mirror of
https://xff.cz/git/u-boot/
synced 2025-10-30 01:53:48 +01:00
94d30f476f
count_required_pts()'s complexity is high if mappings are not using the largest possible block size (due to some other requirement such as tracking dirty pages, for example). Let's switch to a method that follows the pattern established with the add_map() helper, and make it almost instantaneous instead of taking a large amount of time if 2MB mappings are in use instead of 1GB. Signed-off-by: Marc Zyngier <maz@kernel.org> Signed-off-by: Pierre-Clément Tosi <ptosi@google.com> [ Paul: pick from the Android tree. Fixup Pierre's commit. Rebase to the upstream ] Signed-off-by: Ying-Chun Liu (PaulLiu) <paul.liu@linaro.org> Cc: Tom Rini <trini@konsulko.com> Link:5d756d147eLink:6be9330601