From: Philipp Zabel <p.zabel@pengutronix.de>
To: David Airlie <airlied@linux.ie>
Cc: dri-devel@lists.freedesktop.org
Subject: Re: [GIT PULL] imx-drm: fix plane atomic_update regression
Date: Fri, 09 Dec 2016 11:46:04 +0100 [thread overview]
Message-ID: <1481280364.2520.2.camel@pengutronix.de> (raw)
In-Reply-To: <1480935795.3005.47.camel@pengutronix.de>
Hi Dave,
Am Montag, den 05.12.2016, 12:03 +0100 schrieb Philipp Zabel:
> Hi Dave,
>
> this tag fixes a regression in the imx-drm YUV plane support [1] that
> was introduced in v4.9-rc4, as well as an error returned when changing
> U/V offsets of an active plane to otherwise valid values.
Is there a chance for this to still make it into v4.9?
regards
Philipp
> [1] https://lkml.org/lkml/2016/11/17/133
>
> Both commits are already contained in drm-next.
>
> regards
> Philipp
>
> The following changes since commit 86126748cd5063aa888ce252f16b89b35e7d4707:
>
> drm/imx: ipuv3-plane: disable local alpha for planes without alpha channel (2016-10-20 14:39:51 +0200)
>
> are available in the git repository at:
>
> git://git.pengutronix.de/pza/linux.git tags/imx-drm-fixes-2016-12-02
>
> for you to fetch changes up to 3fd8b292ae6b99e3e6e96df3e470b25b100741a8:
>
> drm/imx: ipuv3-plane: merge ipu_plane_atomic_set_base into atomic_update (2016-10-20 14:39:53 +0200)
>
> ----------------------------------------------------------------
> imx-drm: fix plane atomic_update regression
>
> - request modeset if plane offsets changed, only the plane base
> address can be changed without disabling the plane IDMAC channel,
> stop returning an error if a valid YUV plane configuration with
> different U/V offsets from the currently active plane is requested.
> - merge ipu_plane_atomic_set_base into atomic_update, also fixes a
> regression introduced by commit 81d553545a15 ("drm/imx: ipuv3-plane: Skip
> setting u/vbo only when we don't need modeset") where U/V offsets were not
> set corretly when enabling YUV planes without a modeset.
>
> ----------------------------------------------------------------
> Philipp Zabel (2):
> drm/imx: ipuv3-plane: request modeset if plane offsets changed
> drm/imx: ipuv3-plane: merge ipu_plane_atomic_set_base into atomic_update
>
> drivers/gpu/drm/imx/ipuv3-plane.c | 103 +++++++++++++-------------------------
> 1 file changed, 36 insertions(+), 67 deletions(-)
_______________________________________________
dri-devel mailing list
dri-devel@lists.freedesktop.org
https://lists.freedesktop.org/mailman/listinfo/dri-devel
prev parent reply other threads:[~2016-12-09 10:46 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-12-05 11:03 [GIT PULL] imx-drm: fix plane atomic_update regression Philipp Zabel
2016-12-09 10:46 ` Philipp Zabel [this message]
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=1481280364.2520.2.camel@pengutronix.de \
--to=p.zabel@pengutronix.de \
--cc=airlied@linux.ie \
--cc=dri-devel@lists.freedesktop.org \
/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;
as well as URLs for NNTP newsgroup(s).