diff options
| author | Pavel Dovgalyuk <pavel.dovgalyuk@ispras.ru> | 2022-05-27 13:46:18 +0300 |
|---|---|---|
| committer | Paolo Bonzini <pbonzini@redhat.com> | 2022-06-06 09:26:53 +0200 |
| commit | 60618e2d77691e44bb78e23b2b0cf07b5c405e56 (patch) | |
| tree | 992cfb9f63c5a9d8962cffcf678e8c6445993556 /softmmu | |
| parent | 75bbe5e5ec2867f098a31bfd553a1fb084289cc2 (diff) | |
replay: rewrite async event handling
This patch decouples checkpoints and async events.
It was a tricky part of replay implementation. Now it becomes
much simpler and easier to maintain.
Signed-off-by: Pavel Dovgalyuk <Pavel.Dovgalyuk@ispras.ru>
Acked-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <165364837856.688121.8785039478408995979.stgit@pasha-ThinkPad-X280>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Diffstat (limited to 'softmmu')
| -rw-r--r-- | softmmu/icount.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/softmmu/icount.c b/softmmu/icount.c index 1cafec5014..4504433e16 100644 --- a/softmmu/icount.c +++ b/softmmu/icount.c @@ -322,7 +322,7 @@ void icount_start_warp_timer(void) * to vCPU was processed in advance and vCPU went to sleep. * Therefore we have to wake it up for doing someting. */ - if (replay_has_checkpoint()) { + if (replay_has_event()) { qemu_clock_notify(QEMU_CLOCK_VIRTUAL); } return; @@ -404,6 +404,8 @@ void icount_account_warp_timer(void) return; } + replay_async_events(); + /* warp clock deterministically in record/replay mode */ if (!replay_checkpoint(CHECKPOINT_CLOCK_WARP_ACCOUNT)) { return; |