From e8be1cf58d5b4ddbf8089700df8458f432ed5934 Mon Sep 17 00:00:00 2001 From: Christoph Hellwig Date: Fri, 12 Sep 2014 16:00:32 -0700 Subject: [SCSI] fix regression that accidentally disabled block-based tcq The scsi blk-mq support accidentally flipped a conditional, which lead to never enabling block based tcq when using the legacy request path. Fixes: d285203cf647d7c9 scsi: add support for a blk-mq based I/O path. Reported-by: Hans de Goede Signed-off-by: Christoph Hellwig Signed-off-by: James Bottomley --- include/scsi/scsi_tcq.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'include/scsi') diff --git a/include/scsi/scsi_tcq.h b/include/scsi/scsi_tcq.h index cdcc90b07ecb..e64583560701 100644 --- a/include/scsi/scsi_tcq.h +++ b/include/scsi/scsi_tcq.h @@ -68,7 +68,7 @@ static inline void scsi_activate_tcq(struct scsi_device *sdev, int depth) return; if (!shost_use_blk_mq(sdev->host) && - blk_queue_tagged(sdev->request_queue)) + !blk_queue_tagged(sdev->request_queue)) blk_queue_init_tags(sdev->request_queue, depth, sdev->host->bqt); -- cgit v1.2.3