Tejun Heo wrote:
Robert Hancock wrote:
Tejun Heo wrote:
Another member of HTS5416* family doing spurious NCQ completion.
Signed-off-by: Tejun Heo <htejun@xxxxxxxxx>
Cc: Enrico Sardi <enricoss@xxxxxxxxxx>
---
drivers/ata/libata-core.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/ata/libata-core.c b/drivers/ata/libata-core.c
index adfae9d..fbca8d8 100644
--- a/drivers/ata/libata-core.c
+++ b/drivers/ata/libata-core.c
@@ -3803,6 +3803,7 @@ static const struct ata_blacklist_entry
ata_device_blacklist [] = {
/* Drives which do spurious command completion */
{ "HTS541680J9SA00", "SB2IC7EP", ATA_HORKAGE_NONCQ, },
{ "HTS541612J9SA00", "SBDIC7JP", ATA_HORKAGE_NONCQ, },
+ { "Hitachi HTS541616J9SA00", "SB4OC70P", ATA_HORKAGE_NONCQ, },
{ "WDC WD740ADFD-00NLR1", NULL, ATA_HORKAGE_NONCQ, },
/* Devices with NCQ limits */
Is that the right ID string? Strange that that one has Hitachi at the
front and the others don't..
Yeah, I realized that and asked Enrico about it. :-)
I think that "new" one is correct, while old ones are incorrect (unless
it uses strstr()) - all my Hitachis claim to be Hitachis - like this one
(which seems to work fine with NCQ):
gwy:~# hdparm -i /dev/sda
/dev/sda:
Model=Hitachi HDT725032VLA380 , FwRev=V54OA52A,
SerialNo= VFA200R208LH5J
Config={ HardSect NotMFM HdSw>15uSec Fixed DTR>10Mbs }
Petr
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