From: Andre Schwarz <andre.schwarz@matrix-vision.de>
To: Grant Likely <grant.likely@secretlab.ca>
Cc: linux-ppc list <linuxppc-dev@ozlabs.org>
Subject: MPC52xx generic DMA using bestcomm
Date: Mon, 07 Jul 2008 11:40:23 +0200 [thread overview]
Message-ID: <4871E487.2020008@matrix-vision.de> (raw)
Grant,
do you know if someone's working on a more generic DMA solution using
BestComm engine on 5200B ?
Maybe somthing that accepts a sg-list with callback ops or completion ?
Is it possible right now to accelerate simple memcpy ops ?
regards,
Andre
MATRIX VISION GmbH, Talstraße 16, DE-71570 Oppenweiler - Registergericht: Amtsgericht Stuttgart, HRB 271090
Geschäftsführer: Gerhard Thullner, Werner Armingeon, Uwe Furtner
next reply other threads:[~2008-07-07 9:40 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-07-07 9:40 Andre Schwarz [this message]
2008-07-07 12:47 ` MPC52xx generic DMA using bestcomm Matt Sealey
2008-07-07 13:36 ` Grant Likely
2008-07-07 13:39 ` Jon Smirl
2008-07-07 14:18 ` Matt Sealey
2008-07-07 14:50 ` Jon Smirl
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=4871E487.2020008@matrix-vision.de \
--to=andre.schwarz@matrix-vision.de \
--cc=grant.likely@secretlab.ca \
--cc=linuxppc-dev@ozlabs.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).