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$NetBSD: patch-aa,v 1.3 2008/09/18 20:31:26 bjs Exp $
This patch ensures the driver won't use the DRM's MODESET_CTL
unless direct rendering is enabled.
From Owain Ainsworth <oga@openbsd.org>.
--- src/legacy_crtc.c.orig 2008-06-25 02:56:40.000000000 -0400
+++ src/legacy_crtc.c
@@ -625,6 +625,9 @@ radeon_crtc_modeset_ioctl(xf86CrtcPtr cr
RADEONCrtcPrivatePtr radeon_crtc = crtc->driver_private;
struct drm_modeset_ctl modeset;
+ if (!info->directRenderingEnabled)
+ return;
+
modeset.crtc = radeon_crtc->crtc_id;
modeset.cmd = post ? _DRM_POST_MODESET : _DRM_PRE_MODESET;
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