From ba624ba88d9f5c3e2ace9bb6697dbeb05b2dbc44 Mon Sep 17 00:00:00 2001 From: Niklas Cassel Date: Tue, 9 Dec 2025 05:24:00 +0100 Subject: [PATCH] ata: libata-core: Disable LPM on ST2000DM008-2FR102 According to a user report, the ST2000DM008-2FR102 has problems with LPM. Reported-by: Emerson Pinter Closes: https://bugzilla.kernel.org/show_bug.cgi?id=220693 Signed-off-by: Niklas Cassel Signed-off-by: Damien Le Moal --- drivers/ata/libata-core.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/drivers/ata/libata-core.c b/drivers/ata/libata-core.c index 0b24bd169d61d..09d8c035fcdf9 100644 --- a/drivers/ata/libata-core.c +++ b/drivers/ata/libata-core.c @@ -4143,6 +4143,9 @@ static const struct ata_dev_quirks_entry __ata_dev_quirks[] = { { "ST3320[68]13AS", "SD1[5-9]", ATA_QUIRK_NONCQ | ATA_QUIRK_FIRMWARE_WARN }, + /* Seagate disks with LPM issues */ + { "ST2000DM008-2FR102", NULL, ATA_QUIRK_NOLPM }, + /* drives which fail FPDMA_AA activation (some may freeze afterwards) the ST disks also have LPM issues */ { "ST1000LM024 HN-M101MBB", NULL, ATA_QUIRK_BROKEN_FPDMA_AA | -- 2.47.3