From b00622fc34e9d45069bd6e328dfd47ea2ef61468 Mon Sep 17 00:00:00 2001 From: Shikha Jain Date: Mon, 11 Jan 2016 14:55:45 -0800 Subject: [PATCH] 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 Signed-off-by: Anil Veliyankara Madam Signed-off-by: Tejun Heo --- drivers/ata/libata-core.c | 1 + 1 file changed, 1 insertion(+) 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 }, -- 2.20.1