libata: blacklist a Viking flash model for MWDMA corruption

Linux kernel mirror (for testing) git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git

kernel os linux

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>

authored by

Shikha Jain and committed by

Tejun Heo 10 years ago b00622fc fb329633

1 changed file

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drivers

ata

libata-core.c

drivers/ata/libata-core.c

··· 4125 4125 { "SAMSUNG CD-ROM SN-124", "N001", ATA_HORKAGE_NODMA }, 4126 4126 { "Seagate STT20000A", NULL, ATA_HORKAGE_NODMA }, 4127 4127 { " 2GB ATA Flash Disk", "ADMA428M", ATA_HORKAGE_NODMA }, 4128 + { "VRFDFC22048UCHC-TE*", NULL, ATA_HORKAGE_NODMA }, 4128 4129 /* Odd clown on sil3726/4726 PMPs */ 4129 4130 { "Config Disk", NULL, ATA_HORKAGE_DISABLE }, 4130 4131