[PATCH] drivers: libata-core : blacklist a Viking flash model for MWDMA corruption
From: Daniel Walker <hidden>
Date: 2016-01-11 22:13:46
Also in:
lkml
Subsystem:
libata subsystem (serial and parallel ata drivers), the rest · Maintainers:
Damien Le Moal, Niklas Cassel, Linus Torvalds
From: Shikha Jain <redacted> Viking flash model VRFDFC22048UCHC-TE causes data corruption in MWDMA mode. Cc: xe-kernel@external.cisco.com Signed-off-by: Shikha Jain <redacted> Signed-off-by: Anil Veliyankara Madam <redacted> --- 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 b79cb10..8b135d3 100644
--- a/drivers/ata/libata-core.c
+++ b/drivers/ata/libata-core.c@@ -4123,6 +4123,7 @@ 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 },
--
2.1.4