From: Daniel Vetter Date: Tue, 14 Apr 2015 15:35:22 +0000 (+0200) Subject: drm/i915: Enable cmd parser to do secure batch promotion for aliasing ppgtt X-Git-Tag: v5.15~15474^2~58^2^2~1 X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=245054a1fe33c06ad233e0d58a27ec7b64db9284;p=platform%2Fkernel%2Flinux-starfive.git drm/i915: Enable cmd parser to do secure batch promotion for aliasing ppgtt With the binding regression from the original full ppgtt patches fixed we can throw the switch. Yay! Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=90190 Signed-off-by: Daniel Vetter Reviewed-by: Mika Kuoppala [Jani: tweaked commit title per Chris' suggestion] Signed-off-by: Jani Nikula --- diff --git a/drivers/gpu/drm/i915/i915_gem_execbuffer.c b/drivers/gpu/drm/i915/i915_gem_execbuffer.c index cfdc8c6..d2e21c5 100644 --- a/drivers/gpu/drm/i915/i915_gem_execbuffer.c +++ b/drivers/gpu/drm/i915/i915_gem_execbuffer.c @@ -1558,12 +1558,8 @@ i915_gem_do_execbuffer(struct drm_device *dev, void *data, * dispatch_execbuffer implementations. We specifically * don't want that set when the command parser is * enabled. - * - * FIXME: with aliasing ppgtt, buffers that should only - * be in ggtt still end up in the aliasing ppgtt. remove - * this check when that is fixed. */ - if (USES_FULL_PPGTT(dev)) + if (USES_PPGTT(dev)) dispatch_flags |= I915_DISPATCH_SECURE; exec_start = 0;