v3.8-rc issues with big endian

Nicolas Pitre nico at fluxnic.net
Sun Feb 10 23:35:44 EST 2013


On Sat, 9 Feb 2013, Ben Dooks wrote:

> Whilst debugging with big endian ARM on v3.8-rc I came across a problem
> with the new ASID code (commit b5466f8728527a05a493cc4abe9e6f034a1bbaab)
> which is causing issues with user-land failing to work.
> 
> Since the new ASID code is using 64-bit accesses, the ASID ID is now
> being placed in context->id + 4, which means that the assembly mm code
> no-longer works.
> 
> I also noticed and fixed a couple of places where the new mmid macro was
> not being used, so fixed those too.
> 
> Tested on a highbank system.
> 
>  [PATCH 1/2] ARM: mm: replace direct access to mm->context.id with
>  [PATCH 2/2] ARM: mm: mm->context.id fix for big-endian

For both patches:

Acked-by: Nicolas Pitre <nico at linaro.org>



> 
> _______________________________________________
> linux-arm-kernel mailing list
> linux-arm-kernel at lists.infradead.org
> http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
> 



More information about the linux-arm-kernel mailing list