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* [PATCH] ata_piix: update map 10b for ich8m
@ 2007-08-06 17:43 Tejun Heo
  2007-08-06 17:51 ` Kristen Carlson Accardi
                   ` (2 more replies)
  0 siblings, 3 replies; 6+ messages in thread
From: Tejun Heo @ 2007-08-06 17:43 UTC (permalink / raw)
  To: Jeff Garzik, linux-ide, kristen.c.accardi, stable

Fix map entry 10b for ich8.  It's [P0 P2 IDE IDE] like ich6 / ich6m.

Signed-off-by: Tejun Heo <htejun@gmail.com>
Cc: <Kristen Carlson Accardi> kristen.c.accardi@intel.com
---
Many users can be hit by this.  Please consider for -stable.  Thanks.

 drivers/ata/ata_piix.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/ata/ata_piix.c b/drivers/ata/ata_piix.c
index a78832e..c5b4509 100644
--- a/drivers/ata/ata_piix.c
+++ b/drivers/ata/ata_piix.c
@@ -436,7 +436,7 @@ static const struct piix_map_db ich8_map_db = {
 		/* PM   PS   SM   SS       MAP */
 		{  P0,  P2,  P1,  P3 }, /* 00b (hardwired when in AHCI) */
 		{  RV,  RV,  RV,  RV },
-		{  IDE,  IDE,  NA,  NA }, /* 10b (IDE mode) */
+		{  P0,  P2, IDE, IDE }, /* 10b (IDE mode) */
 		{  RV,  RV,  RV,  RV },
 	},
 };

^ permalink raw reply related	[flat|nested] 6+ messages in thread

end of thread, other threads:[~2007-08-08  0:57 UTC | newest]

Thread overview: 6+ messages (download: mbox.gz follow: Atom feed
-- links below jump to the message on this page --
2007-08-06 17:43 [PATCH] ata_piix: update map 10b for ich8m Tejun Heo
2007-08-06 17:51 ` Kristen Carlson Accardi
2007-08-07  7:53 ` [stable] " Greg KH
2007-08-07  8:09   ` Tejun Heo
2007-08-07  8:07     ` Greg KH
2007-08-08  0:57 ` Jeff Garzik

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