diff options
| author | Venkatesh Pallipadi <[email protected]> | 2006-01-11 22:44:24 +0100 |
|---|---|---|
| committer | Linus Torvalds <[email protected]> | 2006-01-11 19:04:54 -0800 |
| commit | d25bf7e5fe73b5b6d2246ab0be08ae35d718456b (patch) | |
| tree | 472749fef9b017e9a4d94f9e07a29dc44c3294cb /scripts/patch-kernel | |
| parent | 6eb0a0fd059598ee0d49c6283ce25cccd743e9fc (diff) | |
[PATCH] x86_64: Handle missing local APIC timer interrupts on C3 state
Whenever we see that a CPU is capable of C3 (during ACPI cstate init), we
disable local APIC timer and switch to using a broadcast from external timer
interrupt (IRQ 0).
Patch below adds the code for x86_64.
Signed-off-by: Venkatesh Pallipadi <[email protected]>
Signed-off-by: Andi Kleen <[email protected]>
Signed-off-by: Linus Torvalds <[email protected]>
Diffstat (limited to 'scripts/patch-kernel')
0 files changed, 0 insertions, 0 deletions