Commit 1066fe82 authored by Niklas Cassel's avatar Niklas Cassel

ata: libata-core: Add ATA_HORKAGE_NOLPM for all Crucial BX SSD1 models

We got another report that CT1000BX500SSD1 does not work with LPM.

If you look in libata-core.c, we have six different Crucial devices that
are marked with ATA_HORKAGE_NOLPM. This model would have been the seventh.
(This quirk is used on Crucial models starting with both CT* and
Crucial_CT*)

It is obvious that this vendor does not have a great history of supporting
LPM properly, therefore, add the ATA_HORKAGE_NOLPM quirk for all Crucial
BX SSD1 models.

Fixes: 7627a0ed ("ata: ahci: Drop low power policy board type")
Cc: stable@vger.kernel.org
Reported-by: default avatarAlessandro Maggio <alex.tkd.alex@gmail.com>
Closes: https://bugzilla.kernel.org/show_bug.cgi?id=218832Reviewed-by: default avatarDamien Le Moal <dlemoal@kernel.org>
Link: https://lore.kernel.org/r/20240627105551.4159447-2-cassel@kernel.orgSigned-off-by: default avatarNiklas Cassel <cassel@kernel.org>
parent fa997b05
......@@ -4137,8 +4137,7 @@ static const struct ata_blacklist_entry ata_device_blacklist [] = {
{ "PIONEER BD-RW BDR-205", NULL, ATA_HORKAGE_NOLPM },
/* Crucial devices with broken LPM support */
{ "CT500BX100SSD1", NULL, ATA_HORKAGE_NOLPM },
{ "CT240BX500SSD1", NULL, ATA_HORKAGE_NOLPM },
{ "CT*0BX*00SSD1", NULL, ATA_HORKAGE_NOLPM },
/* 512GB MX100 with MU01 firmware has both queued TRIM and LPM issues */
{ "Crucial_CT512MX100*", "MU01", ATA_HORKAGE_NO_NCQ_TRIM |
......
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