On 26/10/2017 10:50, Lionel Landwerlin wrote:
On 26/10/17 08:34, Tvrtko Ursulin wrote:
On 25/10/2017 18:38, Chris Wilson wrote:
Quoting Chris Wilson (2017-10-25 16:47:13)
Quoting Tvrtko Ursulin (2017-10-25 16:36:15)
From: Tvrtko Ursulin <tvrtko.ursulin@xxxxxxxxx>
I've prototyped a quick demo of intel-client-top which produces
output like:
neverball[ 6011]: rcs0: 41.01% bcs0: 0.00% vcs0:
0.00% vecs0: 0.00%
Xorg[ 5664]: rcs0: 31.16% bcs0: 0.00% vcs0:
0.00% vecs0: 0.00%
xfwm4[ 5727]: rcs0: 0.00% bcs0: 0.00% vcs0:
0.00% vecs0: 0.00%
+1
+2 for a graph ;)
Where are those placement students when you need them! :)
I won't be your student, but I could like to wire this into gputop.
I was thinking gputop as well but did find the time to look at it yet.
If you want to play with it, I have uploaded my kernel and igt branches
which implement this to below locations*.
But be aware the sysfs interface is at the moment a prototype and we
haven't decided we are going with it 100%. So don't invest too much in
any experiments you might decide to do. You'll see in the
intel_client_top demo that I have also not invested a huge amount to
make it nice and polished (and bug free!).
*)
https://cgit.freedesktop.org/~tursulin/drm-intel/log/?h=context-stats
https://cgit.freedesktop.org/~tursulin/intel-gpu-tools/log/?h=context-stats
Regards,
Tvrtko
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