Please consider i915 as well.
Should it be add to .../dri/i915/intel_screen.c?
diff --git a/src/mesa/drivers/dri/i915/intel_screen.c
b/src/mesa/drivers/dri/i915/intel_screen.c
index 34efb29..5cd2a9b 100644
--- a/src/mesa/drivers/dri/i915/intel_screen.c
+++ b/src/mesa/drivers/dri/i915/intel_screen.
Some application, such as drm backend of weston, uses XRGB config as
default. i965 doesn't provide this format, but before commit 65c8965d,
the drm platform of EGL takes ARGB as XRGB. Now that commit
65c8965d makes EGL recognize format correctly so weston won't start
because it can't fi
