diff options
| author | Zachary Amsden | 2006-01-06 09:11:53 +0100 |
|---|---|---|
| committer | Linus Torvalds | 2006-01-06 17:33:35 +0100 |
| commit | 99022c4695d3f45fcf7f3827aa46dd2d9e53e365 (patch) | |
| tree | da02b2dc37e33a2fbaf8eb752d9f5b2f70222d96 /arch/i386/kernel/apm.c | |
| parent | [PATCH] x86: Always relax segments (diff) | |
| download | kernel-qcow2-linux-99022c4695d3f45fcf7f3827aa46dd2d9e53e365.tar.gz kernel-qcow2-linux-99022c4695d3f45fcf7f3827aa46dd2d9e53e365.tar.xz kernel-qcow2-linux-99022c4695d3f45fcf7f3827aa46dd2d9e53e365.zip | |
[PATCH] x86: Apm seg in gdt
Since APM BIOS segment limits are now fixed, set them in head.S GDT and don't
use the complicated _set_limit() macro expansion.
Signed-off-by: Zachary Amsden <zach@vmware.com>
Acked-by: "Seth, Rohit" <rohit.seth@intel.com>
Cc: Stephen Rothwell <sfr@canb.auug.org.au>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'arch/i386/kernel/apm.c')
| -rw-r--r-- | arch/i386/kernel/apm.c | 6 |
1 files changed, 0 insertions, 6 deletions
diff --git a/arch/i386/kernel/apm.c b/arch/i386/kernel/apm.c index 0d2981120cd6..45199bb6455b 100644 --- a/arch/i386/kernel/apm.c +++ b/arch/i386/kernel/apm.c @@ -2325,12 +2325,6 @@ static int __init apm_init(void) __va((unsigned long)apm_info.bios.cseg_16 << 4)); set_base(gdt[APM_DS >> 3], __va((unsigned long)apm_info.bios.dseg << 4)); - /* For ASUS motherboard, Award BIOS rev 110 (and others?) */ - _set_limit((char *)&gdt[APM_CS >> 3], 64 * 1024 - 1); - /* For some unknown machine. */ - _set_limit((char *)&gdt[APM_CS_16 >> 3], 64 * 1024 - 1); - /* For the DEC Hinote Ultra CT475 (and others?) */ - _set_limit((char *)&gdt[APM_DS >> 3], 64 * 1024 - 1); } apm_proc = create_proc_info_entry("apm", 0, NULL, apm_get_info); |