With high IOPS storage being increasingly prevalent for guests
on Hyper-V and in Azure, make blk-mq the default so that the
full performance of the storage can be realized without having
to tweak other configuration settings.
Signed-off-by: Michael Kelley <mikel...@microsoft.com>
---
drivers/scsi/storvsc_drv.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/scsi/storvsc_drv.c b/drivers/scsi/storvsc_drv.c
index f03dc03..3dbbd14 100644
--- a/drivers/scsi/storvsc_drv.c
+++ b/drivers/scsi/storvsc_drv.c
@@ -1703,6 +1703,7 @@ static int storvsc_queuecommand(struct Scsi_Host *host,
struct scsi_cmnd *scmnd)
.dma_boundary = PAGE_SIZE-1,
.no_write_same = 1,
.track_queue_depth = 1,
+ .force_blk_mq = 1,
};
enum {
--
1.8.3.1
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