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| author |   David Ahern <dsahern@gmail.com> | 2012-10-08 11:17:35 -0600 |
|---|---|---|
| committer |   Arnaldo Carvalho de Melo <acme@redhat.com> | 2012-10-08 17:14:13 -0300 |
| commit | 2aa8eab029b319b2b458b3ba393bbba31961ea96 (patch) | |
| tree | 2ce824590e3f11997ddc1989cfe8884961b3d37b /lib/cpu_rmap.c | |
| parent | perf tools: Remove duplicated include from trace-event-python.c (diff) | |
| download | linux-dev-2aa8eab029b319b2b458b3ba393bbba31961ea96.tar.xz linux-dev-2aa8eab029b319b2b458b3ba393bbba31961ea96.zip | |
perf kvm: Only process events for vcpus of interest
Minimizing processing overhead for each sample - which becomes important
for the upcoming live mode when it has to deal with 100+k events per
second.
Signed-off-by: David Ahern <dsahern@gmail.com>
Cc: Dong Hao <haodong@linux.vnet.ibm.com>
Cc: Frederic Weisbecker <fweisbec@gmail.com>
Cc: Ingo Molnar <mingo@kernel.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Xiao Guangrong <xiaoguangrong@linux.vnet.ibm.com>
Link: http://lkml.kernel.org/r/1349716656-48165-12-git-send-email-dsahern@gmail.com
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'lib/cpu_rmap.c')
0 files changed, 0 insertions, 0 deletions