On Fri, Mar 19, 2021 at 05:52:46PM +0300, Andrey Gruzdev wrote:
Changes v0->v1:
* Using qemu_real_host_page_size instead of TARGET_PAGE_SIZE for host
page size in ram_block_populate_pages()
* More elegant implementation of ram_block_populate_pages()
This patch series contains:
* Fix to the issue with occasionally truncated non-iterable device state
* Solution to compatibility issues with virtio-balloon device
* Fix to the issue when discarded or never populated pages miss UFFD
write protection and get into migration stream in dirty state
Andrey Gruzdev (3):
migration: Fix missing qemu_fflush() on buffer file in
bg_migration_thread
migration: Inhibit virtio-balloon for the duration of background
snapshot
migration: Pre-fault memory before starting background snasphot
Unless Andrey would like to respin a new version, this version looks good to me
(I don't think the adding new helper issue in patch 1 is a blocker):
Reviewed-by: Peter Xu <peterx@redhat.com>