Commit bd84b1e9 authored Aug 11, 2014 by Daniel Vetter

drm/i915: WARN if module opt sanitization goes out of order

Depending upon one module option to be sanitized (through USES_PPGTT)
for the other is a bit too fragile for my taste. At least WARN about
this.

Cc: Ben Widawsky <ben@bwidawsk.net>
Cc: Damien Lespiau <damien.lespiau@intel.com>
Cc: Oscar Mateo <oscar.mateo@intel.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>

parent 127f1003

drivers/gpu/drm/i915/intel_lrc.c

+2 −0

Original line number	Diff line number	Diff line
		@@ -43,6 +43,8 @@

		int intel_sanitize_enable_execlists(struct drm_device *dev, int enable_execlists)
		{
		WARN_ON(i915.enable_ppgtt == -1);

		if (enable_execlists == 0)
		return 0;