]> git.ipfire.org Git - thirdparty/kernel/linux.git/commit
scsi: mpi3mr: Read missing IOCFacts flag for reply queue full overflow
authorChandrakanth Patil <chandrakanth.patil@broadcom.com>
Thu, 11 Dec 2025 00:29:29 +0000 (05:59 +0530)
committerMartin K. Petersen <martin.petersen@oracle.com>
Wed, 17 Dec 2025 02:19:26 +0000 (21:19 -0500)
commitd373163194982f43b92c552c138c29d9f0b79553
tree44b308930c99e79e794c17fafd83afab97fdc59c
parent1f7d6e2efeedd8f545d3e0e9bf338023bf4ea584
scsi: mpi3mr: Read missing IOCFacts flag for reply queue full overflow

The driver was not reading the MAX_REQ_PER_REPLY_QUEUE_LIMIT IOCFacts
flag, so the reply-queue-full handling was never enabled, even on
firmware that supports it. Reading this flag enables the feature and
prevents reply queue overflow.

Fixes: f08b24d82749 ("scsi: mpi3mr: Avoid reply queue full condition")
Cc: stable@vger.kernel.org
Signed-off-by: Chandrakanth Patil <chandrakanth.patil@broadcom.com>
Link: https://patch.msgid.link/20251211002929.22071-1-chandrakanth.patil@broadcom.com
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
drivers/scsi/mpi3mr/mpi/mpi30_ioc.h
drivers/scsi/mpi3mr/mpi3mr_fw.c