diff options
| author | Peter Zijlstra <[email protected]> | 2011-11-21 11:43:53 +0100 |
|---|---|---|
| committer | Ingo Molnar <[email protected]> | 2011-12-21 11:01:13 +0100 |
| commit | e3f3541c19c89a4daae39300defba68943301949 (patch) | |
| tree | f3d6fe5c39dfee8045e7955e5637ae9ff9c0d4d5 /net/lapb/lapb_timer.c | |
| parent | 0c9d42ed4cee2aa1dfc3a260b741baae8615744f (diff) | |
perf: Extend the mmap control page with time (TSC) fields
Extend the mmap control page with fields so that userspace can compute
time deltas relative to the provided time fields.
Currently only implemented for x86 with constant and nonstop TSC.
Signed-off-by: Peter Zijlstra <[email protected]>
Cc: Stephane Eranian <[email protected]>
Cc: Arun Sharma <[email protected]>
Link: http://lkml.kernel.org/n/[email protected]
Signed-off-by: Ingo Molnar <[email protected]>
Diffstat (limited to 'net/lapb/lapb_timer.c')
0 files changed, 0 insertions, 0 deletions