[PATCH v3 03/14] ARM: KVM: handle 64bit values passed to mrcc or from mcrr instructions in BE case

[Christoffer Dall]

On Tue, May 13, 2014 at 09:13:55AM -0700, Victor Kamensky wrote:
> In some cases the mcrr and mrrc instructions in combination with the ldrd
> and strd instructions need to deal with 64bit value in memory. The ldrd
> and strd instructions already handle endianness within word (register)
> boundaries but to get effect of the whole 64bit value represented correctly,
> rr_lo_hi macro is introduced and is used to swap registers positions when
> the mcrr and mrrc instructions are used. That has the effect of swapping
> two words.

So in this version you decided to keep the ordering of the TTBRX and
TTBRX_high bits (high being most significant).  I assume this is because
of the trapping of VM registers introduced by mark and to maintain
access_vm_reg()?

Any other changes since the last version?

If none, then for the content of this patch:

Reviewed-by: Christoffer Dall <christoffer.dall at linaro.org>