Re: [PATCH] perf kvm record: Change the default value of perf_guest to 0.

2013-11-14 Thread Dongsheng Yang
Hi David: On 11/14/2013 03:38 PM, David Ahern wrote: On 11/14/13, 2:51 PM, Dongsheng Yang wrote: Currently, we can not record the event counters of host to perf.data.host. Example: perf kvm --host record -a sleep 1 [ perf record: Woken up 1 times to write data ] [ perf record: Captured and

Re: [PATCH] perf kvm record: Change the default value of perf_guest to 0.

2013-11-14 Thread David Ahern
On 11/14/13, 2:51 PM, Dongsheng Yang wrote: Currently, we can not record the event counters of host to perf.data.host. Example: perf kvm --host record -a sleep 1 [ perf record: Woken up 1 times to write data ] [ perf record: Captured and wrote 0.625 MB perf.data.guest (~27290 samples) ] per

[PATCH] perf kvm record: Change the default value of perf_guest to 0.

2013-11-14 Thread Dongsheng Yang
Currently, we can not record the event counters of host to perf.data.host. Example: perf kvm --host record -a sleep 1 [ perf record: Woken up 1 times to write data ] [ perf record: Captured and wrote 0.625 MB perf.data.guest (~27290 samples) ] The record file is named 'perf.data.kvm' and the co

[PATCH] perf kvm record: Change the default value of perf_guest to 0.

2013-11-14 Thread Dongsheng Yang
Currently, we can not record the event counters of host to perf.data.host. Example: perf kvm --host record -a sleep 1 [ perf record: Woken up 1 times to write data ] [ perf record: Captured and wrote 0.625 MB perf.data.guest (~27290 samples) ] The record file is named 'perf.data.kvm' and the co