This is a note to let you know that I've just added the patch titled
[SCSI] qla2xxx: Populate Command Type 6 LUN field properly.
to the 2.6.36-stable tree which can be found at:
http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary
The filename of the patch is:
qla2xxx-populate-command-type-6-lun-field-properly.patch
and it can be found in the queue-2.6.36 subdirectory.
If you, or anyone else, feels it should not be added to the stable tree,
please let <[email protected]> know about it.
>From 85727e1f78bd8392a0657ad6a4ff85fef1cc4a6d Mon Sep 17 00:00:00 2001
From: Mike Hernandez <[email protected]>
Date: Tue, 23 Nov 2010 16:52:46 -0800
Subject: [SCSI] qla2xxx: Populate Command Type 6 LUN field properly.
From: Mike Hernandez <[email protected]>
commit 85727e1f78bd8392a0657ad6a4ff85fef1cc4a6d upstream.
Use the host_to_fcp_swap call to correctly populate the LUN field
in the Command Type 6 path. This field is used during LUN reset
cleanup and must match the field used in the FCP command.
Signed-off-by: Mike Hernandez <[email protected]>
Signed-off-by: Madhuranath Iyengar <[email protected]>
Signed-off-by: James Bottomley <[email protected]>
Signed-off-by: Greg Kroah-Hartman <[email protected]>
---
drivers/scsi/qla2xxx/qla_iocb.c | 1 +
drivers/scsi/qla2xxx/qla_nx.c | 1 +
2 files changed, 2 insertions(+)
--- a/drivers/scsi/qla2xxx/qla_iocb.c
+++ b/drivers/scsi/qla2xxx/qla_iocb.c
@@ -1061,6 +1061,7 @@ qla24xx_build_scsi_crc_2_iocbs(srb_t *sp
fcp_cmnd->additional_cdb_len |= 2;
int_to_scsilun(sp->cmd->device->lun, &fcp_cmnd->lun);
+ host_to_fcp_swap((uint8_t *)&fcp_cmnd->lun, sizeof(fcp_cmnd->lun));
memcpy(fcp_cmnd->cdb, cmd->cmnd, cmd->cmd_len);
cmd_pkt->fcp_cmnd_dseg_len = cpu_to_le16(fcp_cmnd_len);
cmd_pkt->fcp_cmnd_dseg_address[0] = cpu_to_le32(
--- a/drivers/scsi/qla2xxx/qla_nx.c
+++ b/drivers/scsi/qla2xxx/qla_nx.c
@@ -2740,6 +2740,7 @@ sufficient_dsds:
goto queuing_error_fcp_cmnd;
int_to_scsilun(sp->cmd->device->lun, &cmd_pkt->lun);
+ host_to_fcp_swap((uint8_t *)&cmd_pkt->lun,
sizeof(cmd_pkt->lun));
/* build FCP_CMND IU */
memset(ctx->fcp_cmnd, 0, sizeof(struct fcp_cmnd));
Patches currently in stable-queue which might be from
[email protected] are
queue-2.6.36/qla2xxx-populate-command-type-6-lun-field-properly.patch
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