From: "Ville Syrjälä" <ville.syrjala@linux.intel.com>
To: Daniel Vetter <daniel@ffwll.ch>
Cc: Intel-gfx@lists.freedesktop.org
Subject: Re: [PATCH] drm/edid: Reduce horizontal timings for pixel replicated modes
Date: Mon, 1 Sep 2014 16:12:27 +0300 [thread overview]
Message-ID: <20140901131227.GE4193@intel.com> (raw)
In-Reply-To: <20140826081107.GG15520@phenom.ffwll.local>
On Tue, Aug 26, 2014 at 10:11:07AM +0200, Daniel Vetter wrote:
> On Tue, Aug 26, 2014 at 10:10:09AM +0200, Daniel Vetter wrote:
> > On Tue, Aug 19, 2014 at 02:21:21PM -0700, clinton.a.taylor@intel.com wrote:
> > > From: Clint Taylor <clinton.a.taylor@intel.com>
> > >
> > > Pixel replicated modes should be 720 horizontal pixel and pixel
> > > replicated by the HW across the HDMI cable at 2X pixel clock. Current
> > > horizontal resolution of 1440 does not allow pixel duplication to
> > > occur and scaling artifacts occur on the TV. HDMI certification
> > > 7-26 currently fails for all pixel replicated modes. This change fizes
> > > the HDMI certification issues with 480i/576i.
> > >
> > > V2: Removed interlace flag from VICs 44 and 45. Will be submitted in
> > > another patch. Various other formatting fixes.
> > >
> > > V3: 576i@200 htotal fixed. Check min and max pixel clocks.
> > >
> > > Signed-off-by: Clint Taylor <clinton.a.taylor@intel.com>
> > > ---
> > > drivers/gpu/drm/drm_edid.c | 96 ++++++++++++++++++-------------------
> > > drivers/gpu/drm/i915/intel_hdmi.c | 15 ++++--
> >
> > Still plea to split out the i915 change.
>
> Also it's good practice to add all the people who commented on earlier
> versions of this patch to the in-patch Cc: list. So Ville should be here
> for this one.
Also I've totally lost track of these now. Please use --in-reply-to
when sending revised patches.
--
Ville Syrjälä
Intel OTC
next prev parent reply other threads:[~2014-09-01 13:13 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-08-19 21:21 [PATCH] drm/edid: Reduce horizontal timings for pixel replicated modes clinton.a.taylor
2014-08-26 8:10 ` Daniel Vetter
2014-08-26 8:11 ` Daniel Vetter
2014-09-01 13:12 ` Ville Syrjälä [this message]
2014-09-01 13:17 ` Ville Syrjälä
[not found] ` <5408AAF6.2070300@intel.com>
2014-09-04 18:31 ` Daniel Vetter
2014-09-05 7:03 ` Jani Nikula
2014-09-05 8:08 ` Ville Syrjälä
2014-09-01 13:19 ` [Intel-gfx] " Ville Syrjälä
-- strict thread matches above, loose matches on Subject: below --
2014-08-18 21:02 clinton.a.taylor
2014-08-14 18:09 clinton.a.taylor
2014-08-14 18:48 ` Ville Syrjälä
2014-08-18 17:29 ` Clint Taylor
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