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| author |   H. Peter Anvin <hpa@linux.intel.com> | 2011-04-18 15:19:51 -0700 |
|---|---|---|
| committer | H. Peter Anvin <hpa@linux.intel.com> | 2011-04-18 16:40:21 -0700 |
| commit | dc326fca2b640fc41aed7c015d0f456935a66255 (patch) | |
| tree | 9181ef9c416e8fba822d75b53155c896b3900e72 /tools/perf/scripts/python/syscall-counts.py | |
| parent | x86, percpu: Use ASM_NOP4 instead of hardcoding P6_NOP4 (diff) | |
| download | wireguard-linux-dc326fca2b640fc41aed7c015d0f456935a66255.tar.xz wireguard-linux-dc326fca2b640fc41aed7c015d0f456935a66255.zip | |
x86, cpu: Clean up and unify the NOP selection infrastructure
Clean up and unify the NOP selection infrastructure:
- Make the atomic 5-byte NOP a part of the selection system.
- Pick NOPs once during early boot and then be done with it.
Signed-off-by: H. Peter Anvin <hpa@linux.intel.com>
Cc: Tejun Heo <tj@kernel.org>
Cc: Steven Rostedt <rostedt@goodmis.org>
Cc: Frederic Weisbecker <fweisbec@gmail.com>
Cc: Jason Baron <jbaron@redhat.com>
Link: http://lkml.kernel.org/r/1303166160-10315-3-git-send-email-hpa@linux.intel.com
Diffstat (limited to 'tools/perf/scripts/python/syscall-counts.py')
0 files changed, 0 insertions, 0 deletions