netdev - [PATCH net-next 0/3] virtio_net: enable the irq for ctrlq

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Message-Id: <20240425125855.87025-1-hengqi@linux.alibaba.com>
Date: Thu, 25 Apr 2024 20:58:52 +0800
From: Heng Qi <hengqi@...ux.alibaba.com>
To: netdev@...r.kernel.org,
	virtualization@...ts.linux.dev
Cc: "Michael S . Tsirkin" <mst@...hat.com>,
	Jason Wang <jasowang@...hat.com>,
	Xuan Zhuo <xuanzhuo@...ux.alibaba.com>,
	Eric Dumazet <edumazet@...gle.com>,
	"David S . Miller" <davem@...emloft.net>,
	Jakub Kicinski <kuba@...nel.org>,
	Paolo Abeni <pabeni@...hat.com>
Subject: [PATCH net-next 0/3] virtio_net: enable the irq for ctrlq

Ctrlq in polling mode may cause the virtual machine to hang and
occupy additional CPU resources. Enabling the irq for ctrlq
alleviates this problem and allows commands to be requested
concurrently.

This patch set is on top of
https://lore.kernel.org/all/20240423035746.699466-1-danielj@nvidia.com/ ,
so patchwork may cause warnings.

Heng Qi (3):
  virtio_net: enable irq for the control vq
  virtio_net: fix possible dim status unrecoverable
  virtio_net: improve dim command request efficiency

 drivers/net/virtio_net.c | 268 +++++++++++++++++++++++++++++++++++----
 1 file changed, 240 insertions(+), 28 deletions(-)

-- 
2.32.0.3.g01195cf9f