diff options
| author | Quinn Tran <quinn.tran@cavium.com> | 2016-12-12 14:40:09 -0800 |
|---|---|---|
| committer | Martin K. Petersen <martin.petersen@oracle.com> | 2016-12-14 15:37:59 -0500 |
| commit | 093df73771bac8a37d607c0e705d157a8cef4c5c (patch) | |
| tree | b5397b922dcae3309393fb318fb1ec696239ee01 /drivers/scsi/qla2xxx/qla_def.h | |
| parent | 5601236b6f7948cd1783298f6d4cacce02e22fde (diff) | |
| download | blackbird-op-linux-093df73771bac8a37d607c0e705d157a8cef4c5c.tar.gz blackbird-op-linux-093df73771bac8a37d607c0e705d157a8cef4c5c.zip | |
scsi: qla2xxx: Fix Target mode handling with Multiqueue changes.
- Fix race condition between dpc_thread accessing Multiqueue resources
and qla2x00_remove_one thread trying to free resource.
- Fix out of order free for Multiqueue resources. Also, Multiqueue
interrupts needs a workqueue. Interrupt needed to stop before
the wq can be destroyed.
Reviewed-by: Hannes Reinecke <hare@suse.com>
Signed-off-by: Quinn Tran <quinn.tran@cavium.com>
Signed-off-by: Himanshu Madhani <himanshu.madhani@cavium.com>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Diffstat (limited to 'drivers/scsi/qla2xxx/qla_def.h')
| -rw-r--r-- | drivers/scsi/qla2xxx/qla_def.h | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/scsi/qla2xxx/qla_def.h b/drivers/scsi/qla2xxx/qla_def.h index d60cd1737ee6..f7df01b76714 100644 --- a/drivers/scsi/qla2xxx/qla_def.h +++ b/drivers/scsi/qla2xxx/qla_def.h @@ -2734,7 +2734,8 @@ struct isp_operations { #define QLA_MSIX_DEFAULT 0x00 #define QLA_MSIX_RSP_Q 0x01 -#define QLA_MSIX_QPAIR_MULTIQ_RSP_Q 0x02 +#define QLA_ATIO_VECTOR 0x02 +#define QLA_MSIX_QPAIR_MULTIQ_RSP_Q 0x03 #define QLA_MIDX_DEFAULT 0 #define QLA_MIDX_RSP_Q 1 |
