Yann Gautier 774514bf97 mmc: mmci: Add MMC_CAP_NEED_RSP_BUSY for the stm32 variants ... An issue has been observed on STM32MP157C-EV1 board, with an erase command with secure erase argument, ending up waiting for ~4 hours before timeout. The requested busy timeout from the mmc core ends up with 14784000ms (~4 hours), but the supported host->max_busy_timeout is 86767ms, which leads to that the core switch to use an R1 response in favor of the R1B and polls for busy with the host->card_busy() ops. In this case the polling doesn't work as expected, as we never detects that the card stops signaling busy, which leads to the following message: mmc1: Card stuck being busy! __mmc_poll_for_busy The problem boils done to that the stm32 variants can't use R1 responses in favor of R1B responses, as it leads to an internal state machine in the controller to get stuck. To continue to process requests, it would need to be reset. To fix this problem, let's set MMC_CAP_NEED_RSP_BUSY for the stm32 variant, which prevent the mmc core from switching to R1 responses. Additionally, let's cap the cmd->busy_timeout to the host->max_busy_timeout, thus rely on 86767ms to be sufficient (~66 seconds was need for this test case). Fixes: 94fe2580a2 ("mmc: core: Enable erase/discard/trim support for all mmc hosts") Signed-off-by: Yann Gautier <yann.gautier@foss.st.com> Link: https://lore.kernel.org/r/20210225145454.12780-1-yann.gautier@foss.st.com Cc: stable@vger.kernel.org [Ulf: Simplified the code and extended the commit message] Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>		2021-03-09 10:00:52 +01:00
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Kconfig	mmc: host: Retire MMC_GOLDFISH	2021-02-15 10:43:23 +01:00
Makefile	mmc: host: Retire MMC_GOLDFISH	2021-02-15 10:43:23 +01:00
alcor.c	…
atmel-mci.c	mmc: atmel-mci: Use new tasklet API	2021-02-08 13:00:31 +01:00
au1xmmc.c	mmc: au1xmmc: Use new tasklet API	2021-02-08 13:00:31 +01:00
bcm2835.c	…
cavium-octeon.c	…
cavium-thunderx.c	…
cavium.c	mmc: cavium: Replace spin_lock_irqsave with spin_lock in hard IRQ	2021-02-08 12:57:16 +01:00
cavium.h	…
cb710-mmc.c	mmc: cb710: Use new tasklet API	2021-02-15 10:43:23 +01:00
cb710-mmc.h	…
cqhci-core.c	mmc: cqhci: add support for inline encryption	2021-02-01 12:02:33 +01:00
cqhci-crypto.c	mmc: cqhci: add cqhci_host_ops::program_key	2021-02-01 12:02:33 +01:00
cqhci-crypto.h	mmc: cqhci: add support for inline encryption	2021-02-01 12:02:33 +01:00
cqhci.h	mmc: cqhci: add cqhci_host_ops::program_key	2021-02-01 12:02:33 +01:00
davinci_mmc.c	mmc: davinci: remove unneeded semicolon	2020-11-16 11:59:28 +01:00
dw_mmc-bluefield.c	…
dw_mmc-exynos.c	…
dw_mmc-exynos.h	…
dw_mmc-hi3798cv200.c	…
dw_mmc-k3.c	…
dw_mmc-pci.c	…
dw_mmc-pltfm.c	…
dw_mmc-pltfm.h	…
dw_mmc-rockchip.c	…
dw_mmc.c	mmc: dw_mmc: Use new tasklet API	2021-02-08 13:00:31 +01:00
dw_mmc.h	…
jz4740_mmc.c	mmc: jz4740: remove unused struct component card_detect_irq	2021-02-01 11:54:44 +01:00
meson-gx-mmc.c	mmc: meson-gx: check for scatterlist size alignment in block mode	2021-02-01 11:54:43 +01:00
meson-mx-sdhc-clkc.c	…
meson-mx-sdhc-mmc.c	…
meson-mx-sdhc.h	…
meson-mx-sdio.c	mmc: meson-mx-sdio: replace spin_lock_irqsave by spin_lock in hard IRQ	2020-11-16 11:59:29 +01:00
mmc_hsq.c	…
mmc_hsq.h	…
mmc_spi.c	…
mmci.c	mmc: mmci: Add MMC_CAP_NEED_RSP_BUSY for the stm32 variants	2021-03-09 10:00:52 +01:00
mmci.h	…
mmci_qcom_dml.c	…
mmci_stm32_sdmmc.c	…
moxart-mmc.c	mmc: moxart: replace spin_lock_irqsave by spin_lock in hard IRQ	2020-11-16 11:59:29 +01:00
mtk-sd.c	mmc: mediatek: fix race condition between msdc_request_timeout and irq	2021-02-01 11:54:43 +01:00
mvsdio.c	…
mvsdio.h	…
mxcmmc.c	mmc: mxc: Convert the driver to DT-only	2020-11-24 15:18:19 +01:00
mxs-mmc.c	mmc: mxs-mmc: Fix a resource leak in an error handling path in 'mxs_mmc_probe()'	2021-02-01 11:54:41 +01:00
of_mmc_spi.c	…
omap.c	mmc: omap: Use new tasklet API	2021-02-08 13:00:31 +01:00
omap_hsmmc.c	mmc: omap_hsmmc: Simplify bool comparison and conversion	2021-02-01 11:54:47 +01:00
owl-mmc.c	mmc: owl-mmc: Fix a resource leak in an error handling path and in the remove function	2021-02-01 11:54:42 +01:00
pxamci.c	mmc: pxamci: Fix error return code in pxamci_probe	2020-11-24 12:35:34 +01:00
pxamci.h	…
renesas_sdhi.h	…
renesas_sdhi_core.c	mmc: renesas_sdhi: Add a condition of cmd/data timeout for retune	2021-02-01 11:54:43 +01:00
renesas_sdhi_internal_dmac.c	mmc: renesas_internal_dmac: add pre_req and post_req support	2021-02-01 11:54:43 +01:00
renesas_sdhi_sys_dmac.c	…
rtsx_pci_sdmmc.c	mmc: rtsx: add delay before power on	2021-02-01 11:54:45 +01:00
rtsx_usb_sdmmc.c	…
s3cmci.c	mmc: s3cmci: Use new tasklet API	2021-02-08 13:00:31 +01:00
s3cmci.h	…
sdhci-acpi.c	mmc: sdhci-acpi: AMDI0040: Allow changing HS200/HS400 driver strength	2020-11-16 11:59:27 +01:00
sdhci-bcm-kona.c	…
sdhci-brcmstb.c	mmc: sdhci-brcmstb: Fix mmc timeout errors on S5 suspend	2021-01-13 12:06:37 +01:00
sdhci-cadence.c	…
sdhci-cns3xxx.c	…
sdhci-dove.c	…
sdhci-esdhc-imx.c	mmc: sdhci-esdhc-imx: fix kernel panic when remove module	2021-02-15 10:43:23 +01:00
sdhci-esdhc-mcf.c	…
sdhci-esdhc.h	mmc: sdhci-of-esdhc: make sure delay chain locked for HS400	2020-10-28 11:07:01 +01:00
sdhci-iproc.c	mmc: sdhci-iproc: Add ACPI bindings for the RPi	2021-02-01 11:54:48 +01:00
sdhci-milbeaut.c	…
sdhci-msm.c	mmc: sdhci-msm: add Inline Crypto Engine support	2021-02-01 12:02:34 +01:00
sdhci-of-arasan.c	mmc: sdhci-of-arasan: Use dev_err_probe() to avoid spamming logs	2021-02-01 11:54:46 +01:00
sdhci-of-aspeed-test.c	mmc: sdhci-of-aspeed: Fix kunit-related build error	2021-02-01 11:54:49 +01:00
sdhci-of-aspeed.c	mmc: sdhci-of-aspeed: Fix kunit-related build error	2021-02-01 11:54:49 +01:00
sdhci-of-at91.c	…
sdhci-of-dwcmshc.c	mmc: sdhci-of-dwcmshc: set SDHCI_QUIRK2_PRESET_VALUE_BROKEN	2021-02-01 11:54:42 +01:00
sdhci-of-esdhc.c	mmc: sdhci-of-esdhc: Handle pulse width detection erratum for more SoCs	2020-11-10 13:20:37 +01:00
sdhci-of-hlwd.c	…
sdhci-of-sparx5.c	…
sdhci-omap.c	…
sdhci-pci-arasan.c	…
sdhci-pci-core.c	mmc: sdhci-pci: Prefer SDR25 timing for High Speed mode for BYT-based Intel controllers	2020-11-17 12:33:06 +01:00
sdhci-pci-data.c	…
sdhci-pci-dwc-mshc.c	…
sdhci-pci-gli.c	mmc: sdhci-pci-gli: Finetune HS400 RX delay for GL9763E	2021-02-01 11:54:46 +01:00
sdhci-pci-o2micro.c	mmc: sdhci-pci-o2micro: Bug fix for SDR104 HW tuning failure	2021-02-15 10:37:57 +01:00
sdhci-pci.h	…
sdhci-pic32.c	mmc: sdhci-pic32: Make pic32_sdhci_probe_platform() void	2020-11-16 11:59:30 +01:00
sdhci-pltfm.c	…
sdhci-pltfm.h	mmc: sdhci-pltfm: Fix linking err for sdhci-brcmstb	2021-02-01 11:13:09 +01:00
sdhci-pxav2.c	…
sdhci-pxav3.c	…
sdhci-s3c.c	…
sdhci-spear.c	…
sdhci-sprd.c	mmc: sdhci-sprd: Fix some resource leaks in the remove function	2021-02-01 11:54:42 +01:00
sdhci-st.c	mmc: sdhci-st: drop of_match_ptr from of_device_id table	2020-11-24 11:26:55 +01:00
sdhci-tegra.c	mmc: sdhci: tegra: fix wrong unit with busy_timeout	2020-11-17 12:45:27 +01:00
sdhci-xenon-phy.c	mmc: sdhci-xenon: switch to device_* API	2020-12-11 10:08:37 +01:00
sdhci-xenon.c	mmc: xenon: add AP807 compatible string	2021-02-01 11:54:45 +01:00
sdhci-xenon.h	mmc: sdhci-xenon: switch to device_* API	2020-12-11 10:08:37 +01:00
sdhci.c	sdhci: stop poking into swiotlb internals	2021-02-20 10:13:19 -05:00
sdhci.h	…
sdhci_am654.c	mmc: sdhci_am654: Add Support for TI's AM64 SoC	2021-02-01 11:54:45 +01:00
sdhci_f_sdh30.c	…
sdhci_f_sdh30.h	…
sdricoh_cs.c	…
sh_mmcif.c	…
sunxi-mmc.c	mmc: sunxi-mmc: Ensure host is suspended during system sleep	2021-02-01 11:54:45 +01:00
tifm_sd.c	mmc: tifm_sd: Use new tasklet API	2021-02-08 13:00:31 +01:00
tmio_mmc.c	mmc: tmio: do not print real IOMEM pointer	2020-11-17 12:46:39 +01:00
tmio_mmc.h	mmc: renesas_sdhi: Add a condition of cmd/data timeout for retune	2021-02-01 11:54:43 +01:00
tmio_mmc_core.c	mmc: renesas_sdhi: Add a condition of cmd/data timeout for retune	2021-02-01 11:54:43 +01:00
toshsd.c	…
toshsd.h	…
uniphier-sd.c	mmc: uniphier-sd: Use new tasklet API	2021-02-08 13:00:31 +01:00
usdhi6rol0.c	mmc: usdhi6rol0: Fix a resource leak in the error handling path of the probe	2021-02-01 11:54:42 +01:00
ushc.c	…
via-sdmmc.c	mmc: via-sdmmc: Use new tasklet API	2021-02-08 13:00:31 +01:00
vub300.c	…
wbsd.c	mmc: wbsd: Use new tasklet API	2021-02-08 13:00:31 +01:00
wbsd.h	…
wmt-sdmmc.c	…