From: Andy Yan <ayan@marvell.com>
Date: Mon, 11 May 2009 12:01:55 +0000 (+0800)
Subject: [SCSI] mvsas: bug fix with setting task management frame type
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=2b288133ab6306b1761e0a2ef943b944ead6ad69;p=linux-beck.git

[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>
---

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);