On Wed, Jan 12, 2011 at 8:41 PM, Corey Ashford
<cjashfor@xxxxxxxxxxxxxxxxxx> wrote:
On 01/12/2011 01:29 AM, Stephane Eranian wrote:I was using this branch.
Hi,
I am trying to use perf sched from tip-x86 but it fails for all my
attempts.
So far I have been unsuccessful in reproducing this problem, but I suspect
that I have the wrong git tree or branch. The git tree I've cloned is:
git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip.git
I also tried running the tool on ubuntu lucid (2.6.32-based).
Didn't you have to at least fixup the sched event names to drop :r?
Once you have the perf.data file, how do you dump it?
I tried:
- perf sched trace -> error
- perf sched replay -> error
- perf script sched-migration -> hangs
- perf report -D
I've tried the branches master, x86/urgent, and x86-urgent-for-linus. All of
those produce correct results, as far as I can tell.
Which tree / branch should I be using?
- Corey