/*
 * netsniff-ng - the packet sniffing beast
 * Copyright 2009, 2010 Daniel Borkmann.
 * Subject to the GPL, version 2.
 */

extern int set_sockopt_hwtimestamp(int sock, const char *dev);

#ifdef __WITH_HARDWARE_TIMESTAMPING
#include <string.h>
#include <sys/ioctl.h>
#include <sys/types.h>
#include <sys/socket.h>
#include <linux/sockios.h>
#include <linux/net_tstamp.h>
#include <linux/net_tstamp.h>
#include <linux/if_packet.h>
#include <linux/if.h>

#include "xutils.h"

int set_sockopt_hwtimestamp(int sock, const char *dev)
{
	int timesource, ret;
	struct hwtstamp_config hwconfig;
	struct ifreq ifr;

	if (!strncmp("any", dev, strlen("any")))
		return -1;

	memset(&hwconfig, 0, sizeof(hwconfig));
	hwconfig.tx_type = HWTSTAMP_TX_OFF;
	hwconfig.rx_filter = HWTSTAMP_FILTER_ALL;

	memset(&ifr, 0, sizeof(ifr));
	strlcpy(ifr.ifr_name, dev, sizeof(ifr.ifr_name));
	ifr.ifr_data = &hwconfig;

	ret = ioctl(sock, SIOCSHWTSTAMP, &ifr);
	if (ret < 0)
		return -1;

	timesource = SOF_TIMESTAMPING_RAW_HARDWARE;

	return setsockopt(sock, SOL_PACKET, PACKET_TIMESTAMP, &timesource,
			  sizeof(timesource));
}
#else
int set_sockopt_hwtimestamp(int sock, const char *dev)
{
	return -1;
}
#endif
ter</option>
<option value='nds-private-remove' selected='selected'>nds-private-remove</option>
<option value='packet-loop-back'>packet-loop-back</option>
<option value='packet-rx-pump-back'>packet-rx-pump-back</option>
</select> <input type='submit' value='switch'/></form></td></tr>
<tr><td class='sub'>net-next plumbings</td><td class='sub right'>Tobias Klauser</td></tr></table>
<table class='tabs'><tr><td>
<a href='/cgit.cgi/linux/net-next.git/?h=nds-private-remove'>summary</a><a href='/cgit.cgi/linux/net-next.git/refs/?h=nds-private-remove&amp;id=719dbb2df78fc9a40e28392b07cd715bfc5a665c'>refs</a><a href='/cgit.cgi/linux/net-next.git/log/Documentation?h=nds-private-remove'>log</a><a href='/cgit.cgi/linux/net-next.git/tree/Documentation?h=nds-private-remove&amp;id=719dbb2df78fc9a40e28392b07cd715bfc5a665c'>tree</a><a class='active' href='/cgit.cgi/linux/net-next.git/commit/Documentation?h=nds-private-remove&amp;id=719dbb2df78fc9a40e28392b07cd715bfc5a665c'>commit</a><a href='/cgit.cgi/linux/net-next.git/diff/Documentation?h=nds-private-remove&amp;id=719dbb2df78fc9a40e28392b07cd715bfc5a665c'>diff</a></td><td class='form'><form class='right' method='get' action='/cgit.cgi/linux/net-next.git/log/Documentation'>
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<div class='path'>path: <a href='/cgit.cgi/linux/net-next.git/commit/?h=nds-private-remove&amp;id=719dbb2df78fc9a40e28392b07cd715bfc5a665c'>root</a>/<a href='/cgit.cgi/linux/net-next.git/commit/Documentation?h=nds-private-remove&amp;id=719dbb2df78fc9a40e28392b07cd715bfc5a665c'>Documentation</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='719dbb2df78fc9a40e28392b07cd715bfc5a665c'/><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><table summary='commit info' class='commit-info'>
<tr><th>author</th><td>Michael Ellerman &lt;mpe@ellerman.id.au&gt;</td><td class='right'>2016-07-30 13:43:19 +1000</td></tr>
<tr><th>committer</th><td>Michael Ellerman &lt;mpe@ellerman.id.au&gt;</td><td class='right'>2016-07-30 13:43:19 +1000</td></tr>
<tr><th>commit</th><td colspan='2' class='oid'><a href='/cgit.cgi/linux/net-next.git/commit/Documentation?h=nds-private-remove&amp;id=719dbb2df78fc9a40e28392b07cd715bfc5a665c'>719dbb2df78fc9a40e28392b07cd715bfc5a665c</a> (<a href='/cgit.cgi/linux/net-next.git/patch/Documentation?id=719dbb2df78fc9a40e28392b07cd715bfc5a665c'>patch</a>)</td></tr>
<tr><th>tree</th><td colspan='2' class='oid'><a href='/cgit.cgi/linux/net-next.git/tree/?h=nds-private-remove&amp;id=719dbb2df78fc9a40e28392b07cd715bfc5a665c'>0bbc3b84b74178d18164f5522ee3715623f94bbe</a> /<a href='/cgit.cgi/linux/net-next.git/tree/Documentation?h=nds-private-remove&amp;id=719dbb2df78fc9a40e28392b07cd715bfc5a665c'>Documentation</a></td></tr>
<tr><th>parent</th><td colspan='2' class='oid'><a href='/cgit.cgi/linux/net-next.git/commit/Documentation?h=nds-private-remove&amp;id=fbef66f0adcddf4475e19f3d09df22fb34e633f6'>fbef66f0adcddf4475e19f3d09df22fb34e633f6</a> (<a href='/cgit.cgi/linux/net-next.git/diff/Documentation?h=nds-private-remove&amp;id=719dbb2df78fc9a40e28392b07cd715bfc5a665c&amp;id2=fbef66f0adcddf4475e19f3d09df22fb34e633f6'>diff</a>)</td></tr><tr><th>parent</th><td colspan='2' class='oid'><a href='/cgit.cgi/linux/net-next.git/commit/Documentation?h=nds-private-remove&amp;id=9f595fd8b54809fed13fc30906ef1e90a3fcfbc9'>9f595fd8b54809fed13fc30906ef1e90a3fcfbc9</a> (<a href='/cgit.cgi/linux/net-next.git/diff/Documentation?h=nds-private-remove&amp;id=719dbb2df78fc9a40e28392b07cd715bfc5a665c&amp;id2=9f595fd8b54809fed13fc30906ef1e90a3fcfbc9'>diff</a>)</td></tr></table>
<div class='commit-subject'>Merge branch 'next' of git://git.kernel.org/pub/scm/linux/kernel/git/scottwood/linux into next</div><div class='commit-msg'>Freescale updates from Scott:

"Highlights include more 8xx optimizations, device tree updates,
and MVME7100 support."
</div><div class='diffstat-header'><a href='/cgit.cgi/linux/net-next.git/diff/?h=nds-private-remove&amp;id=719dbb2df78fc9a40e28392b07cd715bfc5a665c'>Diffstat</a> (limited to 'Documentation')</div><table summary='diffstat' class='diffstat'>