From: arnd@arndb.de (Arnd Bergmann)
To: linux-arm-kernel@lists.infradead.org
Subject: DMABOUNCE in pci-rcar
Date: Wed, 26 Feb 2014 20:57:26 +0100 [thread overview]
Message-ID: <5165962.7bqj51B15Z@wuerfel> (raw)
In-Reply-To: <CAErSpo5RV=w+DkgHSZZPOFGiEBBxMSraLV3TepYUZwDJuV+Jzg@mail.gmail.com>
On Wednesday 26 February 2014 12:48:17 Bjorn Helgaas wrote:
> On Mon, Feb 24, 2014 at 4:00 AM, Arnd Bergmann <arnd@arndb.de> wrote:
> > Hi Magnus,
> >
> > I noticed during randconfig testing that you enabled DMABOUNCE for the
> > pci-rcar-gen2 driver as posted in this patch https://lkml.org/lkml/2014/2/5/30
> >
> > I didn't see the original post unfortunately, but I fear we have to
> > revert it and come up with a better solution, ...
>
> Sounds like I should drop the following patches from my pci/host-rcar
> branch for now?
>
> PCI: rcar: Add DMABOUNCE support
> PCI: rcar: Enable BOUNCE in case of HIGHMEM
> PCI: rcar: Make the Kconfig dependencies more generic
Sounds good to me. The last patch is actually fine, but you'll have to
fix the context to apply it without the other two.
Arnd
next prev parent reply other threads:[~2014-02-26 19:57 UTC|newest]
Thread overview: 24+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-02-24 11:00 DMABOUNCE in pci-rcar Arnd Bergmann
2014-02-24 23:49 ` Magnus Damm
2014-02-25 0:17 ` Russell King - ARM Linux
2014-02-25 2:00 ` Magnus Damm
2014-02-25 15:44 ` Arnd Bergmann
2014-02-25 12:15 ` Arnd Bergmann
2014-02-26 19:48 ` Bjorn Helgaas
2014-02-26 19:57 ` Arnd Bergmann [this message]
2014-02-26 21:02 ` Bjorn Helgaas
2014-02-26 21:52 ` Arnd Bergmann
2014-03-20 15:04 ` Ben Dooks
2014-03-20 15:26 ` Russell King - ARM Linux
2014-03-20 15:36 ` Ben Dooks
2014-03-20 16:09 ` Arnd Bergmann
2014-03-20 16:12 ` Ben Dooks
2014-03-20 16:41 ` Arnd Bergmann
2014-03-20 17:25 ` Ben Dooks
2014-03-20 17:31 ` Jason Gunthorpe
2014-03-20 17:32 ` Ben Dooks
2014-03-20 18:29 ` Arnd Bergmann
2014-03-20 18:39 ` Russell King - ARM Linux
2014-03-20 19:04 ` Geert Uytterhoeven
2014-03-20 22:11 ` Arnd Bergmann
2014-03-20 22:50 ` Russell King - ARM Linux
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