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13cdf48ef1
linux/drivers/mmc
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Alex Dubov 13cdf48ef1 tifm_sd: implement software scatter-gather 
It was found that delays associated with issue and completion of the commands
severely limit performance of the new, fast SD cards. To alleviate this issue
scatter-gather emulation in software is implemented for both dma and pio
transfer modes. Non-block aligned and high memory sg entries are accounted
for.

Signed-off-by: Alex Dubov <oakad@yahoo.com>
Signed-off-by: Pierre Ossman <drzeus@drzeus.cx>
2007-05-01 13:04:15 +02:00
..
at91_mci.c Merge branch 'for-linus' of master.kernel.org:/home/rmk/linux-2.6-arm 2007-02-19 13:18:39 -08:00
au1xmmc.c mmc: Allow host drivers to specify max block count 2007-02-04 20:54:10 +01:00
au1xmmc.h Au1[12]00 mmc driver. Only tested on the Au1200 at this point though 2005-10-29 19:32:26 +01:00
imxmmc.c [ARM] 4256/1: i.MX/MX1 SDHC fix/workaround of SD card recognition problems 2007-03-12 16:49:37 +00:00
imxmmc.h [ARM] 3457/1: i.MX: SD/MMC support for i.MX/MX1 2006-04-02 19:27:07 +01:00
Kconfig [PATCH] TIFM should depend on PCI - TIFM_CORE leads to use of pci primitives 2007-02-09 08:28:48 -08:00
Makefile [ARM] 3963/1: AT91: Update configuration files 2006-12-01 16:56:43 +00:00
mmc_block.c mmc: cull sg list to match mmc request size 2007-05-01 13:04:12 +02:00
mmc_queue.c mmc: Allow host drivers to specify max block count 2007-02-04 20:54:10 +01:00
mmc_queue.h mmc: remove kernel_thread() 2006-12-01 17:56:46 +01:00
mmc_sysfs.c uevent: use add_uevent_var() instead of open coding it 2007-04-27 10:57:29 -07:00
mmc.c mmc: enforce correct sg list 2007-05-01 13:04:12 +02:00
mmc.h WorkStruct: make allyesconfig 2006-11-22 14:57:56 +00:00
mmci.c mmc: Allow host drivers to specify max block count 2007-02-04 20:54:10 +01:00
mmci.h [MMC] mmci: kunmap_atomic() unmaps virtual address, not page 2006-01-05 10:31:23 +00:00
omap.c mmc: Allow host drivers to specify max block count 2007-02-04 20:54:10 +01:00
pxamci.c mmc: Allow host drivers to specify max block count 2007-02-04 20:54:10 +01:00
pxamci.h Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
sdhci.c mmc: cull sg list to match mmc request size 2007-05-01 13:04:12 +02:00
sdhci.h mmc: cull sg list to match mmc request size 2007-05-01 13:04:12 +02:00
tifm_sd.c tifm_sd: implement software scatter-gather 2007-05-01 13:04:15 +02:00
wbsd.c wbsd: remove block crc test 2007-05-01 13:04:12 +02:00
wbsd.h wbsd: remove block crc test 2007-05-01 13:04:12 +02:00