Quoting Tvrtko Ursulin (2018-02-19 13:05:28) > > But I don't think it will fix the issue in GuC mode, at least it didn't > in my testing. For some reason in GuC mode hangs still happen easily. Do > you actually expect i915 may decide to move the VMA in this test, just so? No. With EXEC_OBJECT_PINNED it has to be at the same location or else the gem_execbuf will fail. There may still be a discrepancy if the __submit_spin_batch() while the spinner is busy fails to capture the busy spinner, but we have to delay longer than the GPU hang before __submit_spin_batch() so incredibly unlikely. Not sure what to think of the guc hangs yet. -Chris _______________________________________________ Intel-gfx mailing list Intel-gfx@xxxxxxxxxxxxxxxxxxxxx https://lists.freedesktop.org/mailman/listinfo/intel-gfx
