Hi Christoffer, On 01/12/2018 12:07 PM, Christoffer Dall wrote:
We have numerous checks around that checks if the HCR_EL2 has the RW bit set to figure out if we're running an AArch64 or AArch32 VM. In some cases, directly checking the RW bit (given its unintuitive name), is a bit confusing, and that's not going to improve as we move logic around for the following patches that optimize KVM on AArch64 hosts with VHE. Therefore, introduce a helper, vcpu_el1_is_32bit, and replace existing direct checks of HCR_EL2.RW with the helper. Signed-off-by: Christoffer Dall <christoffer.dall@xxxxxxxxxx>
Reviewed-by: Julien Grall <julien.grall@xxxxxxx> Cheers, -- Julien Grall
