Define the two possible HYP VA regions in terms of VA_BITS, and keep HYP_PAGE_OFFSET_MASK as a temporary compatibility definition. Signed-off-by: Marc Zyngier <marc.zyngier@xxxxxxx> Signed-off-by: Christoffer Dall <christoffer.dall@xxxxxxxxxx> --- arch/arm64/include/asm/kvm_mmu.h | 8 ++++++-- 1 file changed, 6 insertions(+), 2 deletions(-) diff --git a/arch/arm64/include/asm/kvm_mmu.h b/arch/arm64/include/asm/kvm_mmu.h index 2f1e1ae..5e54323 100644 --- a/arch/arm64/include/asm/kvm_mmu.h +++ b/arch/arm64/include/asm/kvm_mmu.h @@ -68,8 +68,12 @@ * functionality is already mapped as part of the main kernel * mappings, and none of this applies in that case. */ -#define HYP_PAGE_OFFSET_SHIFT VA_BITS -#define HYP_PAGE_OFFSET_MASK ((UL(1) << HYP_PAGE_OFFSET_SHIFT) - 1) + +#define HYP_PAGE_OFFSET_HIGH_MASK ((UL(1) << VA_BITS) - 1) +#define HYP_PAGE_OFFSET_LOW_MASK ((UL(1) << (VA_BITS - 1)) - 1) + +/* Temporary compat define */ +#define HYP_PAGE_OFFSET_MASK HYP_PAGE_OFFSET_HIGH_MASK /* * Our virtual mapping for the idmap-ed MMU-enable code. Must be -- 2.8.1 -- To unsubscribe from this list: send the line "unsubscribe kvm" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
