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linux/drivers/mmc/host
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Shawn Lin 79cf71c0b1 mmc: sdhci-of-dwcmshc: reduce CIT for better performance 
CQHCI_SSC1.CIT indicates to the CQE the polling period to use for
periodic SEND_QUEUE_STATUS (CMD13) polling. Some eMMCs have only one
hardware queue, and CMD13 can only query one slot at a time for data
transmission, which cannot be processed in parallel. Modifying the
CMD13 query interval can increase the query frequency and improve
random write performance.

Signed-off-by: Shawn Lin <shawn.lin@rock-chips.com>
Acked-by: Adrian Hunter <adrian.hunter@intel.com>
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
2025-11-26 11:47:05 +01:00
..
alcor.c
mmc: alcor: use modern PM macros
2025-08-22 12:14:03 +02:00
atmel-mci.c
mmc: use octal file permissions instead of symbolic
2025-10-21 13:37:38 +02:00
au1xmmc.c
mmc: au1xmmc: use modern PM macros
2025-08-22 12:14:03 +02:00
bcm2835.c
mmc: Merge branch fixes into next
2025-07-03 14:17:35 +02:00
cavium-octeon.c
mmc: host: Fix typos in comments across various files
2024-10-14 12:40:10 +02:00
cavium-thunderx.c
mmc: cavium-thunderx: Use non-hybrid PCI devres API
2025-05-14 16:59:18 +02:00
cavium.c
mmc: cavium: Use devm_mmc_alloc_host() helper
2025-06-24 12:43:22 +02:00
cavium.h
…
cb710-mmc.c
mmc: cb710-mmc: use modern PM macros
2025-08-22 12:14:03 +02:00
cb710-mmc.h
mmc: Convert from tasklet to BH workqueue
2024-07-08 11:41:30 +02:00
cqhci-core.c
mmc: cqhci: Make use of cqhci_halted() routine
2024-09-03 14:22:10 +02:00
cqhci-crypto.c
blk-crypto: add basic hardware-wrapped key support
2025-02-10 09:54:19 -07:00
cqhci-crypto.h
…
cqhci.h
mmc: sdhci-of-dwcmshc: reduce CIT for better performance
2025-11-26 11:47:05 +01:00
davinci_mmc.c
mmc: use octal file permissions instead of symbolic
2025-10-21 13:37:38 +02:00
dw_mmc-bluefield.c
mmc: Switch back to struct platform_driver::remove()
2024-10-14 12:29:01 +02:00
dw_mmc-exynos.c
mmc: dw_mmc: exynos: use modern PM macros
2025-08-22 12:14:05 +02:00
dw_mmc-exynos.h
…
dw_mmc-hi3798cv200.c
mmc: Switch back to struct platform_driver::remove()
2024-10-14 12:29:01 +02:00
dw_mmc-hi3798mv200.c
mmc: hi3798mv200: Use syscon_regmap_lookup_by_phandle_args
2025-01-13 16:36:13 +01:00
dw_mmc-k3.c
mmc: dw_mmc-k3: use modern PM macros
2025-08-22 12:14:05 +02:00
dw_mmc-pci.c
mmc: dw_mmc-pci: use modern PM macros
2025-08-22 12:14:05 +02:00
dw_mmc-pltfm.c
mmc: Switch back to struct platform_driver::remove()
2024-10-14 12:29:01 +02:00
dw_mmc-pltfm.h
mmc: dw_mmc: Make dw_mci_pltfm_remove() return void
2023-06-12 15:16:18 +02:00
dw_mmc-rockchip.c
mmc: dw_mmc-rockchip: Add memory clock auto-gating support
2025-11-12 12:31:29 +01:00
dw_mmc-starfive.c
mmc: Switch back to struct platform_driver::remove()
2024-10-14 12:29:01 +02:00
dw_mmc.c
mmc: dw_mmc: Use dma_set_mask_and_coherent() helper
2025-10-21 13:37:39 +02:00
dw_mmc.h
mmc: dw_mmc: exynos: use modern PM macros
2025-08-22 12:14:05 +02:00
jz4740_mmc.c
mmc: jz4740: Use devm_mmc_alloc_host() helper
2025-06-24 12:43:22 +02:00
Kconfig
mmc: meson-mx-sdio: Switch to regmap for register access
2025-11-18 16:21:35 +01:00
litex_mmc.c
mmc: litex_mmc: Use devm_mmc_alloc_host() helper
2025-06-24 12:43:22 +02:00
loongson2-mmc.c
mmc: loongson2: Unify the function prefixes for loongson2_mmc_pdata
2025-07-16 12:04:40 +02:00
Makefile
mmc: loongson2: Add Loongson-2K SD/SDIO controller driver
2025-07-03 12:56:28 +02:00
meson-gx-mmc.c
mmc: host: Fix typos in comments across various files
2024-10-14 12:40:10 +02:00
meson-mx-sdhc-clkc.c
mmc: meson-mx-sdhc: use PTR_ERR_OR_ZERO() to simplify code
2025-08-19 14:34:15 +02:00
meson-mx-sdhc-mmc.c
mmc: meson-mx-sdhc: Use devm_mmc_alloc_host() helper
2025-06-24 12:43:22 +02:00
meson-mx-sdhc.h
…
meson-mx-sdio.c
mmc: meson-mx-sdio: Ignore disabled "mmc-slot" child-nodes
2025-11-18 16:21:36 +01:00
mmc_hsq.c
mmc: hsq: Improve random I/O write performance for 4k buffers
2023-09-27 12:13:18 +02:00
mmc_hsq.h
mmc: hsq: Improve random I/O write performance for 4k buffers
2023-09-27 12:13:18 +02:00
mmc_spi.c
mmc: mmc_spi: remove unnecessary check in mmc_spi_setup_data_message()
2025-08-22 12:06:20 +02:00
mmci_qcom_dml.c
…
mmci_stm32_sdmmc.c
dma-mapping: don't return errors from dma_set_max_seg_size
2024-08-29 07:22:49 +03:00
mmci.c
mmc: mmci: use modern PM macros
2025-08-22 12:14:03 +02:00
mmci.h
mmc: host: Fix typos in comments across various files
2024-10-14 12:40:10 +02:00
moxart-mmc.c
mmc: moxart-mmc: Use devm_mmc_alloc_host() helper
2025-06-24 12:43:23 +02:00
mtk-sd.c
mmc: mtk-sd: replace use of system_wq with system_percpu_wq
2025-11-11 18:04:12 +01:00
mvsdio.c
mmc: mvsdio: Fix dma_unmap_sg() nents value
2025-09-12 14:04:22 +02:00
mvsdio.h
…
mxcmmc.c
mmc: mxcmmc: Use devm_mmc_alloc_host() helper
2025-06-24 12:43:23 +02:00
mxs-mmc.c
mmc: mxs-mmc: use modern PM macros
2025-08-22 12:14:03 +02:00
of_mmc_spi.c
mmc: add missing MODULE_DESCRIPTION() macros
2024-06-20 14:40:55 +02:00
omap_hsmmc.c
mmc: use octal file permissions instead of symbolic
2025-10-21 13:37:38 +02:00
omap.c
mmc: omap: add WQ_PERCPU to alloc_workqueue users
2025-11-11 18:15:01 +01:00
owl-mmc.c
mmc: owl-mmc: Use devm_mmc_alloc_host() helper
2025-06-24 12:43:23 +02:00
pxamci.c
mmc: pxamci: Simplify pxamci_probe() error handling using devm APIs
2025-11-11 17:34:28 +01:00
pxamci.h
…
renesas_sdhi_core.c
mmc: renesas_sdhi: Add suspend/resume hooks
2025-11-18 16:28:54 +01:00
renesas_sdhi_internal_dmac.c
mmc: renesas_sdhi: Add suspend/resume hooks
2025-11-18 16:28:54 +01:00
renesas_sdhi_sys_dmac.c
mmc: renesas_sdhi: enable bigger data ports where available
2025-10-21 13:37:38 +02:00
renesas_sdhi.h
mmc: renesas_sdhi: Add suspend/resume hooks
2025-11-18 16:28:54 +01:00
rtsx_pci_sdmmc.c
mmc: rtsx_pci: Use devm_mmc_alloc_host() helper
2025-06-24 12:43:23 +02:00
rtsx_usb_sdmmc.c
mmc: rtsx_usb_sdmmc: use modern PM macros
2025-08-22 12:14:04 +02:00
sdhci_am654.c
mmc: sdhci_am654: use modern PM macros
2025-08-22 12:14:04 +02:00
sdhci_f_sdh30.c
mmc: sdhci_f_sdh30: Drop the use of sdhci_pltfm_free()
2025-06-24 12:43:26 +02:00
sdhci_f_sdh30.h
mmc: f-sdh30: Add support for non-removable media
2022-12-07 13:22:36 +01:00
sdhci-acpi.c
mmc: sdhci-acpi: use modern PM macros
2025-08-22 12:14:04 +02:00
sdhci-bcm-kona.c
mmc: sdhci-bcm-kona: Drop the use of sdhci_pltfm_free()
2025-06-24 12:43:24 +02:00
sdhci-brcmstb.c
mmc: sdhci-brcmstb: save and restore registers during PM
2025-10-21 13:37:39 +02:00
sdhci-cadence.c
mmc: sdhci-cadence: use modern PM macros
2025-08-22 12:14:04 +02:00
sdhci-cqhci.h
mmc: cqhci: Provide helper for resetting both SDHCI and CQHCI
2022-11-07 13:28:47 +01:00
sdhci-dove.c
mmc: sdhci-dove: Drop the use of sdhci_pltfm_free()
2025-06-24 12:43:24 +02:00
sdhci-esdhc-imx.c
mmc: sdhci-esdhc-imx: use modern PM macros
2025-08-22 12:14:04 +02:00
sdhci-esdhc-mcf.c
mmc: sdhci-esdhc-mcf: Drop the use of sdhci_pltfm_free()
2025-06-24 12:43:24 +02:00
sdhci-esdhc.h
…
sdhci-iproc.c
mmc: sdhci-iproc: Drop the use of sdhci_pltfm_free()
2025-06-24 12:43:24 +02:00
sdhci-milbeaut.c
mmc: sdhci-milbeaut: Drop the use of sdhci_free_host()
2025-06-24 12:43:24 +02:00
sdhci-msm.c
mmc: sdhci-msm: Avoid early clock doubling during HS400 transition
2025-11-25 13:39:46 +01:00
sdhci-npcm.c
mmc: sdhci-npcm: Drop the use of sdhci_pltfm_free()
2025-06-24 12:43:25 +02:00
sdhci-of-arasan.c
mmc: sdhci-of-arasan: Omit a variable reassignment in sdhci_arasan_probe()
2025-10-21 13:43:13 +02:00
sdhci-of-aspeed-test.c
mmc: sdhci-of-aspeed: test: Use kunit_test_suite() macro
2022-07-11 17:13:32 -06:00
sdhci-of-aspeed.c
mmc: sdhci-of-aspeed: Drop the use of sdhci_pltfm_free()
2025-06-24 12:43:25 +02:00
sdhci-of-at91.c
mmc: sdhci-of-at91: use modern PM macros
2025-08-22 12:14:04 +02:00
sdhci-of-dwcmshc.c
mmc: sdhci-of-dwcmshc: reduce CIT for better performance
2025-11-26 11:47:05 +01:00
sdhci-of-esdhc.c
mmc: sdhci-of-esdhc: use modern PM macros
2025-08-22 12:14:04 +02:00
sdhci-of-hlwd.c
mmc: Switch back to struct platform_driver::remove()
2024-10-14 12:29:01 +02:00
sdhci-of-k1.c
mmc: Merge branch fixes into next
2025-06-24 12:43:55 +02:00
sdhci-of-ma35d1.c
mmc: sdhci-of-ma35d1: Drop the use of sdhci_pltfm_free()
2025-06-24 12:43:25 +02:00
sdhci-of-sparx5.c
mmc: sdhci-of-sparx5: Drop the use of sdhci_pltfm_free()
2025-06-24 12:43:25 +02:00
sdhci-omap.c
mmc: sdhci-omap: use modern PM macros
2025-08-22 12:14:04 +02:00
sdhci-pci-arasan.c
…
sdhci-pci-core.c
mmc: sdhci: Disable SD card clock before changing parameters
2025-08-18 11:19:45 +02:00
sdhci-pci-dwc-mshc.c
…
sdhci-pci-gli.c
mmc: sdhci-pci-gli: GL9767: Fix initializing the UHS-II interface during a power-on
2025-09-12 15:00:52 +02:00
sdhci-pci-o2micro.c
mmc: sdhci-pci-o2micro: Convert PCIBIOS_* return codes to errnos
2024-06-20 10:57:44 +02:00
sdhci-pci.h
mmc: sdhci-pci: Add DMI quirk for missing CD GPIO on Vexia Edu Atla 10 tablet
2024-12-02 15:06:03 +01:00
sdhci-pic32.c
mmc: sdhci-pic32: Drop the use of sdhci_pltfm_free()
2025-06-24 12:43:25 +02:00
sdhci-pltfm.c
mmc: sdhci: Drop sdhci_free_host()/sdhci_pltfm_free() interface
2025-06-24 12:43:26 +02:00
sdhci-pltfm.h
mmc: sdhci: Drop sdhci_free_host()/sdhci_pltfm_free() interface
2025-06-24 12:43:26 +02:00
sdhci-pxav2.c
mmc: sdhci-pxav2: Drop the use of sdhci_pltfm_free()
2025-06-24 12:43:25 +02:00
sdhci-pxav3.c
mmc: sdhci-pxav3: use modern PM macros
2025-08-22 12:14:03 +02:00
sdhci-s3c.c
mmc: sdhci-s3c: use modern PM macros
2025-08-22 12:14:04 +02:00
sdhci-spear.c
mmc: sdhci-spear: use modern PM macros
2025-08-22 12:14:04 +02:00
sdhci-sprd.c
mmc: sdhci-sprd: use modern PM macros
2025-08-22 12:14:04 +02:00
sdhci-st.c
mmc: sdhci-st: use modern PM macros
2025-08-22 12:14:04 +02:00
sdhci-tegra.c
mmc: sdhci-tegra: use modern PM macros
2025-08-22 12:14:04 +02:00
sdhci-uhs2.c
mmc: sdhci-uhs2: Fix calling incorrect sdhci_set_clock() function
2025-09-12 15:00:52 +02:00
sdhci-uhs2.h
mmc: sdhci-uhs2: add irq() and others
2024-10-24 14:37:42 +02:00
sdhci-xenon-phy.c
mmc: sdhci-xenon: add timeout for PHY init complete
2024-02-28 13:41:35 +01:00
sdhci-xenon.c
mmc: sdhci-xenon: use modern PM macros
2025-08-22 12:14:03 +02:00
sdhci-xenon.h
mmc: xenon: Add ac5 support via bounce buffer
2024-01-05 11:03:56 +01:00
sdhci.c
mmc: sdhci: Move the code related to setting the clock from sdhci_set_ios_common() into sdhci_set_ios()
2025-09-12 15:00:52 +02:00
sdhci.h
mmc: sdhci: add some simple inline functions for !CONFIG_PM
2025-08-22 12:13:52 +02:00
sdricoh_cs.c
mmc: sdricoh_cs: Use devm_mmc_alloc_host() helper
2025-06-24 12:43:23 +02:00
sh_mmcif.c
mmc: sh_mmcif: Remove dummy PM resume callback
2025-09-12 14:11:33 +02:00
sunplus-mmc.c
mmc: rename mmc_can_gpio_cd() to mmc_host_can_gpio_cd()
2025-05-14 16:59:17 +02:00
sunxi-mmc.c
mmc: sunxi: use modern PM macros
2025-08-22 12:14:03 +02:00
tifm_sd.c
mmc: drop nth_page() usage within SG entry
2025-09-21 14:22:08 -07:00
tmio_mmc_core.c
mmc: tmio: Add 64-bit read/write support for SD_BUF0 in polling mode
2025-08-19 14:34:14 +02:00
tmio_mmc.h
mmc: renesas_sdhi: Switch to SYSTEM_SLEEP_PM_OPS()/RUNTIME_PM_OPS() and pm_ptr()
2025-11-18 16:28:54 +01:00
toshsd.c
mmc: toshsd: use modern PM macros
2025-08-22 12:14:04 +02:00
toshsd.h
…
uniphier-sd.c
mmc: tmio: Use devm_mmc_alloc_host() helper
2025-06-24 12:43:24 +02:00
usdhi6rol0.c
mmc: drop nth_page() usage within SG entry
2025-09-21 14:22:08 -07:00
ushc.c
mmc: ushc: Use devm_mmc_alloc_host() helper
2025-06-24 12:43:23 +02:00
via-sdmmc.c
mmc: via-sdmmc: use modern PM macros
2025-08-22 12:14:05 +02:00
vub300.c
mmc: vub300: Use devm_mmc_alloc_host() helper
2025-06-24 12:43:23 +02:00
wbsd.c
mmc: wbsd: Use devm_mmc_alloc_host() helper
2025-06-24 12:43:24 +02:00
wbsd.h
mmc: Convert from tasklet to BH workqueue
2024-07-08 11:41:30 +02:00
wmt-sdmmc.c
mmc: wmt-sdmmc: use modern PM macros
2025-08-22 12:14:04 +02:00