diff options
| author | Maximilian Pezzullo <maximilianpezzullo@gmail.com> | 2026-03-04 08:22:59 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2026-03-19 16:15:21 +0100 |
| commit | a4bfb1947eda615fe0b2fc54beb6bedc03372e34 (patch) | |
| tree | 966f0d5e1aab8f33208c6ca1c01e281e62328f0a | |
| parent | 17fbee260a8b6b64864f3106d5053ff09691880f (diff) | |
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 <filippo.ba03@bugzilla.kernel.org>
Closes: https://bugzilla.kernel.org/show_bug.cgi?id=221163
Signed-off-by: Maximilian Pezzullo <maximilianpezzullo@gmail.com>
Reviewed-by: Damien Le Moal <dlemoal@kernel.org>
Signed-off-by: Niklas Cassel <cassel@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| -rw-r--r-- | drivers/ata/libata-core.c | 1 |
1 files changed, 1 insertions, 0 deletions
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) |