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| author | James Smart <[email protected]> | 2014-12-30 17:08:58 +0000 |
|---|---|---|
| committer | Christoph Hellwig <[email protected]> | 2015-01-09 14:44:24 +0000 |
| commit | d454c91f74fcefce5cd545cf98c565ed882bf81a (patch) | |
| tree | ee4ac2c28f7c3d36009d36ceaaf3d2b911ebfc2d /drivers/scsi/mpt2sas/mpi/mpi2_ioc.h | |
| parent | esp_scsi: remove check for ESP_MAX_TAGS (diff) | |
| download | kernel-d454c91f74fcefce5cd545cf98c565ed882bf81a.tar.gz kernel-d454c91f74fcefce5cd545cf98c565ed882bf81a.zip | |
lpfc: correct device removal deadlock after link bounce
This patch, applicable to 8G/4G/2G adapters, adds a call that
resumes transmit operations after a link bounce. Without it, targets
that tried to suspend exchanges after a link bounce (such as tape devices
using sequence level error recovery) would never resume io operation,
causing scan failures, and eventually deadlocks if a device removal
request is made.
Signed-off-by: James Smart <[email protected]>
Signed-off-by: Dick Kennedy <[email protected]>
Reviewed-by: Ewan D. Milne <[email protected]>
Signed-off-by: Christoph Hellwig <[email protected]>
Diffstat (limited to 'drivers/scsi/mpt2sas/mpi/mpi2_ioc.h')
0 files changed, 0 insertions, 0 deletions