Created attachment 145470 [details] ICL error state Setup: - ICL-U - Ubuntu 18.04 - drm-tip git kernel - Mesa git - Unity desktop Test-case: - 3x fullscreen FullHD CSDof compute SynMark test-case: synmark2 OglCSDof Notes: * Main difference from this test to other tests is that it causes a lot of register spilling while compiling on of the compute shaders * Bug 111385 GPU hangs happen also on ICL, but CSDof hang doesn't happen on GEN9 * There are no GPU hangs with the i965 driver
Yeah, we need to finish https://gitlab.freedesktop.org/mesa/mesa/merge_requests/1749
Should be fixed by: ---------------------------------------------------------- commit b9e93db20896a436c716107dd0d12057b3aa9f72 Author: Kenneth Graunke <kenneth@whitecape.org> AuthorDate: Thu Aug 22 17:32:25 2019 -0700 Commit: Kenneth Graunke <kenneth@whitecape.org> CommitDate: Mon Sep 23 16:59:40 2019 -0700 intel: Increase Gen11 compute shader scratch IDs to 64. ---------------------------------------------------------- I'll verify this when I get again access to an ICL device. From patch I see that this change is separately applied to all drivers: Iris, i965 and Anv. However, I didn't get hang with i965. Does it spill less than Iris in CSDof?
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