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authorShikha Jain <shikjain@cisco.com>2016-01-11 14:55:45 -0800
committerTejun Heo <tj@kernel.org>2016-01-25 15:24:13 -0500
commitb00622fc34e9d45069bd6e328dfd47ea2ef61468 (patch)
treeafe6f6f659ab1a7a3f6da903cef6a17c854b1b24 /drivers
parentfb3296335500aaff61333df8eabbccf28761c79d (diff)
downloadlinux-b00622fc34e9d45069bd6e328dfd47ea2ef61468.tar.bz2
libata: blacklist a Viking flash model for MWDMA corruption
Viking flash model VRFDFC22048UCHC-TE causes data corruption in MWDMA mode. Cc: xe-kernel@external.cisco.com Signed-off-by: Shikha Jain <shikjain@cisco.com> Signed-off-by: Anil Veliyankara Madam <aveliyan@cisco.com> Signed-off-by: Tejun Heo <tj@kernel.org>
Diffstat (limited to 'drivers')
-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 cbb74719d2c1..55e257c268dd 100644
--- a/drivers/ata/libata-core.c
+++ b/drivers/ata/libata-core.c
@@ -4125,6 +4125,7 @@ static const struct ata_blacklist_entry ata_device_blacklist [] = {
{ "SAMSUNG CD-ROM SN-124", "N001", ATA_HORKAGE_NODMA },
{ "Seagate STT20000A", NULL, ATA_HORKAGE_NODMA },
{ " 2GB ATA Flash Disk", "ADMA428M", ATA_HORKAGE_NODMA },
+ { "VRFDFC22048UCHC-TE*", NULL, ATA_HORKAGE_NODMA },
/* Odd clown on sil3726/4726 PMPs */
{ "Config Disk", NULL, ATA_HORKAGE_DISABLE },