Hi Ram and Chris, > param(char *, guc_firmware_path, NULL, 0400) \ > param(char *, huc_firmware_path, NULL, 0400) \ > param(char *, dmc_firmware_path, NULL, 0400) \ > + param(bool, memtest, false, 0400) \ this partially answers my previous question... [...] > - if (IS_ENABLED(CONFIG_DRM_I915_DEBUG_GEM)) > - err = iomemtest(mem, caller); > + if (IS_ENABLED(CONFIG_DRM_I915_DEBUG_GEM) || i915->params.memtest) > + err = iomemtest(mem, i915->params.memtest, caller); ... but still I am missing the debugging part. Reviewed-by: Andi Shyti <andi.shyti@xxxxxxxxxxxxxxx> Andi