* [Qemu-devel] qemu cpu-all.h monitor.c
@ 2006-02-08 22:40 Fabrice Bellard
2006-02-09 17:04 ` Mulyadi Santosa
0 siblings, 1 reply; 3+ messages in thread
From: Fabrice Bellard @ 2006-02-08 22:40 UTC (permalink / raw)
To: qemu-devel
CVSROOT: /sources/qemu
Module name: qemu
Branch:
Changes by: Fabrice Bellard <bellard@savannah.gnu.org> 06/02/08 22:40:15
Modified files:
. : cpu-all.h monitor.c
Log message:
support for builtin profiler
CVSWeb URLs:
http://cvs.savannah.gnu.org/viewcvs/qemu/qemu/cpu-all.h.diff?tr1=1.50&tr2=1.51&r1=text&r2=text
http://cvs.savannah.gnu.org/viewcvs/qemu/qemu/monitor.c.diff?tr1=1.45&tr2=1.46&r1=text&r2=text
^ permalink raw reply [flat|nested] 3+ messages in thread
* Re: [Qemu-devel] qemu cpu-all.h monitor.c
2006-02-08 22:40 [Qemu-devel] qemu cpu-all.h monitor.c Fabrice Bellard
@ 2006-02-09 17:04 ` Mulyadi Santosa
2006-02-09 20:24 ` Paul Brook
0 siblings, 1 reply; 3+ messages in thread
From: Mulyadi Santosa @ 2006-02-09 17:04 UTC (permalink / raw)
To: qemu-devel, Fabrice Bellard
Dear Fabrice
> Log message:
> support for builtin profiler
Does this mean, qemu will have native profiling support just like
oprofile does? In other word, we can easily access cpu perfomance
counter such as TLB miss, unaligned cache access and so on?
regards
Mulyadi
^ permalink raw reply [flat|nested] 3+ messages in thread
* Re: [Qemu-devel] qemu cpu-all.h monitor.c
2006-02-09 17:04 ` Mulyadi Santosa
@ 2006-02-09 20:24 ` Paul Brook
0 siblings, 0 replies; 3+ messages in thread
From: Paul Brook @ 2006-02-09 20:24 UTC (permalink / raw)
To: qemu-devel, a_mulyadi
On Thursday 09 February 2006 17:04, Mulyadi Santosa wrote:
> Dear Fabrice
>
> > Log message:
> > support for builtin profiler
>
> Does this mean, qemu will have native profiling support just like
> oprofile does? In other word, we can easily access cpu perfomance
> counter such as TLB miss, unaligned cache access and so on?
No. It just records how much time is spent in qemu, kqemu or waiting for IO.
See monitor.c:do_info_profile
Paul
^ permalink raw reply [flat|nested] 3+ messages in thread
end of thread, other threads:[~2006-02-09 20:24 UTC | newest]
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2006-02-08 22:40 [Qemu-devel] qemu cpu-all.h monitor.c Fabrice Bellard
2006-02-09 17:04 ` Mulyadi Santosa
2006-02-09 20:24 ` Paul Brook
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