提交 9a9324d3 编写于 作者: M Martin K. Petersen 提交者: Tejun Heo

libata: Blacklist queued TRIM on all Samsung 800-series

The queued TRIM problems appear to be generic to Samsung's firmware and
not tied to a particular model. A recent update to the 840 EVO firmware
introduced the same issue as we saw on 850 Pro.

Blacklist queued TRIM on all 800-series drives while we work this issue
with Samsung.
Reported-by: NGünter Waller <g.wal@web.de>
Reported-by: NSven Köhler <sven.koehler@gmail.com>
Signed-off-by: NMartin K. Petersen <martin.petersen@oracle.com>
Cc: stable@vger.kernel.org
Signed-off-by: NTejun Heo <tj@kernel.org>
上级 09c5b480
...@@ -4235,7 +4235,7 @@ static const struct ata_blacklist_entry ata_device_blacklist [] = { ...@@ -4235,7 +4235,7 @@ static const struct ata_blacklist_entry ata_device_blacklist [] = {
ATA_HORKAGE_ZERO_AFTER_TRIM, }, ATA_HORKAGE_ZERO_AFTER_TRIM, },
{ "Crucial_CT*MX100*", "MU01", ATA_HORKAGE_NO_NCQ_TRIM | { "Crucial_CT*MX100*", "MU01", ATA_HORKAGE_NO_NCQ_TRIM |
ATA_HORKAGE_ZERO_AFTER_TRIM, }, ATA_HORKAGE_ZERO_AFTER_TRIM, },
{ "Samsung SSD 850 PRO*", NULL, ATA_HORKAGE_NO_NCQ_TRIM | { "Samsung SSD 8*", NULL, ATA_HORKAGE_NO_NCQ_TRIM |
ATA_HORKAGE_ZERO_AFTER_TRIM, }, ATA_HORKAGE_ZERO_AFTER_TRIM, },
/* /*
......
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