From: Guenter Roeck <linux@roeck-us.net>
To: Peter Maydell <peter.maydell@linaro.org>
Cc: "Philippe Mathieu-Daudé" <philmd@redhat.com>,
"Edgar E. Iglesias" <edgar.iglesias@gmail.com>,
"Igor Mitsyanko" <i.mitsyanko@gmail.com>,
"Alistair Francis" <alistair@alistair23.me>,
"QEMU Developers" <qemu-devel@nongnu.org>,
qemu-arm <qemu-arm@nongnu.org>,
"Richard Henderson" <richard.henderson@linaro.org>
Subject: Re: [Qemu-devel] [PATCH v3] arm: exynos4: Add dma support for smdkc210
Date: Thu, 1 Nov 2018 11:36:01 -0700 [thread overview]
Message-ID: <20181101183601.GA26023@roeck-us.net> (raw)
In-Reply-To: <CAFEAcA-r=d-s0SS4_VDX1A=viaZkS0SxJW-3mVn6Brrx8QHCew@mail.gmail.com>
On Thu, Nov 01, 2018 at 05:24:15PM +0000, Peter Maydell wrote:
> On 30 October 2018 at 19:30, Philippe Mathieu-Daudé <philmd@redhat.com> wrote:
> > From: Guenter Roeck <linux@roeck-us.net>
> >
> > QEMU already supports pl330. Instantiate it for smdkc210.
>
> Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
>
> I don't suppose anybody has the SoC datasheet to crosscheck
> the irq/address values (and maybe see if it lists any of
> the other pl330 settings) ?
>
Not me. This was "look into the Linux kernel code and then play
with parameters until it magically starts working".
Guenter
next prev parent reply other threads:[~2018-11-01 18:36 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-10-30 19:30 [Qemu-devel] [PATCH v3] arm: exynos4: Add dma support for smdkc210 Philippe Mathieu-Daudé
2018-10-31 21:22 ` no-reply
2018-11-01 17:24 ` Peter Maydell
2018-11-01 18:36 ` Guenter Roeck [this message]
2018-11-03 9:37 ` no-reply
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