On 24/07/19 10:43, Pavel Dovgalyuk wrote: > The set of patches include the latest fixes for record/replay icount function: > - fix for icount for the case when translation blocks are chained > - block operation fixes for rr mode > - development documentation update > - some refactoring > > These patches make record/replay functional on the latest 4.2 QEMU core. > > --- > > Pavel Dovgalyuk (13): > block: implement bdrv_snapshot_goto for blkreplay > replay: disable default snapshot for record/replay > replay: update docs for record/replay with block devices > replay: don't drain/flush bdrv queue while RR is working > replay: finish record/replay before closing the disks > replay: provide an accessor for rr filename > replay: add BH oneshot event for block layer > replay: document development rules > util/qemu-timer: refactor deadline calculation for external timers > replay: fix replay shutdown > replay: refine replay-time module > replay: rename step-related variables and functions > icount: clean up cpu_can_io before jumping to the next block > > pbonz...@redhat.com (1): > replay: add missing fix for internal function > > > accel/tcg/tcg-runtime.c | 2 ++ > block/blkreplay.c | 8 ++++++++ > block/block-backend.c | 8 +++++--- > block/io.c | 32 +++++++++++++++++++++++++++++-- > block/iscsi.c | 5 +++-- > block/nfs.c | 5 +++-- > block/null.c | 4 +++- > block/nvme.c | 6 ++++-- > block/rbd.c | 5 +++-- > block/vxhs.c | 5 +++-- > cpus.c | 11 ++++------- > docs/devel/replay.txt | 46 > +++++++++++++++++++++++++++++++++++++++++++++ > docs/replay.txt | 12 +++++++++--- > include/qemu/timer.h | 7 +++---- > include/sysemu/replay.h | 7 ++++++- > qtest.c | 2 +- > replay/replay-events.c | 18 +++++++++++++++++- > replay/replay-internal.c | 10 +++++----- > replay/replay-internal.h | 11 ++++++----- > replay/replay-snapshot.c | 6 +++--- > replay/replay-time.c | 36 ++++++++++++++++------------------- > replay/replay.c | 39 +++++++++++++++++++++++--------------- > stubs/Makefile.objs | 1 + > stubs/replay-user.c | 9 +++++++++ > tests/ptimer-test-stubs.c | 4 ++-- > tests/ptimer-test.c | 4 ++-- > util/qemu-timer.c | 41 ++++++++++++++++++++++++++++++++-------- > vl.c | 11 +++++++++-- > 28 files changed, 259 insertions(+), 96 deletions(-) > create mode 100644 docs/devel/replay.txt > create mode 100644 stubs/replay-user.c >
Please separate patches 1 and 9-14, I can merge those. Paolo
