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| author | James Smart <jsmart2021@gmail.com> | 2021-01-04 10:02:28 -0800 |
|---|---|---|
| committer | Martin K. Petersen <martin.petersen@oracle.com> | 2021-01-07 23:02:35 -0500 |
| commit | ecf041fe9895c3f5c0119fb427fa634a275c9382 (patch) | |
| tree | 89cab7be82ffe1f3ddddc0cdc6716d66fa2660dc /tools/lib/python/kdoc/python_version.py | |
| parent | d2f2547efd39e9482e25a07c5bddf928dcb12ce7 (diff) | |
| download | linux-ecf041fe9895c3f5c0119fb427fa634a275c9382.tar.gz linux-ecf041fe9895c3f5c0119fb427fa634a275c9382.zip | |
scsi: lpfc: Refresh ndlp when a new PRLI is received in the PRLI issue state
Testing with target ports coming and going, the driver eventually reached a
state where it no longer discovered the target. When the driver has issued
a PRLI and receives a PRLI from the target, it is not properly updating the
node's initiator/target role flags. Thus, when a subsequent RSCN is
received for a target loss, the driver mis-identifies the target as an
initiator and does not initiate LUN scanning.
Fix by always refreshing the ndlp with the latest PRLI state information
whenever a PRLI is processed. Also clear the ndlp flags when processing a
PLOGI so that there is no carry over through a re-login.
Link: https://lore.kernel.org/r/20210104180240.46824-4-jsmart2021@gmail.com
Co-developed-by: Dick Kennedy <dick.kennedy@broadcom.com>
Signed-off-by: Dick Kennedy <dick.kennedy@broadcom.com>
Signed-off-by: James Smart <jsmart2021@gmail.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Diffstat (limited to 'tools/lib/python/kdoc/python_version.py')
0 files changed, 0 insertions, 0 deletions