From a4bfb1947eda615fe0b2fc54beb6bedc03372e34 Mon Sep 17 00:00:00 2001 From: Maximilian Pezzullo Date: Wed, 4 Mar 2026 08:22:59 +0100 Subject: ata: libata-core: Disable LPM on ST1000DM010-2EP102 commit b3b1d3ae1d87bc9398fb715c945968bf4c75a09a upstream. According to a user report, the ST1000DM010-2EP102 has problems with LPM, causing random system freezes. The drive belongs to the same BarraCuda family as the ST2000DM008-2FR102 which has the same issue. Cc: stable@vger.kernel.org Fixes: 7627a0edef54 ("ata: ahci: Drop low power policy board type") Reported-by: Filippo Baiamonte Closes: https://bugzilla.kernel.org/show_bug.cgi?id=221163 Signed-off-by: Maximilian Pezzullo Reviewed-by: Damien Le Moal Signed-off-by: Niklas Cassel Signed-off-by: Greg Kroah-Hartman --- drivers/ata/libata-core.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/ata/libata-core.c b/drivers/ata/libata-core.c index da46e8e7e749..7ee4eb94d218 100644 --- a/drivers/ata/libata-core.c +++ b/drivers/ata/libata-core.c @@ -4186,6 +4186,7 @@ static const struct ata_dev_quirks_entry __ata_dev_quirks[] = { ATA_QUIRK_FIRMWARE_WARN }, /* Seagate disks with LPM issues */ + { "ST1000DM010-2EP102", NULL, ATA_QUIRK_NOLPM }, { "ST2000DM008-2FR102", NULL, ATA_QUIRK_NOLPM }, /* drives which fail FPDMA_AA activation (some may freeze afterwards) -- cgit v1.2.3