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| author | Bart Van Assche <[email protected]> | 2024-01-30 21:48:37 +0000 |
|---|---|---|
| committer | Martin K. Petersen <[email protected]> | 2024-02-27 02:37:26 +0000 |
| commit | 4f53138fffc2b18396859aa4ff3e7ef2b0839c2b (patch) | |
| tree | df53810b404ad229d6748ab5107b68866e6c2545 /drivers/scsi/scsi_debug.c | |
| parent | scsi: scsi_proto: Add structures and constants related to I/O groups and streams (diff) | |
| download | kernel-4f53138fffc2b18396859aa4ff3e7ef2b0839c2b.tar.gz kernel-4f53138fffc2b18396859aa4ff3e7ef2b0839c2b.zip | |
scsi: sd: Translate data lifetime information
Recently T10 standardized SBC constrained streams. This mechanism allows to
pass data lifetime information to SCSI devices in the group number field.
Add support for translating write hint information into a permanent stream
number in the sd driver. Use WRITE(10) instead of WRITE(6) if data lifetime
information is present because the WRITE(6) command does not have a GROUP
NUMBER field.
Cc: Martin K. Petersen <[email protected]>
Cc: Christoph Hellwig <[email protected]>
Cc: Damien Le Moal <[email protected]>
Signed-off-by: Bart Van Assche <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Martin K. Petersen <[email protected]>
Diffstat (limited to 'drivers/scsi/scsi_debug.c')
0 files changed, 0 insertions, 0 deletions