diff options
| author | Tejun Heo <htejun@gmail.com> | 2006-03-31 06:01:50 -0500 |
|---|---|---|
| committer | Jeff Garzik <jeff@garzik.org> | 2006-03-31 10:14:41 -0500 |
| commit | 79ea24e72e59b5f0951483cc4f357afe9bf7ff89 (patch) | |
| tree | 95f83353bca5d6d27d2b617f77641d9431d680c4 /drivers | |
| parent | ea19006f583b2128ce8338e6bb43aa0eb724a4b9 (diff) | |
[PATCH] ata_piix: fix ich6/m_map_db
MAP tables of ich6 and ich6m are wrong. Depending on port usage,
ata_piix may fail to initialize attached devices.
Signed-off-by: Tejun Heo <htejun@gmail.com>
Signed-off-by: Jeff Garzik <jeff@garzik.org>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/scsi/ata_piix.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/scsi/ata_piix.c b/drivers/scsi/ata_piix.c index 2d5be84d8bd4..24e71b555172 100644 --- a/drivers/scsi/ata_piix.c +++ b/drivers/scsi/ata_piix.c | |||
| @@ -301,7 +301,7 @@ static struct piix_map_db ich6_map_db = { | |||
| 301 | .mask = 0x3, | 301 | .mask = 0x3, |
| 302 | .map = { | 302 | .map = { |
| 303 | /* PM PS SM SS MAP */ | 303 | /* PM PS SM SS MAP */ |
| 304 | { P0, P1, P2, P3 }, /* 00b */ | 304 | { P0, P2, P1, P3 }, /* 00b */ |
| 305 | { IDE, IDE, P1, P3 }, /* 01b */ | 305 | { IDE, IDE, P1, P3 }, /* 01b */ |
| 306 | { P0, P2, IDE, IDE }, /* 10b */ | 306 | { P0, P2, IDE, IDE }, /* 10b */ |
| 307 | { RV, RV, RV, RV }, | 307 | { RV, RV, RV, RV }, |
| @@ -312,7 +312,7 @@ static struct piix_map_db ich6m_map_db = { | |||
| 312 | .mask = 0x3, | 312 | .mask = 0x3, |
| 313 | .map = { | 313 | .map = { |
| 314 | /* PM PS SM SS MAP */ | 314 | /* PM PS SM SS MAP */ |
| 315 | { P0, P1, P2, P3 }, /* 00b */ | 315 | { P0, P2, RV, RV }, /* 00b */ |
| 316 | { RV, RV, RV, RV }, | 316 | { RV, RV, RV, RV }, |
| 317 | { P0, P2, IDE, IDE }, /* 10b */ | 317 | { P0, P2, IDE, IDE }, /* 10b */ |
| 318 | { RV, RV, RV, RV }, | 318 | { RV, RV, RV, RV }, |