drm/i915: gen 9 can check for unclaimed registers too

[deliverable/linux.git] / drivers / gpu / drm / i915 / i915_params.c

diff --git a/drivers/gpu/drm/i915/i915_params.c b/drivers/gpu/drm/i915/i915_params.c
index 5f4e7295295ff4904a7207f839abd912f77f0340..5ae4b0aba56412e3c7d8560c5fe1d1484ae00675 100644 (file)
--- a/drivers/gpu/drm/i915/i915_params.c
+++ b/drivers/gpu/drm/i915/i915_params.c
@@ -52,6 +52,8 @@ struct i915_params i915 __read_mostly = {
        .mmio_debug = 0,
        .verbose_state_checks = 1,
        .edp_vswing = 0,
+       .enable_guc_submission = false,
+       .guc_log_level = -1,
 };
 
 module_param_named(modeset, i915.modeset, int, 0400);
@@ -181,3 +183,10 @@ MODULE_PARM_DESC(edp_vswing,
                 "Ignore/Override vswing pre-emph table selection from VBT "
                 "(0=use value from vbt [default], 1=low power swing(200mV),"
                 "2=default swing(400mV))");
+
+module_param_named_unsafe(enable_guc_submission, i915.enable_guc_submission, bool, 0400);
+MODULE_PARM_DESC(enable_guc_submission, "Enable GuC submission (default:false)");
+
+module_param_named(guc_log_level, i915.guc_log_level, int, 0400);
+MODULE_PARM_DESC(guc_log_level,
+       "GuC firmware logging level (-1:disabled (default), 0-3:enabled)");