#ifndef __NET_GENEVE_H
#define __NET_GENEVE_H  1

#include <net/udp_tunnel.h>

/* Geneve Header:
 *  +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
 *  |Ver|  Opt Len  |O|C|    Rsvd.  |          Protocol Type        |
 *  +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
 *  |        Virtual Network Identifier (VNI)       |    Reserved   |
 *  +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
 *  |                    Variable Length Options                    |
 *  +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
 *
 * Option Header:
 *  +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
 *  |          Option Class         |      Type     |R|R|R| Length  |
 *  +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
 *  |                      Variable Option Data                     |
 *  +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
 */

struct geneve_opt {
	__be16	opt_class;
	u8	type;
#ifdef __LITTLE_ENDIAN_BITFIELD
	u8	length:5;
	u8	r3:1;
	u8	r2:1;
	u8	r1:1;
#else
	u8	r1:1;
	u8	r2:1;
	u8	r3:1;
	u8	length:5;
#endif
	u8	opt_data[];
};

#define GENEVE_CRIT_OPT_TYPE (1 << 7)

struct genevehdr {
#ifdef __LITTLE_ENDIAN_BITFIELD
	u8 opt_len:6;
	u8 ver:2;
	u8 rsvd1:6;
	u8 critical:1;
	u8 oam:1;
#else
	u8 ver:2;
	u8 opt_len:6;
	u8 oam:1;
	u8 critical:1;
	u8 rsvd1:6;
#endif
	__be16 proto_type;
	u8 vni[3];
	u8 rsvd2;
	struct geneve_opt options[];
};

#ifdef CONFIG_INET
struct net_device *geneve_dev_create_fb(struct net *net, const char *name,
					u8 name_assign_type, u16 dst_port);
#endif /*ifdef CONFIG_INET */

#endif /*ifdef__NET_GENEVE_H */
bf6207a'>refs</a><a href='/cgit.cgi/linux/net-next.git/log/net/packet/Kconfig?h=nds-private-remove'>log</a><a href='/cgit.cgi/linux/net-next.git/tree/net/packet/Kconfig?h=nds-private-remove&amp;id=eeeefd41843218c55a8782a6920f044d9bf6207a'>tree</a><a href='/cgit.cgi/linux/net-next.git/commit/net/packet/Kconfig?h=nds-private-remove&amp;id=eeeefd41843218c55a8782a6920f044d9bf6207a'>commit</a><a class='active' href='/cgit.cgi/linux/net-next.git/diff/net/packet/Kconfig?h=nds-private-remove&amp;id=eeeefd41843218c55a8782a6920f044d9bf6207a'>diff</a></td><td class='form'><form class='right' method='get' action='/cgit.cgi/linux/net-next.git/log/net/packet/Kconfig'>
<input type='hidden' name='h' value='nds-private-remove'/><input type='hidden' name='id' value='eeeefd41843218c55a8782a6920f044d9bf6207a'/><select name='qt'>
<option value='grep'>log msg</option>
<option value='author'>author</option>
<option value='committer'>committer</option>
<option value='range'>range</option>
</select>
<input class='txt' type='search' size='10' name='q' value=''/>
<input type='submit' value='search'/>
</form>
</td></tr></table>
<div class='path'>path: <a href='/cgit.cgi/linux/net-next.git/diff/?h=nds-private-remove&amp;id=eeeefd41843218c55a8782a6920f044d9bf6207a'>root</a>/<a href='/cgit.cgi/linux/net-next.git/diff/net?h=nds-private-remove&amp;id=eeeefd41843218c55a8782a6920f044d9bf6207a'>net</a>/<a href='/cgit.cgi/linux/net-next.git/diff/net/packet?h=nds-private-remove&amp;id=eeeefd41843218c55a8782a6920f044d9bf6207a'>packet</a>/<a href='/cgit.cgi/linux/net-next.git/diff/net/packet/Kconfig?h=nds-private-remove&amp;id=eeeefd41843218c55a8782a6920f044d9bf6207a'>Kconfig</a></div><div class='content'><div class='cgit-panel'><b>diff options</b><form method='get'><input type='hidden' name='h' value='nds-private-remove'/><input type='hidden' name='id' value='eeeefd41843218c55a8782a6920f044d9bf6207a'/><table><tr><td colspan='2'/></tr><tr><td class='label'>context:</td><td class='ctrl'><select name='context' onchange='this.form.submit();'><option value='1'>1</option><option value='2'>2</option><option value='3' selected='selected'>3</option><option value='4'>4</option><option value='5'>5</option><option value='6'>6</option><option value='7'>7</option><option value='8'>8</option><option value='9'>9</option><option value='10'>10</option><option value='15'>15</option><option value='20'>20</option><option value='25'>25</option><option value='30'>30</option><option value='35'>35</option><option value='40'>40</option></select></td></tr><tr><td class='label'>space:</td><td class='ctrl'><select name='ignorews' onchange='this.form.submit();'><option value='0' selected='selected'>include</option><option value='1'>ignore</option></select></td></tr><tr><td class='label'>mode:</td><td class='ctrl'><select name='dt' onchange='this.form.submit();'><option value='0' selected='selected'>unified</option><option value='1'>ssdiff</option><option value='2'>stat only</option></select></td></tr><tr><td/><td class='ctrl'><noscript><input type='submit' value='reload'/></noscript></td></tr></table></form></div><div class='diffstat-header'><a href='/cgit.cgi/linux/net-next.git/diff/?h=nds-private-remove&amp;id=eeeefd41843218c55a8782a6920f044d9bf6207a'>Diffstat</a> (limited to 'net/packet/Kconfig')</div><table summary='diffstat' class='diffstat'>