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...de. Also extract a helper function of disable queue pairs, and use newly introduced helper function in error unwinding and virtnet_close; Issue: 3383038 Fixes: 754b8a21a96d ("virtio_net: setup xdp_rxq_info") Signed-off-by: Feng Liu <feliu at nvidia.com> Reviewed-by: William Tu <witu at nvidia.com> Reviewed-by: Parav Pandit <parav at nvidia.com> Reviewed-by: Simon Horman <simon.horman at corigine.com> Acked-by: Michael S. Tsirkin <mst at redhat.com> Change-Id: Ib4c6a97cb7b837cfa484c593dd43a435c47ea68f --- drivers/net/virtio_net.c | 30 ++++++++++++++++++++-...

...chments > > > On Fri, Apr 28, 2023 at 06:43:46PM -0400, Feng Liu wrote: >> Use newly introduced helper function that exactly does the same of >> closing the queue pairs. >> >> Signed-off-by: Feng Liu <feliu at nvidia.com> >> Reviewed-by: William Tu <witu at nvidia.com> >> Reviewed-by: Parav Pandit <parav at nvidia.com> > > I guess this was put in a separate patch to 1/2, as it's more > net-next material, as opposed to 1/2 which seems to be net material. > FWIIW, I'd lean to putting 1/2 in net. And holding this on...

Use newly introduced helper function that exactly does the same of closing the queue pairs. Signed-off-by: Feng Liu <feliu at nvidia.com> Reviewed-by: William Tu <witu at nvidia.com> Reviewed-by: Parav Pandit <parav at nvidia.com> --- drivers/net/virtio_net.c | 7 ++----- 1 file changed, 2 insertions(+), 5 deletions(-) diff --git a/drivers/net/virtio_net.c b/drivers/net/virtio_net.c index fc6ee833a09f..5cd78e154d14 100644 --- a/drivers/net/virtio_net.c...

..., Apr 28, 2023 at 06:43:46PM -0400, Feng Liu wrote: > > > Use newly introduced helper function that exactly does the same of > > > closing the queue pairs. > > > > > > Signed-off-by: Feng Liu <feliu at nvidia.com> > > > Reviewed-by: William Tu <witu at nvidia.com> > > > Reviewed-by: Parav Pandit <parav at nvidia.com> > > > > I guess this was put in a separate patch to 1/2, as it's more > > net-next material, as opposed to 1/2 which seems to be net material. > > FWIIW, I'd lean to putting 1/2 i...

...DP and enabled NAPI, which is not the expected behavior. Need to roll back the previous rq initialization to avoid leaks in error unwinding of init code. Fixes: 754b8a21a96d ("virtio_net: setup xdp_rxq_info") Signed-off-by: Feng Liu <feliu at nvidia.com> Reviewed-by: William Tu <witu at nvidia.com> Reviewed-by: Parav Pandit <parav at nvidia.com> --- drivers/net/virtio_net.c | 24 +++++++++++++++++++----- 1 file changed, 19 insertions(+), 5 deletions(-) diff --git a/drivers/net/virtio_net.c b/drivers/net/virtio_net.c index 8d8038538fc4..fc6ee833a09f 100644 --- a/drive...

...able helper function in error unwinding and virtnet_close. Use enable helper function in virtnet_open. Fixes: 754b8a21a96d ("virtio_net: setup xdp_rxq_info") Signed-off-by: Feng Liu <feliu at nvidia.com> Reviewed-by: Jiri Pirko <jiri at nvidia.com> Reviewed-by: William Tu <witu at nvidia.com> --- v5 -> v6 feedbacks from Xuan Zhuo - add disable_delayed_refill and cancel_delayed_work_sync v4 -> v5 feedbacks from Michael S. Tsirkin - rename helper as virtnet_disable_queue_pair - rename helper as virtnet_enable_queue_pair v3 -> v4 feedbacks from Jiri Pirko - Add...

...ding of init code. Also extract a helper function of disable queue pairs, and use newly introduced helper function in error unwinding and virtnet_close; Fixes: 754b8a21a96d ("virtio_net: setup xdp_rxq_info") Signed-off-by: Feng Liu <feliu at nvidia.com> Reviewed-by: William Tu <witu at nvidia.com> Reviewed-by: Parav Pandit <parav at nvidia.com> Reviewed-by: Simon Horman <simon.horman at corigine.com> Acked-by: Michael S. Tsirkin <mst at redhat.com> --- drivers/net/virtio_net.c | 31 +++++++++++++++++++++---------- 1 file changed, 21 insertions(+), 10 dele...

...extract a helper function of disable queue pairs, and use newly > introduced helper function in error unwinding and virtnet_close; > > Fixes: 754b8a21a96d ("virtio_net: setup xdp_rxq_info") > Signed-off-by: Feng Liu <feliu at nvidia.com> > Reviewed-by: William Tu <witu at nvidia.com> > Reviewed-by: Parav Pandit <parav at nvidia.com> > Reviewed-by: Simon Horman <simon.horman at corigine.com> > Acked-by: Michael S. Tsirkin <mst at redhat.com> > --- > drivers/net/virtio_net.c | 31 +++++++++++++++++++++---------- > 1 file chan...

...nction of disable queue pairs, and use newly > introduced helper function in error unwinding and virtnet_close; > > Issue: 3383038 > Fixes: 754b8a21a96d ("virtio_net: setup xdp_rxq_info") > Signed-off-by: Feng Liu <feliu at nvidia.com> > Reviewed-by: William Tu <witu at nvidia.com> > Reviewed-by: Parav Pandit <parav at nvidia.com> > Reviewed-by: Simon Horman <simon.horman at corigine.com> > Acked-by: Michael S. Tsirkin <mst at redhat.com> > Change-Id: Ib4c6a97cb7b837cfa484c593dd43a435c47ea68f > --- > drivers/net/virtio_ne...

...pairs, and use newly >> introduced helper function in error unwinding and virtnet_close; >> >> Issue: 3383038 >> Fixes: 754b8a21a96d ("virtio_net: setup xdp_rxq_info") >> Signed-off-by: Feng Liu <feliu at nvidia.com> >> Reviewed-by: William Tu <witu at nvidia.com> >> Reviewed-by: Parav Pandit <parav at nvidia.com> >> Reviewed-by: Simon Horman <simon.horman at corigine.com> >> Acked-by: Michael S. Tsirkin <mst at redhat.com> >> Change-Id: Ib4c6a97cb7b837cfa484c593dd43a435c47ea68f >> --- >&gt...

...virtnet_close; >>>>>> >>>>>> Issue: 3383038 >>>>>> Fixes: 754b8a21a96d ("virtio_net: setup xdp_rxq_info") >>>>>> Signed-off-by: Feng Liu <feliu at nvidia.com> >>>>>> Reviewed-by: William Tu <witu at nvidia.com> >>>>>> Reviewed-by: Parav Pandit <parav at nvidia.com> >>>>>> Reviewed-by: Simon Horman <simon.horman at corigine.com> >>>>>> Acked-by: Michael S. Tsirkin <mst at redhat.com> >>>>>> Change-Id...

...unwinding and virtnet_close; > >>>> > >>>> Issue: 3383038 > >>>> Fixes: 754b8a21a96d ("virtio_net: setup xdp_rxq_info") > >>>> Signed-off-by: Feng Liu <feliu at nvidia.com> > >>>> Reviewed-by: William Tu <witu at nvidia.com> > >>>> Reviewed-by: Parav Pandit <parav at nvidia.com> > >>>> Reviewed-by: Simon Horman <simon.horman at corigine.com> > >>>> Acked-by: Michael S. Tsirkin <mst at redhat.com> > >>>> Change-Id: Ib4c6a97cb...