On 2019-04-02 12:39 a.m., Marek Olšák wrote: > On Mon, Apr 1, 2019 at 1:28 PM Jan Vesely <jan.ves...@rutgers.edu> wrote: >> On Mon, 2019-04-01 at 12:30 -0400, Marek Olšák wrote: >>> Does the attached patch fix the copy-buffer test? >> >> it does thanks. >> Won't the compute only context still need some synchronization? >> Is there anything else to guarantee that the data is in place after >> return from resource_copy_region ? > > The synchronization is the same on gfx and compute rings.
BTW, did you see https://bugs.freedesktop.org/show_bug.cgi?id=110214#c24 ? It does indicate some kind of synchronization issue between si_resource_copy_region using a compute ring and other operations using a GFX ring. -- Earthling Michel Dänzer | https://www.amd.com Libre software enthusiast | Mesa and X developer _______________________________________________ mesa-dev mailing list mesa-dev@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/mesa-dev
