diff options
| author | Chandrakanth Patil <chandrakanth.patil@broadcom.com> | 2019-06-25 16:34:24 +0530 |
|---|---|---|
| committer | Martin K. Petersen <martin.petersen@oracle.com> | 2019-06-27 00:07:35 -0400 |
| commit | ccf6c1f2e2d737e23124691b9a8eeb1b3fc74458 (patch) | |
| tree | 9f1a74812cb5200310c8fedeea725ff1abc660d3 /tools/perf/scripts/python/stackcollapse.py | |
| parent | 7fa3174b3ef4e517ebb8a08078871ceab705a969 (diff) | |
scsi: megaraid_sas: In probe context, retry IOC INIT once if firmware is in fault
Issue: Under certain conditions, controller goes in FAULT state after IOC
INIT fired to firmware. Such Fault can be recovered through controller
reset.
Fix: In driver probe context, if firmware fault is observed post IOC INIT,
driver would do controller reset followed by retry logic for IOC INIT
command.
Signed-off-by: Shivasharan S <shivasharan.srikanteshwara@broadcom.com>
Signed-off-by: Chandrakanth Patil <chandrakanth.patil@broadcom.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Diffstat (limited to 'tools/perf/scripts/python/stackcollapse.py')
0 files changed, 0 insertions, 0 deletions