xen/arm: Introduce copy_to_guest_phys_flush_dcache
authorJulien Grall <julien.grall@linaro.org>
Tue, 12 Dec 2017 19:02:03 +0000 (19:02 +0000)
committerStefano Stabellini <sstabellini@kernel.org>
Tue, 12 Dec 2017 20:07:39 +0000 (12:07 -0800)
commit5302bd490bea7fe9b65181b4aea0a53aad2942ba
treeaa479e53a3cf7ffd71f662d67415385c73a8d566
parent1661158723a66aafb07ac549c468b8c958ed5ddf
xen/arm: Introduce copy_to_guest_phys_flush_dcache

This new function will be used in a follow-up patch to copy data to the guest
using the IPA (aka guest physical address) and then clean the cache.

Signed-off-by: Julien Grall <julien.grall@linaro.org>
Reviewed-by: Stefano Stabellini <sstabellini@kernel.org>
xen/arch/arm/guestcopy.c
xen/include/asm-arm/guest_access.h