From: <stuart@cybertherial.com>
Hardware Environment: AMD64, sil3512 controller on m/b. Harddrive: Seagate
120GB ST3120026AS
Problem Description: Drive would lock when writing large files, eg video
from firewire, audio editing. Checked dmesg, was obviously the sata drive.
Have added the drive to the blacklist in sata_sil.c and the problem seems
to have disappeared.
Is there a good test to verify that the mod15 bug is really the problem?
Signed-off-by: Andrew Morton <akpm@osdl.org>
---
25-akpm/drivers/scsi/sata_sil.c | 1 +
1 files changed, 1 insertion(+)
diff -puN drivers/scsi/sata_sil.c~sata_sil-mod15-quirk-with-seagate-st3120026as drivers/scsi/sata_sil.c
--- 25/drivers/scsi/sata_sil.c~sata_sil-mod15-quirk-with-seagate-st3120026as Thu Oct 7 14:01:18 2004
+++ 25-akpm/drivers/scsi/sata_sil.c Thu Oct 7 14:01:18 2004
@@ -87,6 +87,7 @@ struct sil_drivelist {
{ "ST380023AS", SIL_QUIRK_MOD15WRITE },
{ "ST3120023AS", SIL_QUIRK_MOD15WRITE },
{ "ST3160023AS", SIL_QUIRK_MOD15WRITE },
+ { "ST3120026AS", SIL_QUIRK_MOD15WRITE },
{ "ST340014ASL", SIL_QUIRK_MOD15WRITE },
{ "ST360014ASL", SIL_QUIRK_MOD15WRITE },
{ "ST380011ASL", SIL_QUIRK_MOD15WRITE },
_