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Searched refs:xen_emul_unplug (Results 1 – 2 of 2) sorted by relevance

/linux-3.4.99/arch/x86/xen/
Dplatform-pci-unplug.c36 static int xen_emul_unplug; variable
76 if (xen_emul_unplug & XEN_UNPLUG_NEVER) in xen_unplug_emulated_devices()
85 (xen_emul_unplug & XEN_UNPLUG_UNNECESSARY))) in xen_unplug_emulated_devices()
90 if (!xen_emul_unplug) { in xen_unplug_emulated_devices()
94 xen_emul_unplug |= XEN_UNPLUG_ALL_NICS; in xen_unplug_emulated_devices()
102 xen_emul_unplug |= XEN_UNPLUG_ALL_IDE_DISKS; in xen_unplug_emulated_devices()
106 if (!(xen_emul_unplug & XEN_UNPLUG_UNNECESSARY)) in xen_unplug_emulated_devices()
107 outw(xen_emul_unplug, XEN_IOPORT_UNPLUG); in xen_unplug_emulated_devices()
108 xen_platform_pci_unplug = xen_emul_unplug; in xen_unplug_emulated_devices()
125 xen_emul_unplug |= XEN_UNPLUG_ALL; in parse_xen_emul_unplug()
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/linux-3.4.99/Documentation/
Dkernel-parameters.txt2975 xen_emul_unplug= [HW,X86,XEN]