Zhang, Yanmin wrote:
From: Zhang, Yanmin yanmin_zh...@linux.intel.com
Parameter --pid (or -p) of perf currently means a thread-wide collection.
For exmaple, if a process whose id is has 10 threads, 'perf top -p '
just collects the main thread statistics. That's misleading. Users are
On Thu, 2010-03-25 at 16:02 +0800, Li Zefan wrote:
Zhang, Yanmin wrote:
From: Zhang, Yanmin yanmin_zh...@linux.intel.com
Parameter --pid (or -p) of perf currently means a thread-wide collection.
For exmaple, if a process whose id is has 10 threads, 'perf top -p
'
just
Parameter --pid (or -p) of perf currently means a thread-wide collection.
For exmaple, if a process whose id is has 10 threads, 'perf top -p
'
just collects the main thread statistics. That's misleading. Users are
used to attach a whole process when debugging a process by gdb. To
Em Thu, Mar 25, 2010 at 04:47:44PM +0800, Zhang, Yanmin escreveu:
On Thu, 2010-03-25 at 16:02 +0800, Li Zefan wrote:
Thanks for reporting it. Arnaldo, could you pick up below patch?
Zefan, Could you try it?
Sure thing, will stash them in today's push to Ingo, thanks!
- Arnaldo
--
To
From: Zhang, Yanmin yanmin_zh...@linux.intel.com
Parameter --pid (or -p) of perf currently means a thread-wide collection.
For exmaple, if a process whose id is has 10 threads, 'perf top -p '
just collects the main thread statistics. That's misleading. Users are
used to attach a whole
Em Thu, Mar 18, 2010 at 05:31:06PM +0800, Zhang, Yanmin escreveu:
From: Zhang, Yanmin yanmin_zh...@linux.intel.com
Parameter --pid (or -p) of perf currently means a thread-wide collection.
For exmaple, if a process whose id is has 10 threads, 'perf top -p '
just collects the main
Em Thu, Mar 18, 2010 at 10:35:48AM -0300, Arnaldo Carvalho de Melo escreveu:
Em Thu, Mar 18, 2010 at 05:31:06PM +0800, Zhang, Yanmin escreveu:
From: Zhang, Yanmin yanmin_zh...@linux.intel.com
Parameter --pid (or -p) of perf currently means a thread-wide collection.
For exmaple, if a
