From: "Martin K. Petersen" <[email protected]> This patch has been added to the 3.18 stable tree. If you have any objections, please let us know.
=============== [ Upstream commit 6fc4d97a4987c5d247655a157a9377996626221a ] Blacklist queued TRIM on this drive for now. Reported-by: Stefan Keller <[email protected]> Signed-off-by: Martin K. Petersen <[email protected]> CC: [email protected] Signed-off-by: Tejun Heo <[email protected]> Signed-off-by: Sasha Levin <[email protected]> --- drivers/ata/libata-core.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/drivers/ata/libata-core.c b/drivers/ata/libata-core.c index d36525d..a90329f 100644 --- a/drivers/ata/libata-core.c +++ b/drivers/ata/libata-core.c @@ -4236,6 +4236,8 @@ 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 850 PRO*", NULL, ATA_HORKAGE_NO_NCQ_TRIM | + ATA_HORKAGE_ZERO_AFTER_TRIM, }, /* * As defined, the DRAT (Deterministic Read After Trim) and RZAT -- 2.1.4 -- To unsubscribe from this list: send the line "unsubscribe stable" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html
