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authorJames Smart <[email protected]>2018-04-09 14:24:21 -0700
committerMartin K. Petersen <[email protected]>2018-04-18 19:34:00 -0400
commit118c0415eeec96669219536ed8fdaabecc5619fb (patch)
tree31b6648ce4bc3800061ca993d922dc562c29d97d /tools/perf/scripts/python/bin/stackcollapse-record
parent67c5490acebec5036b1bad199061633917d3c0ef (diff)
scsi: lpfc: Fix multiple PRLI completion error path
Nodelist entry for SCSI array ends up in UNMAPPED state. This is due to illegal discovery State machine transition because of two PRLIs and the first one failing with LS_RJT. Also, the error path was designed assuming the PRLIs complete in the order they were sent, FCP first, then NVME. In a failing case, the array thinks about the first PRLI (FCP), but issues LS_RJT for the 2nd PRLI immediately. Fix PRLI completion error path for the ordering expectation. Ensure the discovery state machine update is not set until all outstanding PRLIs are complete. Signed-off-by: Dick Kennedy <[email protected]> Signed-off-by: James Smart <[email protected]> Reviewed-by: Hannes Reinecke <[email protected]> Signed-off-by: Martin K. Petersen <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/bin/stackcollapse-record')
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