diff options
| author | Karsten Wiese <[email protected]> | 2006-12-07 02:14:11 +0100 |
|---|---|---|
| committer | Andi Kleen <[email protected]> | 2006-12-07 02:14:11 +0100 |
| commit | f990fff427d68af3e4e1d16fe799c106abc0bf53 (patch) | |
| tree | 74681deb5738ddbc10fc34f71837902238378f15 /tools/perf/scripts | |
| parent | 9a8cb626a08f2c8251291f3c0a049b29665895d2 (diff) | |
[PATCH] x86: Regard MSRs in lapic_suspend()/lapic_resume()
Read/Write APIC_LVTPC and APIC_LVTTHMR only,
if get_maxlvt() returns certain values.
This is done like everywhere else in i386/kernel/apic.c,
so I guess its correct.
Suspends/Resumes to disk fine and eleminates an smp_error_interrupt()
here on a K8.
AK: ported to x86-64 too
Signed-off-by: Karsten Wiese <[email protected]>
Signed-off-by: Andi Kleen <[email protected]>
Diffstat (limited to 'tools/perf/scripts')
0 files changed, 0 insertions, 0 deletions