From: "Dr. David Alan Gilbert" <dgilb...@redhat.com>
The following changes since commit 98b2e3c9ab3abfe476a2b02f8f51813edb90e72d:
Merge remote-tracking branch 'remotes/stefanha/tags/block-pull-request' into
staging (2019-10-08 16:08:35 +0100)
are available in the Git repository at:
git://github.com/dagrh/qemu.git tags/pull-migration-20191011a
for you to fetch changes up to 9a85e4b8f672016adbf7b7d5beaab2a99b9b5615:
migration: Support gtree migration (2019-10-11 17:52:31 +0100)
----------------------------------------------------------------
Migration pull 2019-10-11
Mostly cleanups and minor fixes
[Note I'm seeing a hang on the aarch64 hosted x86-64 tcg migration
test in xbzrle; but I'm seeing that on current head as well]
----------------------------------------------------------------
Dr. David Alan Gilbert (6):
rcu: Add automatically released rcu_read_lock variants
migration: Fix missing rcu_read_unlock
migration: Use automatic rcu_read unlock in ram.c
migration: Use automatic rcu_read unlock in rdma.c
rcu: Use automatic rc_read unlock in core memory/exec code
migration: Don't try and recover return path in non-postcopy
Eric Auger (1):
migration: Support gtree migration
Wei Yang (14):
migration: use migration_is_active to represent active state
migration/postcopy: allocate tmp_page in setup stage
migration/postcopy: map large zero page in postcopy_ram_incoming_setup()
migration/postcopy: fix typo in mark_postcopy_blocktime_begin's comment
migration: pass in_postcopy instead of check state again
migration: report SaveStateEntry id and name on failure
migration/postcopy: mis->have_listen_thread check will never be touched
migration/postcopy: postpone setting PostcopyState to END
migration/postcopy: rename postcopy_ram_enable_notify to
postcopy_ram_incoming_setup
migration/postcopy: check PostcopyState before setting to
POSTCOPY_INCOMING_RUNNING
migration/multifd: fix a typo in comment of multifd_recv_unfill_packet()
migration/multifd: use pages->allocated instead of the static max
migration/multifd: initialize packet->magic/version once at setup stage
migration/multifd: pages->used would be cleared when attach to
multifd_send_state
docs/devel/rcu.txt | 16 ++
exec.c | 116 +++++-------
include/exec/ram_addr.h | 138 +++++++--------
include/migration/misc.h | 1 +
include/migration/vmstate.h | 40 +++++
include/qemu/rcu.h | 25 +++
memory.c | 15 +-
migration/migration.c | 17 +-
migration/postcopy-ram.c | 88 ++++-----
migration/postcopy-ram.h | 9 +-
migration/ram.c | 298 +++++++++++++++----------------
migration/rdma.c | 57 ++----
migration/savevm.c | 14 +-
migration/trace-events | 5 +
migration/vmstate-types.c | 152 ++++++++++++++++
tests/test-vmstate.c | 421 ++++++++++++++++++++++++++++++++++++++++++++
16 files changed, 980 insertions(+), 432 deletions(-)
