/******************************************************************************
 * nmi.h
 *
 * NMI callback registration and reason codes.
 *
 * Copyright (c) 2005, Keir Fraser <keir@xensource.com>
 */

#ifndef __XEN_PUBLIC_NMI_H__
#define __XEN_PUBLIC_NMI_H__

#include <xen/interface/xen.h>

/*
 * NMI reason codes:
 * Currently these are x86-specific, stored in arch_shared_info.nmi_reason.
 */
 /* I/O-check error reported via ISA port 0x61, bit 6. */
#define _XEN_NMIREASON_io_error     0
#define XEN_NMIREASON_io_error      (1UL << _XEN_NMIREASON_io_error)
 /* PCI SERR reported via ISA port 0x61, bit 7. */
#define _XEN_NMIREASON_pci_serr     1
#define XEN_NMIREASON_pci_serr      (1UL << _XEN_NMIREASON_pci_serr)
 /* Unknown hardware-generated NMI. */
#define _XEN_NMIREASON_unknown      2
#define XEN_NMIREASON_unknown       (1UL << _XEN_NMIREASON_unknown)

/*
 * long nmi_op(unsigned int cmd, void *arg)
 * NB. All ops return zero on success, else a negative error code.
 */

/*
 * Register NMI callback for this (calling) VCPU. Currently this only makes
 * sense for domain 0, vcpu 0. All other callers will be returned EINVAL.
 * arg == pointer to xennmi_callback structure.
 */
#define XENNMI_register_callback   0
struct xennmi_callback {
    unsigned long handler_address;
    unsigned long pad;
};
DEFINE_GUEST_HANDLE_STRUCT(xennmi_callback);

/*
 * Deregister NMI callback for this (calling) VCPU.
 * arg == NULL.
 */
#define XENNMI_unregister_callback 1

#endif /* __XEN_PUBLIC_NMI_H__ */
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<div class='path'>path: <a href='/cgit.cgi/linux/net-next.git/commit/?id=ca92e6c7e6329029d7188487a5c32e86ef471977'>root</a>/<a href='/cgit.cgi/linux/net-next.git/commit/net?id=ca92e6c7e6329029d7188487a5c32e86ef471977'>net</a>/<a href='/cgit.cgi/linux/net-next.git/commit/net/mac80211?id=ca92e6c7e6329029d7188487a5c32e86ef471977'>mac80211</a>/<a href='/cgit.cgi/linux/net-next.git/commit/net/mac80211/wpa.h?id=ca92e6c7e6329029d7188487a5c32e86ef471977'>wpa.h</a></div><div class='content'><div class='cgit-panel'><b>diff options</b><form method='get'><input type='hidden' name='id' value='ca92e6c7e6329029d7188487a5c32e86ef471977'/><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>Linus Torvalds &lt;torvalds@linux-foundation.org&gt;</td><td class='right'>2017-01-18 11:13:41 -0800</td></tr>
<tr><th>committer</th><td>Linus Torvalds &lt;torvalds@linux-foundation.org&gt;</td><td class='right'>2017-01-18 11:13:41 -0800</td></tr>
<tr><th>commit</th><td colspan='2' class='oid'><a href='/cgit.cgi/linux/net-next.git/commit/net/mac80211/wpa.h?id=ca92e6c7e6329029d7188487a5c32e86ef471977'>ca92e6c7e6329029d7188487a5c32e86ef471977</a> (<a href='/cgit.cgi/linux/net-next.git/patch/net/mac80211/wpa.h?id=ca92e6c7e6329029d7188487a5c32e86ef471977'>patch</a>)</td></tr>
<tr><th>tree</th><td colspan='2' class='oid'><a href='/cgit.cgi/linux/net-next.git/tree/?id=ca92e6c7e6329029d7188487a5c32e86ef471977'>704fb5c2ca533cdb569826522eed0dbbcf31f316</a> /<a href='/cgit.cgi/linux/net-next.git/tree/net/mac80211/wpa.h?id=ca92e6c7e6329029d7188487a5c32e86ef471977'>net/mac80211/wpa.h</a></td></tr>
<tr><th>parent</th><td colspan='2' class='oid'><a href='/cgit.cgi/linux/net-next.git/commit/net/mac80211/wpa.h?id=0b75f821ec8be459dd4dec77be39595d989d77ac'>0b75f821ec8be459dd4dec77be39595d989d77ac</a> (<a href='/cgit.cgi/linux/net-next.git/diff/net/mac80211/wpa.h?id=ca92e6c7e6329029d7188487a5c32e86ef471977&amp;id2=0b75f821ec8be459dd4dec77be39595d989d77ac'>diff</a>)</td></tr><tr><th>parent</th><td colspan='2' class='oid'><a href='/cgit.cgi/linux/net-next.git/commit/net/mac80211/wpa.h?id=4205e4786d0b9fc3b4fec7b1910cf645a0468307'>4205e4786d0b9fc3b4fec7b1910cf645a0468307</a> (<a href='/cgit.cgi/linux/net-next.git/diff/net/mac80211/wpa.h?id=ca92e6c7e6329029d7188487a5c32e86ef471977&amp;id2=4205e4786d0b9fc3b4fec7b1910cf645a0468307'>diff</a>)</td></tr></table>
<div class='commit-subject'>Merge branch 'smp-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip</div><div class='commit-msg'>Pull SMP hotplug update from Thomas Gleixner:
 "This contains a trivial typo fix and an extension to the core code for
  dynamically allocating states in the prepare stage.

  The extension is necessary right now because we need a proper way to
  unbreak LTTNG, which iscurrently non functional due to the removal of
  the notifiers. Surely it's out of tree, but it's widely used by
  distros.

  The simple solution would have been to reserve a state for LTTNG, but
  I'm not fond about unused crap in the kernel and the dynamic range,
  which we admittedly should have done right away, allows us to remove
  quite some of the hardcoded states, i.e. those which have no ordering
  requirements. So doing the right thing now is better than having an
  smaller intermediate solution which needs to be reworked anyway"

* 'smp-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
  cpu/hotplug: Provide dynamic range for prepare stage
  perf/x86/amd/ibs: Fix typo after cleanup state names in cpu/hotplug
</div><div class='diffstat-header'><a href='/cgit.cgi/linux/net-next.git/diff/?id=ca92e6c7e6329029d7188487a5c32e86ef471977'>Diffstat</a> (limited to 'net/mac80211/wpa.h')</div><table summary='diffstat' class='diffstat'>