Searched defs:gnt_ref (Results 1 - 3 of 3) sorted by relevance

/drivers/xen/xen-pciback/
H A Dxenbus.c101 static int xen_pcibk_do_attach(struct xen_pcibk_device *pdev, int gnt_ref, argument
108 "Attaching to frontend resources - gnt_ref=%d evtchn=%d\n",
109 gnt_ref, remote_evtchn);
111 err = xenbus_map_ring_valloc(pdev->xdev, gnt_ref, &vaddr);
139 int gnt_ref, remote_evtchn; local
157 "pci-op-ref", "%u", &gnt_ref,
175 err = xen_pcibk_do_attach(pdev, gnt_ref, remote_evtchn);
/drivers/xen/xenbus/
H A Dxenbus_client.c450 * @gnt_ref: grant reference
461 int xenbus_map_ring_valloc(struct xenbus_device *dev, int gnt_ref, void **vaddr) argument
463 return ring_ops->map(dev, gnt_ref, vaddr);
468 int gnt_ref, void **vaddr)
472 .ref = gnt_ref,
501 gnt_ref, dev->otherend_id);
517 int gnt_ref, void **vaddr)
535 err = xenbus_map_ring(dev, gnt_ref, &node->handle, addr);
556 * @gnt_ref: grant reference
567 int xenbus_map_ring(struct xenbus_device *dev, int gnt_ref, argument
467 xenbus_map_ring_valloc_pv(struct xenbus_device *dev, int gnt_ref, void **vaddr) argument
516 xenbus_map_ring_valloc_hvm(struct xenbus_device *dev, int gnt_ref, void **vaddr) argument
[all...]
/drivers/pci/
H A Dxen-pcifront.c40 int gnt_ref; member in struct:pcifront_device
730 pdev->gnt_ref = INVALID_GRANT_REF;
755 if (pdev->gnt_ref != INVALID_GRANT_REF)
756 gnttab_end_foreign_access(pdev->gnt_ref, 0 /* r/w page */,
775 pdev->gnt_ref = err;
799 "pci-op-ref", "%u", pdev->gnt_ref);

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