From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail.linuxfoundation.org ([140.211.169.12]:34346 "EHLO mail.linuxfoundation.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S932594AbcE2Wbx (ORCPT ); Sun, 29 May 2016 18:31:53 -0400 Subject: Patch "mmc: sdhci-acpi: Remove MMC_CAP_BUS_WIDTH_TEST for Intel controllers" has been added to the 4.5-stable tree To: adrian.hunter@intel.com, gregkh@linuxfoundation.org, ulf.hansson@linaro.org Cc: , From: Date: Sun, 29 May 2016 15:31:50 -0700 Message-ID: <1464561110121104@kroah.com> MIME-Version: 1.0 Content-Type: text/plain; charset=ANSI_X3.4-1968 Content-Transfer-Encoding: 8bit Sender: stable-owner@vger.kernel.org List-ID: This is a note to let you know that I've just added the patch titled mmc: sdhci-acpi: Remove MMC_CAP_BUS_WIDTH_TEST for Intel controllers to the 4.5-stable tree which can be found at: http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary The filename of the patch is: mmc-sdhci-acpi-remove-mmc_cap_bus_width_test-for-intel-controllers.patch and it can be found in the queue-4.5 subdirectory. If you, or anyone else, feels it should not be added to the stable tree, please let know about it. >>From 265984b36ce82fec67957d452dd2b22e010611e4 Mon Sep 17 00:00:00 2001 From: Adrian Hunter Date: Fri, 20 May 2016 10:33:48 +0300 Subject: mmc: sdhci-acpi: Remove MMC_CAP_BUS_WIDTH_TEST for Intel controllers From: Adrian Hunter commit 265984b36ce82fec67957d452dd2b22e010611e4 upstream. The CMD19/CMD14 bus width test has been found to be unreliable in some cases. It is not essential, so simply remove it. Signed-off-by: Adrian Hunter Signed-off-by: Ulf Hansson Signed-off-by: Greg Kroah-Hartman --- drivers/mmc/host/sdhci-acpi.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) --- a/drivers/mmc/host/sdhci-acpi.c +++ b/drivers/mmc/host/sdhci-acpi.c @@ -307,7 +307,7 @@ static const struct sdhci_acpi_slot sdhc .chip = &sdhci_acpi_chip_int, .caps = MMC_CAP_8_BIT_DATA | MMC_CAP_NONREMOVABLE | MMC_CAP_HW_RESET | MMC_CAP_1_8V_DDR | - MMC_CAP_BUS_WIDTH_TEST | MMC_CAP_WAIT_WHILE_BUSY, + MMC_CAP_WAIT_WHILE_BUSY, .caps2 = MMC_CAP2_HC_ERASE_SZ, .flags = SDHCI_ACPI_RUNTIME_PM, .quirks = SDHCI_QUIRK_NO_ENDATTR_IN_NOPDESC, @@ -322,7 +322,7 @@ static const struct sdhci_acpi_slot sdhc SDHCI_QUIRK_NO_ENDATTR_IN_NOPDESC, .quirks2 = SDHCI_QUIRK2_HOST_OFF_CARD_ON, .caps = MMC_CAP_NONREMOVABLE | MMC_CAP_POWER_OFF_CARD | - MMC_CAP_BUS_WIDTH_TEST | MMC_CAP_WAIT_WHILE_BUSY, + MMC_CAP_WAIT_WHILE_BUSY, .flags = SDHCI_ACPI_RUNTIME_PM, .pm_caps = MMC_PM_KEEP_POWER, .probe_slot = sdhci_acpi_sdio_probe_slot, @@ -334,7 +334,7 @@ static const struct sdhci_acpi_slot sdhc .quirks = SDHCI_QUIRK_NO_ENDATTR_IN_NOPDESC, .quirks2 = SDHCI_QUIRK2_CARD_ON_NEEDS_BUS_ON | SDHCI_QUIRK2_STOP_WITH_TC, - .caps = MMC_CAP_BUS_WIDTH_TEST | MMC_CAP_WAIT_WHILE_BUSY, + .caps = MMC_CAP_WAIT_WHILE_BUSY, .probe_slot = sdhci_acpi_sd_probe_slot, }; Patches currently in stable-queue which might be from adrian.hunter@intel.com are queue-4.5/mmc-sdhci-acpi-ensure-connected-devices-are-powered-when-probing.patch queue-4.5/mmc-mmc-fix-partition-switch-timeout-for-some-emmcs.patch queue-4.5/mmc-longer-timeout-for-long-read-time-quirk.patch queue-4.5/mmc-sdhci-acpi-remove-mmc_cap_bus_width_test-for-intel-controllers.patch queue-4.5/mmc-sdhci-pci-remove-mmc_cap_bus_width_test-for-intel-controllers.patch