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| author | Sreekanth Reddy <sreekanth.reddy@broadcom.com> | 2021-12-20 19:41:43 +0530 |
|---|---|---|
| committer | Martin K. Petersen <martin.petersen@oracle.com> | 2021-12-23 00:04:22 -0500 |
| commit | 13fd7b1555b6c1121c0f823bbfa3ee36e178df44 (patch) | |
| tree | 21523b61f540b83fdb6ff4fc7750be0d90b556a3 /lib/xarray.c | |
| parent | 4f08b9637f639fed9c36fde4e238274c47ca5f53 (diff) | |
scsi: mpi3mr: Handle unaligned PLL in unmap cmnds
The following special handling is needed for UNMAP commands issued to NVMe
drives:
- On B0 boards, if the parameter list length is greater than 24 and not a
16-byte multiple, then truncate the parameter list length to a 16-byte
multiple.
- On A0 boards, if the parameter list length is greater than block
descriptor data length + 8, then truncate the parameter list length to
block descriptor data length + 8 value.
Link: https://lore.kernel.org/r/20211220141159.16117-10-sreekanth.reddy@broadcom.com
Signed-off-by: Sreekanth Reddy <sreekanth.reddy@broadcom.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Diffstat (limited to 'lib/xarray.c')
0 files changed, 0 insertions, 0 deletions