From: "Rafael J. Wysocki" <rjw@sisk.pl>
To: Len Brown <lenb@kernel.org>
Cc: ACPI Devel Maling List <linux-acpi@vger.kernel.org>,
Linux-pm mailing list <linux-pm@lists.linux-foundation.org>,
Emanuele Bigiarini <pulmro@gmail.com>
Subject: [PATCH] ACPI / PM: Blacklist another machine that needs acpi_sleep=nonvs
Date: Sun, 17 Oct 2010 21:01:21 +0200 [thread overview]
Message-ID: <201010172101.21576.rjw@sisk.pl> (raw)
From: Rafael J. Wysocki <rjw@sisk.pl>
Sony Vaio VPCEB1Z1E is reported to require acpi_sleep=nonvs for
suspend/resume to work on it correctly, so blacklist it.
Reported-by: Emanuele Bigiarini <pulmro@gmail.com>
Signed-off-by: Rafael J. Wysocki <rjw@sisk.pl>
---
drivers/acpi/sleep.c | 8 ++++++++
1 file changed, 8 insertions(+)
Index: linux-2.6/drivers/acpi/sleep.c
===================================================================
--- linux-2.6.orig/drivers/acpi/sleep.c
+++ linux-2.6/drivers/acpi/sleep.c
@@ -419,6 +419,14 @@ static struct dmi_system_id __initdata a
DMI_MATCH(DMI_PRODUCT_NAME, "Everex StepNote Series"),
},
},
+ {
+ .callback = init_nvs_nosave,
+ .ident = "Sony Vaio VPCEB1Z1E",
+ .matches = {
+ DMI_MATCH(DMI_SYS_VENDOR, "Sony Corporation"),
+ DMI_MATCH(DMI_PRODUCT_NAME, "VPCEB1Z1E"),
+ },
+ },
{},
};
#endif /* CONFIG_SUSPEND */
next reply other threads:[~2010-10-17 19:02 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-10-17 19:01 Rafael J. Wysocki [this message]
2010-10-26 0:14 ` [PATCH] ACPI / PM: Blacklist another machine that needs acpi_sleep=nonvs Len Brown
2010-10-26 0:14 ` Len Brown
2010-10-26 13:19 ` Matthew Garrett
2010-10-26 13:19 ` Matthew Garrett
2010-10-26 18:49 ` Rafael J. Wysocki
2010-10-26 18:49 ` Rafael J. Wysocki
2010-10-26 19:21 ` Len Brown
2010-10-26 19:23 ` Matthew Garrett
2010-10-26 19:23 ` Matthew Garrett
2010-10-26 19:21 ` Len Brown
-- strict thread matches above, loose matches on Subject: below --
2010-10-17 19:01 Rafael J. Wysocki
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