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Searched refs:xen_gnttab_ops (Results 1 – 5 of 5) sorted by relevance

/qemu/include/hw/xen/
H A Dxen_backend_ops.h165 extern struct gnttab_backend_ops *xen_gnttab_ops;
169 return xen_gnttab_ops && in qemu_xen_gnttab_can_map_multi()
175 if (!xen_gnttab_ops) { in qemu_xen_gnttab_open()
178 return xen_gnttab_ops->open(); in qemu_xen_gnttab_open()
183 if (!xen_gnttab_ops) { in qemu_xen_gnttab_close()
186 return xen_gnttab_ops->close(xgt); in qemu_xen_gnttab_close()
194 if (!xen_gnttab_ops) { in qemu_xen_gnttab_grant_copy()
205 if (!xen_gnttab_ops) { in qemu_xen_gnttab_set_max_grants()
208 return xen_gnttab_ops->set_max_grants(xgt, nr_grants); in qemu_xen_gnttab_set_max_grants()
215 if (!xen_gnttab_ops) { in qemu_xen_gnttab_map_refs()
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/qemu/system/
H A Dglobals.c64 struct gnttab_backend_ops *xen_gnttab_ops; variable
/qemu/hw/xen/
H A Dxen-operations.c420 xen_gnttab_ops = &libxengnttab_backend_ops; in setup_xen_backend_ops()
H A Dxen-legacy-backend.c614 if (xen_evtchn_ops == NULL || xen_gnttab_ops == NULL) { in xen_be_init()
/qemu/hw/i386/kvm/
H A Dxen_gnttab.c103 xen_gnttab_ops = &emu_gnttab_backend_ops; in xen_gnttab_realize()