On Wed, Feb 8, 2023 at 3:03 AM Tony Nguyen <anthony.l.nguyen@xxxxxxxxx> wrote:
>
> On 2/4/2023 5:35 AM, Jason Xing wrote:
> > From: Jason Xing <kernelxing@xxxxxxxxxxx>
>
> ...
>
> > diff --git a/drivers/net/ethernet/intel/ixgbe/ixgbe_main.c b/drivers/net/ethernet/intel/ixgbe/ixgbe_main.c
> > index ab8370c413f3..2c1b6eb60436 100644
> > --- a/drivers/net/ethernet/intel/ixgbe/ixgbe_main.c
> > +++ b/drivers/net/ethernet/intel/ixgbe/ixgbe_main.c
> > @@ -6777,6 +6777,18 @@ static void ixgbe_free_all_rx_resources(struct ixgbe_adapter *adapter)
> > ixgbe_free_rx_resources(adapter->rx_ring[i]);
> > }
> >
> > +/**
> > + * ixgbe_max_xdp_frame_size - returns the maximum allowed frame size for XDP
> > + * @adapter - device handle, pointer to adapter
> > + */
>
> Please use ':' instead of '-' for kdoc
>
> drivers/net/ethernet/intel/ixgbe/ixgbe_main.c:6785: warning: Function
> parameter or member 'adapter' not described in 'ixgbe_max_xdp_frame_size'
>
> i.e.
>
> @adapter: device handle, pointer to adapter
Thanks for correcting the format. Now I understand.
Thanks,
Jason
>
> > +static int ixgbe_max_xdp_frame_size(struct ixgbe_adapter *adapter)
> > +{
> > + if (PAGE_SIZE >= 8192 || adapter->flags2 & IXGBE_FLAG2_RX_LEGACY)
> > + return IXGBE_RXBUFFER_2K;
> > + else
> > + return IXGBE_RXBUFFER_3K;
> > +}
> > +
