log level actually
depends on the AEN severity determined by `twl_aen_severity_lookup()`.

	printk(KERN_INFO "3w-sas:%s AEN: %s (0x%02X:0x%04X): %s:%s.\n",
	       host,
	       twl_aen_severity_lookup(TW_SEV_OUT(header->status_block.severity__reserved)),
	       TW_MESSAGE_SOURCE_CONTROLLER_EVENT, aen, error_str,
	       header->err_specific_desc);

The AEN severity levels below exist.

	/* AEN severity table */
	static char *twl_aen_severity_table[] =
	{
		"None", "ERROR", "WARNING", "INFO", "DEBUG", NULL
	};

It’s demoted from a warning to an informational message nevertheless to
avoid adding if-else statements.

Signed-off-by: Paul Menzel <pmenzel@molgen.mpg.de>
---
 drivers/scsi/3w-sas.c | 22 +++++++++++-----------
 1 file changed, 11 insertions(+), 11 deletions(-)

Comments

kernel test robot March 15, 2022, 1:03 a.m. UTC | #1 
Hi Paul,

Thank you for the patch! Yet something to improve:

[auto build test ERROR on jejb-scsi/for-next]
[also build test ERROR on mkp-scsi/for-next v5.17-rc8 next-20220310]
[If your patch is applied to the wrong git tree, kindly drop us a note.
And when submitting patch, we suggest to use '--base' as documented in
https://git-scm.com/docs/git-format-patch]

url:    https://github.com/0day-ci/linux/commits/Paul-Menzel/scsi-3w-sas-Correct-log-level-of-several-messages/20220315-035918
base:   https://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi.git for-next
config: i386-randconfig-a013 (https://download.01.org/0day-ci/archive/20220315/202203150825.QbKs1io1-lkp@intel.com/config)
compiler: clang version 15.0.0 (https://github.com/llvm/llvm-project 3e4950d7fa78ac83f33bbf1658e2f49a73719236)
reproduce (this is a W=1 build):
        wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross
        chmod +x ~/bin/make.cross
        # https://github.com/0day-ci/linux/commit/8d5baa500eb6500560660c4c5c355f9556cc4a51
        git remote add linux-review https://github.com/0day-ci/linux
        git fetch --no-tags linux-review Paul-Menzel/scsi-3w-sas-Correct-log-level-of-several-messages/20220315-035918
        git checkout 8d5baa500eb6500560660c4c5c355f9556cc4a51
        # save the config file to linux build tree
        mkdir build_dir
        COMPILER_INSTALL_PATH=$HOME/0day COMPILER=clang make.cross W=1 O=build_dir ARCH=i386 SHELL=/bin/bash drivers/scsi/

If you fix the issue, kindly add following tag as appropriate
Reported-by: kernel test robot <lkp@intel.com>

All errors (new ones prefixed by >>):

>> drivers/scsi/3w-sas.c:876:11: error: use of undeclared identifier 'KERN_ERROR'; did you mean 'KERN_PROF'?
                           printk(KERN_ERROR "3w-sas: scsi%d: ERROR: (0x%02X:0x%04X): %s:%s.\n",
                                  ^~~~~~~~~~
                                  KERN_PROF
   include/linux/printk.h:446:53: note: expanded from macro 'printk'
   #define printk(fmt, ...) printk_index_wrap(_printk, fmt, ##__VA_ARGS__)
                                                       ^
   include/linux/printk.h:418:11: note: expanded from macro 'printk_index_wrap'
                   _p_func(_fmt, ##__VA_ARGS__);                           \
                           ^
   include/uapi/linux/sysctl.h:90:2: note: 'KERN_PROF' declared here
           KERN_PROF=6,            /* table: profiling information */
           ^
   drivers/scsi/3w-sas.c:883:11: error: use of undeclared identifier 'KERN_ERROR'; did you mean 'KERN_PROF'?
                           printk(KERN_ERROR "3w-sas: ERROR: (0x%02X:0x%04X): %s:%s.\n",
                                  ^~~~~~~~~~
                                  KERN_PROF
   include/linux/printk.h:446:53: note: expanded from macro 'printk'
   #define printk(fmt, ...) printk_index_wrap(_printk, fmt, ##__VA_ARGS__)
                                                       ^
   include/linux/printk.h:418:11: note: expanded from macro 'printk_index_wrap'
                   _p_func(_fmt, ##__VA_ARGS__);                           \
                           ^
   include/uapi/linux/sysctl.h:90:2: note: 'KERN_PROF' declared here
           KERN_PROF=6,            /* table: profiling information */
           ^
   drivers/scsi/3w-sas.c:1569:49: warning: shift count >= width of type [-Wshift-count-overflow]
           retval = dma_set_mask_and_coherent(&pdev->dev, DMA_BIT_MASK(64));
                                                          ^~~~~~~~~~~~~~~~
   include/linux/dma-mapping.h:76:54: note: expanded from macro 'DMA_BIT_MASK'
   #define DMA_BIT_MASK(n) (((n) == 64) ? ~0ULL : ((1ULL<<(n))-1))
                                                        ^ ~~~
   drivers/scsi/3w-sas.c:1786:49: warning: shift count >= width of type [-Wshift-count-overflow]
           retval = dma_set_mask_and_coherent(&pdev->dev, DMA_BIT_MASK(64));
                                                          ^~~~~~~~~~~~~~~~
   include/linux/dma-mapping.h:76:54: note: expanded from macro 'DMA_BIT_MASK'
   #define DMA_BIT_MASK(n) (((n) == 64) ? ~0ULL : ((1ULL<<(n))-1))
                                                        ^ ~~~
   2 warnings and 2 errors generated.


vim +876 drivers/scsi/3w-sas.c

   857	
   858	/* This function passes sense data from firmware to scsi layer */
   859	static int twl_fill_sense(TW_Device_Extension *tw_dev, int i, int request_id, int copy_sense, int print_host)
   860	{
   861		TW_Command_Apache_Header *header;
   862		TW_Command_Full *full_command_packet;
   863		unsigned short error;
   864		char *error_str;
   865	
   866		header = tw_dev->sense_buffer_virt[i];
   867		full_command_packet = tw_dev->command_packet_virt[request_id];
   868	
   869		/* Get embedded firmware error string */
   870		error_str = &(header->err_specific_desc[strlen(header->err_specific_desc) + 1]);
   871	
   872		/* Don't print error for Logical unit not supported during rollcall */
   873		error = le16_to_cpu(header->status_block.error);
   874		if ((error != TW_ERROR_LOGICAL_UNIT_NOT_SUPPORTED) && (error != TW_ERROR_UNIT_OFFLINE) && (error != TW_ERROR_INVALID_FIELD_IN_CDB)) {
   875			if (print_host)
 > 876				printk(KERN_ERROR "3w-sas: scsi%d: ERROR: (0x%02X:0x%04X): %s:%s.\n",
   877				       tw_dev->host->host_no,
   878				       TW_MESSAGE_SOURCE_CONTROLLER_ERROR,
   879				       header->status_block.error,
   880				       error_str,
   881				       header->err_specific_desc);
   882			else
   883				printk(KERN_ERROR "3w-sas: ERROR: (0x%02X:0x%04X): %s:%s.\n",
   884				       TW_MESSAGE_SOURCE_CONTROLLER_ERROR,
   885				       header->status_block.error,
   886				       error_str,
   887				       header->err_specific_desc);
   888		}
   889	
   890		if (copy_sense) {
   891			memcpy(tw_dev->srb[request_id]->sense_buffer, header->sense_data, TW_SENSE_DATA_LENGTH);
   892			tw_dev->srb[request_id]->result = (full_command_packet->command.newcommand.status << 1);
   893			goto out;
   894		}
   895	out:
   896		return 1;
   897	} /* End twl_fill_sense() */
   898	

---
0-DAY CI Kernel Test Service
https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org
kernel test robot March 15, 2022, 1:03 a.m. UTC | #2 
Hi Paul,

Thank you for the patch! Yet something to improve:

[auto build test ERROR on jejb-scsi/for-next]
[also build test ERROR on mkp-scsi/for-next v5.17-rc8 next-20220310]
[If your patch is applied to the wrong git tree, kindly drop us a note.
And when submitting patch, we suggest to use '--base' as documented in
https://git-scm.com/docs/git-format-patch]

url:    https://github.com/0day-ci/linux/commits/Paul-Menzel/scsi-3w-sas-Correct-log-level-of-several-messages/20220315-035918
base:   https://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi.git for-next
config: x86_64-randconfig-a004-20220314 (https://download.01.org/0day-ci/archive/20220315/202203150933.HeolPUBM-lkp@intel.com/config)
compiler: gcc-9 (Ubuntu 9.4.0-1ubuntu1~20.04) 9.4.0
reproduce (this is a W=1 build):
        # https://github.com/0day-ci/linux/commit/8d5baa500eb6500560660c4c5c355f9556cc4a51
        git remote add linux-review https://github.com/0day-ci/linux
        git fetch --no-tags linux-review Paul-Menzel/scsi-3w-sas-Correct-log-level-of-several-messages/20220315-035918
        git checkout 8d5baa500eb6500560660c4c5c355f9556cc4a51
        # save the config file to linux build tree
        mkdir build_dir
        make W=1 O=build_dir ARCH=x86_64 SHELL=/bin/bash drivers/scsi/

If you fix the issue, kindly add following tag as appropriate
Reported-by: kernel test robot <lkp@intel.com>

All error/warnings (new ones prefixed by >>):

   In file included from include/linux/kernel.h:29,
                    from arch/x86/include/asm/percpu.h:27,
                    from arch/x86/include/asm/current.h:6,
                    from arch/x86/include/asm/processor.h:17,
                    from arch/x86/include/asm/timex.h:5,
                    from include/linux/timex.h:65,
                    from include/linux/time32.h:13,
                    from include/linux/time.h:60,
                    from include/linux/stat.h:19,
                    from include/linux/module.h:13,
                    from drivers/scsi/3w-sas.c:53:
   drivers/scsi/3w-sas.c: In function 'twl_fill_sense':
>> drivers/scsi/3w-sas.c:876:11: error: 'KERN_ERROR' undeclared (first use in this function); did you mean 'KERN_ERR'?
     876 |    printk(KERN_ERROR "3w-sas: scsi%d: ERROR: (0x%02X:0x%04X): %s:%s.\n",
         |           ^~~~~~~~~~
   include/linux/printk.h:370:28: note: in definition of macro '__printk_index_emit'
     370 |   if (__builtin_constant_p(_fmt) && __builtin_constant_p(_level)) { \
         |                            ^~~~
   include/linux/printk.h:446:26: note: in expansion of macro 'printk_index_wrap'
     446 | #define printk(fmt, ...) printk_index_wrap(_printk, fmt, ##__VA_ARGS__)
         |                          ^~~~~~~~~~~~~~~~~
   drivers/scsi/3w-sas.c:876:4: note: in expansion of macro 'printk'
     876 |    printk(KERN_ERROR "3w-sas: scsi%d: ERROR: (0x%02X:0x%04X): %s:%s.\n",
         |    ^~~~~~
   drivers/scsi/3w-sas.c:876:11: note: each undeclared identifier is reported only once for each function it appears in
     876 |    printk(KERN_ERROR "3w-sas: scsi%d: ERROR: (0x%02X:0x%04X): %s:%s.\n",
         |           ^~~~~~~~~~
   include/linux/printk.h:370:28: note: in definition of macro '__printk_index_emit'
     370 |   if (__builtin_constant_p(_fmt) && __builtin_constant_p(_level)) { \
         |                            ^~~~
   include/linux/printk.h:446:26: note: in expansion of macro 'printk_index_wrap'
     446 | #define printk(fmt, ...) printk_index_wrap(_printk, fmt, ##__VA_ARGS__)
         |                          ^~~~~~~~~~~~~~~~~
   drivers/scsi/3w-sas.c:876:4: note: in expansion of macro 'printk'
     876 |    printk(KERN_ERROR "3w-sas: scsi%d: ERROR: (0x%02X:0x%04X): %s:%s.\n",
         |    ^~~~~~
>> drivers/scsi/3w-sas.c:876:22: error: expected ')' before string constant
     876 |    printk(KERN_ERROR "3w-sas: scsi%d: ERROR: (0x%02X:0x%04X): %s:%s.\n",
         |                      ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
   include/linux/printk.h:370:28: note: in definition of macro '__printk_index_emit'
     370 |   if (__builtin_constant_p(_fmt) && __builtin_constant_p(_level)) { \
         |                            ^~~~
   include/linux/printk.h:446:26: note: in expansion of macro 'printk_index_wrap'
     446 | #define printk(fmt, ...) printk_index_wrap(_printk, fmt, ##__VA_ARGS__)
         |                          ^~~~~~~~~~~~~~~~~
   drivers/scsi/3w-sas.c:876:4: note: in expansion of macro 'printk'
     876 |    printk(KERN_ERROR "3w-sas: scsi%d: ERROR: (0x%02X:0x%04X): %s:%s.\n",
         |    ^~~~~~
   In file included from include/linux/kernel.h:29,
                    from arch/x86/include/asm/percpu.h:27,
                    from arch/x86/include/asm/current.h:6,
                    from arch/x86/include/asm/processor.h:17,
                    from arch/x86/include/asm/timex.h:5,
                    from include/linux/timex.h:65,
                    from include/linux/time32.h:13,
                    from include/linux/time.h:60,
                    from include/linux/stat.h:19,
                    from include/linux/module.h:13,
                    from drivers/scsi/3w-sas.c:53:
>> drivers/scsi/3w-sas.c:876:22: error: expected ')' before string constant
     876 |    printk(KERN_ERROR "3w-sas: scsi%d: ERROR: (0x%02X:0x%04X): %s:%s.\n",
         |                      ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
   include/linux/printk.h:379:33: note: in definition of macro '__printk_index_emit'
     379 |     .fmt = __builtin_constant_p(_fmt) ? (_fmt) : NULL, \
         |                                 ^~~~
   include/linux/printk.h:446:26: note: in expansion of macro 'printk_index_wrap'
     446 | #define printk(fmt, ...) printk_index_wrap(_printk, fmt, ##__VA_ARGS__)
         |                          ^~~~~~~~~~~~~~~~~
   drivers/scsi/3w-sas.c:876:4: note: in expansion of macro 'printk'
     876 |    printk(KERN_ERROR "3w-sas: scsi%d: ERROR: (0x%02X:0x%04X): %s:%s.\n",
         |    ^~~~~~
>> drivers/scsi/3w-sas.c:876:22: error: expected ')' before string constant
     876 |    printk(KERN_ERROR "3w-sas: scsi%d: ERROR: (0x%02X:0x%04X): %s:%s.\n",
         |                      ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
   include/linux/printk.h:379:42: note: in definition of macro '__printk_index_emit'
     379 |     .fmt = __builtin_constant_p(_fmt) ? (_fmt) : NULL, \
         |                                          ^~~~
   include/linux/printk.h:446:26: note: in expansion of macro 'printk_index_wrap'
     446 | #define printk(fmt, ...) printk_index_wrap(_printk, fmt, ##__VA_ARGS__)
         |                          ^~~~~~~~~~~~~~~~~
   drivers/scsi/3w-sas.c:876:4: note: in expansion of macro 'printk'
     876 |    printk(KERN_ERROR "3w-sas: scsi%d: ERROR: (0x%02X:0x%04X): %s:%s.\n",
         |    ^~~~~~
   include/linux/printk.h:379:41: note: to match this '('
     379 |     .fmt = __builtin_constant_p(_fmt) ? (_fmt) : NULL, \
         |                                         ^
   include/linux/printk.h:417:3: note: in expansion of macro '__printk_index_emit'
     417 |   __printk_index_emit(_fmt, NULL, NULL);   \
         |   ^~~~~~~~~~~~~~~~~~~
   include/linux/printk.h:446:26: note: in expansion of macro 'printk_index_wrap'
     446 | #define printk(fmt, ...) printk_index_wrap(_printk, fmt, ##__VA_ARGS__)
         |                          ^~~~~~~~~~~~~~~~~
   drivers/scsi/3w-sas.c:876:4: note: in expansion of macro 'printk'
     876 |    printk(KERN_ERROR "3w-sas: scsi%d: ERROR: (0x%02X:0x%04X): %s:%s.\n",
         |    ^~~~~~
>> drivers/scsi/3w-sas.c:876:22: error: expected ')' before string constant
     876 |    printk(KERN_ERROR "3w-sas: scsi%d: ERROR: (0x%02X:0x%04X): %s:%s.\n",
         |                      ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
   include/linux/printk.h:418:11: note: in definition of macro 'printk_index_wrap'
     418 |   _p_func(_fmt, ##__VA_ARGS__);    \
         |           ^~~~
   drivers/scsi/3w-sas.c:876:4: note: in expansion of macro 'printk'
     876 |    printk(KERN_ERROR "3w-sas: scsi%d: ERROR: (0x%02X:0x%04X): %s:%s.\n",
         |    ^~~~~~
   In file included from include/linux/kernel.h:29,
                    from arch/x86/include/asm/percpu.h:27,
                    from arch/x86/include/asm/current.h:6,
                    from arch/x86/include/asm/processor.h:17,
                    from arch/x86/include/asm/timex.h:5,
                    from include/linux/timex.h:65,
                    from include/linux/time32.h:13,
                    from include/linux/time.h:60,
                    from include/linux/stat.h:19,
                    from include/linux/module.h:13,
                    from drivers/scsi/3w-sas.c:53:
   drivers/scsi/3w-sas.c:883:22: error: expected ')' before string constant
     883 |    printk(KERN_ERROR "3w-sas: ERROR: (0x%02X:0x%04X): %s:%s.\n",
         |                      ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
   include/linux/printk.h:370:28: note: in definition of macro '__printk_index_emit'
     370 |   if (__builtin_constant_p(_fmt) && __builtin_constant_p(_level)) { \
         |                            ^~~~
   include/linux/printk.h:446:26: note: in expansion of macro 'printk_index_wrap'
     446 | #define printk(fmt, ...) printk_index_wrap(_printk, fmt, ##__VA_ARGS__)
         |                          ^~~~~~~~~~~~~~~~~
   drivers/scsi/3w-sas.c:883:4: note: in expansion of macro 'printk'
     883 |    printk(KERN_ERROR "3w-sas: ERROR: (0x%02X:0x%04X): %s:%s.\n",
         |    ^~~~~~
   In file included from include/linux/kernel.h:29,
                    from arch/x86/include/asm/percpu.h:27,
                    from arch/x86/include/asm/current.h:6,
                    from arch/x86/include/asm/processor.h:17,
                    from arch/x86/include/asm/timex.h:5,
                    from include/linux/timex.h:65,
                    from include/linux/time32.h:13,
                    from include/linux/time.h:60,
                    from include/linux/stat.h:19,
                    from include/linux/module.h:13,
                    from drivers/scsi/3w-sas.c:53:
   drivers/scsi/3w-sas.c:883:22: error: expected ')' before string constant
     883 |    printk(KERN_ERROR "3w-sas: ERROR: (0x%02X:0x%04X): %s:%s.\n",
         |                      ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
   include/linux/printk.h:379:33: note: in definition of macro '__printk_index_emit'
     379 |     .fmt = __builtin_constant_p(_fmt) ? (_fmt) : NULL, \
         |                                 ^~~~
   include/linux/printk.h:446:26: note: in expansion of macro 'printk_index_wrap'
     446 | #define printk(fmt, ...) printk_index_wrap(_printk, fmt, ##__VA_ARGS__)
         |                          ^~~~~~~~~~~~~~~~~
   drivers/scsi/3w-sas.c:883:4: note: in expansion of macro 'printk'
     883 |    printk(KERN_ERROR "3w-sas: ERROR: (0x%02X:0x%04X): %s:%s.\n",
         |    ^~~~~~
   drivers/scsi/3w-sas.c:883:22: error: expected ')' before string constant
     883 |    printk(KERN_ERROR "3w-sas: ERROR: (0x%02X:0x%04X): %s:%s.\n",
         |                      ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
   include/linux/printk.h:379:42: note: in definition of macro '__printk_index_emit'
     379 |     .fmt = __builtin_constant_p(_fmt) ? (_fmt) : NULL, \
         |                                          ^~~~
   include/linux/printk.h:446:26: note: in expansion of macro 'printk_index_wrap'
     446 | #define printk(fmt, ...) printk_index_wrap(_printk, fmt, ##__VA_ARGS__)
         |                          ^~~~~~~~~~~~~~~~~
   drivers/scsi/3w-sas.c:883:4: note: in expansion of macro 'printk'
     883 |    printk(KERN_ERROR "3w-sas: ERROR: (0x%02X:0x%04X): %s:%s.\n",
         |    ^~~~~~
   include/linux/printk.h:379:41: note: to match this '('
     379 |     .fmt = __builtin_constant_p(_fmt) ? (_fmt) : NULL, \
         |                                         ^
   include/linux/printk.h:417:3: note: in expansion of macro '__printk_index_emit'
     417 |   __printk_index_emit(_fmt, NULL, NULL);   \
         |   ^~~~~~~~~~~~~~~~~~~
   include/linux/printk.h:446:26: note: in expansion of macro 'printk_index_wrap'
     446 | #define printk(fmt, ...) printk_index_wrap(_printk, fmt, ##__VA_ARGS__)
         |                          ^~~~~~~~~~~~~~~~~
   drivers/scsi/3w-sas.c:883:4: note: in expansion of macro 'printk'
     883 |    printk(KERN_ERROR "3w-sas: ERROR: (0x%02X:0x%04X): %s:%s.\n",
         |    ^~~~~~
   drivers/scsi/3w-sas.c:883:22: error: expected ')' before string constant
     883 |    printk(KERN_ERROR "3w-sas: ERROR: (0x%02X:0x%04X): %s:%s.\n",
         |                      ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
   include/linux/printk.h:418:11: note: in definition of macro 'printk_index_wrap'
     418 |   _p_func(_fmt, ##__VA_ARGS__);    \
         |           ^~~~
   drivers/scsi/3w-sas.c:883:4: note: in expansion of macro 'printk'
     883 |    printk(KERN_ERROR "3w-sas: ERROR: (0x%02X:0x%04X): %s:%s.\n",
         |    ^~~~~~
>> drivers/scsi/3w-sas.c:864:8: warning: variable 'error_str' set but not used [-Wunused-but-set-variable]
     864 |  char *error_str;
         |        ^~~~~~~~~


vim +876 drivers/scsi/3w-sas.c

   857	
   858	/* This function passes sense data from firmware to scsi layer */
   859	static int twl_fill_sense(TW_Device_Extension *tw_dev, int i, int request_id, int copy_sense, int print_host)
   860	{
   861		TW_Command_Apache_Header *header;
   862		TW_Command_Full *full_command_packet;
   863		unsigned short error;
 > 864		char *error_str;
   865	
   866		header = tw_dev->sense_buffer_virt[i];
   867		full_command_packet = tw_dev->command_packet_virt[request_id];
   868	
   869		/* Get embedded firmware error string */
   870		error_str = &(header->err_specific_desc[strlen(header->err_specific_desc) + 1]);
   871	
   872		/* Don't print error for Logical unit not supported during rollcall */
   873		error = le16_to_cpu(header->status_block.error);
   874		if ((error != TW_ERROR_LOGICAL_UNIT_NOT_SUPPORTED) && (error != TW_ERROR_UNIT_OFFLINE) && (error != TW_ERROR_INVALID_FIELD_IN_CDB)) {
   875			if (print_host)
 > 876				printk(KERN_ERROR "3w-sas: scsi%d: ERROR: (0x%02X:0x%04X): %s:%s.\n",
   877				       tw_dev->host->host_no,
   878				       TW_MESSAGE_SOURCE_CONTROLLER_ERROR,
   879				       header->status_block.error,
   880				       error_str,
   881				       header->err_specific_desc);
   882			else
   883				printk(KERN_ERROR "3w-sas: ERROR: (0x%02X:0x%04X): %s:%s.\n",
   884				       TW_MESSAGE_SOURCE_CONTROLLER_ERROR,
   885				       header->status_block.error,
   886				       error_str,
   887				       header->err_specific_desc);
   888		}
   889	
   890		if (copy_sense) {
   891			memcpy(tw_dev->srb[request_id]->sense_buffer, header->sense_data, TW_SENSE_DATA_LENGTH);
   892			tw_dev->srb[request_id]->result = (full_command_packet->command.newcommand.status << 1);
   893			goto out;
   894		}
   895	out:
   896		return 1;
   897	} /* End twl_fill_sense() */
   898	

---
0-DAY CI Kernel Test Service
https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org
diff mbox series

Patch

diff --git a/drivers/scsi/3w-sas.c b/drivers/scsi/3w-sas.c
index 3ebe66151dcb..378be2c57fc5 100644
--- a/drivers/scsi/3w-sas.c
+++ b/drivers/scsi/3w-sas.c
@@ -256,7 +256,7 @@  static void twl_aen_queue_event(TW_Device_Extension *tw_dev, TW_Command_Apache_H
 	event->parameter_len = strlen(header->err_specific_desc);
 	memcpy(event->parameter_data, header->err_specific_desc, event->parameter_len + 1 + strlen(error_str));
 	if (event->severity != TW_AEN_SEVERITY_DEBUG)
-		printk(KERN_WARNING "3w-sas:%s AEN: %s (0x%02X:0x%04X): %s:%s.\n",
+		printk(KERN_INFO "3w-sas:%s AEN: %s (0x%02X:0x%04X): %s:%s.\n",
 		       host,
 		       twl_aen_severity_lookup(TW_SEV_OUT(header->status_block.severity__reserved)),
 		       TW_MESSAGE_SOURCE_CONTROLLER_EVENT, aen, error_str,
@@ -873,14 +873,14 @@  static int twl_fill_sense(TW_Device_Extension *tw_dev, int i, int request_id, in
 	error = le16_to_cpu(header->status_block.error);
 	if ((error != TW_ERROR_LOGICAL_UNIT_NOT_SUPPORTED) && (error != TW_ERROR_UNIT_OFFLINE) && (error != TW_ERROR_INVALID_FIELD_IN_CDB)) {
 		if (print_host)
-			printk(KERN_WARNING "3w-sas: scsi%d: ERROR: (0x%02X:0x%04X): %s:%s.\n",
+			printk(KERN_ERROR "3w-sas: scsi%d: ERROR: (0x%02X:0x%04X): %s:%s.\n",
 			       tw_dev->host->host_no,
 			       TW_MESSAGE_SOURCE_CONTROLLER_ERROR,
 			       header->status_block.error,
 			       error_str,
 			       header->err_specific_desc);
 		else
-			printk(KERN_WARNING "3w-sas: ERROR: (0x%02X:0x%04X): %s:%s.\n",
+			printk(KERN_ERROR "3w-sas: ERROR: (0x%02X:0x%04X): %s:%s.\n",
 			       TW_MESSAGE_SOURCE_CONTROLLER_ERROR,
 			       header->status_block.error,
 			       error_str,
@@ -1493,13 +1493,13 @@  static void __twl_shutdown(TW_Device_Extension *tw_dev)
 	/* Free up the IRQ */
 	free_irq(tw_dev->tw_pci_dev->irq, tw_dev);
 
-	printk(KERN_WARNING "3w-sas: Shutting down host %d.\n", tw_dev->host->host_no);
+	printk(KERN_INFO "3w-sas: Shutting down host %d.\n", tw_dev->host->host_no);
 
 	/* Tell the card we are shutting down */
 	if (twl_initconnection(tw_dev, 1, 0, 0, 0, 0, 0, NULL, NULL, NULL, NULL, NULL)) {
 		TW_PRINTK(tw_dev->host, TW_DRIVER, 0x16, "Connection shutdown failed");
 	} else {
-		printk(KERN_WARNING "3w-sas: Shutdown complete.\n");
+		printk(KERN_INFO "3w-sas: Shutdown complete.\n");
 	}
 
 	/* Clear doorbell interrupt just before exit */
@@ -1631,7 +1631,7 @@  static int twl_probe(struct pci_dev *pdev, const struct pci_device_id *dev_id)
 
 	pci_set_drvdata(pdev, host);
 
-	printk(KERN_WARNING "3w-sas: scsi%d: Found an LSI 3ware %s Controller at 0x%llx, IRQ: %d.\n",
+	printk(KERN_INFO "3w-sas: scsi%d: Found an LSI 3ware %s Controller at 0x%llx, IRQ: %d.\n",
 	       host->host_no,
 	       (char *)twl_get_param(tw_dev, 1, TW_VERSION_TABLE,
 				     TW_PARAM_MODEL, TW_PARAM_MODEL_LENGTH),
@@ -1642,7 +1642,7 @@  static int twl_probe(struct pci_dev *pdev, const struct pci_device_id *dev_id)
 	if (ptr_phycount)
 		phycount = le32_to_cpu(*(int *)ptr_phycount);
 
-	printk(KERN_WARNING "3w-sas: scsi%d: Firmware %s, BIOS %s, Phys: %d.\n",
+	printk(KERN_INFO "3w-sas: scsi%d: Firmware %s, BIOS %s, Phys: %d.\n",
 	       host->host_no,
 	       (char *)twl_get_param(tw_dev, 1, TW_VERSION_TABLE,
 				     TW_PARAM_FWVER, TW_PARAM_FWVER_LENGTH),
@@ -1753,7 +1753,7 @@  static int __maybe_unused twl_suspend(struct device *dev)
 	struct Scsi_Host *host = dev_get_drvdata(dev);
 	TW_Device_Extension *tw_dev = (TW_Device_Extension *)host->hostdata;
 
-	printk(KERN_WARNING "3w-sas: Suspending host %d.\n", tw_dev->host->host_no);
+	printk(KERN_INFO "3w-sas: Suspending host %d.\n", tw_dev->host->host_no);
 	/* Disable interrupts */
 	TWL_MASK_INTERRUPTS(tw_dev);
 
@@ -1763,7 +1763,7 @@  static int __maybe_unused twl_suspend(struct device *dev)
 	if (twl_initconnection(tw_dev, 1, 0, 0, 0, 0, 0, NULL, NULL, NULL, NULL, NULL)) {
 		TW_PRINTK(tw_dev->host, TW_DRIVER, 0x23, "Connection shutdown failed during suspend");
 	} else {
-		printk(KERN_WARNING "3w-sas: Suspend complete.\n");
+		printk(KERN_INFO "3w-sas: Suspend complete.\n");
 	}
 
 	/* Clear doorbell interrupt */
@@ -1780,7 +1780,7 @@  static int __maybe_unused twl_resume(struct device *dev)
 	struct Scsi_Host *host = pci_get_drvdata(pdev);
 	TW_Device_Extension *tw_dev = (TW_Device_Extension *)host->hostdata;
 
-	printk(KERN_WARNING "3w-sas: Resuming host %d.\n", tw_dev->host->host_no);
+	printk(KERN_INFO "3w-sas: Resuming host %d.\n", tw_dev->host->host_no);
 	pci_try_set_mwi(pdev);
 
 	retval = dma_set_mask_and_coherent(&pdev->dev, DMA_BIT_MASK(64));
@@ -1811,7 +1811,7 @@  static int __maybe_unused twl_resume(struct device *dev)
 	/* Re-enable interrupts on the card */
 	TWL_UNMASK_INTERRUPTS(tw_dev);
 
-	printk(KERN_WARNING "3w-sas: Resume complete.\n");
+	printk(KERN_INFO "3w-sas: Resume complete.\n");
 	return 0;
 
 out_disable_device: