2 * Copyright (c) 2011 NetApp, Inc.
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions
8 * 1. Redistributions of source code must retain the above copyright
9 * notice, this list of conditions and the following disclaimer.
10 * 2. Redistributions in binary form must reproduce the above copyright
11 * notice, this list of conditions and the following disclaimer in the
12 * documentation and/or other materials provided with the distribution.
14 * THIS SOFTWARE IS PROVIDED BY NETAPP, INC ``AS IS'' AND
15 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
16 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
17 * ARE DISCLAIMED. IN NO EVENT SHALL NETAPP, INC OR CONTRIBUTORS BE LIABLE
18 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
19 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
20 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
21 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
22 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
23 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
29 #include <sys/cdefs.h>
30 __FBSDID("$FreeBSD$");
32 #include <sys/param.h>
33 #include <sys/systm.h>
34 #include <sys/errno.h>
36 #include <machine/vmm.h>
43 printf("amd_iommu_init: not implemented\n");
48 amd_iommu_cleanup(void)
51 printf("amd_iommu_cleanup: not implemented\n");
55 amd_iommu_enable(void)
58 printf("amd_iommu_enable: not implemented\n");
62 amd_iommu_disable(void)
65 printf("amd_iommu_disable: not implemented\n");
69 amd_iommu_create_domain(vm_paddr_t maxaddr)
72 printf("amd_iommu_create_domain: not implemented\n");
77 amd_iommu_destroy_domain(void *domain)
80 printf("amd_iommu_destroy_domain: not implemented\n");
84 amd_iommu_create_mapping(void *domain, vm_paddr_t gpa, vm_paddr_t hpa,
88 printf("amd_iommu_create_mapping: not implemented\n");
93 amd_iommu_remove_mapping(void *domain, vm_paddr_t gpa, uint64_t len)
96 printf("amd_iommu_remove_mapping: not implemented\n");
101 amd_iommu_add_device(void *domain, uint16_t rid)
104 printf("amd_iommu_add_device: not implemented\n");
108 amd_iommu_remove_device(void *domain, uint16_t rid)
111 printf("amd_iommu_remove_device: not implemented\n");
115 amd_iommu_invalidate_tlb(void *domain)
118 printf("amd_iommu_invalidate_tlb: not implemented\n");
121 struct iommu_ops iommu_ops_amd = {
126 amd_iommu_create_domain,
127 amd_iommu_destroy_domain,
128 amd_iommu_create_mapping,
129 amd_iommu_remove_mapping,
130 amd_iommu_add_device,
131 amd_iommu_remove_device,
132 amd_iommu_invalidate_tlb,