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2ad6cdc20f
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Stephen M. Cameron 2ad6cdc20f cciss: fix scatter gather chain block dma direction kludge 
cciss: fix scatter gather chain block dma direction kludge
The data direction for the chained block of scatter gather
elements should always be PCI_DMA_TODEVICE, but was mistakenly
set to the direction of the data transfer, then a kludge to
fix it was added, in which pci_dma_sync_single_for_device or
pci_dma_sync_single_for_cpu was called.  If the correct direction
is used in the first place, the kludge isn't needed.

Signed-off-by: Stephen M. Cameron <scameron@beardog.cce.hp.com>
Signed-off-by: Jens Axboe <jens.axboe@oracle.com>
2010-02-28 19:42:31 +01:00
..
aoe aoe: switch to the new bio_flush_dcache_pages() interface 2009-12-22 09:12:48 +01:00
drbd block: Consolidate phys_segment and hw_segment limits 2010-02-26 13:58:08 +01:00
paride block: Consolidate phys_segment and hw_segment limits 2010-02-26 13:58:08 +01:00
amiflop.c const: make block_device_operations const 2009-09-22 07:17:25 -07:00
ataflop.c ataflop: remove buggy/commented-out IRQ disable from do_fd_request() 2009-11-09 09:40:57 +01:00
brd.c block: Rename blk_queue_max_sectors to blk_queue_max_hw_sectors 2010-02-26 13:58:08 +01:00
cciss_cmd.h cciss: detect bad alignment of scsi commands at build time 2010-02-28 19:42:31 +01:00
cciss_scsi.c cciss: detect bad alignment of scsi commands at build time 2010-02-28 19:42:31 +01:00
cciss_scsi.h cciss: remove C99-style comments 2010-02-22 13:44:45 +01:00
cciss.c cciss: fix scatter gather chain block dma direction kludge 2010-02-28 19:42:31 +01:00
cciss.h cciss: simplify scatter gather code 2010-02-28 19:42:31 +01:00
cpqarray.c block: Consolidate phys_segment and hw_segment limits 2010-02-26 13:58:08 +01:00
cpqarray.h
cryptoloop.c
DAC960.c block: Consolidate phys_segment and hw_segment limits 2010-02-26 13:58:08 +01:00
DAC960.h
floppy.c block: Rename blk_queue_max_sectors to blk_queue_max_hw_sectors 2010-02-26 13:58:08 +01:00
hd.c block: Rename blk_queue_max_sectors to blk_queue_max_hw_sectors 2010-02-26 13:58:08 +01:00
ida_cmd.h
ida_ioctl.h
Kconfig The DRBD driver 2009-10-01 21:17:49 +02:00
loop.c loop: fix NULL dereference if mount fails 2009-10-29 07:39:27 -07:00
Makefile The DRBD driver 2009-10-01 21:17:49 +02:00
mg_disk.c block: Rename blk_queue_max_sectors to blk_queue_max_hw_sectors 2010-02-26 13:58:08 +01:00
nbd.c const: make block_device_operations const 2009-09-22 07:17:25 -07:00
osdblk.c const: make block_device_operations const 2009-09-22 07:17:25 -07:00
pktcdvd.c block: Consolidate phys_segment and hw_segment limits 2010-02-26 13:58:08 +01:00
ps3disk.c block: Consolidate phys_segment and hw_segment limits 2010-02-26 13:58:08 +01:00
ps3vram.c block: Consolidate phys_segment and hw_segment limits 2010-02-26 13:58:08 +01:00
smart1,2.h
sunvdc.c block: Consolidate phys_segment and hw_segment limits 2010-02-26 13:58:08 +01:00
swim3.c powerpc/macio: Rework hotplug media bay support 2009-12-09 17:09:14 +11:00
swim_asm.S m68k: mac - Add SWIM floppy support 2009-03-26 21:15:27 +01:00
swim.c const: make block_device_operations const 2009-09-22 07:17:25 -07:00
sx8.c block: Consolidate phys_segment and hw_segment limits 2010-02-26 13:58:08 +01:00
ub.c block: Consolidate phys_segment and hw_segment limits 2010-02-26 13:58:08 +01:00
umem.c const: make block_device_operations const 2009-09-22 07:17:25 -07:00
umem.h
viodasd.c block: Consolidate phys_segment and hw_segment limits 2010-02-26 13:58:08 +01:00
virtio_blk.c block: make virtio device id constant 2010-01-11 14:31:27 +01:00
xd.c block: Rename blk_queue_max_sectors to blk_queue_max_hw_sectors 2010-02-26 13:58:08 +01:00
xd.h [PATCH] switch xd 2008-10-21 07:48:11 -04:00
xen-blkfront.c block: Consolidate phys_segment and hw_segment limits 2010-02-26 13:58:08 +01:00
xsysace.c block: make Open Firmware device id constant 2010-01-11 14:31:27 +01:00
z2ram.c const: make block_device_operations const 2009-09-22 07:17:25 -07:00