Optimized some codes and fixed PVM hang when enabling auto-converge

[PATCH v7 0/2] Optimized some codes and fixed PVM hang when enabling auto-converge

Rao, Lei posted 2 patches 2 years, 6 months ago

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git fetch https://github.com/patchew-project/qemu tags/patchew/1636427095-11739-1-git-send-email-lei.rao@intel.com

Maintainers: Juan Quintela <quintela@redhat.com>, "Dr. David Alan Gilbert" <dgilbert@redhat.com>, Hailiang Zhang <zhang.zhanghailiang@huawei.com>

migration/colo.c |  4 ++++
migration/ram.c  | 57 +++++++++++++++++++++++++++++++++++++++++++++++++++++---
migration/ram.h  |  1 +
3 files changed, 59 insertions(+), 3 deletions(-)

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[PATCH v7 0/2] Optimized some codes and fixed PVM hang when enabling auto-converge

Posted by Rao, Lei 2 years, 6 months ago

From: "Rao, Lei" <lei.rao@intel.com>

Changes since v1-v6:
    --Reset the state of the auto-converge counters at every checkpoint instead of directly disabling.
    --Remove cpu_throttle_stop from mig_throttle_counter_reset.

The series of patches include:
    Reduced the PVM stop time during checkpoint.
    Fixed the PVM hang when enabling auto-converge feature for COLO.

Rao, Lei (2):
  Reset the auto-converge counter at every checkpoint.
  Reduce the PVM stop time during Checkpoint

 migration/colo.c |  4 ++++
 migration/ram.c  | 57 +++++++++++++++++++++++++++++++++++++++++++++++++++++---
 migration/ram.h  |  1 +
 3 files changed, 59 insertions(+), 3 deletions(-)

-- 
1.8.3.1