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libata: blacklist NCQ on OCZ CORE 2 SSD (resend)

The patchlet below blacklists NCQ on OCZ CORE v2 SSD drive(s). Even
though the drive advertises NCQ support with queue depth 1, it responds
with all-zeroes FIS to NCQ commands which triggers ata error handling
several times before the kernel decides to disable NCQ on the drive.

Signed-off-by: Lubomir Bulej <lubomir.bulej@dsrg.mff.cuni.cz>
Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
Lubomir Bulej vor 16 Jahren
Ursprung
Commit
5ccfca974f
1 geänderte Dateien mit 1 neuen und 0 gelöschten Zeilen
  1. 1 0
      drivers/ata/libata-core.c

+ 1 - 0
drivers/ata/libata-core.c

@@ -4108,6 +4108,7 @@ static const struct ata_blacklist_entry ata_device_blacklist [] = {
 	{ "Maxtor 7V300F0",	"VA111630",	ATA_HORKAGE_NONCQ },
 	{ "ST380817AS",		"3.42",		ATA_HORKAGE_NONCQ },
 	{ "ST3160023AS",	"3.42",		ATA_HORKAGE_NONCQ },
+	{ "OCZ CORE_SSD",	"02.10104",	ATA_HORKAGE_NONCQ },
 
 	/* Seagate NCQ + FLUSH CACHE firmware bug */
 	{ "ST31500341AS",	"SD15",		ATA_HORKAGE_NONCQ |