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linux/drivers/mmc/host
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Micky Ching 6291e7153a mmc: rtsx: add support for async request 
Add support for non-blocking request, pre_req() runs dma_map_sg() and
post_req() runs dma_unmap_sg(). This patch can increase card read/write
speed, especially for high speed card and slow speed CPU.

Test on intel i3(800MHz - 2.3GHz) performance mode(2.3GHz), SD card
clock 208MHz

run dd if=/dev/mmcblk0 of=/dev/null bs=64k count=1024
before:
67108864 bytes (67 MB) copied, 0.85427 s, 78.6 MB/s
after:
67108864 bytes (67 MB) copied, 0.74799 s, 89.7 MB/s

Signed-off-by: Micky Ching <micky_ching@realsil.com.cn>
Acked-by: Ulf Hansson <ulf.hansson@linaro.org>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
2014-07-09 14:17:15 +01:00
..
android-goldfish.c mmc: remove unnecessary platform_set_drvdata() 2013-05-26 14:23:23 -04:00
atmel-mci-regs.h
atmel-mci.c mmc: atmel-mci: incude asm/cacheclush.h 2014-06-12 10:50:14 +02:00
au1xmmc.c mmc: au1xmmc: Move away from using deprecated APIs 2013-10-30 20:26:35 -04:00
bfin_sdh.c mmc: bfin_sdh: Move away from using deprecated APIs 2013-10-30 20:26:36 -04:00
cb710-mmc.c mmc: cb710: Move away from using deprecated APIs 2013-10-30 20:26:37 -04:00
cb710-mmc.h mmc: host: use platform_{get,set}_drvdata() 2013-06-27 11:13:02 -04:00
davinci_mmc.c mmc: davinci: Remove redundant of_match_ptr 2014-02-25 15:42:55 -05:00
dw_mmc-exynos.c mmc: dw_mmc: exynos: Staticize dw_mci_exynos_pmops 2014-05-12 18:04:30 -04:00
dw_mmc-k3.c mmc: dw_mmc: fix possible build error 2014-03-03 14:00:56 -05:00
dw_mmc-pci.c mmc: dw_mmc-pci: enable bus-mastering mode 2013-08-25 00:10:12 -04:00
dw_mmc-pltfm.c mmc: dw_mmc: Add support for SOCFPGA's platform specific implementation 2014-02-26 21:30:12 -05:00
dw_mmc-pltfm.h
dw_mmc.c mmc: dw_mmc: Don't print data errors 2014-05-22 08:33:31 -04:00
dw_mmc.h mmc: dw_mmc: remove dw_mci_of_cd_gpio/wp_gpio() 2014-05-12 18:04:34 -04:00
jz4740_mmc.c mmc: jz4740: don't wait for PRG_DONE after stop command with R1 response 2014-05-12 18:08:22 -04:00
Kconfig mmc: simplify SDHCI Kconfig dependencies 2014-06-12 10:51:14 +02:00
Makefile The clock framework changes for 3.16 are pretty typical: mostly clock 2014-06-07 20:27:30 -07:00
mmc_spi.c drivers/mmc/host/mmc_spi.c: Use get/put_unaligned_be32 2014-05-16 14:26:52 -04:00
mmci.c MMC highlights for 3.16: 2014-06-10 14:35:22 -07:00
mmci.h mmc: mmci: Enforce DT for signal direction and feedback clock 2014-05-12 12:52:45 +02:00
moxart-mmc.c mmc: moxart: Add MOXA ART SD/MMC driver 2014-05-12 18:05:16 -04:00
msm_sdcc.c mmc: msm_sdcc: Move away from using deprecated APIs 2013-10-30 20:26:41 -04:00
msm_sdcc.h
mvsdio.c mmc: mvsdio: avoid compiler warning 2014-06-12 10:50:27 +02:00
mvsdio.h
mxcmmc.c mmc: mxcmmc: Use mmc_regulator_get_supply() API 2014-05-12 18:08:24 -04:00
mxs-mmc.c mmc: mxs: fix card detection function for broken card detect 2014-05-12 18:08:22 -04:00
of_mmc_spi.c mmc: mmc_spi: Support CD/RO GPIOs 2013-08-24 23:45:22 -04:00
omap_hsmmc.c mmc: omap_hsmmc: split omap-dma header file 2014-05-22 08:40:44 -04:00
omap.c mmc: omap: Use DIV_ROUND_UP instead of open coded 2014-05-22 08:33:31 -04:00
pxamci.c mmc: pxamci: Remove redundant suspend and resume callbacks 2013-10-30 20:28:29 -04:00
pxamci.h
rtsx_pci_sdmmc.c mmc: rtsx: add support for async request 2014-07-09 14:17:15 +01:00
rtsx_usb_sdmmc.c mmc: rtsx: fix possible linking error if built-in 2014-05-12 18:08:23 -04:00
s3cmci.c ARM: s3c24xx: explicit dependency on <plat/gpio-cfg.h> 2014-01-14 15:24:54 +01:00
s3cmci.h
sdhci-acpi.c mmc: sdhci: convert sdhci_set_uhs_signaling() into a library function 2014-05-22 08:33:11 -04:00
sdhci-bcm2835.c mmc: sdhci: convert sdhci_set_uhs_signaling() into a library function 2014-05-22 08:33:11 -04:00
sdhci-bcm-kona.c mmc: sdhci: convert sdhci_set_uhs_signaling() into a library function 2014-05-22 08:33:11 -04:00
sdhci-cns3xxx.c mmc: sdhci: convert sdhci_set_uhs_signaling() into a library function 2014-05-22 08:33:11 -04:00
sdhci-dove.c mmc: sdhci-dove: use mmc_of_parse() and remove card_tasklet CD handler 2014-05-23 08:42:02 -04:00
sdhci-esdhc-imx.c mmc: sdhci-esdhc-imx: fix mmc ddr mode regression issue 2014-05-22 08:40:45 -04:00
sdhci-esdhc.h mmc: sdhci: convert sdhci_set_clock() into a library function 2014-05-22 07:26:32 -04:00
sdhci-msm.c mmc: sdhci-msm: Fix fallout from sdhci refactoring 2014-06-12 10:40:27 +02:00
sdhci-of-arasan.c mmc: sdhci: convert sdhci_set_uhs_signaling() into a library function 2014-05-22 08:33:11 -04:00
sdhci-of-esdhc.c mmc: sdhci-of-esdhc: Fixup compile error 2014-05-23 09:16:53 -04:00
sdhci-of-hlwd.c mmc: sdhci: convert sdhci_set_uhs_signaling() into a library function 2014-05-22 08:33:11 -04:00
sdhci-pci-data.c
sdhci-pci-o2micro.c mmc: sdhci-pci-o2micro: Add SeaBird SeaEagle SD3 support 2014-05-22 08:40:44 -04:00
sdhci-pci-o2micro.h mmc: sdhci-pci-o2micro: Add SeaBird SeaEagle SD3 support 2014-05-22 08:40:44 -04:00
sdhci-pci.c mmc: sdhci: convert sdhci_set_uhs_signaling() into a library function 2014-05-22 08:33:11 -04:00
sdhci-pci.h mmc: sdhci-pci: Fix BYT sd card getting stuck in runtime suspend 2014-01-20 10:31:08 -05:00
sdhci-pltfm.c mmc: sdhci: convert sdhci_set_uhs_signaling() into a library function 2014-05-22 08:33:11 -04:00
sdhci-pltfm.h mmc: sdhci-pltfm: export pltfm suspend/resume api 2014-01-13 12:48:06 -05:00
sdhci-pxav2.c mmc: sdhci: convert sdhci_set_uhs_signaling() into a library function 2014-05-22 08:33:11 -04:00
sdhci-pxav3.c mmc: sdhci: convert sdhci_set_uhs_signaling() into a library function 2014-05-22 08:33:11 -04:00
sdhci-s3c-regs.h mmc: sdhci-s3c: remove platform dependencies 2013-04-19 13:51:23 +02:00
sdhci-s3c.c mmc: sdhci-s3c: use mmc_of_parse and remove the card_tasklet 2014-06-04 18:59:12 -04:00
sdhci-sirf.c mmc: sdhci: convert sdhci_set_uhs_signaling() into a library function 2014-05-22 08:33:11 -04:00
sdhci-spear.c mmc: sdhci: convert sdhci_set_uhs_signaling() into a library function 2014-05-22 08:33:11 -04:00
sdhci-tegra.c mmc: tegra: fix reporting of base clock frequency 2014-05-23 08:49:29 -04:00
sdhci.c mmc: sdhci: SD tuning is broken for some controllers 2014-05-22 08:40:46 -04:00
sdhci.h mmc: sdhci: remove platform_suspend/platform_resume callbacks 2014-05-22 08:33:28 -04:00
sdricoh_cs.c mmc: sdricoh_cs: Move away from using deprecated APIs 2013-10-30 20:28:32 -04:00
sh_mmcif.c mmc: sh_mmcif: clarify DDR timing mode between SD-UHS and eMMC 2014-04-20 16:59:52 -04:00
sh_mobile_sdhi.c mmc: sdhi: update sh_mobile_sdhi_of_data for r8a7791 2014-02-22 13:06:23 -05:00
sunxi-mmc.c mmc: sunxi: Add driver for SD/MMC hosts found on Allwinner sunxi SoCs 2014-06-03 16:52:34 -07:00
tifm_sd.c mmc: tifm_sd: Move away from using deprecated APIs 2013-10-30 20:28:23 -04:00
tmio_mmc_dma.c mmc: tmio: bus_shift become tmio_mmc_data member 2014-01-13 12:48:23 -05:00
tmio_mmc_pio.c mmc: tmio: Adapt to proper PM configs for exported functions 2014-02-13 22:58:09 -05:00
tmio_mmc.c mmc: tmio_mmc: Convert from legacy to modern PM ops 2014-02-13 22:58:01 -05:00
tmio_mmc.h mmc: tmio: Adapt to proper PM configs for exported functions 2014-02-13 22:58:09 -05:00
usdhi6rol0.c mmc: usdhi6rol0: fix compiler warnings 2014-06-12 10:38:50 +02:00
ushc.c mmc: ushc: Fix incorrect parameter in sizeof 2014-02-25 15:42:20 -05:00
via-sdmmc.c mmc: via-sdmmc: Move away from using deprecated APIs 2013-10-30 20:28:36 -04:00
vub300.c mmc: vub300: Move away from using deprecated APIs 2013-10-30 20:26:43 -04:00
wbsd.c mmc: wbsd: Silence compiler warning 2013-11-08 14:32:03 -05:00
wbsd.h
wmt-sdmmc.c mmc: wmt-sdmmc: Use GFP_KERNEL instead of hard-coded value 2014-05-22 08:40:40 -04:00