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Re: [Xen-devel] [PATCH 1/4] arm: acpi/boot.c is only used during initialisation





On 31/08/16 14:45, Wei Liu wrote:
On Wed, Aug 31, 2016 at 02:25:59PM +0100, Julien Grall wrote:
Hi Wei,

On 30/08/16 13:01, Wei Liu wrote:
That file should contain code and data used during initialisation only.

Mark it as such in build system and correctly annotate enabled_cpus.
This is required to enable gcov support on ARM.

I am not sure to understand the requirement here. Does it mean it is not
possible to have a mix of init code and runtime code?


No. That's still allowed.

"This is required to enable gcov support on ARM" is remnant that should
be deleted, because strictly speaking if we don't change boot.o to
boot.init.o, the resulting binary should still work.

Please consider this patch a general cleanup.

I had a similar clean up in my todo list :).

Can I keep your RoB?

Sure.

Regards,

--
Julien Grall

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