From: Andi Kleen <andi@firstfloor.org>
To: linux-scsi@vger.kernel.org,
James.Bottomley@HansenPartnership.com, axboe@kernel.dk
Subject: [PATCH] [15/21] SCSI-ISA-DMA: Don't disable direct_io for unchecked_isa_dma in st.c
Date: Thu, 2 Oct 2008 09:58:53 +0200 (CEST) [thread overview]
Message-ID: <20081002075853.64B703E6A09@basil.firstfloor.org> (raw)
In-Reply-To: <20081002958.641114646@firstfloor.org>
Block layer bounces anyways.
Signed-off-by: Andi Kleen <ak@suse.de>
Signed-off-by: Andi Kleen <andi@firstfloor.org>
Signed-off-by: Andi Kleen <ak@linux.intel.com>
---
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
@@ -4027,7 +4027,7 @@ 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]);
next prev parent reply other threads:[~2008-10-02 7:58 UTC|newest]
Thread overview: 24+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-10-02 7:58 [PATCH] [0/21] Remove SCSI unchecked_isa_dma try 3 Andi Kleen
2008-10-02 7:58 ` [PATCH] [1/21] SCSI-ISA-DMA: Add the alloc/get_pages_mask calls Andi Kleen
2008-10-02 7:58 ` [PATCH] [2/21] SCSI-ISA-DMA: Add blk_q_mask Andi Kleen
2008-10-02 7:58 ` [PATCH] [3/21] SCSI-ISA-DMA: Pass gfp to scsi_allocate_command Andi Kleen
2008-10-02 7:58 ` [PATCH] [4/21] SCSI-ISA-DMA: Add sense_buffer_isa to host template Andi Kleen
2008-10-02 7:58 ` [PATCH] [5/21] SCSI-ISA-DMA: Remove unchecked_isa in BusLogic Andi Kleen
2008-10-02 7:58 ` [PATCH] [6/21] SCSI-ISA-DMA: Remove unchecked_isa_dma in advansys.c Andi Kleen
2008-10-02 7:58 ` [PATCH] [7/21] SCSI-ISA-DMA: Remove unchecked_isa_dma in gdth Andi Kleen
2008-10-02 7:58 ` [PATCH] [8/21] SCSI-ISA-DMA: Remove unchecked_isa_dma in eata.c Andi Kleen
2008-10-02 7:58 ` [PATCH] [9/21] SCSI-ISA-DMA: Remove unchecked_isa_dma in aha1542 Andi Kleen
2008-10-02 7:58 ` [PATCH] [10/21] SCSI-ISA-DMA: Remove unchecked_isa_dma in aha152x/wd7000/sym53c416/u14-34f/NCR53c406a Andi Kleen
2008-10-02 7:58 ` [PATCH] [11/21] SCSI-ISA-DMA: Remove GFP_DMA uses in st/osst Andi Kleen
2008-10-02 7:58 ` [PATCH] [12/21] SCSI-ISA-DMA: Remove unchecked_isa_dma support for hostdata Andi Kleen
2008-10-02 7:58 ` [PATCH] [13/21] SCSI-ISA-DMA: Use blk_q_mask/get_pages_mask in sg driver Andi Kleen
2008-10-02 7:58 ` [PATCH] [14/21] SCSI-ISA-DMA: Rely on block layer bouncing for ISA DMA devices scanning Andi Kleen
2008-10-02 7:58 ` Andi Kleen [this message]
2008-10-02 7:58 ` [PATCH] [16/21] SCSI-ISA-DMA: Remove automatic block layer bouncing for unchecked_isa_dma Andi Kleen
2008-10-02 7:58 ` [PATCH] [17/21] SCSI-ISA-DMA: Remove GFP_DMA use in sr.c Andi Kleen
2008-10-02 7:58 ` [PATCH] [18/21] SCSI-ISA-DMA: Remove unchecked_isa_dma from sysfs Andi Kleen
2008-10-02 7:58 ` [PATCH] [19/21] SCSI-ISA-DMA: Switch to a single SCSI command pool Andi Kleen
2008-10-02 7:58 ` [PATCH] [20/21] SCSI-ISA-DMA: Finally kill unchecked_isa_dma Andi Kleen
2008-10-02 7:58 ` [PATCH] [21/21] SCSI-ISA-DMA: Convert DMA buffers in ch.c to allocate via the block layer Andi Kleen
2008-10-07 23:53 ` [PATCH] [0/21] Remove SCSI unchecked_isa_dma try 3 Andi Kleen
2008-10-08 10:21 ` Jens Axboe
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