From: Eric Anholt <eric@anholt.net>
To: Mario Kleiner <mario.kleiner.de@gmail.com>,
dri-devel@lists.freedesktop.org
Subject: Re: Some more VC4 vblank fixes and timestamping improvements.
Date: Thu, 21 Jul 2016 12:58:16 -0700 [thread overview]
Message-ID: <87invybw6f.fsf@eliezer.anholt.net> (raw)
In-Reply-To: <1468954741-30993-1-git-send-email-mario.kleiner.de@gmail.com>
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Mario Kleiner <mario.kleiner.de@gmail.com> writes:
> Hi Eric and all,
>
> this batch prevents setting modes one shouldn't set,
> adds precise vblank timestamping for interlaced video
> modes, and one fix for vblank en/disable during crtc
> en/disable.
>
> All successfully tested, also with timing measurement equipment,
> on the RPi 2B.
This all seems pretty reasonable to me. My question for modesetting
gurus would be: Is mode_fixup the place to be filtering out
unsupportable modes from the user (or their displays)?
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next prev parent reply other threads:[~2016-07-21 19:58 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-07-19 18:58 Some more VC4 vblank fixes and timestamping improvements Mario Kleiner
2016-07-19 18:58 ` [PATCH 1/5] drm/vc4: Disallow interlaced modes on DPI Mario Kleiner
2016-07-19 18:58 ` [PATCH 2/5] drm/vc4: Fix handling of interlaced video modes Mario Kleiner
2016-07-19 18:58 ` [PATCH 3/5] drm/vc4: Reject doublescan modes Mario Kleiner
2016-07-19 18:59 ` [PATCH 4/5] drm/vc4: Enable precise vblank timestamping for interlaced modes Mario Kleiner
2016-07-19 18:59 ` [PATCH 5/5] drm/vc4: Enable/Disable vblanks properly in crtc en/disable Mario Kleiner
2016-07-21 19:58 ` Eric Anholt [this message]
2016-07-22 8:31 ` Some more VC4 vblank fixes and timestamping improvements Daniel Vetter
2016-08-20 2:08 ` Eric Anholt
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