linux-kernel - linux-next: manual merge of the drm-intel tree with the drm-intel-fixes tree

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Date:	Wed, 25 Sep 2013 12:00:35 +1000
From:	Stephen Rothwell <sfr@...b.auug.org.au>
To:	Daniel Vetter <daniel.vetter@...ll.ch>,
	<intel-gfx@...ts.freedesktop.org>,
	<dri-devel@...ts.freedesktop.org>
Cc:	linux-next@...r.kernel.org, linux-kernel@...r.kernel.org,
	"Ville Syrjälä" 
	<ville.syrjala@...ux.intel.com>
Subject: linux-next: manual merge of the drm-intel tree with the
 drm-intel-fixes tree

Hi all,

Today's linux-next merge of the drm-intel tree got a conflict in
drivers/gpu/drm/i915/intel_display.c between commit 67c72a122541
("drm/i915: preserve pipe A quirk in i9xx_set_pipeconf") from the
drm-intel-fixes tree and commit cf532bb25592 ("drm/i915: Move double wide
mode handling into pipe_config") from the drm-intel tree.

I fixed it up (see below) and can carry the fix as necessary (no action
is required).

-- 
Cheers,
Stephen Rothwell                    sfr@...b.auug.org.au

diff --cc drivers/gpu/drm/i915/intel_display.c
index e5822e7,d12d563..0000000
--- a/drivers/gpu/drm/i915/intel_display.c
+++ b/drivers/gpu/drm/i915/intel_display.c
@@@ -4775,21 -4881,8 +4881,12 @@@ static void i9xx_set_pipeconf(struct in
  
  	pipeconf = 0;
  
 +	if (dev_priv->quirks & QUIRK_PIPEA_FORCE &&
 +	    I915_READ(PIPECONF(intel_crtc->pipe)) & PIPECONF_ENABLE)
 +		pipeconf |= PIPECONF_ENABLE;
 +
- 	if (intel_crtc->pipe == 0 && INTEL_INFO(dev)->gen < 4) {
- 		/* Enable pixel doubling when the dot clock is > 90% of the (display)
- 		 * core speed.
- 		 *
- 		 * XXX: No double-wide on 915GM pipe B. Is that the only reason for the
- 		 * pipe == 0 check?
- 		 */
- 		if (intel_crtc->config.requested_mode.clock >
- 		    dev_priv->display.get_display_clock_speed(dev) * 9 / 10)
- 			pipeconf |= PIPECONF_DOUBLE_WIDE;
- 	}
+ 	if (intel_crtc->config.double_wide)
+ 		pipeconf |= PIPECONF_DOUBLE_WIDE;
  
  	/* only g4x and later have fancy bpc/dither controls */
  	if (IS_G4X(dev) || IS_VALLEYVIEW(dev)) {

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