diff options
| author | Giridhar Malavali <giridhar.malavali@qlogic.com> | 2012-08-22 14:21:30 -0400 |
|---|---|---|
| committer | James Bottomley <JBottomley@Parallels.com> | 2012-09-24 12:10:54 +0400 |
| commit | cb860bbd6b4b12cb56640fefceeaffb526eb7ac5 (patch) | |
| tree | 8ebfe4afaeca9ea745e197f01cfec70ee746e961 /drivers/scsi | |
| parent | 409ee0fe14b113cbb7ec6ef4a6e0982e2e5c1e8f (diff) | |
[SCSI] qla2xxx: Fix for legacy interrupts for ISP83xx.
Signed-off-by: Giridhar Malaval <giridhar.malavali@qlogic.com>
Signed-off-by: Chad Dupuis <chad.dupuis@qlogic.com>
Signed-off-by: James Bottomley <JBottomley@Parallels.com>
Diffstat (limited to 'drivers/scsi')
| -rw-r--r-- | drivers/scsi/qla2xxx/qla_isr.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/scsi/qla2xxx/qla_isr.c b/drivers/scsi/qla2xxx/qla_isr.c index 9a2e1fabc59c..f01be76ebecf 100644 --- a/drivers/scsi/qla2xxx/qla_isr.c +++ b/drivers/scsi/qla2xxx/qla_isr.c @@ -2556,6 +2556,8 @@ qla24xx_intr_handler(int irq, void *dev_id) } WRT_REG_DWORD(®->hccr, HCCRX_CLR_RISC_INT); RD_REG_DWORD_RELAXED(®->hccr); + if (unlikely(IS_QLA83XX(ha) && (ha->pdev->revision == 1))) + ndelay(3500); } spin_unlock_irqrestore(&ha->hardware_lock, flags); |