/* Simple wrappers around HVM functions */
#ifndef XEN_HVM_H__
#define XEN_HVM_H__

#include <xen/interface/hvm/params.h>
#include <asm/xen/hypercall.h>

static const char *param_name(int op)
{
#define PARAM(x) [HVM_PARAM_##x] = #x
	static const char *const names[] = {
		PARAM(CALLBACK_IRQ),
		PARAM(STORE_PFN),
		PARAM(STORE_EVTCHN),
		PARAM(PAE_ENABLED),
		PARAM(IOREQ_PFN),
		PARAM(BUFIOREQ_PFN),
		PARAM(TIMER_MODE),
		PARAM(HPET_ENABLED),
		PARAM(IDENT_PT),
		PARAM(DM_DOMAIN),
		PARAM(ACPI_S_STATE),
		PARAM(VM86_TSS),
		PARAM(VPT_ALIGN),
		PARAM(CONSOLE_PFN),
		PARAM(CONSOLE_EVTCHN),
	};
#undef PARAM

	if (op >= ARRAY_SIZE(names))
		return "unknown";

	if (!names[op])
		return "reserved";

	return names[op];
}
static inline int hvm_get_parameter(int idx, uint64_t *value)
{
	struct xen_hvm_param xhv;
	int r;

	xhv.domid = DOMID_SELF;
	xhv.index = idx;
	r = HYPERVISOR_hvm_op(HVMOP_get_param, &xhv);
	if (r < 0) {
		pr_err("Cannot get hvm parameter %s (%d): %d!\n",
		       param_name(idx), idx, r);
		return r;
	}
	*value = xhv.value;
	return r;
}

#define HVM_CALLBACK_VIA_TYPE_VECTOR 0x2
#define HVM_CALLBACK_VIA_TYPE_SHIFT 56
#define HVM_CALLBACK_VECTOR(x) (((uint64_t)HVM_CALLBACK_VIA_TYPE_VECTOR)<<\
		HVM_CALLBACK_VIA_TYPE_SHIFT | (x))

#endif /* XEN_HVM_H__ */
et-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=62ed8ceda1699acae01b666497f004bfd3d67a6f'>refs</a><a href='/cgit.cgi/linux/net-next.git/log/include/trace/events/vb2.h?h=nds-private-remove'>log</a><a href='/cgit.cgi/linux/net-next.git/tree/include/trace/events/vb2.h?h=nds-private-remove&amp;id=62ed8ceda1699acae01b666497f004bfd3d67a6f'>tree</a><a class='active' href='/cgit.cgi/linux/net-next.git/commit/include/trace/events/vb2.h?h=nds-private-remove&amp;id=62ed8ceda1699acae01b666497f004bfd3d67a6f'>commit</a><a href='/cgit.cgi/linux/net-next.git/diff/include/trace/events/vb2.h?h=nds-private-remove&amp;id=62ed8ceda1699acae01b666497f004bfd3d67a6f'>diff</a></td><td class='form'><form class='right' method='get' action='/cgit.cgi/linux/net-next.git/log/include/trace/events/vb2.h'>
<input type='hidden' name='h' value='nds-private-remove'/><input type='hidden' name='id' value='62ed8ceda1699acae01b666497f004bfd3d67a6f'/><select name='qt'>
<option value='grep'>log msg</option>
<option value='author'>author</option>
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</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/commit/?h=nds-private-remove&amp;id=62ed8ceda1699acae01b666497f004bfd3d67a6f'>root</a>/<a href='/cgit.cgi/linux/net-next.git/commit/include?h=nds-private-remove&amp;id=62ed8ceda1699acae01b666497f004bfd3d67a6f'>include</a>/<a href='/cgit.cgi/linux/net-next.git/commit/include/trace?h=nds-private-remove&amp;id=62ed8ceda1699acae01b666497f004bfd3d67a6f'>trace</a>/<a href='/cgit.cgi/linux/net-next.git/commit/include/trace/events?h=nds-private-remove&amp;id=62ed8ceda1699acae01b666497f004bfd3d67a6f'>events</a>/<a href='/cgit.cgi/linux/net-next.git/commit/include/trace/events/vb2.h?h=nds-private-remove&amp;id=62ed8ceda1699acae01b666497f004bfd3d67a6f'>vb2.h</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='62ed8ceda1699acae01b666497f004bfd3d67a6f'/><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>Dmitry Torokhov &lt;dmitry.torokhov@gmail.com&gt;</td><td class='right'>2017-01-24 09:57:18 -0800</td></tr>
<tr><th>committer</th><td>Dmitry Torokhov &lt;dmitry.torokhov@gmail.com&gt;</td><td class='right'>2017-01-24 09:57:18 -0800</td></tr>
<tr><th>commit</th><td colspan='2' class='oid'><a href='/cgit.cgi/linux/net-next.git/commit/include/trace/events/vb2.h?h=nds-private-remove&amp;id=62ed8ceda1699acae01b666497f004bfd3d67a6f'>62ed8ceda1699acae01b666497f004bfd3d67a6f</a> (<a href='/cgit.cgi/linux/net-next.git/patch/include/trace/events/vb2.h?id=62ed8ceda1699acae01b666497f004bfd3d67a6f'>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=62ed8ceda1699acae01b666497f004bfd3d67a6f'>fe38c83c49dfd568b540666948ef78cb9d082c38</a> /<a href='/cgit.cgi/linux/net-next.git/tree/include/trace/events/vb2.h?h=nds-private-remove&amp;id=62ed8ceda1699acae01b666497f004bfd3d67a6f'>include/trace/events/vb2.h</a></td></tr>
<tr><th>parent</th><td colspan='2' class='oid'><a href='/cgit.cgi/linux/net-next.git/commit/include/trace/events/vb2.h?h=nds-private-remove&amp;id=1c3415a06b1016a596bfe59e0cfee56c773aa958'>1c3415a06b1016a596bfe59e0cfee56c773aa958</a> (<a href='/cgit.cgi/linux/net-next.git/diff/include/trace/events/vb2.h?h=nds-private-remove&amp;id=62ed8ceda1699acae01b666497f004bfd3d67a6f&amp;id2=1c3415a06b1016a596bfe59e0cfee56c773aa958'>diff</a>)</td></tr><tr><th>parent</th><td colspan='2' class='oid'><a href='/cgit.cgi/linux/net-next.git/commit/include/trace/events/vb2.h?h=nds-private-remove&amp;id=7a308bb3016f57e5be11a677d15b821536419d36'>7a308bb3016f57e5be11a677d15b821536419d36</a> (<a href='/cgit.cgi/linux/net-next.git/diff/include/trace/events/vb2.h?h=nds-private-remove&amp;id=62ed8ceda1699acae01b666497f004bfd3d67a6f&amp;id2=7a308bb3016f57e5be11a677d15b821536419d36'>diff</a>)</td></tr></table>
<div class='commit-subject'>Merge tag 'v4.10-rc5' into for-linus</div><div class='commit-msg'>Sync up with mainline to apply fixup to a commit that came through
power supply tree.
</div><div class='diffstat-header'><a href='/cgit.cgi/linux/net-next.git/diff/?h=nds-private-remove&amp;id=62ed8ceda1699acae01b666497f004bfd3d67a6f'>Diffstat</a> (limited to 'include/trace/events/vb2.h')</div><table summary='diffstat' class='diffstat'>