I just hit this bug on desktop; resizing flicker to be very large. ** Summary changed:
- NBS causes sudden loss of performance after surface resizes + [regression] NBS causes sudden loss of performance after surface resizes -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to mir in Ubuntu. https://bugs.launchpad.net/bugs/1579076 Title: [regression] NBS causes sudden loss of performance after surface resizes Status in Mir: In Progress Status in Mir 0.23 series: Fix Committed Status in Mir 0.24 series: In Progress Status in mir package in Ubuntu: Confirmed Bug description: Seems that the dash gets resized() very shortly after its created. This seems to cause a degradation from "triple-buffered" operation to "double-buffered" operation. On some device loads (eg, krillin+dash, where the rendering needs to be triple buffering to stay at vsync rate), this can cause the performance to dip tagging as critical, as it should block 0.23. To manage notifications about this bug go to: https://bugs.launchpad.net/mir/+bug/1579076/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : [email protected] Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp
