From: Tejun Heo <tj@kernel.org>
To: Jeff Garzik <jeff@garzik.org>,
IDE/ATA development list <linux-ide@vger.kernel.org>,
"Rafael J. Wysocki" <rjw@sisk.pl>,
GNUtoo@no-log.org
Subject: [PATCH #upstream-fixes] ata_piix: VGN-BX297XP wants the controller power up on suspend
Date: Tue, 31 Mar 2009 10:44:34 +0900 [thread overview]
Message-ID: <49D17582.7090208@kernel.org> (raw)
Sony VGN-BX297XP fails suspend if the controller is powered down when
calling into ACPI suspend. Add the machine to piix_broken_suspend
list.
This problem was reported by GNUtoo@no-log.org on bko#10293.
Signed-off-by: Tejun Heo <tj@kernel.org>
Cc: Rafael J. Wysocki <rjw@sisk.pl>
Reported-by: GNUtoo@no-log.org
---
drivers/ata/ata_piix.c | 7 +++++++
1 file changed, 7 insertions(+)
diff --git a/drivers/ata/ata_piix.c b/drivers/ata/ata_piix.c
index e5cbe80..942d14a 100644
--- a/drivers/ata/ata_piix.c
+++ b/drivers/ata/ata_piix.c
@@ -1053,6 +1053,13 @@ static int piix_broken_suspend(void)
DMI_MATCH(DMI_PRODUCT_NAME, "PORTEGE M500"),
},
},
+ {
+ .ident = "VGN-BX297XP",
+ .matches = {
+ DMI_MATCH(DMI_SYS_VENDOR, "Sony Corporation"),
+ DMI_MATCH(DMI_PRODUCT_NAME, "VGN-BX297XP"),
+ },
+ },
{ } /* terminate list */
};
next reply other threads:[~2009-03-31 1:47 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-03-31 1:44 Tejun Heo [this message]
2009-03-31 13:14 ` [PATCH #upstream-fixes] ata_piix: VGN-BX297XP wants the controller power up on suspend Rafael J. Wysocki
2009-04-07 0:01 ` Jeff Garzik
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