diff options
| author | Wanpeng Li <[email protected]> | 2016-11-07 11:13:39 +0800 |
|---|---|---|
| committer | Thomas Gleixner <[email protected]> | 2016-11-09 22:03:14 +0100 |
| commit | b2c5ea4f759190ee9f75687a00035c1a66d0d743 (patch) | |
| tree | 330b4c080ae19d1fd6578429d5d5fec64b875340 /tools/perf/scripts/python/call-graph-from-postgresql.py | |
| parent | d2d9c4a3d01c20f936f88e0c2793945e6632dab6 (diff) | |
x86/msr: Add wrmsr_notrace()
Required to remove the extra irq_enter()/irq_exit() in
smp_reschedule_interrupt().
Suggested-by: Peter Zijlstra <[email protected]>
Suggested-by: Paolo Bonzini <[email protected]>
Signed-off-by: Wanpeng Li <[email protected]>
Acked-by: Paolo Bonzini <[email protected]>
Reviewed-by: Borislav Petkov <[email protected]>
Cc: [email protected]
Cc: Mike Galbraith <[email protected]>
Link: http://lkml.kernel.org/r/[email protected]
Signed-off-by: Thomas Gleixner <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/call-graph-from-postgresql.py')
0 files changed, 0 insertions, 0 deletions