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-rw-r--r--drivers/message/fusion/mptscsih.c9
1 files changed, 7 insertions, 2 deletions
diff --git a/drivers/message/fusion/mptscsih.c b/drivers/message/fusion/mptscsih.c
index 57752751712..8128d3095f9 100644
--- a/drivers/message/fusion/mptscsih.c
+++ b/drivers/message/fusion/mptscsih.c
@@ -1438,9 +1438,14 @@ mptscsih_qcmd(struct scsi_cmnd *SCpnt, void (*done)(struct scsi_cmnd *))
&& (vdevice->vtarget->tflags & MPT_TARGET_FLAGS_Q_YES)
&& (SCpnt->device->tagged_supported)) {
scsictl = scsidir | MPI_SCSIIO_CONTROL_SIMPLEQ;
- } else {
+ if (SCpnt->request && SCpnt->request->ioprio) {
+ if (((SCpnt->request->ioprio & 0x7) == 1) ||
+ !(SCpnt->request->ioprio & 0x7))
+ scsictl |= MPI_SCSIIO_CONTROL_HEADOFQ;
+ }
+ } else
scsictl = scsidir | MPI_SCSIIO_CONTROL_UNTAGGED;
- }
+
/* Use the above information to set up the message frame
*/