Value 0 in ADMA length decsriptor is interpretated as 65536 on new Tegra chips, remove SDHCI_QUIRK_BROKEN_ADMA_ZEROLEN_DESC quirk to make sure max ADMA2 length is 65536
Fixes: 4346b7c7941d ("mmc: tegra: Add Tegra186 support") Cc: stable@vger.kernel.org Signed-off-by: Prathamesh Shete pshete@nvidia.com --- drivers/mmc/host/sdhci-tegra.c | 1 - 1 file changed, 1 deletion(-)
diff --git a/drivers/mmc/host/sdhci-tegra.c b/drivers/mmc/host/sdhci-tegra.c index 1ad0a6b3a2eb..7b6b82bec855 100644 --- a/drivers/mmc/host/sdhci-tegra.c +++ b/drivers/mmc/host/sdhci-tegra.c @@ -1525,7 +1525,6 @@ static const struct sdhci_pltfm_data sdhci_tegra186_pdata = { .quirks = SDHCI_QUIRK_BROKEN_TIMEOUT_VAL | SDHCI_QUIRK_SINGLE_POWER_WRITE | SDHCI_QUIRK_NO_HISPD_BIT | - SDHCI_QUIRK_BROKEN_ADMA_ZEROLEN_DESC | SDHCI_QUIRK_CAP_CLOCK_BASE_BROKEN, .quirks2 = SDHCI_QUIRK2_PRESET_VALUE_BROKEN | SDHCI_QUIRK2_ISSUE_CMD_DAT_RESET_TOGETHER,
On Mon, Dec 09, 2024 at 03:40:09PM +0530, Prathamesh Shete wrote:
Value 0 in ADMA length decsriptor is interpretated as 65536 on new Tegra chips, remove SDHCI_QUIRK_BROKEN_ADMA_ZEROLEN_DESC quirk to make sure max ADMA2 length is 65536
Fixes: 4346b7c7941d ("mmc: tegra: Add Tegra186 support") Cc: stable@vger.kernel.org Signed-off-by: Prathamesh Shete pshete@nvidia.com
drivers/mmc/host/sdhci-tegra.c | 1 - 1 file changed, 1 deletion(-)
Acked-by: Thierry Reding treding@nvidia.com
On 9/12/24 12:10, Prathamesh Shete wrote:
Value 0 in ADMA length decsriptor is interpretated as 65536 on new Tegra chips, remove SDHCI_QUIRK_BROKEN_ADMA_ZEROLEN_DESC quirk to make sure max ADMA2 length is 65536
Fixes: 4346b7c7941d ("mmc: tegra: Add Tegra186 support") Cc: stable@vger.kernel.org Signed-off-by: Prathamesh Shete pshete@nvidia.com
Acked-by: Adrian Hunter adrian.hunter@intel.com
drivers/mmc/host/sdhci-tegra.c | 1 - 1 file changed, 1 deletion(-)
diff --git a/drivers/mmc/host/sdhci-tegra.c b/drivers/mmc/host/sdhci-tegra.c index 1ad0a6b3a2eb..7b6b82bec855 100644 --- a/drivers/mmc/host/sdhci-tegra.c +++ b/drivers/mmc/host/sdhci-tegra.c @@ -1525,7 +1525,6 @@ static const struct sdhci_pltfm_data sdhci_tegra186_pdata = { .quirks = SDHCI_QUIRK_BROKEN_TIMEOUT_VAL | SDHCI_QUIRK_SINGLE_POWER_WRITE | SDHCI_QUIRK_NO_HISPD_BIT |
SDHCI_QUIRK_BROKEN_ADMA_ZEROLEN_DESC |
On Mon, 9 Dec 2024 at 11:10, Prathamesh Shete pshete@nvidia.com wrote:
Value 0 in ADMA length decsriptor is interpretated as 65536 on new Tegra chips, remove SDHCI_QUIRK_BROKEN_ADMA_ZEROLEN_DESC quirk to make sure max ADMA2 length is 65536
Fixes: 4346b7c7941d ("mmc: tegra: Add Tegra186 support") Cc: stable@vger.kernel.org Signed-off-by: Prathamesh Shete pshete@nvidia.com
Applied for fixes, thanks!
Kind regards Uffe
drivers/mmc/host/sdhci-tegra.c | 1 - 1 file changed, 1 deletion(-)
diff --git a/drivers/mmc/host/sdhci-tegra.c b/drivers/mmc/host/sdhci-tegra.c index 1ad0a6b3a2eb..7b6b82bec855 100644 --- a/drivers/mmc/host/sdhci-tegra.c +++ b/drivers/mmc/host/sdhci-tegra.c @@ -1525,7 +1525,6 @@ static const struct sdhci_pltfm_data sdhci_tegra186_pdata = { .quirks = SDHCI_QUIRK_BROKEN_TIMEOUT_VAL | SDHCI_QUIRK_SINGLE_POWER_WRITE | SDHCI_QUIRK_NO_HISPD_BIT |
SDHCI_QUIRK_BROKEN_ADMA_ZEROLEN_DESC | SDHCI_QUIRK_CAP_CLOCK_BASE_BROKEN, .quirks2 = SDHCI_QUIRK2_PRESET_VALUE_BROKEN | SDHCI_QUIRK2_ISSUE_CMD_DAT_RESET_TOGETHER,-- 2.17.1
linux-stable-mirror@lists.linaro.org
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Adrian Hunter -
Prathamesh Shete -
Thierry Reding -
Ulf Hansson