Re: [Qemu-devel] [PATCH 1/4] eth: add speed and duplex definitions

["Michael S. Tsirkin" <mst@redhat.com>]

On Thu, Mar 01, 2018 at 10:46:33PM -0500, Jason Baron wrote:
> Pull in definitions for SPEED_UNKNOWN, DUPLEX_UNKNOWN, DUPLEX_HALF,
> and DUPLEX_FULL.
> 
> Signed-off-by: Jason Baron <jbaron@akamai.com>
> Cc: "Michael S. Tsirkin" <mst@redhat.com>
> Cc: Jason Wang <jasowang@redhat.com>
> Cc: virtio-dev@lists.oasis-open.org
> ---
>  include/net/eth.h | 7 +++++++
>  1 file changed, 7 insertions(+)
> 
> diff --git a/include/net/eth.h b/include/net/eth.h
> index 09054a5..9843678 100644
> --- a/include/net/eth.h
> +++ b/include/net/eth.h
> @@ -417,4 +417,11 @@ bool
>  eth_parse_ipv6_hdr(const struct iovec *pkt, int pkt_frags,
>                     size_t ip6hdr_off, eth_ip6_hdr_info *info);
>  
> +/* ethtool defines - from linux/ethtool.h */
> +#define SPEED_UNKNOWN           -1
> +
> +#define DUPLEX_HALF             0x00
> +#define DUPLEX_FULL             0x01
> +#define DUPLEX_UNKNOWN          0xff
> +
>  #endif

While that's not a lot, I think we should import linux/ethtool.h into
include/standard-headers/linux/ using scripts/update-linux-headers.sh

> -- 
> 2.7.4