Messages in this thread Patch in this message |  | | Date | Wed, 21 Feb 2007 23:48:57 -0600 | From | Robert Hancock <> | Subject | [PATCH] libata: add NCQ blacklist entries from Silicon Image Windows driver |
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This patch adds in some NCQ blacklist entries taken from the Silicon Image Windows drivers' .inf files for the 3124 and 3132 controllers. These entries were marked as ""DisableSataQueueing". Assume these are in their blacklist for a reason and disable NCQ on these drives.
Signed-off-by: Robert Hancock <hancockr@shaw.ca>
--- linux-2.6.21-rc1edit/drivers/ata/libata-core.c.prev 2007-02-21 22:23:05.000000000 -0600 +++ linux-2.6.21-rc1edit/drivers/ata/libata-core.c 2007-02-21 22:25:44.000000000 -0600 @@ -3269,6 +3269,13 @@ static const struct ata_blacklist_entry /* Devices with NCQ limits */ + /* The following blacklist entries are taken from the Windows + driver .inf files for the Silicon Image 3124 and 3132. */ + { "Maxtor 7B250S0", "BANC1B70", ATA_HORKAGE_NONCQ, }, + { "HTS541060G9SA00", "MB3OC60D", ATA_HORKAGE_NONCQ, }, + { "HTS541080G9SA00", "MB4OC60D", ATA_HORKAGE_NONCQ, }, + { "HTS541010G9SA00", "MBZOC60D", ATA_HORKAGE_NONCQ, }, + /* End Marker */ { } }; - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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