From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: From: Bart Van Assche To: Jens Axboe Cc: linux-block@vger.kernel.org, Christoph Hellwig , Bart Van Assche , Hannes Reinecke , Johannes Thumshirn Subject: [PATCH 1/2] skd: Remove blk_queue_bounce_limit() call Date: Tue, 29 Aug 2017 08:32:09 -0700 Message-Id: <20170829153211.6257-2-bart.vanassche@wdc.com> In-Reply-To: <20170829153211.6257-1-bart.vanassche@wdc.com> References: <20170829153211.6257-1-bart.vanassche@wdc.com> List-ID: Since sTec s1120 devices support 64-bit DMA it is not necessary to request data buffer bouncing. Hence remove the blk_queue_bounce_limit() call. Suggested-by: Christoph Hellwig Signed-off-by: Bart Van Assche Cc: Christoph Hellwig Cc: Hannes Reinecke Cc: Johannes Thumshirn --- drivers/block/skd_main.c | 1 - 1 file changed, 1 deletion(-) diff --git a/drivers/block/skd_main.c b/drivers/block/skd_main.c index 00a86252b3c5..f987ff601a4c 100644 --- a/drivers/block/skd_main.c +++ b/drivers/block/skd_main.c @@ -2844,7 +2844,6 @@ static int skd_cons_disk(struct skd_device *skdev) rc = PTR_ERR(q); goto err_out; } - blk_queue_bounce_limit(q, BLK_BOUNCE_HIGH); q->queuedata = skdev; q->nr_requests = skd_max_queue_depth / 2; -- 2.14.1