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1 /* automatically generated by tools/bindgen-all-the-things */
2 
3 #![allow(clippy::missing_safety_doc)]
4 #![allow(clippy::undocumented_unsafe_blocks)]
5 #![allow(clippy::upper_case_acronyms)]
6 #![allow(non_upper_case_globals)]
7 #![allow(non_camel_case_types)]
8 #![allow(non_snake_case)]
9 #![allow(dead_code)]
10 
11 // Added by vfio_sys/bindgen.sh
12 use zerocopy::FromBytes;
13 use zerocopy::Immutable;
14 use zerocopy::IntoBytes;
15 use zerocopy::KnownLayout;
16 
17 // TODO(b/292077398): Upstream or remove ACPI notification forwarding support
18 pub const VFIO_PCI_ACPI_NTFY_IRQ_INDEX: std::os::raw::c_uint = 5;
19 
20 #[repr(C)]
21 #[derive(Debug, Default)]
22 pub struct vfio_acpi_dsm {
23     pub argsz: u32,
24     pub padding: u32,
25     pub args: __IncompleteArrayField<u8>,
26 }
27 
28 #[repr(C)]
29 #[derive(Debug, Default, Copy, Clone)]
30 pub struct vfio_acpi_notify_eventfd {
31     pub notify_eventfd: i32,
32     pub reserved: u32,
33 }
34 
35 #[repr(C)]
36 #[derive(Debug, Default)]
37 pub struct vfio_region_info_with_cap {
38     pub region_info: vfio_region_info,
39     pub cap_info: __IncompleteArrayField<u8>,
40 }
41 
42 // vfio_iommu_type1_info_cap_iova_range minus the incomplete iova_ranges
43 // array, so that zerocopy traits can be implemented.
44 #[repr(C)]
45 #[derive(Debug, Default, Copy, Clone, FromBytes, Immutable, IntoBytes, KnownLayout)]
46 pub struct vfio_iommu_type1_info_cap_iova_range_header {
47     pub header: vfio_info_cap_header,
48     pub nr_iovas: u32,
49     pub reserved: u32,
50 }
51 
52 // Experimental Android uABI
53 pub const VFIO_PKVM_PVIOMMU: u32 = 11;
54 
55 #[repr(C)]
56 #[derive(Default)]
57 pub struct __IncompleteArrayField<T>(::std::marker::PhantomData<T>, [T; 0]);
58 impl<T> __IncompleteArrayField<T> {
59     #[inline]
new() -> Self60     pub const fn new() -> Self {
61         __IncompleteArrayField(::std::marker::PhantomData, [])
62     }
63     #[inline]
as_ptr(&self) -> *const T64     pub fn as_ptr(&self) -> *const T {
65         self as *const _ as *const T
66     }
67     #[inline]
as_mut_ptr(&mut self) -> *mut T68     pub fn as_mut_ptr(&mut self) -> *mut T {
69         self as *mut _ as *mut T
70     }
71     #[inline]
as_slice(&self, len: usize) -> &[T]72     pub unsafe fn as_slice(&self, len: usize) -> &[T] {
73         ::std::slice::from_raw_parts(self.as_ptr(), len)
74     }
75     #[inline]
as_mut_slice(&mut self, len: usize) -> &mut [T]76     pub unsafe fn as_mut_slice(&mut self, len: usize) -> &mut [T] {
77         ::std::slice::from_raw_parts_mut(self.as_mut_ptr(), len)
78     }
79 }
80 impl<T> ::std::fmt::Debug for __IncompleteArrayField<T> {
fmt(&self, fmt: &mut ::std::fmt::Formatter<'_>) -> ::std::fmt::Result81     fn fmt(&self, fmt: &mut ::std::fmt::Formatter<'_>) -> ::std::fmt::Result {
82         fmt.write_str("__IncompleteArrayField")
83     }
84 }
85 pub const VFIO_API_VERSION: u32 = 0;
86 pub const VFIO_TYPE1_IOMMU: u32 = 1;
87 pub const VFIO_SPAPR_TCE_IOMMU: u32 = 2;
88 pub const VFIO_TYPE1v2_IOMMU: u32 = 3;
89 pub const VFIO_DMA_CC_IOMMU: u32 = 4;
90 pub const VFIO_EEH: u32 = 5;
91 pub const VFIO_TYPE1_NESTING_IOMMU: u32 = 6;
92 pub const VFIO_SPAPR_TCE_v2_IOMMU: u32 = 7;
93 pub const VFIO_NOIOMMU_IOMMU: u32 = 8;
94 pub const VFIO_UNMAP_ALL: u32 = 9;
95 pub const VFIO_UPDATE_VADDR: u32 = 10;
96 pub const VFIO_TYPE: u32 = 59;
97 pub const VFIO_BASE: u32 = 100;
98 pub const VFIO_GROUP_FLAGS_VIABLE: u32 = 1;
99 pub const VFIO_GROUP_FLAGS_CONTAINER_SET: u32 = 2;
100 pub const VFIO_DEVICE_FLAGS_RESET: u32 = 1;
101 pub const VFIO_DEVICE_FLAGS_PCI: u32 = 2;
102 pub const VFIO_DEVICE_FLAGS_PLATFORM: u32 = 4;
103 pub const VFIO_DEVICE_FLAGS_AMBA: u32 = 8;
104 pub const VFIO_DEVICE_FLAGS_CCW: u32 = 16;
105 pub const VFIO_DEVICE_FLAGS_AP: u32 = 32;
106 pub const VFIO_DEVICE_FLAGS_FSL_MC: u32 = 64;
107 pub const VFIO_DEVICE_FLAGS_CAPS: u32 = 128;
108 pub const VFIO_DEVICE_FLAGS_CDX: u32 = 256;
109 pub const VFIO_DEVICE_INFO_CAP_ZPCI_BASE: u32 = 1;
110 pub const VFIO_DEVICE_INFO_CAP_ZPCI_GROUP: u32 = 2;
111 pub const VFIO_DEVICE_INFO_CAP_ZPCI_UTIL: u32 = 3;
112 pub const VFIO_DEVICE_INFO_CAP_ZPCI_PFIP: u32 = 4;
113 pub const VFIO_DEVICE_INFO_CAP_PCI_ATOMIC_COMP: u32 = 5;
114 pub const VFIO_PCI_ATOMIC_COMP32: u32 = 1;
115 pub const VFIO_PCI_ATOMIC_COMP64: u32 = 2;
116 pub const VFIO_PCI_ATOMIC_COMP128: u32 = 4;
117 pub const VFIO_REGION_INFO_FLAG_READ: u32 = 1;
118 pub const VFIO_REGION_INFO_FLAG_WRITE: u32 = 2;
119 pub const VFIO_REGION_INFO_FLAG_MMAP: u32 = 4;
120 pub const VFIO_REGION_INFO_FLAG_CAPS: u32 = 8;
121 pub const VFIO_REGION_INFO_CAP_SPARSE_MMAP: u32 = 1;
122 pub const VFIO_REGION_INFO_CAP_TYPE: u32 = 2;
123 pub const VFIO_REGION_TYPE_PCI_VENDOR_TYPE: u32 = 2147483648;
124 pub const VFIO_REGION_TYPE_PCI_VENDOR_MASK: u32 = 65535;
125 pub const VFIO_REGION_TYPE_GFX: u32 = 1;
126 pub const VFIO_REGION_TYPE_CCW: u32 = 2;
127 pub const VFIO_REGION_TYPE_MIGRATION_DEPRECATED: u32 = 3;
128 pub const VFIO_REGION_SUBTYPE_INTEL_IGD_OPREGION: u32 = 1;
129 pub const VFIO_REGION_SUBTYPE_INTEL_IGD_HOST_CFG: u32 = 2;
130 pub const VFIO_REGION_SUBTYPE_INTEL_IGD_LPC_CFG: u32 = 3;
131 pub const VFIO_REGION_SUBTYPE_NVIDIA_NVLINK2_RAM: u32 = 1;
132 pub const VFIO_REGION_SUBTYPE_IBM_NVLINK2_ATSD: u32 = 1;
133 pub const VFIO_REGION_SUBTYPE_GFX_EDID: u32 = 1;
134 pub const VFIO_DEVICE_GFX_LINK_STATE_UP: u32 = 1;
135 pub const VFIO_DEVICE_GFX_LINK_STATE_DOWN: u32 = 2;
136 pub const VFIO_REGION_SUBTYPE_CCW_ASYNC_CMD: u32 = 1;
137 pub const VFIO_REGION_SUBTYPE_CCW_SCHIB: u32 = 2;
138 pub const VFIO_REGION_SUBTYPE_CCW_CRW: u32 = 3;
139 pub const VFIO_REGION_SUBTYPE_MIGRATION_DEPRECATED: u32 = 1;
140 pub const VFIO_DEVICE_STATE_V1_STOP: u32 = 0;
141 pub const VFIO_DEVICE_STATE_V1_RUNNING: u32 = 1;
142 pub const VFIO_DEVICE_STATE_V1_SAVING: u32 = 2;
143 pub const VFIO_DEVICE_STATE_V1_RESUMING: u32 = 4;
144 pub const VFIO_DEVICE_STATE_MASK: u32 = 7;
145 pub const VFIO_REGION_INFO_CAP_MSIX_MAPPABLE: u32 = 3;
146 pub const VFIO_REGION_INFO_CAP_NVLINK2_SSATGT: u32 = 4;
147 pub const VFIO_REGION_INFO_CAP_NVLINK2_LNKSPD: u32 = 5;
148 pub const VFIO_IRQ_INFO_EVENTFD: u32 = 1;
149 pub const VFIO_IRQ_INFO_MASKABLE: u32 = 2;
150 pub const VFIO_IRQ_INFO_AUTOMASKED: u32 = 4;
151 pub const VFIO_IRQ_INFO_NORESIZE: u32 = 8;
152 pub const VFIO_IRQ_SET_DATA_NONE: u32 = 1;
153 pub const VFIO_IRQ_SET_DATA_BOOL: u32 = 2;
154 pub const VFIO_IRQ_SET_DATA_EVENTFD: u32 = 4;
155 pub const VFIO_IRQ_SET_ACTION_MASK: u32 = 8;
156 pub const VFIO_IRQ_SET_ACTION_UNMASK: u32 = 16;
157 pub const VFIO_IRQ_SET_ACTION_TRIGGER: u32 = 32;
158 pub const VFIO_IRQ_SET_DATA_TYPE_MASK: u32 = 7;
159 pub const VFIO_IRQ_SET_ACTION_TYPE_MASK: u32 = 56;
160 pub const VFIO_PCI_DEVID_OWNED: u32 = 0;
161 pub const VFIO_PCI_DEVID_NOT_OWNED: i32 = -1;
162 pub const VFIO_PCI_HOT_RESET_FLAG_DEV_ID: u32 = 1;
163 pub const VFIO_PCI_HOT_RESET_FLAG_DEV_ID_OWNED: u32 = 2;
164 pub const VFIO_GFX_PLANE_TYPE_PROBE: u32 = 1;
165 pub const VFIO_GFX_PLANE_TYPE_DMABUF: u32 = 2;
166 pub const VFIO_GFX_PLANE_TYPE_REGION: u32 = 4;
167 pub const VFIO_DEVICE_IOEVENTFD_8: u32 = 1;
168 pub const VFIO_DEVICE_IOEVENTFD_16: u32 = 2;
169 pub const VFIO_DEVICE_IOEVENTFD_32: u32 = 4;
170 pub const VFIO_DEVICE_IOEVENTFD_64: u32 = 8;
171 pub const VFIO_DEVICE_IOEVENTFD_SIZE_MASK: u32 = 15;
172 pub const VFIO_DEVICE_FEATURE_MASK: u32 = 65535;
173 pub const VFIO_DEVICE_FEATURE_GET: u32 = 65536;
174 pub const VFIO_DEVICE_FEATURE_SET: u32 = 131072;
175 pub const VFIO_DEVICE_FEATURE_PROBE: u32 = 262144;
176 pub const VFIO_DEVICE_FEATURE_PCI_VF_TOKEN: u32 = 0;
177 pub const VFIO_MIGRATION_STOP_COPY: u32 = 1;
178 pub const VFIO_MIGRATION_P2P: u32 = 2;
179 pub const VFIO_MIGRATION_PRE_COPY: u32 = 4;
180 pub const VFIO_DEVICE_FEATURE_MIGRATION: u32 = 1;
181 pub const VFIO_DEVICE_FEATURE_MIG_DEVICE_STATE: u32 = 2;
182 pub const VFIO_DEVICE_FEATURE_LOW_POWER_ENTRY: u32 = 3;
183 pub const VFIO_DEVICE_FEATURE_LOW_POWER_ENTRY_WITH_WAKEUP: u32 = 4;
184 pub const VFIO_DEVICE_FEATURE_LOW_POWER_EXIT: u32 = 5;
185 pub const VFIO_DEVICE_FEATURE_DMA_LOGGING_START: u32 = 6;
186 pub const VFIO_DEVICE_FEATURE_DMA_LOGGING_STOP: u32 = 7;
187 pub const VFIO_DEVICE_FEATURE_DMA_LOGGING_REPORT: u32 = 8;
188 pub const VFIO_DEVICE_FEATURE_MIG_DATA_SIZE: u32 = 9;
189 pub const VFIO_DEVICE_FEATURE_CLEAR_MASTER: u32 = 0;
190 pub const VFIO_DEVICE_FEATURE_SET_MASTER: u32 = 1;
191 pub const VFIO_DEVICE_FEATURE_BUS_MASTER: u32 = 10;
192 pub const VFIO_IOMMU_INFO_PGSIZES: u32 = 1;
193 pub const VFIO_IOMMU_INFO_CAPS: u32 = 2;
194 pub const VFIO_IOMMU_TYPE1_INFO_CAP_IOVA_RANGE: u32 = 1;
195 pub const VFIO_IOMMU_TYPE1_INFO_CAP_MIGRATION: u32 = 2;
196 pub const VFIO_IOMMU_TYPE1_INFO_DMA_AVAIL: u32 = 3;
197 pub const VFIO_DMA_MAP_FLAG_READ: u32 = 1;
198 pub const VFIO_DMA_MAP_FLAG_WRITE: u32 = 2;
199 pub const VFIO_DMA_MAP_FLAG_VADDR: u32 = 4;
200 pub const VFIO_DMA_UNMAP_FLAG_GET_DIRTY_BITMAP: u32 = 1;
201 pub const VFIO_DMA_UNMAP_FLAG_ALL: u32 = 2;
202 pub const VFIO_DMA_UNMAP_FLAG_VADDR: u32 = 4;
203 pub const VFIO_IOMMU_DIRTY_PAGES_FLAG_START: u32 = 1;
204 pub const VFIO_IOMMU_DIRTY_PAGES_FLAG_STOP: u32 = 2;
205 pub const VFIO_IOMMU_DIRTY_PAGES_FLAG_GET_BITMAP: u32 = 4;
206 pub const VFIO_IOMMU_SPAPR_INFO_DDW: u32 = 1;
207 pub const VFIO_EEH_PE_DISABLE: u32 = 0;
208 pub const VFIO_EEH_PE_ENABLE: u32 = 1;
209 pub const VFIO_EEH_PE_UNFREEZE_IO: u32 = 2;
210 pub const VFIO_EEH_PE_UNFREEZE_DMA: u32 = 3;
211 pub const VFIO_EEH_PE_GET_STATE: u32 = 4;
212 pub const VFIO_EEH_PE_STATE_NORMAL: u32 = 0;
213 pub const VFIO_EEH_PE_STATE_RESET: u32 = 1;
214 pub const VFIO_EEH_PE_STATE_STOPPED: u32 = 2;
215 pub const VFIO_EEH_PE_STATE_STOPPED_DMA: u32 = 4;
216 pub const VFIO_EEH_PE_STATE_UNAVAIL: u32 = 5;
217 pub const VFIO_EEH_PE_RESET_DEACTIVATE: u32 = 5;
218 pub const VFIO_EEH_PE_RESET_HOT: u32 = 6;
219 pub const VFIO_EEH_PE_RESET_FUNDAMENTAL: u32 = 7;
220 pub const VFIO_EEH_PE_CONFIGURE: u32 = 8;
221 pub const VFIO_EEH_PE_INJECT_ERR: u32 = 9;
222 #[repr(C)]
223 #[derive(Debug, Default, Copy, Clone, FromBytes, Immutable, IntoBytes, KnownLayout)]
224 pub struct vfio_info_cap_header {
225     pub id: u16,
226     pub version: u16,
227     pub next: u32,
228 }
229 #[repr(C)]
230 #[derive(Debug, Default, Copy, Clone)]
231 pub struct vfio_group_status {
232     pub argsz: u32,
233     pub flags: u32,
234 }
235 #[repr(C)]
236 #[derive(Debug, Default, Copy, Clone)]
237 pub struct vfio_device_info {
238     pub argsz: u32,
239     pub flags: u32,
240     pub num_regions: u32,
241     pub num_irqs: u32,
242     pub cap_offset: u32,
243     pub pad: u32,
244 }
245 #[repr(C)]
246 #[derive(Debug, Default, Copy, Clone)]
247 pub struct vfio_device_info_cap_pci_atomic_comp {
248     pub header: vfio_info_cap_header,
249     pub flags: u32,
250     pub reserved: u32,
251 }
252 #[repr(C)]
253 #[derive(Debug, Default, Copy, Clone)]
254 pub struct vfio_region_info {
255     pub argsz: u32,
256     pub flags: u32,
257     pub index: u32,
258     pub cap_offset: u32,
259     pub size: u64,
260     pub offset: u64,
261 }
262 #[repr(C)]
263 #[derive(Debug, Default, Copy, Clone)]
264 pub struct vfio_region_sparse_mmap_area {
265     pub offset: u64,
266     pub size: u64,
267 }
268 #[repr(C)]
269 #[derive(Debug, Default)]
270 pub struct vfio_region_info_cap_sparse_mmap {
271     pub header: vfio_info_cap_header,
272     pub nr_areas: u32,
273     pub reserved: u32,
274     pub areas: __IncompleteArrayField<vfio_region_sparse_mmap_area>,
275 }
276 #[repr(C)]
277 #[derive(Debug, Default, Copy, Clone)]
278 pub struct vfio_region_info_cap_type {
279     pub header: vfio_info_cap_header,
280     pub type_: u32,
281     pub subtype: u32,
282 }
283 #[repr(C)]
284 #[derive(Debug, Default, Copy, Clone)]
285 pub struct vfio_region_gfx_edid {
286     pub edid_offset: u32,
287     pub edid_max_size: u32,
288     pub edid_size: u32,
289     pub max_xres: u32,
290     pub max_yres: u32,
291     pub link_state: u32,
292 }
293 #[repr(C)]
294 #[derive(Debug, Default, Copy, Clone)]
295 pub struct vfio_device_migration_info {
296     pub device_state: u32,
297     pub reserved: u32,
298     pub pending_bytes: u64,
299     pub data_offset: u64,
300     pub data_size: u64,
301 }
302 #[repr(C)]
303 #[derive(Debug, Default, Copy, Clone)]
304 pub struct vfio_region_info_cap_nvlink2_ssatgt {
305     pub header: vfio_info_cap_header,
306     pub tgt: u64,
307 }
308 #[repr(C)]
309 #[derive(Debug, Default, Copy, Clone)]
310 pub struct vfio_region_info_cap_nvlink2_lnkspd {
311     pub header: vfio_info_cap_header,
312     pub link_speed: u32,
313     pub __pad: u32,
314 }
315 #[repr(C)]
316 #[derive(Debug, Default, Copy, Clone)]
317 pub struct vfio_irq_info {
318     pub argsz: u32,
319     pub flags: u32,
320     pub index: u32,
321     pub count: u32,
322 }
323 #[repr(C)]
324 #[derive(Debug, Default)]
325 pub struct vfio_irq_set {
326     pub argsz: u32,
327     pub flags: u32,
328     pub index: u32,
329     pub start: u32,
330     pub count: u32,
331     pub data: __IncompleteArrayField<u8>,
332 }
333 pub const VFIO_PCI_BAR0_REGION_INDEX: _bindgen_ty_1 = 0;
334 pub const VFIO_PCI_BAR1_REGION_INDEX: _bindgen_ty_1 = 1;
335 pub const VFIO_PCI_BAR2_REGION_INDEX: _bindgen_ty_1 = 2;
336 pub const VFIO_PCI_BAR3_REGION_INDEX: _bindgen_ty_1 = 3;
337 pub const VFIO_PCI_BAR4_REGION_INDEX: _bindgen_ty_1 = 4;
338 pub const VFIO_PCI_BAR5_REGION_INDEX: _bindgen_ty_1 = 5;
339 pub const VFIO_PCI_ROM_REGION_INDEX: _bindgen_ty_1 = 6;
340 pub const VFIO_PCI_CONFIG_REGION_INDEX: _bindgen_ty_1 = 7;
341 pub const VFIO_PCI_VGA_REGION_INDEX: _bindgen_ty_1 = 8;
342 pub const VFIO_PCI_NUM_REGIONS: _bindgen_ty_1 = 9;
343 pub type _bindgen_ty_1 = ::std::os::raw::c_uint;
344 pub const VFIO_PCI_INTX_IRQ_INDEX: _bindgen_ty_2 = 0;
345 pub const VFIO_PCI_MSI_IRQ_INDEX: _bindgen_ty_2 = 1;
346 pub const VFIO_PCI_MSIX_IRQ_INDEX: _bindgen_ty_2 = 2;
347 pub const VFIO_PCI_ERR_IRQ_INDEX: _bindgen_ty_2 = 3;
348 pub const VFIO_PCI_REQ_IRQ_INDEX: _bindgen_ty_2 = 4;
349 pub const VFIO_PCI_NUM_IRQS: _bindgen_ty_2 = 5;
350 pub type _bindgen_ty_2 = ::std::os::raw::c_uint;
351 pub const VFIO_CCW_CONFIG_REGION_INDEX: _bindgen_ty_3 = 0;
352 pub const VFIO_CCW_NUM_REGIONS: _bindgen_ty_3 = 1;
353 pub type _bindgen_ty_3 = ::std::os::raw::c_uint;
354 pub const VFIO_CCW_IO_IRQ_INDEX: _bindgen_ty_4 = 0;
355 pub const VFIO_CCW_CRW_IRQ_INDEX: _bindgen_ty_4 = 1;
356 pub const VFIO_CCW_REQ_IRQ_INDEX: _bindgen_ty_4 = 2;
357 pub const VFIO_CCW_NUM_IRQS: _bindgen_ty_4 = 3;
358 pub type _bindgen_ty_4 = ::std::os::raw::c_uint;
359 pub const VFIO_AP_REQ_IRQ_INDEX: _bindgen_ty_5 = 0;
360 pub const VFIO_AP_NUM_IRQS: _bindgen_ty_5 = 1;
361 pub type _bindgen_ty_5 = ::std::os::raw::c_uint;
362 #[repr(C)]
363 #[derive(Copy, Clone)]
364 pub struct vfio_pci_dependent_device {
365     pub __bindgen_anon_1: vfio_pci_dependent_device__bindgen_ty_1,
366     pub segment: u16,
367     pub bus: u8,
368     pub devfn: u8,
369 }
370 #[repr(C)]
371 #[derive(Copy, Clone)]
372 pub union vfio_pci_dependent_device__bindgen_ty_1 {
373     pub group_id: u32,
374     pub devid: u32,
375 }
376 impl Default for vfio_pci_dependent_device__bindgen_ty_1 {
default() -> Self377     fn default() -> Self {
378         let mut s = ::std::mem::MaybeUninit::<Self>::uninit();
379         unsafe {
380             ::std::ptr::write_bytes(s.as_mut_ptr(), 0, 1);
381             s.assume_init()
382         }
383     }
384 }
385 impl Default for vfio_pci_dependent_device {
default() -> Self386     fn default() -> Self {
387         let mut s = ::std::mem::MaybeUninit::<Self>::uninit();
388         unsafe {
389             ::std::ptr::write_bytes(s.as_mut_ptr(), 0, 1);
390             s.assume_init()
391         }
392     }
393 }
394 #[repr(C)]
395 pub struct vfio_pci_hot_reset_info {
396     pub argsz: u32,
397     pub flags: u32,
398     pub count: u32,
399     pub devices: __IncompleteArrayField<vfio_pci_dependent_device>,
400 }
401 impl Default for vfio_pci_hot_reset_info {
default() -> Self402     fn default() -> Self {
403         let mut s = ::std::mem::MaybeUninit::<Self>::uninit();
404         unsafe {
405             ::std::ptr::write_bytes(s.as_mut_ptr(), 0, 1);
406             s.assume_init()
407         }
408     }
409 }
410 #[repr(C)]
411 #[derive(Debug, Default)]
412 pub struct vfio_pci_hot_reset {
413     pub argsz: u32,
414     pub flags: u32,
415     pub count: u32,
416     pub group_fds: __IncompleteArrayField<i32>,
417 }
418 #[repr(C)]
419 #[derive(Copy, Clone)]
420 pub struct vfio_device_gfx_plane_info {
421     pub argsz: u32,
422     pub flags: u32,
423     pub drm_plane_type: u32,
424     pub drm_format: u32,
425     pub drm_format_mod: u64,
426     pub width: u32,
427     pub height: u32,
428     pub stride: u32,
429     pub size: u32,
430     pub x_pos: u32,
431     pub y_pos: u32,
432     pub x_hot: u32,
433     pub y_hot: u32,
434     pub __bindgen_anon_1: vfio_device_gfx_plane_info__bindgen_ty_1,
435     pub reserved: u32,
436 }
437 #[repr(C)]
438 #[derive(Copy, Clone)]
439 pub union vfio_device_gfx_plane_info__bindgen_ty_1 {
440     pub region_index: u32,
441     pub dmabuf_id: u32,
442 }
443 impl Default for vfio_device_gfx_plane_info__bindgen_ty_1 {
default() -> Self444     fn default() -> Self {
445         let mut s = ::std::mem::MaybeUninit::<Self>::uninit();
446         unsafe {
447             ::std::ptr::write_bytes(s.as_mut_ptr(), 0, 1);
448             s.assume_init()
449         }
450     }
451 }
452 impl Default for vfio_device_gfx_plane_info {
default() -> Self453     fn default() -> Self {
454         let mut s = ::std::mem::MaybeUninit::<Self>::uninit();
455         unsafe {
456             ::std::ptr::write_bytes(s.as_mut_ptr(), 0, 1);
457             s.assume_init()
458         }
459     }
460 }
461 #[repr(C)]
462 #[derive(Debug, Default, Copy, Clone)]
463 pub struct vfio_device_ioeventfd {
464     pub argsz: u32,
465     pub flags: u32,
466     pub offset: u64,
467     pub data: u64,
468     pub fd: i32,
469     pub reserved: u32,
470 }
471 #[repr(C)]
472 #[derive(Debug, Default)]
473 pub struct vfio_device_feature {
474     pub argsz: u32,
475     pub flags: u32,
476     pub data: __IncompleteArrayField<u8>,
477 }
478 #[repr(C)]
479 #[derive(Debug, Default, Copy, Clone)]
480 pub struct vfio_device_bind_iommufd {
481     pub argsz: u32,
482     pub flags: u32,
483     pub iommufd: i32,
484     pub out_devid: u32,
485 }
486 #[repr(C)]
487 #[derive(Debug, Default, Copy, Clone)]
488 pub struct vfio_device_attach_iommufd_pt {
489     pub argsz: u32,
490     pub flags: u32,
491     pub pt_id: u32,
492 }
493 #[repr(C)]
494 #[derive(Debug, Default, Copy, Clone)]
495 pub struct vfio_device_detach_iommufd_pt {
496     pub argsz: u32,
497     pub flags: u32,
498 }
499 #[repr(C)]
500 #[derive(Debug, Default, Copy, Clone)]
501 pub struct vfio_device_feature_migration {
502     pub flags: u64,
503 }
504 #[repr(C)]
505 #[derive(Debug, Default, Copy, Clone)]
506 pub struct vfio_device_feature_mig_state {
507     pub device_state: u32,
508     pub data_fd: i32,
509 }
510 pub const vfio_device_mig_state_VFIO_DEVICE_STATE_ERROR: vfio_device_mig_state = 0;
511 pub const vfio_device_mig_state_VFIO_DEVICE_STATE_STOP: vfio_device_mig_state = 1;
512 pub const vfio_device_mig_state_VFIO_DEVICE_STATE_RUNNING: vfio_device_mig_state = 2;
513 pub const vfio_device_mig_state_VFIO_DEVICE_STATE_STOP_COPY: vfio_device_mig_state = 3;
514 pub const vfio_device_mig_state_VFIO_DEVICE_STATE_RESUMING: vfio_device_mig_state = 4;
515 pub const vfio_device_mig_state_VFIO_DEVICE_STATE_RUNNING_P2P: vfio_device_mig_state = 5;
516 pub const vfio_device_mig_state_VFIO_DEVICE_STATE_PRE_COPY: vfio_device_mig_state = 6;
517 pub const vfio_device_mig_state_VFIO_DEVICE_STATE_PRE_COPY_P2P: vfio_device_mig_state = 7;
518 pub const vfio_device_mig_state_VFIO_DEVICE_STATE_NR: vfio_device_mig_state = 8;
519 pub type vfio_device_mig_state = ::std::os::raw::c_uint;
520 #[repr(C)]
521 #[derive(Debug, Default, Copy, Clone)]
522 pub struct vfio_precopy_info {
523     pub argsz: u32,
524     pub flags: u32,
525     pub initial_bytes: u64,
526     pub dirty_bytes: u64,
527 }
528 #[repr(C)]
529 #[derive(Debug, Default, Copy, Clone)]
530 pub struct vfio_device_low_power_entry_with_wakeup {
531     pub wakeup_eventfd: i32,
532     pub reserved: u32,
533 }
534 #[repr(C)]
535 #[derive(Debug, Default, Copy, Clone)]
536 pub struct vfio_device_feature_dma_logging_control {
537     pub page_size: u64,
538     pub num_ranges: u32,
539     pub __reserved: u32,
540     pub ranges: u64,
541 }
542 #[repr(C)]
543 #[derive(Debug, Default, Copy, Clone)]
544 pub struct vfio_device_feature_dma_logging_range {
545     pub iova: u64,
546     pub length: u64,
547 }
548 #[repr(C)]
549 #[derive(Debug, Default, Copy, Clone)]
550 pub struct vfio_device_feature_dma_logging_report {
551     pub iova: u64,
552     pub length: u64,
553     pub page_size: u64,
554     pub bitmap: u64,
555 }
556 #[repr(C)]
557 #[derive(Debug, Default, Copy, Clone)]
558 pub struct vfio_device_feature_mig_data_size {
559     pub stop_copy_length: u64,
560 }
561 #[repr(C)]
562 #[derive(Debug, Default, Copy, Clone)]
563 pub struct vfio_device_feature_bus_master {
564     pub op: u32,
565 }
566 #[repr(C)]
567 #[derive(Debug, Default, Copy, Clone)]
568 pub struct vfio_iommu_type1_info {
569     pub argsz: u32,
570     pub flags: u32,
571     pub iova_pgsizes: u64,
572     pub cap_offset: u32,
573     pub pad: u32,
574 }
575 #[repr(C)]
576 #[derive(Debug, Default, Copy, Clone, FromBytes, Immutable, IntoBytes, KnownLayout)]
577 pub struct vfio_iova_range {
578     pub start: u64,
579     pub end: u64,
580 }
581 #[repr(C)]
582 #[derive(Debug, Default)]
583 pub struct vfio_iommu_type1_info_cap_iova_range {
584     pub header: vfio_info_cap_header,
585     pub nr_iovas: u32,
586     pub reserved: u32,
587     pub iova_ranges: __IncompleteArrayField<vfio_iova_range>,
588 }
589 #[repr(C)]
590 #[derive(Debug, Default, Copy, Clone)]
591 pub struct vfio_iommu_type1_info_cap_migration {
592     pub header: vfio_info_cap_header,
593     pub flags: u32,
594     pub pgsize_bitmap: u64,
595     pub max_dirty_bitmap_size: u64,
596 }
597 #[repr(C)]
598 #[derive(Debug, Default, Copy, Clone)]
599 pub struct vfio_iommu_type1_info_dma_avail {
600     pub header: vfio_info_cap_header,
601     pub avail: u32,
602 }
603 #[repr(C)]
604 #[derive(Debug, Default, Copy, Clone)]
605 pub struct vfio_iommu_type1_dma_map {
606     pub argsz: u32,
607     pub flags: u32,
608     pub vaddr: u64,
609     pub iova: u64,
610     pub size: u64,
611 }
612 #[repr(C)]
613 #[derive(Debug, Copy, Clone)]
614 pub struct vfio_bitmap {
615     pub pgsize: u64,
616     pub size: u64,
617     pub data: *mut u64,
618 }
619 impl Default for vfio_bitmap {
default() -> Self620     fn default() -> Self {
621         let mut s = ::std::mem::MaybeUninit::<Self>::uninit();
622         unsafe {
623             ::std::ptr::write_bytes(s.as_mut_ptr(), 0, 1);
624             s.assume_init()
625         }
626     }
627 }
628 #[repr(C)]
629 #[derive(Debug, Default)]
630 pub struct vfio_iommu_type1_dma_unmap {
631     pub argsz: u32,
632     pub flags: u32,
633     pub iova: u64,
634     pub size: u64,
635     pub data: __IncompleteArrayField<u8>,
636 }
637 #[repr(C)]
638 #[derive(Debug, Default)]
639 pub struct vfio_iommu_type1_dirty_bitmap {
640     pub argsz: u32,
641     pub flags: u32,
642     pub data: __IncompleteArrayField<u8>,
643 }
644 #[repr(C)]
645 #[derive(Debug, Copy, Clone)]
646 pub struct vfio_iommu_type1_dirty_bitmap_get {
647     pub iova: u64,
648     pub size: u64,
649     pub bitmap: vfio_bitmap,
650 }
651 impl Default for vfio_iommu_type1_dirty_bitmap_get {
default() -> Self652     fn default() -> Self {
653         let mut s = ::std::mem::MaybeUninit::<Self>::uninit();
654         unsafe {
655             ::std::ptr::write_bytes(s.as_mut_ptr(), 0, 1);
656             s.assume_init()
657         }
658     }
659 }
660 #[repr(C)]
661 #[derive(Debug, Default, Copy, Clone)]
662 pub struct vfio_iommu_spapr_tce_ddw_info {
663     pub pgsizes: u64,
664     pub max_dynamic_windows_supported: u32,
665     pub levels: u32,
666 }
667 #[repr(C)]
668 #[derive(Debug, Default, Copy, Clone)]
669 pub struct vfio_iommu_spapr_tce_info {
670     pub argsz: u32,
671     pub flags: u32,
672     pub dma32_window_start: u32,
673     pub dma32_window_size: u32,
674     pub ddw: vfio_iommu_spapr_tce_ddw_info,
675 }
676 #[repr(C)]
677 #[derive(Debug, Default, Copy, Clone)]
678 pub struct vfio_eeh_pe_err {
679     pub type_: u32,
680     pub func: u32,
681     pub addr: u64,
682     pub mask: u64,
683 }
684 #[repr(C)]
685 #[derive(Copy, Clone)]
686 pub struct vfio_eeh_pe_op {
687     pub argsz: u32,
688     pub flags: u32,
689     pub op: u32,
690     pub __bindgen_anon_1: vfio_eeh_pe_op__bindgen_ty_1,
691 }
692 #[repr(C)]
693 #[derive(Copy, Clone)]
694 pub union vfio_eeh_pe_op__bindgen_ty_1 {
695     pub err: vfio_eeh_pe_err,
696 }
697 impl Default for vfio_eeh_pe_op__bindgen_ty_1 {
default() -> Self698     fn default() -> Self {
699         let mut s = ::std::mem::MaybeUninit::<Self>::uninit();
700         unsafe {
701             ::std::ptr::write_bytes(s.as_mut_ptr(), 0, 1);
702             s.assume_init()
703         }
704     }
705 }
706 impl Default for vfio_eeh_pe_op {
default() -> Self707     fn default() -> Self {
708         let mut s = ::std::mem::MaybeUninit::<Self>::uninit();
709         unsafe {
710             ::std::ptr::write_bytes(s.as_mut_ptr(), 0, 1);
711             s.assume_init()
712         }
713     }
714 }
715 #[repr(C)]
716 #[derive(Debug, Default, Copy, Clone)]
717 pub struct vfio_iommu_spapr_register_memory {
718     pub argsz: u32,
719     pub flags: u32,
720     pub vaddr: u64,
721     pub size: u64,
722 }
723 #[repr(C)]
724 #[derive(Debug, Default, Copy, Clone)]
725 pub struct vfio_iommu_spapr_tce_create {
726     pub argsz: u32,
727     pub flags: u32,
728     pub page_shift: u32,
729     pub __resv1: u32,
730     pub window_size: u64,
731     pub levels: u32,
732     pub __resv2: u32,
733     pub start_addr: u64,
734 }
735 #[repr(C)]
736 #[derive(Debug, Default, Copy, Clone)]
737 pub struct vfio_iommu_spapr_tce_remove {
738     pub argsz: u32,
739     pub flags: u32,
740     pub start_addr: u64,
741 }
742