I understand we do not want to check registers in IGT tests. What about reading interrupt masks from debugfs (i915_frequency_info). Would that be better approach? You guys suggested to get interested in kselftests for having such checks, but I am afraid that it could be too much job and we have too few hands to work. Kasia _______________________________________________ Intel-gfx mailing list Intel-gfx@xxxxxxxxxxxxxxxxxxxxx https://lists.freedesktop.org/mailman/listinfo/intel-gfx