Re: [RFC net-next 1/1] hv_netvsc: Link queues to NAPIs

[Joe Damato <jdamato@fastly.com>]

On Thu, Sep 26, 2024 at 04:10:24PM +0100, Simon Horman wrote:
> On Tue, Sep 24, 2024 at 11:48:51PM +0000, Joe Damato wrote:
> > Use netif_queue_set_napi to link queues to NAPI instances so that they
> > can be queried with netlink.
> > 
> > Signed-off-by: Joe Damato <jdamato@fastly.com>
> > ---
> >  drivers/net/hyperv/netvsc.c       | 11 ++++++++++-
> >  drivers/net/hyperv/rndis_filter.c |  9 +++++++--
> >  2 files changed, 17 insertions(+), 3 deletions(-)
> > 
> > diff --git a/drivers/net/hyperv/netvsc.c b/drivers/net/hyperv/netvsc.c
> > index 2b6ec979a62f..ccaa4690dba0 100644
> > --- a/drivers/net/hyperv/netvsc.c
> > +++ b/drivers/net/hyperv/netvsc.c
> > @@ -712,8 +712,11 @@ void netvsc_device_remove(struct hv_device *device)
> >  	for (i = 0; i < net_device->num_chn; i++) {
> >  		/* See also vmbus_reset_channel_cb(). */
> >  		/* only disable enabled NAPI channel */
> > -		if (i < ndev->real_num_rx_queues)
> > +		if (i < ndev->real_num_rx_queues) {
> > +			netif_queue_set_napi(ndev, i, NETDEV_QUEUE_TYPE_TX, NULL);
> > +			netif_queue_set_napi(ndev, i, NETDEV_QUEUE_TYPE_RX, NULL);
> 
> Hi Joe,
> 
> When you post a non-RFC version of this patch, could you consider
> line-wrapping the above to 80 columns, as is still preferred for
> Networking code?
> 
> There is an option to checkpatch that will warn you about this.

Thanks for letting me know.

I run checkpatch.pl --strict and usually it seems to let me know if
I am over 80, but maybe there's another option I need?