Re: mmc does not work in qemu n900

From: Pali RohÃr
Date: Tue Jan 27 2015 - 04:17:50 EST


On Tuesday 27 January 2015 00:21:04 Aaro Koskinen wrote:
> Hi,
>
> On Mon, Jan 26, 2015 at 10:04:59PM +0100, Pali RohÃr wrote:
> > problem? Why any of these two patches fix problem when mmc
> > is not detected by kernel in qemu (machine n900)? Detection
> > of mmc fails because function mmc_send_op_cond() without
> > one of above patches fails.
>
> Has it ever worked? It could be just that QEMU's emulation is
> broken. Since the kernel works on actual HW, you probably
> should contact QEMU maintainers.
>
> I don't see n900 in Debian's QEMU. There's n800 and n810 but
> I couldn't boot any of my kernels with those...
>
> A.

It worked with stock Nokia kernel (2.6.28).

N900 qemu support is not in upstream qemu project, but in linaro
qemu version. You can find it e.g. in ubuntu:
http://packages.ubuntu.com/source/precise-updates/qemu-linaro

--
Pali RohÃr
pali.rohar@xxxxxxxxx

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