diff options
| author | Ingo Molnar <mingo@elte.hu> | 2008-01-30 13:30:06 +0100 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2008-01-30 13:30:06 +0100 |
| commit | 5ee613b6751cd91db4b6bd7c1dc9d2f9cf65cde2 (patch) | |
| tree | 2fa68d5c3d0e18723bed666fe087b4bbc3ed78ba /kernel/stop_machine.c | |
| parent | 53d517cdbaac704352b3d0c10fecb99e0b54572e (diff) | |
x86: idle wakeup event in the HLT loop
do a proper idle-wakeup event on HLT as well - some CPUs stop the TSC
in HLT too, not just when going through the ACPI methods.
(the ACPI idle code already does this.)
[ update the 64-bit side too, as noticed by Jiri Slaby. ]
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Diffstat (limited to 'kernel/stop_machine.c')
0 files changed, 0 insertions, 0 deletions