[net,0/2] virtio_net: fix lock warning and unrecoverable state

Message

Heng Qi May 22, 2024, 3:45 a.m. UTC

Patch 1 describes and fixes an issue where dim cannot return to
normal state in certain scenarios.

Patch 2 attempts to resolve lockdep's complaints that holding many
nested locks and when there is a maximum number of queues may also
be problematic, so try to remove the dim_lock.

Heng Qi (2):
  virtio_net: fix possible dim status unrecoverable
  Revert "virtio_net: Add a lock for per queue RX coalesce"

 drivers/net/virtio_net.c | 55 ++++++++++------------------------------
 1 file changed, 13 insertions(+), 42 deletions(-)