On 08.05.2012 16:55, Jerome Glisse wrote: > Still i don't want to loop more than necessary, it's bad, i am ok with : > http://people.freedesktop.org/~glisse/reset5/0001-drm-radeon-multiple-ring-allocator-v3.patch > > If there is fence signaled it will retry 2 times at most, otherwise it > will go to wait and > that way better. Because with your while loop the worst case is > something proportional to > the manager size given it's 1Mo it can loop for a long long time. Yeah, this loop can indeed consume quite some time. Ok then let's at least give every ring a chance to supply some holes, otherwise I fear that we might not even found something worth to wait for after only 2 tries.
Going to send that out after figuring out why the patchset still causes texture corruptions on my system. Christian.
