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| author |   Martin K. Petersen <martin.petersen@oracle.com> | 2025-12-16 22:16:47 -0500 |
|---|---|---|
| committer | Martin K. Petersen <martin.petersen@oracle.com> | 2025-12-16 22:16:47 -0500 |
| commit | c6e9ddc099d0d302eb73e8c63ce89f0d4da1f475 (patch) | |
| tree | d1e485a301b98eb016dd1ce82fc4e662e65a4f3d /tools/perf/scripts/python/stackcollapse.py | |
| parent | Merge patch series "Update lpfc to revision 14.4.0.13" (diff) | |
| parent | scsi: mpt3sas: Fixed the W=1 compilation warning (diff) | |
Merge patch series "mpt3sas: Improve device readiness handling and event recovery"
Ranjan Kumar <ranjan.kumar@broadcom.com> says:
This patch series enhances the mpt3sas driver’s device bring-up,
readiness detection, and event recovery mechanisms to improve
robustness in environments with slow-responding or transient SAS/PCIe
devices.
The series introduces optional control over issuing TEST UNIT READY
(TUR) commands during device unblocking, configurable retry limits,
and a mechanism to requeue firmware topology events when devices are
temporarily busy. Together, these updates reduce discovery failures
and improve recovery reliability following firmware or link events.
Link: https://patch.msgid.link/20251113153712.31850-1-ranjan.kumar@broadcom.com
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
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