netdev - [PATCH net v3 0/2] virtio_net: fix lock warning and unrecoverable state

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Date: Tue, 28 May 2024 21:41:14 +0800
From: Heng Qi <hengqi@...ux.alibaba.com>
To: netdev@...r.kernel.org,
	virtualization@...ts.linux.dev
Cc: Jason Wang <jasowang@...hat.com>,
	"Michael S. Tsirkin" <mst@...hat.com>,
	Xuan Zhuo <xuanzhuo@...ux.alibaba.com>,
	"David S. Miller" <davem@...emloft.net>,
	Eric Dumazet <edumazet@...gle.com>,
	Jakub Kicinski <kuba@...nel.org>,
	Paolo Abeni <pabeni@...hat.com>,
	Jiri Pirko <jiri@...nulli.us>,
	Daniel Jurgens <danielj@...dia.com>
Subject: [PATCH net v3 0/2] virtio_net: fix lock warning and unrecoverable state

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.

Changelog
=======
v2->v3:
  Patch(2/2): Refactor code instead of revert the patch.

v1->v2:
  Patch(2/2): rephase the commit log.

Heng Qi (2):
  virtio_net: fix possible dim status unrecoverable
  virtio_net: fix a spurious deadlock issue

 drivers/net/virtio_net.c | 38 +++++++++++++++++---------------------
 1 file changed, 17 insertions(+), 21 deletions(-)

-- 
2.32.0.3.g01195cf9f