blob: 63fe5525e026137f0b21ec8736fbd8aa42fdd437 (
plain) (
blame)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
|
/*
* sleep.c - x86-specific ACPI sleep support.
*
* Copyright (C) 2001-2003 Patrick Mochel
* Copyright (C) 2001-2003 Pavel Machek <pavel@suse.cz>
*/
#include <linux/acpi.h>
#include <linux/bootmem.h>
#include <linux/dmi.h>
#include <linux/cpumask.h>
#include <asm/smp.h>
/* Ouch, we want to delete this. We already have better version in userspace, in
s2ram from suspend.sf.net project */
static __init int reset_videomode_after_s3(const struct dmi_system_id *d)
{
acpi_realmode_flags |= 2;
return 0;
}
static __initdata struct dmi_system_id acpisleep_dmi_table[] = {
{ /* Reset video mode after returning from ACPI S3 sleep */
.callback = reset_videomode_after_s3,
.ident = "Toshiba Satellite 4030cdt",
.matches = {
DMI_MATCH(DMI_PRODUCT_NAME, "S4030CDT/4.3"),
},
},
{}
};
static int __init acpisleep_dmi_init(void)
{
dmi_check_system(acpisleep_dmi_table);
return 0;
}
core_initcall(acpisleep_dmi_init);
|
