From: Jesse Barnes <jbarnes@virtuousgeek.org>
To: Ben Widawsky <bwidawsk@gmail.com>
Cc: intel-gfx@lists.freedesktop.org
Subject: Re: [PATCH 1/9] drm/i915/context: context switch, and PPGTT params
Date: Tue, 1 Feb 2011 10:31:02 -0800 [thread overview]
Message-ID: <20110201103102.0721b94c@jbarnes-desktop> (raw)
In-Reply-To: <1296584186-20446-2-git-send-email-bwidawsk@gmail.com>
On Tue, 1 Feb 2011 10:16:18 -0800
Ben Widawsky <bwidawsk@gmail.com> wrote:
> Adding parameters for userspace to query what features the
> driver/hardware supports. In the future context and ppgtt will always go
> together, but for now we will use hardware contexts without ppgtt since
> there are some issues with ppgtt on the current generation.
> ---
Minor ordering nit pick: this patch should be the last one in the
series, otherwise bisecting across it with a new userspace will be hard
(kernel will come back with "yes I can handle hw contexts" but the code
to support them isn't there yet).
--
Jesse Barnes, Intel Open Source Technology Center
next prev parent reply other threads:[~2011-02-01 18:31 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-02-01 18:16 [PATCH 0/9] drm/1915/context (i915HW Context support, early) Ben Widawsky
2011-02-01 18:16 ` [PATCH 1/9] drm/i915/context: context switch, and PPGTT params Ben Widawsky
2011-02-01 18:31 ` Jesse Barnes [this message]
2011-02-01 18:16 ` [PATCH 2/9] drm/i915/context: basic implementation context ioctls Ben Widawsky
2011-02-01 18:45 ` Chris Wilson
2011-02-01 18:16 ` [PATCH 3/9] drm/i915/context: context initialization/destruction Ben Widawsky
2011-02-01 18:16 ` [PATCH 4/9] drm/i915/context: whitespace cleanup, and warning cleanup Ben Widawsky
2011-02-01 18:16 ` [PATCH 5/9] drm/i915/context: switch context support query to variable Ben Widawsky
2011-02-01 18:16 ` [PATCH 6/9] drm/i915/context: minimal support for contexts in execbuffer2 Ben Widawsky
2011-02-01 18:16 ` [PATCH 7/9] drm/i915/context: context validation for execbuffer2 Ben Widawsky
2011-02-01 18:16 ` [PATCH 8/9] drm/i915/context: enable calling context_switch Ben Widawsky
2011-02-01 18:16 ` [PATCH 9/9] drm/i915/context: Insert MI_SET_CONTEXT in ringbuffer context switch Ben Widawsky
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