Re: [PATCH 1/4] net: if_arp: add ARPHRD_PUREIP type
From: Greg KH <gregkh@linuxfoundation.org>
Date: 2021-06-23 17:20:00
Also in:
bpf, linux-arm-kernel, linux-doc, lkml, netdev
On Wed, Jun 23, 2021 at 07:34:49PM +0800, Rocco Yue wrote:
quoted hunk ↗ jump to hunk
This patch add the definition of ARPHRD_PUREIP which can for example be used by mobile ccmni device as device type. ARPHRD_PUREIP means that this device doesn't need kernel to generate ipv6 link-local address in any addr_gen_mode. Signed-off-by: Rocco Yue <redacted> --- include/uapi/linux/if_arp.h | 1 + 1 file changed, 1 insertion(+)diff --git a/include/uapi/linux/if_arp.h b/include/uapi/linux/if_arp.h index c3cc5a9e5eaf..4463c9e9e8b4 100644 --- a/include/uapi/linux/if_arp.h +++ b/include/uapi/linux/if_arp.h@@ -61,6 +61,7 @@ #define ARPHRD_DDCMP 517 /* Digital's DDCMP protocol */ #define ARPHRD_RAWHDLC 518 /* Raw HDLC */ #define ARPHRD_RAWIP 519 /* Raw IP */ +#define ARPHRD_PUREIP 520 /* Pure IP */
In looking at the patches, what differs "PUREIP" from "RAWIP"? It seems to be the same to me. If they are different, where is that documented? thanks, greg k-h _______________________________________________ Linux-mediatek mailing list Linux-mediatek@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-mediatek