Re: [Xen-devel] [RFC 05/16] xen/arm: Add cpu_hwcap bitmap

2016-05-09 Thread Julien Grall
Hi Stefano, On 09/05/2016 10:53, Stefano Stabellini wrote: On Thu, 5 May 2016, Julien Grall wrote: diff --git a/xen/include/asm-arm/cpufeature.h b/xen/include/asm-arm/cpufeature.h index 7b519cd..2bebad1 100644 --- a/xen/include/asm-arm/cpufeature.h +++ b/xen/include/asm-arm/cpufeature.h @@ -35,

Re: [Xen-devel] [RFC 05/16] xen/arm: Add cpu_hwcap bitmap

2016-05-09 Thread Stefano Stabellini
On Thu, 5 May 2016, Julien Grall wrote: > This will be used to know if a feature, which Xen cares, is available accross > all the CPUs. > > This code is a light version of arch/arm64/kernel/cpufeature.c from > Linux v4.6-rc3. > > Signed-off-by: Julien Grall > --- > xen/arch/arm/Makefile

[Xen-devel] [RFC 05/16] xen/arm: Add cpu_hwcap bitmap

2016-05-05 Thread Julien Grall
This will be used to know if a feature, which Xen cares, is available accross all the CPUs. This code is a light version of arch/arm64/kernel/cpufeature.c from Linux v4.6-rc3. Signed-off-by: Julien Grall --- xen/arch/arm/Makefile| 1 + xen/arch/arm/cpufeature.c| 34