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| author | Karsten Wiese <fzu@wemgehoertderstaat.de> | 2006-12-07 02:14:11 +0100 |
|---|---|---|
| committer | Andi Kleen <andi@basil.nowhere.org> | 2006-12-07 02:14:11 +0100 |
| commit | f990fff427d68af3e4e1d16fe799c106abc0bf53 (patch) | |
| tree | 74681deb5738ddbc10fc34f71837902238378f15 /include/linux/efi.h | |
| parent | 9a8cb626a08f2c8251291f3c0a049b29665895d2 (diff) | |
| download | lwn-f990fff427d68af3e4e1d16fe799c106abc0bf53.tar.gz lwn-f990fff427d68af3e4e1d16fe799c106abc0bf53.zip | |
[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 <fzu@wemgehoertderstaat.de>
Signed-off-by: Andi Kleen <ak@suse.de>
Diffstat (limited to 'include/linux/efi.h')
0 files changed, 0 insertions, 0 deletions