From: "Terje Bergström" <tbergstrom-DDmLM1+adcrQT0dZR+AlfA@public.gmane.org>
To: Lucas Stach <dev-8ppwABl0HbeELgA04lAiVw@public.gmane.org>
Cc: Thierry Reding
<thierry.reding-RM9K5IK7kjKj5M59NBduVrNAH6kLmebB@public.gmane.org>,
David Airlie <airlied-cv59FeDIM0c@public.gmane.org>,
"dri-devel-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org"
<dri-devel-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org>,
"linux-tegra-u79uwXL29TY76Z2rM5mHXA@public.gmane.org"
<linux-tegra-u79uwXL29TY76Z2rM5mHXA@public.gmane.org>
Subject: Re: [PATCH v2 5/5] drm/tegra: Implement page-flipping support
Date: Tue, 22 Jan 2013 12:39:18 +0200 [thread overview]
Message-ID: <50FE6C56.1010803@nvidia.com> (raw)
In-Reply-To: <1358848092.1540.13.camel@tellur>
On 22.01.2013 11:48, Lucas Stach wrote:
> I think the test suite is enough to fulfil the formal requirement of
> having a working userspace. But still it would be nice to have at least
> some simple accel functions working in the DDX. Maybe just to see on how
> well the current design integrates into the DDX code.
>
> So I wouldn't make a working DDX a hard requirement for merging G2D
> code, but I suspect that if the kernel code goes into 3.10 instead of
> 3.9, we'll just naturally get to the point of working DDX accel by the
> same time.
For me, the most important thing would be to nail down a baseline
structure. That way new feature development would be unblocked (IOMMU,
other host1x clients, context switching, wait bases come to mind) and we
could start to synchronize downstream with upstream.
Biggest benefit of getting merged is that it's a pretty strong
indication of a solid baseline. :-)
Terje
next prev parent reply other threads:[~2013-01-22 10:39 UTC|newest]
Thread overview: 42+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-01-14 16:05 [PATCH v2 0/5] drm/tegra: Miscellaneous enhancements Thierry Reding
[not found] ` <1358179560-26799-1-git-send-email-thierry.reding-RM9K5IK7kjKj5M59NBduVrNAH6kLmebB@public.gmane.org>
2013-01-14 16:05 ` [PATCH v2 1/5] drm: Allow vblank support without DRIVER_HAVE_IRQ Thierry Reding
2013-01-14 16:05 ` [PATCH v2 2/5] drm/tegra: Add plane support Thierry Reding
[not found] ` <1358179560-26799-3-git-send-email-thierry.reding-RM9K5IK7kjKj5M59NBduVrNAH6kLmebB@public.gmane.org>
2013-01-14 17:03 ` Lucas Stach
2013-01-15 11:19 ` Thierry Reding
2013-01-15 9:53 ` Mark Zhang
[not found] ` <50F526FF.1010101-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
2013-01-15 10:50 ` Lucas Stach
2013-01-18 3:59 ` Mark Zhang
2013-01-15 11:35 ` Ville Syrjälä
[not found] ` <20130115113532.GC3503-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>
2013-01-15 11:50 ` Thierry Reding
2013-01-14 16:05 ` [PATCH v2 3/5] drm/tegra: Implement .mode_set_base() Thierry Reding
[not found] ` <1358179560-26799-4-git-send-email-thierry.reding-RM9K5IK7kjKj5M59NBduVrNAH6kLmebB@public.gmane.org>
2013-01-14 17:14 ` Lucas Stach
2013-01-17 6:10 ` Mark Zhang
2013-01-14 16:05 ` [PATCH v2 4/5] drm/tegra: Implement VBLANK support Thierry Reding
[not found] ` <1358179560-26799-5-git-send-email-thierry.reding-RM9K5IK7kjKj5M59NBduVrNAH6kLmebB@public.gmane.org>
2013-01-22 17:37 ` Mario Kleiner
[not found] ` <50FECE63.7090009-TdbV1Z3I5XE0NhjG498hmQ@public.gmane.org>
2013-01-22 18:39 ` Lucas Stach
2013-01-22 18:49 ` Jon Mayo
[not found] ` <CADWT_cOjVg9-hB+jWuEUr+Ou-YECBN73WQXNy17qXf3TO1ZjpQ-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2013-01-22 19:59 ` Mario Kleiner
[not found] ` <50FEEF92.9060009-TdbV1Z3I5XE0NhjG498hmQ@public.gmane.org>
2013-01-23 8:02 ` Terje Bergström
[not found] ` <50FF990C.3040902-DDmLM1+adcrQT0dZR+AlfA@public.gmane.org>
2013-02-11 9:08 ` Thierry Reding
[not found] ` <20130211090840.GB3423-RM9K5IK7kjIQXX3q8xo1gnVAuStQJXxyR5q1nwbD4aMs9pC9oP6+/A@public.gmane.org>
2013-02-11 15:43 ` Terje Bergström
2013-01-22 19:20 ` Mario Kleiner
[not found] ` <50FEE681.7020208-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
2013-01-22 19:27 ` Jon Mayo
[not found] ` <CADWT_cOpSBR+DiKwQ4PvYk8-o88Wf5=Tz+ho_g4MdUVKMtc-dw-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2013-01-22 20:08 ` Mario Kleiner
2013-02-11 9:13 ` Thierry Reding
2013-02-15 22:38 ` Mario Kleiner
2013-01-14 16:06 ` [PATCH v2 5/5] drm/tegra: Implement page-flipping support Thierry Reding
[not found] ` <1358179560-26799-6-git-send-email-thierry.reding-RM9K5IK7kjKj5M59NBduVrNAH6kLmebB@public.gmane.org>
2013-01-16 11:10 ` Mark Zhang
[not found] ` <50F68AB2.4030408-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
2013-01-16 11:53 ` Lucas Stach
2013-01-17 4:49 ` Mark Zhang
2013-01-17 6:33 ` Mark Zhang
2013-01-22 8:31 ` Terje Bergström
[not found] ` <50FE4E4F.6080506-DDmLM1+adcrQT0dZR+AlfA@public.gmane.org>
2013-01-22 8:57 ` Thierry Reding
[not found] ` <20130122085756.GA6315-RM9K5IK7kjIyiCvfTdI0JKcOhU4Rzj621B7CTYaBSLdn68oJJulU0Q@public.gmane.org>
2013-01-22 9:15 ` Lucas Stach
2013-01-22 9:31 ` Thierry Reding
[not found] ` <20130122093150.GA22264-RM9K5IK7kjIyiCvfTdI0JKcOhU4Rzj621B7CTYaBSLdn68oJJulU0Q@public.gmane.org>
2013-01-22 9:44 ` Terje Bergström
[not found] ` <50FE5F61.4080103-DDmLM1+adcrQT0dZR+AlfA@public.gmane.org>
2013-01-22 9:48 ` Lucas Stach
2013-01-22 10:39 ` Terje Bergström [this message]
2013-01-22 9:35 ` Terje Bergström
2013-01-22 17:27 ` Mario Kleiner
[not found] ` <50FECBFC.8080307-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
2013-02-11 9:00 ` Thierry Reding
[not found] ` <20130211090001.GA3423-RM9K5IK7kjIQXX3q8xo1gnVAuStQJXxyR5q1nwbD4aMs9pC9oP6+/A@public.gmane.org>
2013-02-15 22:34 ` Mario Kleiner
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