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| author | Andy Yan <ayan@marvell.com> | 2009-05-11 20:01:55 +0800 |
|---|---|---|
| committer | James Bottomley <James.Bottomley@HansenPartnership.com> | 2009-05-23 15:44:07 -0500 |
| commit | 2b288133ab6306b1761e0a2ef943b944ead6ad69 (patch) | |
| tree | 12ac6c2a59c4719dabda748086c5fed4cc2c2428 | |
| parent | 6ff63896e5bd624d8563f4b67fe2fe06ce99c8dc (diff) | |
| download | talos-op-linux-2b288133ab6306b1761e0a2ef943b944ead6ad69.tar.gz talos-op-linux-2b288133ab6306b1761e0a2ef943b944ead6ad69.zip | |
[SCSI] mvsas: bug fix with setting task management frame type
Correct frame type setting according to parameter.
Signed-off-by: Ying Chu <jasonchu@marvell.com>
Signed-off-by: Andy Yan <ayan@marvell.com>
Signed-off-by: Ke Wei <kewei@marvell.com>
Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>
| -rw-r--r-- | drivers/scsi/mvsas/mv_sas.c | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/drivers/scsi/mvsas/mv_sas.c b/drivers/scsi/mvsas/mv_sas.c index d79ac179eaff..f709319c2b6d 100644 --- a/drivers/scsi/mvsas/mv_sas.c +++ b/drivers/scsi/mvsas/mv_sas.c @@ -761,9 +761,11 @@ static int mvs_task_prep_ssp(struct mvs_info *mvi, flags |= MCH_FBURST; fburst = (1 << 7); } - hdr->flags = cpu_to_le32(flags | - (tei->n_elem << MCH_PRD_LEN_SHIFT) | - (MCH_SSP_FR_CMD << MCH_SSP_FR_TYPE_SHIFT)); + if (is_tmf) + flags |= (MCH_SSP_FR_TASK << MCH_SSP_FR_TYPE_SHIFT); + else + flags |= (MCH_SSP_FR_CMD << MCH_SSP_FR_TYPE_SHIFT); + hdr->flags = cpu_to_le32(flags | (tei->n_elem << MCH_PRD_LEN_SHIFT)); hdr->tags = cpu_to_le32(tag); hdr->data_len = cpu_to_le32(task->total_xfer_len); |
