Searched refs:gnt_ref (Results 1 – 3 of 3) sorted by relevance
| /Linux-v5.4/drivers/xen/xen-pciback/ |
| D | xenbus.c | 107 static int xen_pcibk_do_attach(struct xen_pcibk_device *pdev, int gnt_ref, in xen_pcibk_do_attach() argument
115 gnt_ref, remote_evtchn); in xen_pcibk_do_attach()
117 err = xenbus_map_ring_valloc(pdev->xdev, &gnt_ref, 1, &vaddr); in xen_pcibk_do_attach()
145 int gnt_ref, remote_evtchn; in xen_pcibk_attach() local
163 "pci-op-ref", "%u", &gnt_ref, in xen_pcibk_attach()
182 err = xen_pcibk_do_attach(pdev, gnt_ref, remote_evtchn); in xen_pcibk_attach()
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| /Linux-v5.4/drivers/pci/ |
| D | xen-pcifront.c | 44 int gnt_ref; member
750 pdev->gnt_ref = INVALID_GRANT_REF; in alloc_pdev()
775 if (pdev->gnt_ref != INVALID_GRANT_REF) in free_pdev()
776 gnttab_end_foreign_access(pdev->gnt_ref, 0 /* r/w page */, in free_pdev()
796 pdev->gnt_ref = gref; in pcifront_publish_info()
820 "pci-op-ref", "%u", pdev->gnt_ref); in pcifront_publish_info()
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| /Linux-v5.4/drivers/xen/xenbus/ |
| D | xenbus_client.c | 544 grant_ref_t *gnt_ref, in xenbus_map_ring_valloc_hvm() argument
574 err = __xenbus_map_ring(dev, gnt_ref, nr_grefs, node->handles, in xenbus_map_ring_valloc_hvm()
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