drm/i915: BDW: Adding Reserved PCI IDs.

rodrigovivi · jnikula · commit fb7023e0e248 · 2014-06-24T14:56:16.000+03:00
These PCI IDs are reserved on BSpec and can be used at any time in the future.
So let's add this now in order to avoid issues that we already faced on previous
platforms, like finding out about new ids when user reported accelaration weren't
enabled.

Cc: stable@vger.kernel.org
Reviewed-by: Ben Widawsky &lt;ben@bwidawsk.net&gt;
Signed-off-by: Rodrigo Vivi &lt;rodrigo.vivi@intel.com&gt;
Signed-off-by: Jani Nikula &lt;jani.nikula@intel.com&gt;
diff --git a/include/drm/i915_pciids.h b/include/drm/i915_pciids.h
@@ -237,13 +237,21 @@
 #define INTEL_BDW_GT3D_IDS(info) \
 	_INTEL_BDW_D_IDS(3, info)
 
+#define INTEL_BDW_RSVDM_IDS(info) \
+	_INTEL_BDW_M_IDS(4, info)
+
+#define INTEL_BDW_RSVDD_IDS(info) \
+	_INTEL_BDW_D_IDS(4, info)
+
 #define INTEL_BDW_M_IDS(info) \
 	INTEL_BDW_GT12M_IDS(info), \
-	INTEL_BDW_GT3M_IDS(info)
+	INTEL_BDW_GT3M_IDS(info), \
+	INTEL_BDW_RSVDM_IDS(info)
 
 #define INTEL_BDW_D_IDS(info) \
 	INTEL_BDW_GT12D_IDS(info), \
-	INTEL_BDW_GT3D_IDS(info)
+	INTEL_BDW_GT3D_IDS(info), \
+	INTEL_BDW_RSVDD_IDS(info)
 
 #define INTEL_CHV_IDS(info) \
 	INTEL_VGA_DEVICE(0x22b0, info), \
