From mboxrd@z Thu Jan 1 00:00:00 1970 From: Andi Kleen Subject: [PATCH] [14/21] Don't disable direct_io for unchecked_isa_dma in st.c Date: Thu, 6 Mar 2008 21:51:35 +0100 (CET) Message-ID: <20080306205135.754211B419C@basil.firstfloor.org> References: <20080306951.147874949@firstfloor.org> Return-path: Received: from smtp-out02.alice-dsl.net ([88.44.60.12]:53297 "EHLO smtp-out02.alice-dsl.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1762230AbYCFUvs (ORCPT ); Thu, 6 Mar 2008 15:51:48 -0500 In-Reply-To: <20080306951.147874949@firstfloor.org> Sender: linux-scsi-owner@vger.kernel.org List-Id: linux-scsi@vger.kernel.org To: James.Bottomley@HansenPartnership.com, linux-scsi@vger.kernel.org, axboe@kernel.dk Block layer bounces anyways. Signed-off-by: Andi Kleen --- drivers/scsi/st.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) Index: linux/drivers/scsi/st.c =================================================================== --- linux.orig/drivers/scsi/st.c +++ linux/drivers/scsi/st.c @@ -3990,7 +3990,7 @@ static int st_probe(struct device *dev) tpnt->nbr_partitions = 0; tpnt->device->timeout = ST_TIMEOUT; tpnt->long_timeout = ST_LONG_TIMEOUT; - tpnt->try_dio = try_direct_io && !SDp->host->unchecked_isa_dma; + tpnt->try_dio = try_direct_io; for (i = 0; i < ST_NBR_MODES; i++) { STm = &(tpnt->modes[i]);