Thread (25 messages) 25 messages, 3 authors, 2024-12-06

Re: [PATCH net-next v3 7/7] virtio_net: ensure netdev_tx_reset_queue is called on bind xsk for tx

From: Jason Wang <jasowang@redhat.com>
Date: 2024-12-05 07:33:23
Also in: lkml, stable, virtualization

On Wed, Dec 4, 2024 at 1:08 PM Koichiro Den [off-list ref] wrote:
virtnet_sq_bind_xsk_pool() flushes tx skbs and then resets tx queue, so
DQL counters need to be reset when flushing has actually occurred, Add
virtnet_sq_free_unused_buf_done() as a callback for virtqueue_resize()
to handle this.

Fixes: 21a4e3ce6dc7 ("virtio_net: xsk: bind/unbind xsk for tx")
Signed-off-by: Koichiro Den <redacted>
---
Acked-by: Jason Wang <jasowang@redhat.com>

Thanks
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