From: Hans de Goede Date: Mon, 19 Mar 2018 15:33:59 +0000 (+0100) Subject: libata: Make Crucial BX100 500GB LPM quirk apply to all firmware versions X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=65ab5809b48d7c7b5d49d95b83d67c4b5c9bf12a;p=GitHub%2FLineageOS%2Fandroid_kernel_motorola_exynos9610.git libata: Make Crucial BX100 500GB LPM quirk apply to all firmware versions commit 3bf7b5d6d017c27e0d3b160aafb35a8e7cfeda1f upstream. Commit b17e5729a630 ("libata: disable LPM for Crucial BX100 SSD 500GB drive"), introduced a ATA_HORKAGE_NOLPM quirk for Crucial BX100 500GB SSDs but limited this to the MU02 firmware version, according to: http://www.crucial.com/usa/en/support-ssd-firmware MU02 is the last version, so there are no newer possibly fixed versions and if the MU02 version has broken LPM then the MU01 almost certainly also has broken LPM, so this commit changes the quirk to apply to all firmware versions. Fixes: b17e5729a630 ("libata: disable LPM for Crucial BX100 SSD 500GB...") Cc: stable@vger.kernel.org Cc: Kai-Heng Feng Signed-off-by: Hans de Goede Signed-off-by: Tejun Heo Signed-off-by: Greg Kroah-Hartman --- diff --git a/drivers/ata/libata-core.c b/drivers/ata/libata-core.c index 335c217e3e75..90e22ce5f364 100644 --- a/drivers/ata/libata-core.c +++ b/drivers/ata/libata-core.c @@ -4521,7 +4521,7 @@ static const struct ata_blacklist_entry ata_device_blacklist [] = { { "PIONEER DVD-RW DVR-216D", NULL, ATA_HORKAGE_NOSETXFER }, /* Crucial BX100 SSD 500GB has broken LPM support */ - { "CT500BX100SSD1", "MU02", ATA_HORKAGE_NOLPM }, + { "CT500BX100SSD1", NULL, ATA_HORKAGE_NOLPM }, /* The 512GB version of the MX100 has both queued TRIM and LPM issues */ { "Crucial_CT512MX100*", NULL, ATA_HORKAGE_NO_NCQ_TRIM |