ACPI for Asus Notebook N50Vc

John Baldwin jhb at freebsd.org
Mon Feb 13 15:14:35 UTC 2012


On Wednesday, February 08, 2012 11:50:07 am simplicissimus wrote:
> Hello everybody,
> 
> I have just installed FreeBSD 9 on my Asus Notebook.
> 
> When I load the acpi_asus module, I get the message
> 
> acpi_asus0: Unsupported Asus laptop: N50Vc
> 
> This is the output of 
> 
> #acpidump -dt > acpidump.aml
> 
> http://paste.pocoo.org/show/547876/
> 
> It says:
> 
> acpidump: RSDT entry 10 (sig ATKG) is corrupt
> 
> Is there any chance to get this model working by some simple patch to
> acpi_asus.c ?

Try this.  It may be possible to get some more things working on your
machine as well (e.g. dsp_get/set and lcd_get/set), but I'm not sure
which methods to use.

Index: acpi_asus.c
===================================================================
--- acpi_asus.c	(revision 231586)
+++ acpi_asus.c	(working copy)
@@ -379,6 +379,13 @@ static struct acpi_asus_model acpi_asus_models[] =
 		.disp_set	= "SDSP"
 	},
 	{
+		.name		= "N50Vc",
+		.bled_set       = "BLED",
+		.wled_set	= "WLED",
+		.brn_get	= "GPLV",
+		.brn_set	= "SPLV",
+	},
+	{
 		.name		= "S1x",
 		.mled_set	= "MLED",
 		.wled_set	= "WLED",

-- 
John Baldwin


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