Re: [libvirt] [PATCH 0/5] libxl: various migration V3 improvements

Patch 5 fixes a long standing problem found by some very slow hosts in xen's osstest https://lists.xenproject.org/archives/html/xen-devel/2018-08/msg01945.html While working on the fix, I discovered other problems in libxl's V3 migration protocol. E.g. a modify job on the migrating VM was not handled properly across the phases on either src or dst host. Patches 1-4 fix this and other problems found along the way. Jim Fehlig (5): libxl: migration: defer removing VM until finish phase libxl: fix logic in P2P migration libxl: fix job handling across migration phases on src libxl: fix job handling across migration phases on dst libxl: join with thread receiving migration data src/libxl/libxl_domain.h | 1 + src/libxl/libxl_driver.c | 7 -- src/libxl/libxl_migration.c | 168 ++++++++++++++++++++++++------------ 3 files changed, 114 insertions(+), 62 deletions(-)