Re: [PATCH v8 33/38] kselftest/arm64: Add a GCS test program built with the system libc

From: Mark Brown
Date: Thu Feb 29 2024 - 16:46:01 EST


On Thu, Feb 22, 2024 at 11:24:59PM -0300, Thiago Jung Bauermann wrote:
> Mark Brown <broonie@xxxxxxxxxx> writes:

> > I believe based on prior discussions that you're running this using
> > shrinkwrap - can you confirm exactly how please, including things like
> > which firmware configuration you're using? I'm using current git with
> >
> > shrinkwrap run \
> > --rtvar KERNEL=arch/arm64/boot/Image \
> > --rtvar ROOTFS=${ROOTFS} \
> > --rtvar CMDLINE="${CMDLINE}" \
> > --overlay=arch/v9.4.yaml ns-edk2.yaml
> >
> > and a locally built yocto and everything seems perfectly happy.
>
> Yes, this is how I'm running it:
>
> CMDLINE="Image dtb=fdt.dtb console=ttyAMA0 earlycon=pl011,0x1c090000 root=/dev/vda2 ip=dhcp maxcpus=1"
>
> shrinkwrap run \
> --rtvar=KERNEL=Image-gcs-v8-v6.7-rc4-14743-ga551a7d7af93 \

I guess that's bitrotted?

> My rootfs is Ubuntu 22.04.3. In case it's useful, my kernel config is
> here:

...

> https://people.linaro.org/~thiago.bauermann/gcs/config-v6.8.0-rc2

Thanks, it seems to be something in your config that's making a
difference - I can see issues with that. Hopefully that'll help me get
to the bottom of this quickly. I spent a bunch of time fighting with
Ubuntu images to get them running but once I did they didn't seem to
make much difference.

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