From: Arnd Bergmann <arnd-r2nGTMty4D4@public.gmane.org>
To: linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org
Cc: iommu-cunTk1MwBs9QetFLy7KEm3xJsTq8ys+cHZ5vskTnxNA@public.gmane.org
Subject: Re: [PATCH] iommu/dma: Fix NEED_SG_DMA_LENGTH dependency
Date: Mon, 29 Feb 2016 12:30:10 +0100 [thread overview]
Message-ID: <2911570.ZzkiTVbXTY@wuerfel> (raw)
In-Reply-To: <189f8d7a6b1598108dc8e9f1777c67b07a4bd781.1456744313.git.robin.murphy-5wv7dgnIgG8@public.gmane.org>
On Monday 29 February 2016 11:13:39 Robin Murphy wrote:
> IOMMU_DMA does indeed depend on scatterlists having a DMA length, but
> the NEED_SG_DMA_LENGTH symbol should be selected, not depended upon.
>
> Reported-by: Arnd Bergmann <arnd-r2nGTMty4D4@public.gmane.org>
> Signed-off-by: Robin Murphy <robin.murphy-5wv7dgnIgG8@public.gmane.org>
>
Acked-by: Arnd Bergmann <arnd-r2nGTMty4D4@public.gmane.org>
WARNING: multiple messages have this Message-ID (diff)
From: arnd@arndb.de (Arnd Bergmann)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH] iommu/dma: Fix NEED_SG_DMA_LENGTH dependency
Date: Mon, 29 Feb 2016 12:30:10 +0100 [thread overview]
Message-ID: <2911570.ZzkiTVbXTY@wuerfel> (raw)
In-Reply-To: <189f8d7a6b1598108dc8e9f1777c67b07a4bd781.1456744313.git.robin.murphy@arm.com>
On Monday 29 February 2016 11:13:39 Robin Murphy wrote:
> IOMMU_DMA does indeed depend on scatterlists having a DMA length, but
> the NEED_SG_DMA_LENGTH symbol should be selected, not depended upon.
>
> Reported-by: Arnd Bergmann <arnd@arndb.de>
> Signed-off-by: Robin Murphy <robin.murphy@arm.com>
>
Acked-by: Arnd Bergmann <arnd@arndb.de>
next prev parent reply other threads:[~2016-02-29 11:30 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-02-29 11:13 [PATCH] iommu/dma: Fix NEED_SG_DMA_LENGTH dependency Robin Murphy
2016-02-29 11:13 ` Robin Murphy
[not found] ` <189f8d7a6b1598108dc8e9f1777c67b07a4bd781.1456744313.git.robin.murphy-5wv7dgnIgG8@public.gmane.org>
2016-02-29 11:30 ` Arnd Bergmann [this message]
2016-02-29 11:30 ` Arnd Bergmann
2016-02-29 16:28 ` Joerg Roedel
2016-02-29 16:28 ` Joerg Roedel
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=2911570.ZzkiTVbXTY@wuerfel \
--to=arnd-r2ngtmty4d4@public.gmane.org \
--cc=iommu-cunTk1MwBs9QetFLy7KEm3xJsTq8ys+cHZ5vskTnxNA@public.gmane.org \
--cc=linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.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.