[070/146] [SCSI] bnx2i: Updated the connection shutdown/cleanup

Greg KH
2011-06-01T08:12:35Z

timeout

From: Eddie Wai <eddie.wai@broadcom.com>

commit d5307a078bb0288945c900c6f4a2fd77ba6d0817 upstream.

Modified the 10s wait time for inflight offload connections to
advance to the next state to 2s based on test result.
Modified the 20s shutdown timeout to 30s based on test result.

Signed-off-by: Eddie Wai <eddie.wai@broadcom.com>
Reviewed-by: Mike Christie <michaelc@cs.wisc.edu>
Signed-off-by: James Bottomley <jbottomley@parallels.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

---
drivers/scsi/bnx2i/bnx2i_init.c | 2 +-
drivers/scsi/bnx2i/bnx2i_iscsi.c | 2 +-
2 files changed, 2 insertions(+), 2 deletions(-)

--- a/drivers/scsi/bnx2i/bnx2i_init.c
+++ b/drivers/scsi/bnx2i/bnx2i_init.c
@@ -227,7 +227,7 @@ void bnx2i_stop(void *handle)
wait_event_interruptible_timeout(hba->eh_wait,
(list_empty(&hba->ep_ofld_list) &&
list_empty(&hba->ep_destroy_list)),
- 10 * HZ);
+ 2 * HZ);
/* Wait for all endpoints to be torn down, Chip will be reset once
* control returns to network driver. So it is required to cleanup and
* release all connection resources before returning from this routine.
--- a/drivers/scsi/bnx2i/bnx2i_iscsi.c
+++ b/drivers/scsi/bnx2i/bnx2i_iscsi.c
@@ -858,7 +858,7 @@ struct bnx2i_hba *bnx2i_alloc_hba(struct
mutex_init(&hba->net_dev_lock);
init_waitqueue_head(&hba->eh_wait);
if (test_bit(BNX2I_NX2_DEV_57710, &hba->cnic_dev_type)) {
- hba->hba_shutdown_tmo = 20 * HZ;
+ hba->hba_shutdown_tmo = 30 * HZ;
hba->conn_teardown_tmo = 20 * HZ;
hba->conn_ctx_destroy_tmo = 6 * HZ;
} else { /* 5706/5708/5709 */