ata fixes for 6.19-rc2

- Disable link power management (LPM) for a Seagate drive that is misbehaving when LPM is enabled. -----BEGIN PGP SIGNATURE----- iHUEABYKAB0WIQSRPv8tYSvhwAzJdzjdoc3SxdoYdgUCaUeWYwAKCRDdoc3SxdoY dv/eAQDWzCSlh1Uwa/my/6UeClabi1qT+ZD4vRWK63VK6QUz1QEA9PPORx3CmdLm 2vqlHfpOa4vVYL2dhU/6kwrQBIjFSAY= =BNcu -----END PGP SIGNATURE----- Merge tag 'ata-6.19-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/libata/linux Pull ata fix from Damien Le Moal: - Disable link power management (LPM) for a Seagate drive that is misbehaving when LPM is enabled * tag 'ata-6.19-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/libata/linux: ata: libata-core: Disable LPM on ST2000DM008-2FR102
ata: libata-core: Disable LPM on ST2000DM008-2FR102
2026-01-11 17:10:13 +00:00 · 2025-12-20 22:58:14 -08:00 · 2025-12-16 14:23:10 +09:00
1 changed files with 3 additions and 0 deletions
--- 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 |