From: Daniel Vetter <daniel@ffwll.ch>
To: Paulo Zanoni <przanoni@gmail.com>
Cc: intel-gfx@lists.freedesktop.org,
Paulo Zanoni <paulo.r.zanoni@intel.com>,
dri-devel@lists.freedesktop.org
Subject: Re: [PATCH 2/2] drm/i915: set the VIC of the mode on the AVI InfoFrame
Date: Mon, 26 Nov 2012 19:38:55 +0100 [thread overview]
Message-ID: <20121126183855.GB32309@phenom.ffwll.local> (raw)
In-Reply-To: <1353679767-3737-2-git-send-email-przanoni@gmail.com>
On Fri, Nov 23, 2012 at 12:09:27PM -0200, Paulo Zanoni wrote:
> From: Paulo Zanoni <paulo.r.zanoni@intel.com>
>
> We currently set "0" as the VIC value of the AVI InfoFrames. According
> to the specs this should be fine and work for every mode, so to my
> point of view we can't consider the current behavior as a bug. The
> problem is that we recently received a bug report (Kernel bug #50371)
> from a user that has an AV receiver that gives a black screen for any
> mode with VIC set to 0.
>
> So in order to make at least some modes work for him, this patch sets
> the correct VIC number when sending AVI InfoFrames.
>
> Bugzilla: https://bugzilla.kernel.org/show_bug.cgi?id=50371
> Signed-off-by: Paulo Zanoni <paulo.r.zanoni@intel.com>
Queued for -next, thanks for the patch.
-Daniel
--
Daniel Vetter
Software Engineer, Intel Corporation
+41 (0) 79 365 57 48 - http://blog.ffwll.ch
next prev parent reply other threads:[~2012-11-26 18:37 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-11-23 14:09 [PATCH 1/2] drm: add drm_mode_cea_vic Paulo Zanoni
2012-11-23 14:09 ` [PATCH 2/2] drm/i915: set the VIC of the mode on the AVI InfoFrame Paulo Zanoni
2012-11-26 18:38 ` Daniel Vetter [this message]
2012-11-23 14:11 ` [PATCH 1/2] drm: add drm_mode_cea_vic Thierry Reding
2012-11-26 16:55 ` Daniel Vetter
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20121126183855.GB32309@phenom.ffwll.local \
--to=daniel@ffwll.ch \
--cc=dri-devel@lists.freedesktop.org \
--cc=intel-gfx@lists.freedesktop.org \
--cc=paulo.r.zanoni@intel.com \
--cc=przanoni@gmail.com \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox