Code review comment for lp:~vanvugt/mir/no-savings
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| Alexandros Frantzis (afrantzis) wrote | # |
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bbfa235
(Get the code!)
> Found the problem --> bug 1308843
I think the problem described in that bug is different from what I am experiencing. If I understood correctly, bug 1308843 is about the buffer consumption thread consuming at a rate different from the real compositor.
From irc: "duflu: It's exactly the same as multi-monitor with 59.9Hz vs 60.0Hz. With physical displays we accept the beating, but with the virtual one we shouldn't"
However, with this branch, even if I reduce the vsync rate to 10Hz, I still get periodic speed-ups reaching ~65FPS, which contradict an earlier statement that "SwitchingBundle is designed to not consume buffers faster than the fastest unique user_id does". So perhaps we have two different problem in our hands?