From: Thomas Gleixner <tglx@linutronix.de>
To: Robin Murphy <robin.murphy@arm.com>
Cc: joro@8bytes.org, will.deacon@arm.com,
iommu@lists.linux-foundation.org,
linux-arm-kernel@lists.infradead.org, devicetree@vger.kernel.org,
lorenzo.pieralisi@arm.com, jean-philippe.brucker@arm.com,
punit.agrawal@arm.com, thunder.leizhen@huawei.com,
eric.auger@redhat.com, Jason Cooper <jason@lakedaemon.net>,
Marc Zyngier <marc.zyngier@arm.com>,
linux-kernel@vger.kernel.org
Subject: Re: [PATCH v6.1] iommu/dma: Add support for mapping MSIs
Date: Fri, 9 Sep 2016 16:38:45 +0200 (CEST) [thread overview]
Message-ID: <alpine.DEB.2.20.1609091638060.5679@nanos> (raw)
In-Reply-To: <33fb440d91a5fe8c3e7dc8a5e12d83a5253911dd.1473242018.git.robin.murphy@arm.com>
On Wed, 7 Sep 2016, Robin Murphy wrote:
> - Rework map_page() helper function plus insane lookup logic into
> straightforward get_page() helper
> - Use phys_addr_t to further simplify address matching
> - Fix the bit where I neglected to actually round the doorbell
> address to a page boundary (oops!)
> - Make the locking hardirq-safe to satisfy lockdep
That looks way better.
Acked-by: Thomas Gleixner <tglx@linutronix.de>
next prev parent reply other threads:[~2016-09-09 14:41 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <cover.1473173789.git.robin.murphy@arm.com>
2016-09-06 15:33 ` [PATCH v6 19/20] " Robin Murphy
2016-09-07 9:55 ` [PATCH v6.1] " Robin Murphy
2016-09-09 14:38 ` Thomas Gleixner [this message]
2016-09-09 14:42 ` Marc Zyngier
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=alpine.DEB.2.20.1609091638060.5679@nanos \
--to=tglx@linutronix.de \
--cc=devicetree@vger.kernel.org \
--cc=eric.auger@redhat.com \
--cc=iommu@lists.linux-foundation.org \
--cc=jason@lakedaemon.net \
--cc=jean-philippe.brucker@arm.com \
--cc=joro@8bytes.org \
--cc=linux-arm-kernel@lists.infradead.org \
--cc=linux-kernel@vger.kernel.org \
--cc=lorenzo.pieralisi@arm.com \
--cc=marc.zyngier@arm.com \
--cc=punit.agrawal@arm.com \
--cc=robin.murphy@arm.com \
--cc=thunder.leizhen@huawei.com \
--cc=will.deacon@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 a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox
all inboxes | Powered by JetHome®