Comment 2 for bug 1125852
Revision history for this message
| Chris Halse Rogers (raof) wrote Re: [Bug 1125852] Re: Crashes in drmHandleEvent - possibly triggered by client submitting buffer too slowly? | #2 |
© 2004
Canonical Ltd.
•
Terms of use
•
Data privacy
•
Contact Launchpad Support
•
Blog
•
Careers
•
System status
•
bbfa235
demo site
(Get the code!)
On Fri, Feb 15, 2013 at 4:31 PM, Daniel van Vugt <email address hidden> wrote:
Re: wait_for_page_flip ... That's not waiting for the client to page
flip is it?
I don't think so; I think that's submitting the compositor's pageflip to drm.
Compiz will only page flip when something on the screen changes. So
unless there is something animating on the screen immediately after
login, it will go to sleep and will stop page flipping. The server
should not make any assumptions about the time between page flips.
See also bug 1108725
Yeah; there's no point in flipping unchanged frames.