From: "Bhanu Prakash Gollapudi" <bprakash@broadcom.com>
To: JBottomley@parallels.com, linux-scsi@vger.kernel.org
Cc: michaelc@cs.wisc.edu, mchan@broadcom.com, nsujir@broadcom.com,
Bhanu Prakash Gollapudi <bprakash@broadcom.com>
Subject: [PATCH 7/8] bnx2fc: Fix FW assert during RSCN stress tests
Date: Tue, 30 Aug 2011 15:54:53 -0700 [thread overview]
Message-ID: <1314744894-24710-8-git-send-email-bprakash@broadcom.com> (raw)
In-Reply-To: <1314744894-24710-1-git-send-email-bprakash@broadcom.com>
Firmware asserts when the same CQE is armed twice. This scenario happens during
RSCN stress tests as driver incorrects arms the CQ after the session is
offloaded.
Signed-off-by: Bhanu Prakash Gollapudi <bprakash@broadcom.com>
---
drivers/scsi/bnx2fc/bnx2fc_tgt.c | 4 +---
1 files changed, 1 insertions(+), 3 deletions(-)
diff --git a/drivers/scsi/bnx2fc/bnx2fc_tgt.c b/drivers/scsi/bnx2fc/bnx2fc_tgt.c
index 2138da9..c1800b5 100644
--- a/drivers/scsi/bnx2fc/bnx2fc_tgt.c
+++ b/drivers/scsi/bnx2fc/bnx2fc_tgt.c
@@ -133,9 +133,7 @@ retry_ofld:
printk(KERN_ERR PFX "map doorbell failed - no mem\n");
/* upload will take care of cleaning up sess resc */
lport->tt.rport_logoff(rdata);
- } else
- /* Arm CQ */
- bnx2fc_arm_cq(tgt);
+ }
return;
ofld_err:
--
1.7.0.6
next prev parent reply other threads:[~2011-08-30 22:55 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-08-30 22:54 [PATCH 0/8] bnx2fc version 1.0.6 Bhanu Prakash Gollapudi
2011-08-30 22:54 ` [PATCH 1/8] bnx2fc: Reset max receive frame size during link up Bhanu Prakash Gollapudi
2011-08-30 22:54 ` [PATCH 2/8] bnx2fc: Send solicitation only after vlan discovery is complete Bhanu Prakash Gollapudi
2011-08-30 22:54 ` [PATCH 3/8] bnx2fc: No abort issued for REC when it times out Bhanu Prakash Gollapudi
2011-08-30 22:54 ` [PATCH 4/8] bnx2fc: Validate vlan id in NETDEV_UNREGISTER handler Bhanu Prakash Gollapudi
2011-08-30 22:54 ` [PATCH 5/8] bnx2fc: Avoid calling bnx2fc_if_destroy with unnecessary locks Bhanu Prakash Gollapudi
2011-08-30 22:54 ` [PATCH 6/8] bnx2fc: Fix panic caused because of incorrect errror handling in create() Bhanu Prakash Gollapudi
2011-08-30 22:54 ` Bhanu Prakash Gollapudi [this message]
2011-08-30 22:54 ` [PATCH 8/8] bnx2fc: Bumped version to 1.0.6 Bhanu Prakash Gollapudi
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