From: "Dr. David Alan Gilbert" <dgilb...@redhat.com> Hi, This patch set reworks the way the vhost code handles changes in physical address space layout that came from a discussion with Igor.
Its intention is to simplify a lot of the update code, and to make it easier for the postcopy+shared code to do the hugepage alignments that are needed. Instead of inserting/removing each section during the add/del callbacks of the listener, we start afresh and build a list from the add and nop callbacks, then at the end compare the list we've built with the exisiting list. v6 Tidy ups from Igor The biggest change is moving the 'Move log_dirty check' to be the last patch in the set. Dr. David Alan Gilbert (7): vhost: Build temporary section list and deref after commit vhost: Simplify ring verification checks vhost: Merge sections added to temporary list vhost: Regenerate region list from changed sections list vhost: Clean out old vhost_set_memory and friends vhost: Merge and delete unused callbacks vhost: Move log_dirty check hw/virtio/trace-events | 6 + hw/virtio/vhost.c | 497 ++++++++++++++++------------------------------ include/hw/virtio/vhost.h | 5 +- 3 files changed, 180 insertions(+), 328 deletions(-) -- 2.14.3