1#ifndef HW_COMPAT_H
2#define HW_COMPAT_H
3
4#define HW_COMPAT_2_11
5
6#define HW_COMPAT_2_10 \
7 {\
8 .driver = "virtio-mouse-device",\
9 .property = "wheel-axis",\
10 .value = "false",\
11 },{\
12 .driver = "virtio-tablet-device",\
13 .property = "wheel-axis",\
14 .value = "false",\
15 },
16
17#define HW_COMPAT_2_9 \
18 {\
19 .driver = "pci-bridge",\
20 .property = "shpc",\
21 .value = "off",\
22 },{\
23 .driver = "intel-iommu",\
24 .property = "pt",\
25 .value = "off",\
26 },{\
27 .driver = "virtio-net-device",\
28 .property = "x-mtu-bypass-backend",\
29 .value = "off",\
30 },{\
31 .driver = "pcie-root-port",\
32 .property = "x-migrate-msix",\
33 .value = "false",\
34 },
35
36#define HW_COMPAT_2_8 \
37 {\
38 .driver = "fw_cfg_mem",\
39 .property = "x-file-slots",\
40 .value = stringify(0x10),\
41 },{\
42 .driver = "fw_cfg_io",\
43 .property = "x-file-slots",\
44 .value = stringify(0x10),\
45 },{\
46 .driver = "pflash_cfi01",\
47 .property = "old-multiple-chip-handling",\
48 .value = "on",\
49 },{\
50 .driver = "pci-bridge",\
51 .property = "shpc",\
52 .value = "on",\
53 },{\
54 .driver = TYPE_PCI_DEVICE,\
55 .property = "x-pcie-extcap-init",\
56 .value = "off",\
57 },{\
58 .driver = "virtio-pci",\
59 .property = "x-pcie-deverr-init",\
60 .value = "off",\
61 },{\
62 .driver = "virtio-pci",\
63 .property = "x-pcie-lnkctl-init",\
64 .value = "off",\
65 },{\
66 .driver = "virtio-pci",\
67 .property = "x-pcie-pm-init",\
68 .value = "off",\
69 },{\
70 .driver = "cirrus-vga",\
71 .property = "vgamem_mb",\
72 .value = "8",\
73 },{\
74 .driver = "isa-cirrus-vga",\
75 .property = "vgamem_mb",\
76 .value = "8",\
77 },
78
79#define HW_COMPAT_2_7 \
80 {\
81 .driver = "virtio-pci",\
82 .property = "page-per-vq",\
83 .value = "on",\
84 },{\
85 .driver = "virtio-serial-device",\
86 .property = "emergency-write",\
87 .value = "off",\
88 },{\
89 .driver = "ioapic",\
90 .property = "version",\
91 .value = "0x11",\
92 },{\
93 .driver = "intel-iommu",\
94 .property = "x-buggy-eim",\
95 .value = "true",\
96 },{\
97 .driver = "virtio-pci",\
98 .property = "x-ignore-backend-features",\
99 .value = "on",\
100 },
101
102#define HW_COMPAT_2_6 \
103 {\
104 .driver = "virtio-mmio",\
105 .property = "format_transport_address",\
106 .value = "off",\
107 },{\
108 .driver = "virtio-pci",\
109 .property = "disable-modern",\
110 .value = "on",\
111 },{\
112 .driver = "virtio-pci",\
113 .property = "disable-legacy",\
114 .value = "off",\
115 },
116
117#define HW_COMPAT_2_5 \
118 {\
119 .driver = "isa-fdc",\
120 .property = "fallback",\
121 .value = "144",\
122 },{\
123 .driver = "pvscsi",\
124 .property = "x-old-pci-configuration",\
125 .value = "on",\
126 },{\
127 .driver = "pvscsi",\
128 .property = "x-disable-pcie",\
129 .value = "on",\
130 },\
131 {\
132 .driver = "vmxnet3",\
133 .property = "x-old-msi-offsets",\
134 .value = "on",\
135 },{\
136 .driver = "vmxnet3",\
137 .property = "x-disable-pcie",\
138 .value = "on",\
139 },
140
141#define HW_COMPAT_2_4 \
142 {\
143 .driver = "virtio-blk-device",\
144 .property = "scsi",\
145 .value = "true",\
146 },{\
147 .driver = "e1000",\
148 .property = "extra_mac_registers",\
149 .value = "off",\
150 },{\
151 .driver = "virtio-pci",\
152 .property = "x-disable-pcie",\
153 .value = "on",\
154 },{\
155 .driver = "virtio-pci",\
156 .property = "migrate-extra",\
157 .value = "off",\
158 },{\
159 .driver = "fw_cfg_mem",\
160 .property = "dma_enabled",\
161 .value = "off",\
162 },{\
163 .driver = "fw_cfg_io",\
164 .property = "dma_enabled",\
165 .value = "off",\
166 },
167
168#define HW_COMPAT_2_3 \
169 {\
170 .driver = "virtio-blk-pci",\
171 .property = "any_layout",\
172 .value = "off",\
173 },{\
174 .driver = "virtio-balloon-pci",\
175 .property = "any_layout",\
176 .value = "off",\
177 },{\
178 .driver = "virtio-serial-pci",\
179 .property = "any_layout",\
180 .value = "off",\
181 },{\
182 .driver = "virtio-9p-pci",\
183 .property = "any_layout",\
184 .value = "off",\
185 },{\
186 .driver = "virtio-rng-pci",\
187 .property = "any_layout",\
188 .value = "off",\
189 },{\
190 .driver = TYPE_PCI_DEVICE,\
191 .property = "x-pcie-lnksta-dllla",\
192 .value = "off",\
193 },{\
194 .driver = "migration",\
195 .property = "send-configuration",\
196 .value = "off",\
197 },{\
198 .driver = "migration",\
199 .property = "send-section-footer",\
200 .value = "off",\
201 },{\
202 .driver = "migration",\
203 .property = "store-global-state",\
204 .value = "off",\
205 },
206
207#define HW_COMPAT_2_2 \
208
209
210#define HW_COMPAT_2_1 \
211 {\
212 .driver = "intel-hda",\
213 .property = "old_msi_addr",\
214 .value = "on",\
215 },{\
216 .driver = "VGA",\
217 .property = "qemu-extended-regs",\
218 .value = "off",\
219 },{\
220 .driver = "secondary-vga",\
221 .property = "qemu-extended-regs",\
222 .value = "off",\
223 },{\
224 .driver = "virtio-scsi-pci",\
225 .property = "any_layout",\
226 .value = "off",\
227 },{\
228 .driver = "usb-mouse",\
229 .property = "usb_version",\
230 .value = stringify(1),\
231 },{\
232 .driver = "usb-kbd",\
233 .property = "usb_version",\
234 .value = stringify(1),\
235 },{\
236 .driver = "virtio-pci",\
237 .property = "virtio-pci-bus-master-bug-migration",\
238 .value = "on",\
239 },
240
241#endif
242
