Commit 39f19886 authored May 21, 2007 by Dave Jones Committed by Jeff Garzik May 21, 2007

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>

parent c7a42156

drivers/ata/libata-core.c

+1 −0

Original line number	Diff line number	Diff line
		@@ -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 \|