Re: [Xen-devel] ARM: EXYNOS 5410 - DOM0 not being scheduled

[Julien Grall <julien.grall@xxxxxxxxxx>]

Hello Suriyan,

On 17/03/14 18:10, Suriyan Ramasami wrote:
> Hello Julien and Ian,
>     I at last got some output on the console (with some random first
> characters), by doing the below change:
> drivers/tty/hvc/hvc_xen.c:
> - call dom0_write_console(0, str, len) directly.. ie, remove the if
> (xen_domain()) condition. So, this is another issue, why is it not
> recognized as a xen domain ?
xen_domain() is correctly set quite late on ARM. I have already pointed 
out this issue when the patch to modify xen_raw_console_write was sent 
on the mailing (see https://lkml.org/lkml/2013/10/24/343). But, it seems 
that my comment was not considered when the patch was pushed.
Ian Campbell has offered a solution here: 
https://lkml.org/lkml/2013/10/26/21, but I never had the time to send it.
Regards,

--
Julien Grall

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