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authorDave Jones <davej@redhat.com>2007-05-21 14:31:03 -0400
committerJeff Garzik <jeff@garzik.org>2007-05-21 20:00:35 -0400
commit39f198868dfd4216ff221d741c72a009d995a7ba (patch)
treeaa3348a57d94d98e7989e480ac06503f43817676 /drivers/ata
parentc7a42156d99bcea7f8173ba7a6034bbaa2ecb77c (diff)
libata: Add Seagate STT20000A to DMA blacklist.
http://bugzilla.kernel.org/show_bug.cgi?id=1044 points out an additional hard disk that doesn't handle DMA transfers correctly. This patch is the libata variant of the earlier patch to drivers/ide/ Signed-off-by: Dave Jones <davej@redhat.com> Signed-off-by: Jeff Garzik <jeff@garzik.org>
Diffstat (limited to 'drivers/ata')
-rw-r--r--drivers/ata/libata-core.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/ata/libata-core.c b/drivers/ata/libata-core.c
index d3ea7f55283..94ec0f524ac 100644
--- a/drivers/ata/libata-core.c
+++ b/drivers/ata/libata-core.c
@@ -3771,6 +3771,7 @@ static const struct ata_blacklist_entry ata_device_blacklist [] = {
{ "ATAPI CD-ROM DRIVE 40X MAXIMUM",NULL,ATA_HORKAGE_NODMA },
{ "_NEC DV5800A", NULL, ATA_HORKAGE_NODMA },
{ "SAMSUNG CD-ROM SN-124","N001", ATA_HORKAGE_NODMA },
+ { "Seagate STT20000A", NULL, ATA_HORKAGE_NODMA },
/* Weird ATAPI devices */
{ "TORiSAN DVD-ROM DRD-N216", NULL, ATA_HORKAGE_MAX_SEC_128 |