From mboxrd@z Thu Jan 1 00:00:00 1970 From: Jani Nikula Subject: Re: [PATCH 1/2] drm/i915: Report the origin of the LVDS fixed panel mode Date: Thu, 22 Nov 2012 18:10:07 +0200 Message-ID: <87mwy9d3fk.fsf@intel.com> References: <1353514444-5771-1-git-send-email-chris@chris-wilson.co.uk> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Return-path: Received: from mga01.intel.com (mga01.intel.com [192.55.52.88]) by gabe.freedesktop.org (Postfix) with ESMTP id 903B7E5EFB for ; Thu, 22 Nov 2012 08:09:34 -0800 (PST) In-Reply-To: <1353514444-5771-1-git-send-email-chris@chris-wilson.co.uk> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: intel-gfx-bounces+gcfxdi-intel-gfx=m.gmane.org@lists.freedesktop.org Errors-To: intel-gfx-bounces+gcfxdi-intel-gfx=m.gmane.org@lists.freedesktop.org To: Chris Wilson , intel-gfx@lists.freedesktop.org List-Id: intel-gfx@lists.freedesktop.org Reviewed-by: Jani Nikula On Wed, 21 Nov 2012, Chris Wilson wrote: > Signed-off-by: Chris Wilson > --- > drivers/gpu/drm/i915/intel_lvds.c | 11 ++++++++++- > 1 file changed, 10 insertions(+), 1 deletion(-) > > diff --git a/drivers/gpu/drm/i915/intel_lvds.c b/drivers/gpu/drm/i915/intel_lvds.c > index 860fa71..5b38c17 100644 > --- a/drivers/gpu/drm/i915/intel_lvds.c > +++ b/drivers/gpu/drm/i915/intel_lvds.c > @@ -1083,6 +1083,9 @@ bool intel_lvds_init(struct drm_device *dev) > > list_for_each_entry(scan, &connector->probed_modes, head) { > if (scan->type & DRM_MODE_TYPE_PREFERRED) { > + DRM_DEBUG_KMS("using preferred mode from EDID: "); > + drm_mode_debug_printmodeline(scan); > + > fixed_mode = drm_mode_duplicate(dev, scan); > intel_find_lvds_downclock(dev, fixed_mode, connector); > goto out; > @@ -1091,6 +1094,9 @@ bool intel_lvds_init(struct drm_device *dev) > > /* Failed to get EDID, what about VBT? */ > if (dev_priv->lfp_lvds_vbt_mode) { > + DRM_DEBUG_KMS("using mode from VBT: "); > + drm_mode_debug_printmodeline(dev_priv->lfp_lvds_vbt_mode); > + > fixed_mode = drm_mode_duplicate(dev, dev_priv->lfp_lvds_vbt_mode); > if (fixed_mode) { > fixed_mode->type |= DRM_MODE_TYPE_PREFERRED; > @@ -1115,8 +1121,11 @@ bool intel_lvds_init(struct drm_device *dev) > if (crtc && (lvds & LVDS_PORT_EN)) { > struct drm_display_mode mode; > > - if (intel_crtc_get_mode(crtc, &mode)) > + if (intel_crtc_get_mode(crtc, &mode)) { > + DRM_DEBUG_KMS("using current (BIOS) mode: "); > + drm_mode_debug_printmodeline(&mode); > fixed_mode = drm_mode_duplicate(dev, &mode); > + } > if (fixed_mode) { > fixed_mode->type |= DRM_MODE_TYPE_PREFERRED; > fixed_mode->flags = intel_lvds_get_mode_flags(intel_encoder); > -- > 1.7.10.4 > > _______________________________________________ > Intel-gfx mailing list > Intel-gfx@lists.freedesktop.org > http://lists.freedesktop.org/mailman/listinfo/intel-gfx