#include <linux/pci.h>
#include <linux/usb.h>
#include <linux/usb/ehci_def.h>
#include <linux/usb/hcd.h>
#include <asm/xen/hypercall.h>
#include <xen/interface/physdev.h>
#include <xen/xen.h>

static int xen_dbgp_op(struct usb_hcd *hcd, int op)
{
#ifdef CONFIG_PCI
	const struct device *ctrlr = hcd_to_bus(hcd)->controller;
#endif
	struct physdev_dbgp_op dbgp;

	if (!xen_initial_domain())
		return 0;

	dbgp.op = op;

#ifdef CONFIG_PCI
	if (dev_is_pci(ctrlr)) {
		const struct pci_dev *pdev = to_pci_dev(ctrlr);

		dbgp.u.pci.seg = pci_domain_nr(pdev->bus);
		dbgp.u.pci.bus = pdev->bus->number;
		dbgp.u.pci.devfn = pdev->devfn;
		dbgp.bus = PHYSDEVOP_DBGP_BUS_PCI;
	} else
#endif
		dbgp.bus = PHYSDEVOP_DBGP_BUS_UNKNOWN;

	return HYPERVISOR_physdev_op(PHYSDEVOP_dbgp_op, &dbgp);
}

int xen_dbgp_reset_prep(struct usb_hcd *hcd)
{
	return xen_dbgp_op(hcd, PHYSDEVOP_DBGP_RESET_PREPARE);
}

int xen_dbgp_external_startup(struct usb_hcd *hcd)
{
	return xen_dbgp_op(hcd, PHYSDEVOP_DBGP_RESET_DONE);
}

#ifndef CONFIG_EARLY_PRINTK_DBGP
#include <linux/export.h>
EXPORT_SYMBOL_GPL(xen_dbgp_reset_prep);
EXPORT_SYMBOL_GPL(xen_dbgp_external_startup);
#endif
 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=3a89eaa65db68bf53bf92dedc60084f810e1779a'>refs</a><a href='/cgit.cgi/linux/net-next.git/log/net/netlink?h=nds-private-remove'>log</a><a href='/cgit.cgi/linux/net-next.git/tree/net/netlink?h=nds-private-remove&amp;id=3a89eaa65db68bf53bf92dedc60084f810e1779a'>tree</a><a class='active' href='/cgit.cgi/linux/net-next.git/commit/net/netlink?h=nds-private-remove&amp;id=3a89eaa65db68bf53bf92dedc60084f810e1779a'>commit</a><a href='/cgit.cgi/linux/net-next.git/diff/net/netlink?h=nds-private-remove&amp;id=3a89eaa65db68bf53bf92dedc60084f810e1779a'>diff</a></td><td class='form'><form class='right' method='get' action='/cgit.cgi/linux/net-next.git/log/net/netlink'>
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<option value='grep'>log msg</option>
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<div class='path'>path: <a href='/cgit.cgi/linux/net-next.git/commit/?h=nds-private-remove&amp;id=3a89eaa65db68bf53bf92dedc60084f810e1779a'>root</a>/<a href='/cgit.cgi/linux/net-next.git/commit/net?h=nds-private-remove&amp;id=3a89eaa65db68bf53bf92dedc60084f810e1779a'>net</a>/<a href='/cgit.cgi/linux/net-next.git/commit/net/netlink?h=nds-private-remove&amp;id=3a89eaa65db68bf53bf92dedc60084f810e1779a'>netlink</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='3a89eaa65db68bf53bf92dedc60084f810e1779a'/><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>Vivien Didelot &lt;vivien.didelot@savoirfairelinux.com&gt;</td><td class='right'>2017-01-09 16:49:26 -0500</td></tr>
<tr><th>committer</th><td>David S. Miller &lt;davem@davemloft.net&gt;</td><td class='right'>2017-01-09 17:17:30 -0500</td></tr>
<tr><th>commit</th><td colspan='2' class='oid'><a href='/cgit.cgi/linux/net-next.git/commit/net/netlink?h=nds-private-remove&amp;id=3a89eaa65db68bf53bf92dedc60084f810e1779a'>3a89eaa65db68bf53bf92dedc60084f810e1779a</a> (<a href='/cgit.cgi/linux/net-next.git/patch/net/netlink?id=3a89eaa65db68bf53bf92dedc60084f810e1779a'>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=3a89eaa65db68bf53bf92dedc60084f810e1779a'>7dccb8f867e250a5fc2c9664f0cc21ab4fcba244</a> /<a href='/cgit.cgi/linux/net-next.git/tree/net/netlink?h=nds-private-remove&amp;id=3a89eaa65db68bf53bf92dedc60084f810e1779a'>net/netlink</a></td></tr>
<tr><th>parent</th><td colspan='2' class='oid'><a href='/cgit.cgi/linux/net-next.git/commit/net/netlink?h=nds-private-remove&amp;id=bda65b4255ac983ce36a6c0ea6a7794f8e8fcc86'>bda65b4255ac983ce36a6c0ea6a7794f8e8fcc86</a> (<a href='/cgit.cgi/linux/net-next.git/diff/net/netlink?h=nds-private-remove&amp;id=3a89eaa65db68bf53bf92dedc60084f810e1779a&amp;id2=bda65b4255ac983ce36a6c0ea6a7794f8e8fcc86'>diff</a>)</td></tr></table>
<div class='commit-subject'>net: dsa: select NET_SWITCHDEV</div><div class='commit-msg'>The support for DSA Ethernet switch chips depends on TCP/IP networking,
thus explicit that HAVE_NET_DSA depends on INET.

DSA uses SWITCHDEV, thus select it instead of depending on it.

Signed-off-by: Vivien Didelot &lt;vivien.didelot@savoirfairelinux.com&gt;
Reviewed-by: Andrew Lunn &lt;andrew@lunn.ch&gt;
Reviewed-by: Florian Fainelli &lt;f.fainelli@gmail.com&gt;
Tested-by: Randy Dunlap &lt;rdunlap@infradead.org&gt;
Signed-off-by: David S. Miller &lt;davem@davemloft.net&gt;
</div><div class='diffstat-header'><a href='/cgit.cgi/linux/net-next.git/diff/?h=nds-private-remove&amp;id=3a89eaa65db68bf53bf92dedc60084f810e1779a'>Diffstat</a> (limited to 'net/netlink')</div><table summary='diffstat' class='diffstat'>