The problem looks like a cpu cache problem. We call gralloc's unlock function, and digging through the gralloc code, it looks like the internal native buffer flag that should trigger a cache flush is behaving properly. Now seeing what I can find out in the kernel....
-- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xorg-server in Ubuntu. https://bugs.launchpad.net/bugs/1406725 Title: Severe graphical corruption (mostly horizontal streaks/lines) running software clients (including Xmir) on android To manage notifications about this bug go to: https://bugs.launchpad.net/mir/+bug/1406725/+subscriptions _______________________________________________ Mailing list: https://launchpad.net/~ubuntu-x-swat Post to : [email protected] Unsubscribe : https://launchpad.net/~ubuntu-x-swat More help : https://help.launchpad.net/ListHelp

