[v5] vhost/vsock: add support for VHOST_RESET_OWNER and CPR migration

[PATCH v5 0/5] vhost/vsock: add support for VHOST_RESET_OWNER and CPR migration

Andrey Drobyshev posted 5 patches 4 days, 15 hours ago

Diff against v1 v2 v3 v4 v6
Download series mbox

There is a newer version of this series

drivers/vhost/vhost.c | 11 ++++++
drivers/vhost/vsock.c | 80 +++++++++++++++++++++++++++++++++----------
2 files changed, 72 insertions(+), 19 deletions(-)

Expand all Fold all

[PATCH v5 0/5] vhost/vsock: add support for VHOST_RESET_OWNER and CPR migration

Posted by Andrey Drobyshev 4 days, 15 hours ago

v4 -> v5:

  * Patch 4:
    - call synchronize_rcu() unconditionally;
    - call vhost_dev_flush(dev) instead of vhost_run_work_list(worker)
      to drain remaining work;
    - reword comment and commit message.

v4: https://lore.kernel.org/virtualization/20260714151638.143019-1-andrey.drobyshev@virtuozzo.com

Andrey Drobyshev (3):
  vhost/vsock: suppress EHOSTUNREACH fast-fail during CPR pause
  vhost/vsock: re-scan TX virtqueue on device start
  vhost: synchronize with RCU readers when freeing workers

Pavel Tikhomirov (2):
  vhost/vsock: split out vhost_vsock_drop_backends helper
  vhost/vsock: add VHOST_RESET_OWNER ioctl

 drivers/vhost/vhost.c | 11 ++++++
 drivers/vhost/vsock.c | 80 +++++++++++++++++++++++++++++++++----------
 2 files changed, 72 insertions(+), 19 deletions(-)

-- 
2.47.1