diff options
| author | Andi Kleen <ak@suse.de> | 2006-02-16 17:42:04 -0500 |
|---|---|---|
| committer | Linus Torvalds <torvalds@g5.osdl.org> | 2006-02-17 11:00:40 -0500 |
| commit | ab68805955ee3dd84a6aa76cd70e61fde996968d (patch) | |
| tree | abeaadcc28a6d60ca31fe85a732ace6a6df1232e /arch/x86_64/kernel/time.c | |
| parent | 2391c4b594eb28abd58102de8f4e5d7a4fa39f4c (diff) | |
[PATCH] x86_64: Don't enable ATI apicmaintimer workaround when the machine has C2 or C3
Many laptops have problems with ticking the local APIC timer in C2/C3.
The code added earlier to use it by default on ATI didn't really work
for them. Don't enable it when the system supports C2/C3.
This doesn't fix the problem fully, but at least it's not worse than before.
Signed-off-by: Andi Kleen <ak@suse.de>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'arch/x86_64/kernel/time.c')
0 files changed, 0 insertions, 0 deletions