| commit | c446c1f9907e84d014edb0bf3501f30cb512e06a | |
| author | Martin K. Petersen <martin.petersen@oracle.com> | |
| Tue, 23 Mar 2010 05:16:57 +0000 (23 01:16 -0400) | ||
| committer | James Bottomley <James.Bottomley@suse.de> | |
| Fri, 30 Apr 2010 17:52:08 +0000 (30 12:52 -0500) | ||
| tree | b4271bbcfb1ecaedb99428461bd22f56a5121366 | treesnapshot (tar.gz zip) |
| parent | bf81623542332bc2cedf3db49cbb2edb724780d2 | commitdiff |
[SCSI] scsi_trace: Enhance SCSI command tracing
Various SCSI trace enhancements:
- Display data and protection information scatterlist lengths in the
trace output
- Add support for VERIFY and WRITE SAME commands and decode the UNMAP
bit if applicable
- Add decoding of the PROTECT field for READ/VERIFY/WRITE/WRITE SAME
commands as well as the EXPECTED INITIAL REFERENCE TAG field for
their 32-byte variants
- Decode READ CAPACITY(16), GET LBA STATUS, and UNMAP
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Signed-off-by: James Bottomley <James.Bottomley@suse.de>
Various SCSI trace enhancements:
- Display data and protection information scatterlist lengths in the
trace output
- Add support for VERIFY and WRITE SAME commands and decode the UNMAP
bit if applicable
- Add decoding of the PROTECT field for READ/VERIFY/WRITE/WRITE SAME
commands as well as the EXPECTED INITIAL REFERENCE TAG field for
their 32-byte variants
- Decode READ CAPACITY(16), GET LBA STATUS, and UNMAP
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Signed-off-by: James Bottomley <James.Bottomley@suse.de>
| drivers/scsi/scsi_trace.c | diffblobblamehistory | |
| include/trace/events/scsi.h | diffblobblamehistory |