Re: [Qemu-devel] [Qemu-ppc] [PATCH] PPC: KVM: Fix BAT put

[David Gibson]

On Fri, Oct 05, 2012 at 04:36:46AM +0200, Alexander Graf wrote:
> In the sregs API, upper and lower 32bit segments of the BAT registers
> are swapped when doing a set. Since we need to support old kernels out
> there, don't bother to fix it in the kernel, but instead work around
> the problem in QEMU by swapping on put.
> 
> Signed-off-by: Alexander Graf <address@hidden>

We should probably at least add warning comments to the kernel
headers.

-- 
David Gibson                    | I'll have my music baroque, and my code
david AT gibson.dropbear.id.au  | minimalist, thank you.  NOT _the_ _other_
                                | _way_ _around_!
http://www.ozlabs.org/~dgibson