From: Christoph Hellwig <hch@lst.de>
To: gavinli@thegavinli.com
Cc: Gavin Li <git@thegavinli.com>,
iommu@lists.linux-foundation.org,
Robin Murphy <robin.murphy@arm.com>,
Christoph Hellwig <hch@lst.de>
Subject: Re: [PATCH v1] dma-mapping: normal memory for mmap() on coherent architectures
Date: Sat, 3 Aug 2019 08:23:33 +0200 [thread overview]
Message-ID: <20190803062333.GC29348@lst.de> (raw)
In-Reply-To: <20190802180758.9691-1-gavinli@thegavinli.com>
See the discussion at:
https://lists.linuxfoundation.org/pipermail/iommu/2019-August/037716.html
Just curious, what driver do you use that uses dma_mmap_coherent on
x86?
_______________________________________________
iommu mailing list
iommu@lists.linux-foundation.org
https://lists.linuxfoundation.org/mailman/listinfo/iommu
next prev parent reply other threads:[~2019-08-03 6:26 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-08-02 18:07 [PATCH v1] dma-mapping: normal memory for mmap() on coherent architectures gavinli
2019-08-03 6:23 ` Christoph Hellwig [this message]
2019-08-03 6:35 ` Gavin Li
2019-08-03 6:39 ` Christoph Hellwig
2020-10-28 11:39 ` Oded Gabbay
2020-10-28 17:31 ` Christoph Hellwig
2020-10-28 17:38 ` Oded Gabbay
2020-10-28 17:39 ` Christoph Hellwig
2020-10-28 19:33 ` Oded Gabbay
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=20190803062333.GC29348@lst.de \
--to=hch@lst.de \
--cc=gavinli@thegavinli.com \
--cc=git@thegavinli.com \
--cc=iommu@lists.linux-foundation.org \
--cc=robin.murphy@arm.com \
/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.