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authorEddie Wai <eddie.wai@broadcom.com>2011-08-26 22:16:47 +0400
committerJames Bottomley <JBottomley@Parallels.com>2011-08-29 06:42:06 +0400
commit610602f369b4c810c9df05e431abd38f38cb8e0d (patch)
tree265bd47ae1d7324f48c78deb1d46048eeda415ce /drivers/scsi/bnx2i
parent3ee17f59c5378af8d245f82498e3919b7de2ab40 (diff)
downloadlinux-610602f369b4c810c9df05e431abd38f38cb8e0d.tar.xz
[SCSI] bnx2i: Fixed the endian on TTT for NOP out transmission
The iscsi_nopout task's TTT is defined as __be32 while the DMA memory to the chip is CPU specific. This creates a problem for unsolicited NOP-In responses where the TTT is not the RESERVED tag of 0xFFs. This patch adds a call to be32_to_cpu for the TTT specified. Signed-off-by: Eddie Wai <eddie.wai@broadcom.com> Signed-off-by: James Bottomley <JBottomley@Parallels.com>
Diffstat (limited to 'drivers/scsi/bnx2i')
-rw-r--r--drivers/scsi/bnx2i/bnx2i_hwi.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/scsi/bnx2i/bnx2i_hwi.c b/drivers/scsi/bnx2i/bnx2i_hwi.c
index 9ae80cd5953b..dba72a4e6a1c 100644
--- a/drivers/scsi/bnx2i/bnx2i_hwi.c
+++ b/drivers/scsi/bnx2i/bnx2i_hwi.c
@@ -563,7 +563,7 @@ int bnx2i_send_iscsi_nopout(struct bnx2i_conn *bnx2i_conn,
nopout_wqe->itt = ((u16)task->itt |
(ISCSI_TASK_TYPE_MPATH <<
ISCSI_TMF_REQUEST_TYPE_SHIFT));
- nopout_wqe->ttt = nopout_hdr->ttt;
+ nopout_wqe->ttt = be32_to_cpu(nopout_hdr->ttt);
nopout_wqe->flags = 0;
if (!unsol)
nopout_wqe->flags = ISCSI_NOP_OUT_REQUEST_LOCAL_COMPLETION;