diff options
| author | Andi Kleen <ak@suse.de> | 2006-12-06 20:14:12 -0500 |
|---|---|---|
| committer | Andi Kleen <andi@basil.nowhere.org> | 2006-12-06 20:14:12 -0500 |
| commit | 616779656989cb8c59177e35cb13e87028b1edc8 (patch) | |
| tree | afdd8188e3a845b879e5048eda6ea6909684d015 /arch/x86_64/mm | |
| parent | a1a70c25bed75ed36ed48bbe18b9029428d2452d (diff) | |
[PATCH] x86-64: Synchronize RDTSC on single core AMD
There is no guarantee that two RDTSCs in a row are monotonic,
so don't assume it on single core AMD systems.
This will make gettimeofday slower again
Signed-off-by: Andi Kleen <ak@suse.de>
Diffstat (limited to 'arch/x86_64/mm')
0 files changed, 0 insertions, 0 deletions