From: Chris Wilson <chris@chris-wilson.co.uk>
To: Daniel Vetter <daniel@ffwll.ch>, Eric Anholt <eric@anholt.net>
Cc: intel-gfx@lists.freedesktop.org
Subject: Re: [PATCH] intel: Add support for (possibly) unsynchronized maps.
Date: Sat, 25 Feb 2012 11:16:06 +0000 [thread overview]
Message-ID: <aefc95$3aiv1l@orsmga001.jf.intel.com> (raw)
In-Reply-To: <20120225110007.GA4222@phenom.ffwll.local>
On Sat, 25 Feb 2012 12:00:07 +0100, Daniel Vetter <daniel@ffwll.ch> wrote:
> - in my pwrite experience, writing through cpu maps beats writing through
> the gtt on llc machines. This has the added benefit that it reduces
> pressure on the mappable gtt. Have you tried that, too?
Speaking of which, those wonderful pwrite patches are still MIA?
-Chris
--
Chris Wilson, Intel Open Source Technology Centre
next prev parent reply other threads:[~2012-02-25 11:17 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-02-25 3:53 [PATCH] intel: Add support for (possibly) unsynchronized maps Eric Anholt
2012-02-25 3:53 ` [PATCH] intel: Make use of the new GPU-unsynchronized map functionality in libdrm Eric Anholt
2012-02-25 8:55 ` [PATCH] intel: Add support for (possibly) unsynchronized maps Chris Wilson
2012-02-25 9:03 ` Paul Menzel
2012-02-25 11:00 ` Daniel Vetter
2012-02-25 11:16 ` Chris Wilson [this message]
2012-02-26 20:28 ` Kenneth Graunke
2012-02-27 11:15 ` Ben Widawsky
2012-02-27 19:05 ` Eric Anholt
2012-02-28 7:35 ` [PATCH 1/2] intel: Fix error check for I915_PARAM_HAS_LLC Eric Anholt
2012-02-28 7:35 ` [PATCH 2/2] intel: Add support for (possibly) unsynchronized maps Eric Anholt
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='aefc95$3aiv1l@orsmga001.jf.intel.com' \
--to=chris@chris-wilson.co.uk \
--cc=daniel@ffwll.ch \
--cc=eric@anholt.net \
--cc=intel-gfx@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 an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.