diff options
| author | Ranjan Kumar <ranjan.kumar@broadcom.com> | 2025-02-20 19:55:26 +0530 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2025-05-29 11:02:39 +0200 |
| commit | 5b62f941eae80688aecbbbaed44b51cbb0fe1fa7 (patch) | |
| tree | a0bdf50ca2bf0bca87ed90d933402e20ef6dcf85 | |
| parent | a68686c08b70bdad0b1a406bcfe7e07f3bdc5da2 (diff) | |
scsi: mpi3mr: Update timestamp only for supervisor IOCs
[ Upstream commit 83a9d30d29f275571f6e8f879f04b2379be7eb6c ]
The driver issues the time stamp update command periodically. Even if the
command fails with supervisor only IOC Status.
Instead check the Non-Supervisor capability bit reported by IOC as part of
IOC Facts.
Co-developed-by: Sumit Saxena <sumit.saxena@broadcom.com>
Signed-off-by: Sumit Saxena <sumit.saxena@broadcom.com>
Signed-off-by: Ranjan Kumar <ranjan.kumar@broadcom.com>
Link: https://lore.kernel.org/r/20250220142528.20837-3-ranjan.kumar@broadcom.com
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
| -rw-r--r-- | drivers/scsi/mpi3mr/mpi3mr_fw.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/drivers/scsi/mpi3mr/mpi3mr_fw.c b/drivers/scsi/mpi3mr/mpi3mr_fw.c index f6d3db3fd0d8..604f37e5c0c3 100644 --- a/drivers/scsi/mpi3mr/mpi3mr_fw.c +++ b/drivers/scsi/mpi3mr/mpi3mr_fw.c @@ -2747,7 +2747,10 @@ static void mpi3mr_watchdog_work(struct work_struct *work) return; } - if (mrioc->ts_update_counter++ >= mrioc->ts_update_interval) { + if (!(mrioc->facts.ioc_capabilities & + MPI3_IOCFACTS_CAPABILITY_NON_SUPERVISOR_IOC) && + (mrioc->ts_update_counter++ >= mrioc->ts_update_interval)) { + mrioc->ts_update_counter = 0; mpi3mr_sync_timestamp(mrioc); } |