135 static u8 gmd_to_intel_step(struct drm_i915_private *i915,  in gmd_to_intel_step()  argument
141 		drm_dbg(&i915->drm, "Using future steppings\n");  in gmd_to_intel_step()
148 void intel_step_init(struct drm_i915_private *i915)  in intel_step_init()  argument
152 	int revid = INTEL_REVID(i915);  in intel_step_init()
155 	if (HAS_GMD_ID(i915)) {  in intel_step_init()
156 		step.graphics_step = gmd_to_intel_step(i915,  in intel_step_init()
157 						       &RUNTIME_INFO(i915)->graphics.ip);  in intel_step_init()
158 		step.media_step = gmd_to_intel_step(i915,  in intel_step_init()
159 						    &RUNTIME_INFO(i915)->media.ip);  in intel_step_init()
161 		RUNTIME_INFO(i915)->step = step;  in intel_step_init()
166 	if (IS_DG2_G10(i915)) {  in intel_step_init()
169 	} else if (IS_DG2_G11(i915)) {  in intel_step_init()
172 	} else if (IS_DG2_G12(i915)) {  in intel_step_init()
175 	} else if (IS_ALDERLAKE_P_N(i915)) {  in intel_step_init()
178 	} else if (IS_RAPTORLAKE_P(i915)) {  in intel_step_init()
181 	} else if (IS_ALDERLAKE_P(i915)) {  in intel_step_init()
184 	} else if (IS_RAPTORLAKE_S(i915)) {  in intel_step_init()
187 	} else if (IS_ALDERLAKE_S(i915)) {  in intel_step_init()
190 	} else if (IS_DG1(i915)) {  in intel_step_init()
193 	} else if (IS_ROCKETLAKE(i915)) {  in intel_step_init()
196 	} else if (IS_TIGERLAKE_UY(i915)) {  in intel_step_init()
199 	} else if (IS_TIGERLAKE(i915)) {  in intel_step_init()
202 	} else if (IS_JASPERLAKE(i915) || IS_ELKHARTLAKE(i915)) {  in intel_step_init()
205 	} else if (IS_ICELAKE(i915)) {  in intel_step_init()
208 	} else if (IS_GEMINILAKE(i915)) {  in intel_step_init()
211 	} else if (IS_BROXTON(i915)) {  in intel_step_init()
214 	} else if (IS_KABYLAKE(i915)) {  in intel_step_init()
217 	} else if (IS_SKYLAKE(i915)) {  in intel_step_init()
229 		drm_warn(&i915->drm, "Unknown revid 0x%02x\n", revid);  in intel_step_init()
243 			drm_dbg(&i915->drm, "Using steppings for revid 0x%02x\n",  in intel_step_init()
247 			drm_dbg(&i915->drm, "Using future steppings\n");  in intel_step_init()
252 	if (drm_WARN_ON(&i915->drm, step.graphics_step == STEP_NONE))  in intel_step_init()
255 	RUNTIME_INFO(i915)->step = step;  in intel_step_init()