diff options
| author |   Ju Hyung Park <qkrwngud825@gmail.com> | 2018-03-11 02:28:35 +0900 |
|---|---|---|
| committer |   Tejun Heo <tj@kernel.org> | 2018-03-14 06:45:26 -0700 |
| commit | ca6bfcb2f6d9deab3924bf901e73622a94900473 (patch) | |
| tree | ec428c1bbfcef4aa6070cd6298da959974cea7d5 /drivers/ata | |
| parent | PCI: Add function 1 DMA alias quirk for Highpoint RocketRAID 644L (diff) | |
| download | linux-dev-ca6bfcb2f6d9deab3924bf901e73622a94900473.tar.xz linux-dev-ca6bfcb2f6d9deab3924bf901e73622a94900473.zip | |
libata: Enable queued TRIM for Samsung SSD 860
Samsung explicitly states that queued TRIM is supported for Linux with
860 PRO and 860 EVO.
Make the previous blacklist to cover only 840 and 850 series.
Signed-off-by: Park Ju Hyung <qkrwngud825@gmail.com>
Reviewed-by: Martin K. Petersen <martin.petersen@oracle.com>
Signed-off-by: Tejun Heo <tj@kernel.org>
Cc: stable@vger.kernel.org
Diffstat (limited to 'drivers/ata')
| -rw-r--r-- | drivers/ata/libata-core.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/drivers/ata/libata-core.c b/drivers/ata/libata-core.c index cb789f8849ae..aec609f80c4e 100644 --- a/drivers/ata/libata-core.c +++ b/drivers/ata/libata-core.c @@ -4549,7 +4549,9 @@ static const struct ata_blacklist_entry ata_device_blacklist [] = { ATA_HORKAGE_ZERO_AFTER_TRIM, }, { "Crucial_CT*MX100*", "MU01", ATA_HORKAGE_NO_NCQ_TRIM | ATA_HORKAGE_ZERO_AFTER_TRIM, }, - { "Samsung SSD 8*", NULL, ATA_HORKAGE_NO_NCQ_TRIM | + { "Samsung SSD 840*", NULL, ATA_HORKAGE_NO_NCQ_TRIM | + ATA_HORKAGE_ZERO_AFTER_TRIM, }, + { "Samsung SSD 850*", NULL, ATA_HORKAGE_NO_NCQ_TRIM | ATA_HORKAGE_ZERO_AFTER_TRIM, }, { "FCCT*M500*", NULL, ATA_HORKAGE_NO_NCQ_TRIM | ATA_HORKAGE_ZERO_AFTER_TRIM, }, |