evie/android_kernel_oneplus_msm8998
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

[SCSI] mvsas: bug fix with setting task management frame type

Browse source 
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>
This commit is contained in:
Andy Yan 2009-05-11 20:01:55 +08:00 • committed by James Bottomley
parent 6ff63896e5
commit 2b288133ab
1 changed files with 5 additions and 3 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

8
drivers/scsi/mvsas/mv_sas.c
View file

@ -761,9 +761,11 @@ static int mvs_task_prep_ssp(struct mvs_info *mvi,
flags |= MCH_FBURST; flags |= MCH_FBURST;
fburst = (1 << 7); fburst = (1 << 7);
} }
hdr->flags = cpu_to_le32(flags | if (is_tmf)
(tei->n_elem << MCH_PRD_LEN_SHIFT) | flags |= (MCH_SSP_FR_TASK << MCH_SSP_FR_TYPE_SHIFT);
(MCH_SSP_FR_CMD << 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->tags = cpu_to_le32(tag);
hdr->data_len = cpu_to_le32(task->total_xfer_len); hdr->data_len = cpu_to_le32(task->total_xfer_len);