diff options
| author | Sreekanth Reddy <sreekanth.reddy@avagotech.com> | 2015-11-11 17:30:27 +0530 |
|---|---|---|
| committer | Martin K. Petersen <martin.petersen@oracle.com> | 2015-11-11 18:45:56 -0500 |
| commit | 16e179bda58f0931854a669c9a70fd9139015899 (patch) | |
| tree | a9b22e2d43f3d4e99d5d5866612069930ba54488 /drivers/scsi/mpt3sas/mpt3sas_base.h | |
| parent | 42081173c74e0867b996f5fd6b46d3c1606377c7 (diff) | |
| download | linux-16e179bda58f0931854a669c9a70fd9139015899.tar.gz | |
mpt3sas: fix for driver fails EEH, recovery from injected pci bus error
This patch stops the driver to invoke kthread (which remove the dead
ioc) for some time while EEH recovery has started.
This patch is a port of commit b4730fb6e54a ("mpt2sas: fix for driver
fails EEH, recovery from injected pci bus error")'.
Signed-off-by: Sreekanth Reddy <Sreekanth.Reddy@avagotech.com>
Acked-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Hannes Reinecke <hare@suse.de>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Diffstat (limited to 'drivers/scsi/mpt3sas/mpt3sas_base.h')
| -rw-r--r-- | drivers/scsi/mpt3sas/mpt3sas_base.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/scsi/mpt3sas/mpt3sas_base.h b/drivers/scsi/mpt3sas/mpt3sas_base.h index 08f46a7bb00c..a0d1f1304b44 100644 --- a/drivers/scsi/mpt3sas/mpt3sas_base.h +++ b/drivers/scsi/mpt3sas/mpt3sas_base.h @@ -845,6 +845,7 @@ struct MPT3SAS_ADAPTER { u16 cpu_msix_table_sz; u32 ioc_reset_count; MPT3SAS_FLUSH_RUNNING_CMDS schedule_dead_ioc_flush_running_cmds; + u32 non_operational_loop; /* internal commands, callback index */ u8 scsi_io_cb_idx; |