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authorGuillermo A. Amaral <g@maral.me>2015-08-25 23:29:13 -0700
committerTejun Heo <tj@kernel.org>2015-08-26 11:30:47 -0400
commit7a7184b01aa9deb86df661c6f7cbcf69a95b728c (patch)
treed12deb0381c30bff80f55e99d2ff3dfde135299e
parentf9114d357858c1429dcde022706db7443918f49f (diff)
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op-kernel-dev-7a7184b01aa9deb86df661c6f7cbcf69a95b728c.tar.gz
Add factory recertified Crucial M500s to blacklist
The Crucial M500 is known to have issues with queued TRIM commands, the factory recertified SSDs use a different model number naming convention which causes them to get ignored by the blacklist. The new naming convention boils down to: s/Crucial_/FC/ Signed-off-by: Guillermo A. Amaral <g@maral.me> Signed-off-by: Tejun Heo <tj@kernel.org> Cc: stable@vger.kernel.org
-rw-r--r--drivers/ata/libata-core.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/ata/libata-core.c b/drivers/ata/libata-core.c
index 19bcb80..790e0de 100644
--- a/drivers/ata/libata-core.c
+++ b/drivers/ata/libata-core.c
@@ -4230,6 +4230,8 @@ static const struct ata_blacklist_entry ata_device_blacklist [] = {
ATA_HORKAGE_ZERO_AFTER_TRIM, },
{ "Samsung SSD 8*", NULL, ATA_HORKAGE_NO_NCQ_TRIM |
ATA_HORKAGE_ZERO_AFTER_TRIM, },
+ { "FCCT*M500*", NULL, ATA_HORKAGE_NO_NCQ_TRIM |
+ ATA_HORKAGE_ZERO_AFTER_TRIM, },
/* devices that don't properly handle TRIM commands */
{ "SuperSSpeed S238*", NULL, ATA_HORKAGE_NOTRIM, },
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