On 8/31/21 5:54 PM, David Marchand wrote:
> The callfds[] array stores eventfds sequentially for Rx and Tx vq.
>
> Fixes: 3d4fb6fd2505 ("net/virtio-user: support Rx interrupt")
> Cc: sta...@dpdk.org
>
> Signed-off-by: David Marchand <david.march...@redhat.com>
> ---
> drivers/net/virtio/virtio_user/virtio_user_dev.c | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/drivers/net/virtio/virtio_user/virtio_user_dev.c
> b/drivers/net/virtio/virtio_user/virtio_user_dev.c
> index 16c58710d7..89f8b2271f 100644
> --- a/drivers/net/virtio/virtio_user/virtio_user_dev.c
> +++ b/drivers/net/virtio/virtio_user/virtio_user_dev.c
> @@ -416,7 +416,7 @@ virtio_user_fill_intr_handle(struct virtio_user_dev *dev)
> }
>
> for (i = 0; i < dev->max_queue_pairs; ++i)
> - eth_dev->intr_handle->efds[i] = dev->callfds[i];
> + eth_dev->intr_handle->efds[i] = dev->callfds[2 * i];
> eth_dev->intr_handle->nb_efd = dev->max_queue_pairs;
> eth_dev->intr_handle->max_intr = dev->max_queue_pairs + 1;
> eth_dev->intr_handle->type = RTE_INTR_HANDLE_VDEV;
>
Reviewed-by: Maxime Coquelin <maxime.coque...@redhat.com>
Thanks,
Maxime
