Thread (25 messages) 25 messages, 9 authors, 2012-05-08
STALE5188d

[PATCH 6/11] ACPI / PM: Blacklist Averatec machine known to require acpi_sleep=nonvs

From: Rafael J. Wysocki <hidden>
Date: 2011-01-06 22:44:03
Also in: lkml

From: Rafael J. Wysocki <redacted>

Apparently, Averatec AV1020-ED2 does not resume correctly without
acpi_sleep=nonvs, so add it to the ACPI sleep blacklist.

References: https://bugzilla.kernel.org/show_bug.cgi?id=16396#c86
Signed-off-by: Rafael J. Wysocki <redacted>
---
 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
@@ -435,6 +435,14 @@ static struct dmi_system_id __initdata a
 		DMI_MATCH(DMI_PRODUCT_NAME, "VGN-NW130D"),
 		},
 	},
+	{
+	.callback = init_nvs_nosave,
+	.ident = "Averatec AV1020-ED2",
+	.matches = {
+		DMI_MATCH(DMI_SYS_VENDOR, "AVERATEC"),
+		DMI_MATCH(DMI_PRODUCT_NAME, "1000 Series"),
+		},
+	},
 	{},
 };
 #endif /* CONFIG_SUSPEND */
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