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1 | /** |
1 | /** |
2 | * \file drm.h |
2 | * \file drm.h |
3 | * Header for the Direct Rendering Manager |
3 | * Header for the Direct Rendering Manager |
4 | * |
4 | * |
5 | * \author Rickard E. (Rik) Faith |
5 | * \author Rickard E. (Rik) Faith |
6 | * |
6 | * |
7 | * \par Acknowledgments: |
7 | * \par Acknowledgments: |
8 | * Dec 1999, Richard Henderson |
8 | * Dec 1999, Richard Henderson |
9 | */ |
9 | */ |
10 | 10 | ||
11 | /* |
11 | /* |
12 | * Copyright 1999 Precision Insight, Inc., Cedar Park, Texas. |
12 | * Copyright 1999 Precision Insight, Inc., Cedar Park, Texas. |
13 | * Copyright 2000 VA Linux Systems, Inc., Sunnyvale, California. |
13 | * Copyright 2000 VA Linux Systems, Inc., Sunnyvale, California. |
14 | * All rights reserved. |
14 | * All rights reserved. |
15 | * |
15 | * |
16 | * Permission is hereby granted, free of charge, to any person obtaining a |
16 | * Permission is hereby granted, free of charge, to any person obtaining a |
17 | * copy of this software and associated documentation files (the "Software"), |
17 | * copy of this software and associated documentation files (the "Software"), |
18 | * to deal in the Software without restriction, including without limitation |
18 | * to deal in the Software without restriction, including without limitation |
19 | * the rights to use, copy, modify, merge, publish, distribute, sublicense, |
19 | * the rights to use, copy, modify, merge, publish, distribute, sublicense, |
20 | * and/or sell copies of the Software, and to permit persons to whom the |
20 | * and/or sell copies of the Software, and to permit persons to whom the |
21 | * Software is furnished to do so, subject to the following conditions: |
21 | * Software is furnished to do so, subject to the following conditions: |
22 | * |
22 | * |
23 | * The above copyright notice and this permission notice (including the next |
23 | * The above copyright notice and this permission notice (including the next |
24 | * paragraph) shall be included in all copies or substantial portions of the |
24 | * paragraph) shall be included in all copies or substantial portions of the |
25 | * Software. |
25 | * Software. |
26 | * |
26 | * |
27 | * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR |
27 | * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR |
28 | * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, |
28 | * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, |
29 | * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL |
29 | * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL |
30 | * VA LINUX SYSTEMS AND/OR ITS SUPPLIERS BE LIABLE FOR ANY CLAIM, DAMAGES OR |
30 | * VA LINUX SYSTEMS AND/OR ITS SUPPLIERS BE LIABLE FOR ANY CLAIM, DAMAGES OR |
31 | * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, |
31 | * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, |
32 | * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR |
32 | * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR |
33 | * OTHER DEALINGS IN THE SOFTWARE. |
33 | * OTHER DEALINGS IN THE SOFTWARE. |
34 | */ |
34 | */ |
35 | 35 | ||
36 | #ifndef _DRM_H_ |
36 | #ifndef _DRM_H_ |
37 | #define _DRM_H_ |
37 | #define _DRM_H_ |
38 | 38 | ||
39 | #include |
39 | #include |
40 | #include |
40 | #include |
41 | typedef unsigned int drm_handle_t; |
41 | typedef unsigned int drm_handle_t; |
42 | 42 | ||
43 | //#include |
43 | //#include |
44 | 44 | ||
45 | #define DRM_MAJOR 226 |
45 | #define DRM_MAJOR 226 |
46 | #define DRM_MAX_MINOR 15 |
46 | #define DRM_MAX_MINOR 15 |
47 | 47 | ||
48 | #define DRM_NAME "drm" /**< Name in kernel, /dev, and /proc */ |
48 | #define DRM_NAME "drm" /**< Name in kernel, /dev, and /proc */ |
49 | #define DRM_MIN_ORDER 5 /**< At least 2^5 bytes = 32 bytes */ |
49 | #define DRM_MIN_ORDER 5 /**< At least 2^5 bytes = 32 bytes */ |
50 | #define DRM_MAX_ORDER 22 /**< Up to 2^22 bytes = 4MB */ |
50 | #define DRM_MAX_ORDER 22 /**< Up to 2^22 bytes = 4MB */ |
51 | #define DRM_RAM_PERCENT 10 /**< How much system ram can we lock? */ |
51 | #define DRM_RAM_PERCENT 10 /**< How much system ram can we lock? */ |
52 | 52 | ||
53 | #define _DRM_LOCK_HELD 0x80000000U /**< Hardware lock is held */ |
53 | #define _DRM_LOCK_HELD 0x80000000U /**< Hardware lock is held */ |
54 | #define _DRM_LOCK_CONT 0x40000000U /**< Hardware lock is contended */ |
54 | #define _DRM_LOCK_CONT 0x40000000U /**< Hardware lock is contended */ |
55 | #define _DRM_LOCK_IS_HELD(lock) ((lock) & _DRM_LOCK_HELD) |
55 | #define _DRM_LOCK_IS_HELD(lock) ((lock) & _DRM_LOCK_HELD) |
56 | #define _DRM_LOCK_IS_CONT(lock) ((lock) & _DRM_LOCK_CONT) |
56 | #define _DRM_LOCK_IS_CONT(lock) ((lock) & _DRM_LOCK_CONT) |
57 | #define _DRM_LOCKING_CONTEXT(lock) ((lock) & ~(_DRM_LOCK_HELD|_DRM_LOCK_CONT)) |
57 | #define _DRM_LOCKING_CONTEXT(lock) ((lock) & ~(_DRM_LOCK_HELD|_DRM_LOCK_CONT)) |
58 | 58 | ||
59 | typedef unsigned int drm_context_t; |
59 | typedef unsigned int drm_context_t; |
60 | typedef unsigned int drm_drawable_t; |
60 | typedef unsigned int drm_drawable_t; |
61 | typedef unsigned int drm_magic_t; |
61 | typedef unsigned int drm_magic_t; |
62 | 62 | ||
63 | /** |
63 | /** |
64 | * Cliprect. |
64 | * Cliprect. |
65 | * |
65 | * |
66 | * \warning: If you change this structure, make sure you change |
66 | * \warning: If you change this structure, make sure you change |
67 | * XF86DRIClipRectRec in the server as well |
67 | * XF86DRIClipRectRec in the server as well |
68 | * |
68 | * |
69 | * \note KW: Actually it's illegal to change either for |
69 | * \note KW: Actually it's illegal to change either for |
70 | * backwards-compatibility reasons. |
70 | * backwards-compatibility reasons. |
71 | */ |
71 | */ |
72 | struct drm_clip_rect { |
72 | struct drm_clip_rect { |
73 | unsigned short x1; |
73 | unsigned short x1; |
74 | unsigned short y1; |
74 | unsigned short y1; |
75 | unsigned short x2; |
75 | unsigned short x2; |
76 | unsigned short y2; |
76 | unsigned short y2; |
77 | }; |
77 | }; |
78 | 78 | ||
79 | /** |
79 | /** |
80 | * Drawable information. |
80 | * Drawable information. |
81 | */ |
81 | */ |
82 | struct drm_drawable_info { |
82 | struct drm_drawable_info { |
83 | unsigned int num_rects; |
83 | unsigned int num_rects; |
84 | struct drm_clip_rect *rects; |
84 | struct drm_clip_rect *rects; |
85 | }; |
85 | }; |
86 | 86 | ||
87 | /** |
87 | /** |
88 | * Texture region, |
88 | * Texture region, |
89 | */ |
89 | */ |
90 | struct drm_tex_region { |
90 | struct drm_tex_region { |
91 | unsigned char next; |
91 | unsigned char next; |
92 | unsigned char prev; |
92 | unsigned char prev; |
93 | unsigned char in_use; |
93 | unsigned char in_use; |
94 | unsigned char padding; |
94 | unsigned char padding; |
95 | unsigned int age; |
95 | unsigned int age; |
96 | }; |
96 | }; |
97 | 97 | ||
98 | /** |
98 | /** |
99 | * Hardware lock. |
99 | * Hardware lock. |
100 | * |
100 | * |
101 | * The lock structure is a simple cache-line aligned integer. To avoid |
101 | * The lock structure is a simple cache-line aligned integer. To avoid |
102 | * processor bus contention on a multiprocessor system, there should not be any |
102 | * processor bus contention on a multiprocessor system, there should not be any |
103 | * other data stored in the same cache line. |
103 | * other data stored in the same cache line. |
104 | */ |
104 | */ |
105 | struct drm_hw_lock { |
105 | struct drm_hw_lock { |
106 | __volatile__ unsigned int lock; /**< lock variable */ |
106 | __volatile__ unsigned int lock; /**< lock variable */ |
107 | char padding[60]; /**< Pad to cache line */ |
107 | char padding[60]; /**< Pad to cache line */ |
108 | }; |
108 | }; |
109 | 109 | ||
110 | /** |
110 | /** |
111 | * DRM_IOCTL_VERSION ioctl argument type. |
111 | * DRM_IOCTL_VERSION ioctl argument type. |
112 | * |
112 | * |
113 | * \sa drmGetVersion(). |
113 | * \sa drmGetVersion(). |
114 | */ |
114 | */ |
115 | struct drm_version { |
115 | struct drm_version { |
116 | int version_major; /**< Major version */ |
116 | int version_major; /**< Major version */ |
117 | int version_minor; /**< Minor version */ |
117 | int version_minor; /**< Minor version */ |
118 | int version_patchlevel; /**< Patch level */ |
118 | int version_patchlevel; /**< Patch level */ |
119 | size_t name_len; /**< Length of name buffer */ |
119 | size_t name_len; /**< Length of name buffer */ |
120 | char __user *name; /**< Name of driver */ |
120 | char __user *name; /**< Name of driver */ |
121 | size_t date_len; /**< Length of date buffer */ |
121 | size_t date_len; /**< Length of date buffer */ |
122 | char __user *date; /**< User-space buffer to hold date */ |
122 | char __user *date; /**< User-space buffer to hold date */ |
123 | size_t desc_len; /**< Length of desc buffer */ |
123 | size_t desc_len; /**< Length of desc buffer */ |
124 | char __user *desc; /**< User-space buffer to hold desc */ |
124 | char __user *desc; /**< User-space buffer to hold desc */ |
125 | }; |
125 | }; |
126 | 126 | ||
127 | /** |
127 | /** |
128 | * DRM_IOCTL_GET_UNIQUE ioctl argument type. |
128 | * DRM_IOCTL_GET_UNIQUE ioctl argument type. |
129 | * |
129 | * |
130 | * \sa drmGetBusid() and drmSetBusId(). |
130 | * \sa drmGetBusid() and drmSetBusId(). |
131 | */ |
131 | */ |
132 | struct drm_unique { |
132 | struct drm_unique { |
133 | size_t unique_len; /**< Length of unique */ |
133 | size_t unique_len; /**< Length of unique */ |
134 | char __user *unique; /**< Unique name for driver instantiation */ |
134 | char __user *unique; /**< Unique name for driver instantiation */ |
135 | }; |
135 | }; |
136 | 136 | ||
137 | struct drm_list { |
137 | struct drm_list { |
138 | int count; /**< Length of user-space structures */ |
138 | int count; /**< Length of user-space structures */ |
139 | struct drm_version __user *version; |
139 | struct drm_version __user *version; |
140 | }; |
140 | }; |
141 | 141 | ||
142 | struct drm_block { |
142 | struct drm_block { |
143 | int unused; |
143 | int unused; |
144 | }; |
144 | }; |
145 | 145 | ||
146 | /** |
146 | /** |
147 | * DRM_IOCTL_CONTROL ioctl argument type. |
147 | * DRM_IOCTL_CONTROL ioctl argument type. |
148 | * |
148 | * |
149 | * \sa drmCtlInstHandler() and drmCtlUninstHandler(). |
149 | * \sa drmCtlInstHandler() and drmCtlUninstHandler(). |
150 | */ |
150 | */ |
151 | struct drm_control { |
151 | struct drm_control { |
152 | enum { |
152 | enum { |
153 | DRM_ADD_COMMAND, |
153 | DRM_ADD_COMMAND, |
154 | DRM_RM_COMMAND, |
154 | DRM_RM_COMMAND, |
155 | DRM_INST_HANDLER, |
155 | DRM_INST_HANDLER, |
156 | DRM_UNINST_HANDLER |
156 | DRM_UNINST_HANDLER |
157 | } func; |
157 | } func; |
158 | int irq; |
158 | int irq; |
159 | }; |
159 | }; |
160 | 160 | ||
161 | /** |
161 | /** |
162 | * Type of memory to map. |
162 | * Type of memory to map. |
163 | */ |
163 | */ |
164 | enum drm_map_type { |
164 | enum drm_map_type { |
165 | _DRM_FRAME_BUFFER = 0, /**< WC (no caching), no core dump */ |
165 | _DRM_FRAME_BUFFER = 0, /**< WC (no caching), no core dump */ |
166 | _DRM_REGISTERS = 1, /**< no caching, no core dump */ |
166 | _DRM_REGISTERS = 1, /**< no caching, no core dump */ |
167 | _DRM_SHM = 2, /**< shared, cached */ |
167 | _DRM_SHM = 2, /**< shared, cached */ |
168 | _DRM_AGP = 3, /**< AGP/GART */ |
168 | _DRM_AGP = 3, /**< AGP/GART */ |
169 | _DRM_SCATTER_GATHER = 4, /**< Scatter/gather memory for PCI DMA */ |
169 | _DRM_SCATTER_GATHER = 4, /**< Scatter/gather memory for PCI DMA */ |
170 | _DRM_CONSISTENT = 5, /**< Consistent memory for PCI DMA */ |
170 | _DRM_CONSISTENT = 5, /**< Consistent memory for PCI DMA */ |
171 | _DRM_GEM = 6, /**< GEM object */ |
171 | _DRM_GEM = 6, /**< GEM object */ |
172 | }; |
172 | }; |
173 | 173 | ||
174 | /** |
174 | /** |
175 | * Memory mapping flags. |
175 | * Memory mapping flags. |
176 | */ |
176 | */ |
177 | enum drm_map_flags { |
177 | enum drm_map_flags { |
178 | _DRM_RESTRICTED = 0x01, /**< Cannot be mapped to user-virtual */ |
178 | _DRM_RESTRICTED = 0x01, /**< Cannot be mapped to user-virtual */ |
179 | _DRM_READ_ONLY = 0x02, |
179 | _DRM_READ_ONLY = 0x02, |
180 | _DRM_LOCKED = 0x04, /**< shared, cached, locked */ |
180 | _DRM_LOCKED = 0x04, /**< shared, cached, locked */ |
181 | _DRM_KERNEL = 0x08, /**< kernel requires access */ |
181 | _DRM_KERNEL = 0x08, /**< kernel requires access */ |
182 | _DRM_WRITE_COMBINING = 0x10, /**< use write-combining if available */ |
182 | _DRM_WRITE_COMBINING = 0x10, /**< use write-combining if available */ |
183 | _DRM_CONTAINS_LOCK = 0x20, /**< SHM page that contains lock */ |
183 | _DRM_CONTAINS_LOCK = 0x20, /**< SHM page that contains lock */ |
184 | _DRM_REMOVABLE = 0x40, /**< Removable mapping */ |
184 | _DRM_REMOVABLE = 0x40, /**< Removable mapping */ |
185 | _DRM_DRIVER = 0x80 /**< Managed by driver */ |
185 | _DRM_DRIVER = 0x80 /**< Managed by driver */ |
186 | }; |
186 | }; |
187 | 187 | ||
188 | struct drm_ctx_priv_map { |
188 | struct drm_ctx_priv_map { |
189 | unsigned int ctx_id; /**< Context requesting private mapping */ |
189 | unsigned int ctx_id; /**< Context requesting private mapping */ |
190 | void *handle; /**< Handle of map */ |
190 | void *handle; /**< Handle of map */ |
191 | }; |
191 | }; |
192 | 192 | ||
193 | /** |
193 | /** |
194 | * DRM_IOCTL_GET_MAP, DRM_IOCTL_ADD_MAP and DRM_IOCTL_RM_MAP ioctls |
194 | * DRM_IOCTL_GET_MAP, DRM_IOCTL_ADD_MAP and DRM_IOCTL_RM_MAP ioctls |
195 | * argument type. |
195 | * argument type. |
196 | * |
196 | * |
197 | * \sa drmAddMap(). |
197 | * \sa drmAddMap(). |
198 | */ |
198 | */ |
199 | struct drm_map { |
199 | struct drm_map { |
200 | unsigned long offset; /**< Requested physical address (0 for SAREA)*/ |
200 | unsigned long offset; /**< Requested physical address (0 for SAREA)*/ |
201 | unsigned long size; /**< Requested physical size (bytes) */ |
201 | unsigned long size; /**< Requested physical size (bytes) */ |
202 | enum drm_map_type type; /**< Type of memory to map */ |
202 | enum drm_map_type type; /**< Type of memory to map */ |
203 | enum drm_map_flags flags; /**< Flags */ |
203 | enum drm_map_flags flags; /**< Flags */ |
204 | void *handle; /**< User-space: "Handle" to pass to mmap() */ |
204 | void *handle; /**< User-space: "Handle" to pass to mmap() */ |
205 | /**< Kernel-space: kernel-virtual address */ |
205 | /**< Kernel-space: kernel-virtual address */ |
206 | int mtrr; /**< MTRR slot used */ |
206 | int mtrr; /**< MTRR slot used */ |
207 | /* Private data */ |
207 | /* Private data */ |
208 | }; |
208 | }; |
209 | 209 | ||
210 | /** |
210 | /** |
211 | * DRM_IOCTL_GET_CLIENT ioctl argument type. |
211 | * DRM_IOCTL_GET_CLIENT ioctl argument type. |
212 | */ |
212 | */ |
213 | struct drm_client { |
213 | struct drm_client { |
214 | int idx; /**< Which client desired? */ |
214 | int idx; /**< Which client desired? */ |
215 | int auth; /**< Is client authenticated? */ |
215 | int auth; /**< Is client authenticated? */ |
216 | unsigned long pid; /**< Process ID */ |
216 | unsigned long pid; /**< Process ID */ |
217 | unsigned long uid; /**< User ID */ |
217 | unsigned long uid; /**< User ID */ |
218 | unsigned long magic; /**< Magic */ |
218 | unsigned long magic; /**< Magic */ |
219 | unsigned long iocs; /**< Ioctl count */ |
219 | unsigned long iocs; /**< Ioctl count */ |
220 | }; |
220 | }; |
221 | 221 | ||
222 | enum drm_stat_type { |
222 | enum drm_stat_type { |
223 | _DRM_STAT_LOCK, |
223 | _DRM_STAT_LOCK, |
224 | _DRM_STAT_OPENS, |
224 | _DRM_STAT_OPENS, |
225 | _DRM_STAT_CLOSES, |
225 | _DRM_STAT_CLOSES, |
226 | _DRM_STAT_IOCTLS, |
226 | _DRM_STAT_IOCTLS, |
227 | _DRM_STAT_LOCKS, |
227 | _DRM_STAT_LOCKS, |
228 | _DRM_STAT_UNLOCKS, |
228 | _DRM_STAT_UNLOCKS, |
229 | _DRM_STAT_VALUE, /**< Generic value */ |
229 | _DRM_STAT_VALUE, /**< Generic value */ |
230 | _DRM_STAT_BYTE, /**< Generic byte counter (1024bytes/K) */ |
230 | _DRM_STAT_BYTE, /**< Generic byte counter (1024bytes/K) */ |
231 | _DRM_STAT_COUNT, /**< Generic non-byte counter (1000/k) */ |
231 | _DRM_STAT_COUNT, /**< Generic non-byte counter (1000/k) */ |
232 | 232 | ||
233 | _DRM_STAT_IRQ, /**< IRQ */ |
233 | _DRM_STAT_IRQ, /**< IRQ */ |
234 | _DRM_STAT_PRIMARY, /**< Primary DMA bytes */ |
234 | _DRM_STAT_PRIMARY, /**< Primary DMA bytes */ |
235 | _DRM_STAT_SECONDARY, /**< Secondary DMA bytes */ |
235 | _DRM_STAT_SECONDARY, /**< Secondary DMA bytes */ |
236 | _DRM_STAT_DMA, /**< DMA */ |
236 | _DRM_STAT_DMA, /**< DMA */ |
237 | _DRM_STAT_SPECIAL, /**< Special DMA (e.g., priority or polled) */ |
237 | _DRM_STAT_SPECIAL, /**< Special DMA (e.g., priority or polled) */ |
238 | _DRM_STAT_MISSED /**< Missed DMA opportunity */ |
238 | _DRM_STAT_MISSED /**< Missed DMA opportunity */ |
239 | /* Add to the *END* of the list */ |
239 | /* Add to the *END* of the list */ |
240 | }; |
240 | }; |
241 | 241 | ||
242 | /** |
242 | /** |
243 | * DRM_IOCTL_GET_STATS ioctl argument type. |
243 | * DRM_IOCTL_GET_STATS ioctl argument type. |
244 | */ |
244 | */ |
245 | struct drm_stats { |
245 | struct drm_stats { |
246 | unsigned long count; |
246 | unsigned long count; |
247 | struct { |
247 | struct { |
248 | unsigned long value; |
248 | unsigned long value; |
249 | enum drm_stat_type type; |
249 | enum drm_stat_type type; |
250 | } data[15]; |
250 | } data[15]; |
251 | }; |
251 | }; |
252 | 252 | ||
253 | /** |
253 | /** |
254 | * Hardware locking flags. |
254 | * Hardware locking flags. |
255 | */ |
255 | */ |
256 | enum drm_lock_flags { |
256 | enum drm_lock_flags { |
257 | _DRM_LOCK_READY = 0x01, /**< Wait until hardware is ready for DMA */ |
257 | _DRM_LOCK_READY = 0x01, /**< Wait until hardware is ready for DMA */ |
258 | _DRM_LOCK_QUIESCENT = 0x02, /**< Wait until hardware quiescent */ |
258 | _DRM_LOCK_QUIESCENT = 0x02, /**< Wait until hardware quiescent */ |
259 | _DRM_LOCK_FLUSH = 0x04, /**< Flush this context's DMA queue first */ |
259 | _DRM_LOCK_FLUSH = 0x04, /**< Flush this context's DMA queue first */ |
260 | _DRM_LOCK_FLUSH_ALL = 0x08, /**< Flush all DMA queues first */ |
260 | _DRM_LOCK_FLUSH_ALL = 0x08, /**< Flush all DMA queues first */ |
261 | /* These *HALT* flags aren't supported yet |
261 | /* These *HALT* flags aren't supported yet |
262 | -- they will be used to support the |
262 | -- they will be used to support the |
263 | full-screen DGA-like mode. */ |
263 | full-screen DGA-like mode. */ |
264 | _DRM_HALT_ALL_QUEUES = 0x10, /**< Halt all current and future queues */ |
264 | _DRM_HALT_ALL_QUEUES = 0x10, /**< Halt all current and future queues */ |
265 | _DRM_HALT_CUR_QUEUES = 0x20 /**< Halt all current queues */ |
265 | _DRM_HALT_CUR_QUEUES = 0x20 /**< Halt all current queues */ |
266 | }; |
266 | }; |
267 | 267 | ||
268 | /** |
268 | /** |
269 | * DRM_IOCTL_LOCK, DRM_IOCTL_UNLOCK and DRM_IOCTL_FINISH ioctl argument type. |
269 | * DRM_IOCTL_LOCK, DRM_IOCTL_UNLOCK and DRM_IOCTL_FINISH ioctl argument type. |
270 | * |
270 | * |
271 | * \sa drmGetLock() and drmUnlock(). |
271 | * \sa drmGetLock() and drmUnlock(). |
272 | */ |
272 | */ |
273 | struct drm_lock { |
273 | struct drm_lock { |
274 | int context; |
274 | int context; |
275 | enum drm_lock_flags flags; |
275 | enum drm_lock_flags flags; |
276 | }; |
276 | }; |
277 | 277 | ||
278 | /** |
278 | /** |
279 | * DMA flags |
279 | * DMA flags |
280 | * |
280 | * |
281 | * \warning |
281 | * \warning |
282 | * These values \e must match xf86drm.h. |
282 | * These values \e must match xf86drm.h. |
283 | * |
283 | * |
284 | * \sa drm_dma. |
284 | * \sa drm_dma. |
285 | */ |
285 | */ |
286 | enum drm_dma_flags { |
286 | enum drm_dma_flags { |
287 | /* Flags for DMA buffer dispatch */ |
287 | /* Flags for DMA buffer dispatch */ |
288 | _DRM_DMA_BLOCK = 0x01, /**< |
288 | _DRM_DMA_BLOCK = 0x01, /**< |
289 | * Block until buffer dispatched. |
289 | * Block until buffer dispatched. |
290 | * |
290 | * |
291 | * \note The buffer may not yet have |
291 | * \note The buffer may not yet have |
292 | * been processed by the hardware -- |
292 | * been processed by the hardware -- |
293 | * getting a hardware lock with the |
293 | * getting a hardware lock with the |
294 | * hardware quiescent will ensure |
294 | * hardware quiescent will ensure |
295 | * that the buffer has been |
295 | * that the buffer has been |
296 | * processed. |
296 | * processed. |
297 | */ |
297 | */ |
298 | _DRM_DMA_WHILE_LOCKED = 0x02, /**< Dispatch while lock held */ |
298 | _DRM_DMA_WHILE_LOCKED = 0x02, /**< Dispatch while lock held */ |
299 | _DRM_DMA_PRIORITY = 0x04, /**< High priority dispatch */ |
299 | _DRM_DMA_PRIORITY = 0x04, /**< High priority dispatch */ |
300 | 300 | ||
301 | /* Flags for DMA buffer request */ |
301 | /* Flags for DMA buffer request */ |
302 | _DRM_DMA_WAIT = 0x10, /**< Wait for free buffers */ |
302 | _DRM_DMA_WAIT = 0x10, /**< Wait for free buffers */ |
303 | _DRM_DMA_SMALLER_OK = 0x20, /**< Smaller-than-requested buffers OK */ |
303 | _DRM_DMA_SMALLER_OK = 0x20, /**< Smaller-than-requested buffers OK */ |
304 | _DRM_DMA_LARGER_OK = 0x40 /**< Larger-than-requested buffers OK */ |
304 | _DRM_DMA_LARGER_OK = 0x40 /**< Larger-than-requested buffers OK */ |
305 | }; |
305 | }; |
306 | 306 | ||
307 | /** |
307 | /** |
308 | * DRM_IOCTL_ADD_BUFS and DRM_IOCTL_MARK_BUFS ioctl argument type. |
308 | * DRM_IOCTL_ADD_BUFS and DRM_IOCTL_MARK_BUFS ioctl argument type. |
309 | * |
309 | * |
310 | * \sa drmAddBufs(). |
310 | * \sa drmAddBufs(). |
311 | */ |
311 | */ |
312 | struct drm_buf_desc { |
312 | struct drm_buf_desc { |
313 | int count; /**< Number of buffers of this size */ |
313 | int count; /**< Number of buffers of this size */ |
314 | int size; /**< Size in bytes */ |
314 | int size; /**< Size in bytes */ |
315 | int low_mark; /**< Low water mark */ |
315 | int low_mark; /**< Low water mark */ |
316 | int high_mark; /**< High water mark */ |
316 | int high_mark; /**< High water mark */ |
317 | enum { |
317 | enum { |
318 | _DRM_PAGE_ALIGN = 0x01, /**< Align on page boundaries for DMA */ |
318 | _DRM_PAGE_ALIGN = 0x01, /**< Align on page boundaries for DMA */ |
319 | _DRM_AGP_BUFFER = 0x02, /**< Buffer is in AGP space */ |
319 | _DRM_AGP_BUFFER = 0x02, /**< Buffer is in AGP space */ |
320 | _DRM_SG_BUFFER = 0x04, /**< Scatter/gather memory buffer */ |
320 | _DRM_SG_BUFFER = 0x04, /**< Scatter/gather memory buffer */ |
321 | _DRM_FB_BUFFER = 0x08, /**< Buffer is in frame buffer */ |
321 | _DRM_FB_BUFFER = 0x08, /**< Buffer is in frame buffer */ |
322 | _DRM_PCI_BUFFER_RO = 0x10 /**< Map PCI DMA buffer read-only */ |
322 | _DRM_PCI_BUFFER_RO = 0x10 /**< Map PCI DMA buffer read-only */ |
323 | } flags; |
323 | } flags; |
324 | unsigned long agp_start; /**< |
324 | unsigned long agp_start; /**< |
325 | * Start address of where the AGP buffers are |
325 | * Start address of where the AGP buffers are |
326 | * in the AGP aperture |
326 | * in the AGP aperture |
327 | */ |
327 | */ |
328 | }; |
328 | }; |
329 | 329 | ||
330 | /** |
330 | /** |
331 | * DRM_IOCTL_INFO_BUFS ioctl argument type. |
331 | * DRM_IOCTL_INFO_BUFS ioctl argument type. |
332 | */ |
332 | */ |
333 | struct drm_buf_info { |
333 | struct drm_buf_info { |
334 | int count; /**< Entries in list */ |
334 | int count; /**< Entries in list */ |
335 | struct drm_buf_desc __user *list; |
335 | struct drm_buf_desc __user *list; |
336 | }; |
336 | }; |
337 | 337 | ||
338 | /** |
338 | /** |
339 | * DRM_IOCTL_FREE_BUFS ioctl argument type. |
339 | * DRM_IOCTL_FREE_BUFS ioctl argument type. |
340 | */ |
340 | */ |
341 | struct drm_buf_free { |
341 | struct drm_buf_free { |
342 | int count; |
342 | int count; |
343 | int __user *list; |
343 | int __user *list; |
344 | }; |
344 | }; |
345 | 345 | ||
346 | /** |
346 | /** |
347 | * Buffer information |
347 | * Buffer information |
348 | * |
348 | * |
349 | * \sa drm_buf_map. |
349 | * \sa drm_buf_map. |
350 | */ |
350 | */ |
351 | struct drm_buf_pub { |
351 | struct drm_buf_pub { |
352 | int idx; /**< Index into the master buffer list */ |
352 | int idx; /**< Index into the master buffer list */ |
353 | int total; /**< Buffer size */ |
353 | int total; /**< Buffer size */ |
354 | int used; /**< Amount of buffer in use (for DMA) */ |
354 | int used; /**< Amount of buffer in use (for DMA) */ |
355 | void __user *address; /**< Address of buffer */ |
355 | void __user *address; /**< Address of buffer */ |
356 | }; |
356 | }; |
357 | 357 | ||
358 | /** |
358 | /** |
359 | * DRM_IOCTL_MAP_BUFS ioctl argument type. |
359 | * DRM_IOCTL_MAP_BUFS ioctl argument type. |
360 | */ |
360 | */ |
361 | struct drm_buf_map { |
361 | struct drm_buf_map { |
362 | int count; /**< Length of the buffer list */ |
362 | int count; /**< Length of the buffer list */ |
363 | void __user *virtual; /**< Mmap'd area in user-virtual */ |
363 | void __user *virtual; /**< Mmap'd area in user-virtual */ |
364 | struct drm_buf_pub __user *list; /**< Buffer information */ |
364 | struct drm_buf_pub __user *list; /**< Buffer information */ |
365 | }; |
365 | }; |
366 | 366 | ||
367 | /** |
367 | /** |
368 | * DRM_IOCTL_DMA ioctl argument type. |
368 | * DRM_IOCTL_DMA ioctl argument type. |
369 | * |
369 | * |
370 | * Indices here refer to the offset into the buffer list in drm_buf_get. |
370 | * Indices here refer to the offset into the buffer list in drm_buf_get. |
371 | * |
371 | * |
372 | * \sa drmDMA(). |
372 | * \sa drmDMA(). |
373 | */ |
373 | */ |
374 | struct drm_dma { |
374 | struct drm_dma { |
375 | int context; /**< Context handle */ |
375 | int context; /**< Context handle */ |
376 | int send_count; /**< Number of buffers to send */ |
376 | int send_count; /**< Number of buffers to send */ |
377 | int __user *send_indices; /**< List of handles to buffers */ |
377 | int __user *send_indices; /**< List of handles to buffers */ |
378 | int __user *send_sizes; /**< Lengths of data to send */ |
378 | int __user *send_sizes; /**< Lengths of data to send */ |
379 | enum drm_dma_flags flags; /**< Flags */ |
379 | enum drm_dma_flags flags; /**< Flags */ |
380 | int request_count; /**< Number of buffers requested */ |
380 | int request_count; /**< Number of buffers requested */ |
381 | int request_size; /**< Desired size for buffers */ |
381 | int request_size; /**< Desired size for buffers */ |
382 | int __user *request_indices; /**< Buffer information */ |
382 | int __user *request_indices; /**< Buffer information */ |
383 | int __user *request_sizes; |
383 | int __user *request_sizes; |
384 | int granted_count; /**< Number of buffers granted */ |
384 | int granted_count; /**< Number of buffers granted */ |
385 | }; |
385 | }; |
386 | 386 | ||
387 | enum drm_ctx_flags { |
387 | enum drm_ctx_flags { |
388 | _DRM_CONTEXT_PRESERVED = 0x01, |
388 | _DRM_CONTEXT_PRESERVED = 0x01, |
389 | _DRM_CONTEXT_2DONLY = 0x02 |
389 | _DRM_CONTEXT_2DONLY = 0x02 |
390 | }; |
390 | }; |
391 | 391 | ||
392 | /** |
392 | /** |
393 | * DRM_IOCTL_ADD_CTX ioctl argument type. |
393 | * DRM_IOCTL_ADD_CTX ioctl argument type. |
394 | * |
394 | * |
395 | * \sa drmCreateContext() and drmDestroyContext(). |
395 | * \sa drmCreateContext() and drmDestroyContext(). |
396 | */ |
396 | */ |
397 | struct drm_ctx { |
397 | struct drm_ctx { |
398 | drm_context_t handle; |
398 | drm_context_t handle; |
399 | enum drm_ctx_flags flags; |
399 | enum drm_ctx_flags flags; |
400 | }; |
400 | }; |
401 | 401 | ||
402 | /** |
402 | /** |
403 | * DRM_IOCTL_RES_CTX ioctl argument type. |
403 | * DRM_IOCTL_RES_CTX ioctl argument type. |
404 | */ |
404 | */ |
405 | struct drm_ctx_res { |
405 | struct drm_ctx_res { |
406 | int count; |
406 | int count; |
407 | struct drm_ctx __user *contexts; |
407 | struct drm_ctx __user *contexts; |
408 | }; |
408 | }; |
409 | 409 | ||
410 | /** |
410 | /** |
411 | * DRM_IOCTL_ADD_DRAW and DRM_IOCTL_RM_DRAW ioctl argument type. |
411 | * DRM_IOCTL_ADD_DRAW and DRM_IOCTL_RM_DRAW ioctl argument type. |
412 | */ |
412 | */ |
413 | struct drm_draw { |
413 | struct drm_draw { |
414 | drm_drawable_t handle; |
414 | drm_drawable_t handle; |
415 | }; |
415 | }; |
416 | 416 | ||
417 | /** |
417 | /** |
418 | * DRM_IOCTL_UPDATE_DRAW ioctl argument type. |
418 | * DRM_IOCTL_UPDATE_DRAW ioctl argument type. |
419 | */ |
419 | */ |
420 | typedef enum { |
420 | typedef enum { |
421 | DRM_DRAWABLE_CLIPRECTS, |
421 | DRM_DRAWABLE_CLIPRECTS, |
422 | } drm_drawable_info_type_t; |
422 | } drm_drawable_info_type_t; |
423 | 423 | ||
424 | struct drm_update_draw { |
424 | struct drm_update_draw { |
425 | drm_drawable_t handle; |
425 | drm_drawable_t handle; |
426 | unsigned int type; |
426 | unsigned int type; |
427 | unsigned int num; |
427 | unsigned int num; |
428 | unsigned long long data; |
428 | unsigned long long data; |
429 | }; |
429 | }; |
430 | 430 | ||
431 | /** |
431 | /** |
432 | * DRM_IOCTL_GET_MAGIC and DRM_IOCTL_AUTH_MAGIC ioctl argument type. |
432 | * DRM_IOCTL_GET_MAGIC and DRM_IOCTL_AUTH_MAGIC ioctl argument type. |
433 | */ |
433 | */ |
434 | struct drm_auth { |
434 | struct drm_auth { |
435 | drm_magic_t magic; |
435 | drm_magic_t magic; |
436 | }; |
436 | }; |
437 | 437 | ||
438 | /** |
438 | /** |
439 | * DRM_IOCTL_IRQ_BUSID ioctl argument type. |
439 | * DRM_IOCTL_IRQ_BUSID ioctl argument type. |
440 | * |
440 | * |
441 | * \sa drmGetInterruptFromBusID(). |
441 | * \sa drmGetInterruptFromBusID(). |
442 | */ |
442 | */ |
443 | struct drm_irq_busid { |
443 | struct drm_irq_busid { |
444 | int irq; /**< IRQ number */ |
444 | int irq; /**< IRQ number */ |
445 | int busnum; /**< bus number */ |
445 | int busnum; /**< bus number */ |
446 | int devnum; /**< device number */ |
446 | int devnum; /**< device number */ |
447 | int funcnum; /**< function number */ |
447 | int funcnum; /**< function number */ |
448 | }; |
448 | }; |
449 | 449 | ||
450 | enum drm_vblank_seq_type { |
450 | enum drm_vblank_seq_type { |
451 | _DRM_VBLANK_ABSOLUTE = 0x0, /**< Wait for specific vblank sequence number */ |
451 | _DRM_VBLANK_ABSOLUTE = 0x0, /**< Wait for specific vblank sequence number */ |
452 | _DRM_VBLANK_RELATIVE = 0x1, /**< Wait for given number of vblanks */ |
452 | _DRM_VBLANK_RELATIVE = 0x1, /**< Wait for given number of vblanks */ |
453 | _DRM_VBLANK_EVENT = 0x4000000, /**< Send event instead of blocking */ |
453 | _DRM_VBLANK_EVENT = 0x4000000, /**< Send event instead of blocking */ |
454 | _DRM_VBLANK_FLIP = 0x8000000, /**< Scheduled buffer swap should flip */ |
454 | _DRM_VBLANK_FLIP = 0x8000000, /**< Scheduled buffer swap should flip */ |
455 | _DRM_VBLANK_NEXTONMISS = 0x10000000, /**< If missed, wait for next vblank */ |
455 | _DRM_VBLANK_NEXTONMISS = 0x10000000, /**< If missed, wait for next vblank */ |
456 | _DRM_VBLANK_SECONDARY = 0x20000000, /**< Secondary display controller */ |
456 | _DRM_VBLANK_SECONDARY = 0x20000000, /**< Secondary display controller */ |
457 | _DRM_VBLANK_SIGNAL = 0x40000000 /**< Send signal instead of blocking, unsupported */ |
457 | _DRM_VBLANK_SIGNAL = 0x40000000 /**< Send signal instead of blocking, unsupported */ |
458 | }; |
458 | }; |
459 | 459 | ||
460 | #define _DRM_VBLANK_TYPES_MASK (_DRM_VBLANK_ABSOLUTE | _DRM_VBLANK_RELATIVE) |
460 | #define _DRM_VBLANK_TYPES_MASK (_DRM_VBLANK_ABSOLUTE | _DRM_VBLANK_RELATIVE) |
461 | #define _DRM_VBLANK_FLAGS_MASK (_DRM_VBLANK_EVENT | _DRM_VBLANK_SIGNAL | \ |
461 | #define _DRM_VBLANK_FLAGS_MASK (_DRM_VBLANK_EVENT | _DRM_VBLANK_SIGNAL | \ |
462 | _DRM_VBLANK_SECONDARY | _DRM_VBLANK_NEXTONMISS) |
462 | _DRM_VBLANK_SECONDARY | _DRM_VBLANK_NEXTONMISS) |
463 | 463 | ||
464 | struct drm_wait_vblank_request { |
464 | struct drm_wait_vblank_request { |
465 | enum drm_vblank_seq_type type; |
465 | enum drm_vblank_seq_type type; |
466 | unsigned int sequence; |
466 | unsigned int sequence; |
467 | unsigned long signal; |
467 | unsigned long signal; |
468 | }; |
468 | }; |
469 | 469 | ||
470 | struct drm_wait_vblank_reply { |
470 | struct drm_wait_vblank_reply { |
471 | enum drm_vblank_seq_type type; |
471 | enum drm_vblank_seq_type type; |
472 | unsigned int sequence; |
472 | unsigned int sequence; |
473 | long tval_sec; |
473 | long tval_sec; |
474 | long tval_usec; |
474 | long tval_usec; |
475 | }; |
475 | }; |
476 | 476 | ||
477 | /** |
477 | /** |
478 | * DRM_IOCTL_WAIT_VBLANK ioctl argument type. |
478 | * DRM_IOCTL_WAIT_VBLANK ioctl argument type. |
479 | * |
479 | * |
480 | * \sa drmWaitVBlank(). |
480 | * \sa drmWaitVBlank(). |
481 | */ |
481 | */ |
482 | union drm_wait_vblank { |
482 | union drm_wait_vblank { |
483 | struct drm_wait_vblank_request request; |
483 | struct drm_wait_vblank_request request; |
484 | struct drm_wait_vblank_reply reply; |
484 | struct drm_wait_vblank_reply reply; |
485 | }; |
485 | }; |
486 | 486 | ||
487 | #define _DRM_PRE_MODESET 1 |
487 | #define _DRM_PRE_MODESET 1 |
488 | #define _DRM_POST_MODESET 2 |
488 | #define _DRM_POST_MODESET 2 |
489 | 489 | ||
490 | /** |
490 | /** |
491 | * DRM_IOCTL_MODESET_CTL ioctl argument type |
491 | * DRM_IOCTL_MODESET_CTL ioctl argument type |
492 | * |
492 | * |
493 | * \sa drmModesetCtl(). |
493 | * \sa drmModesetCtl(). |
494 | */ |
494 | */ |
495 | struct drm_modeset_ctl { |
495 | struct drm_modeset_ctl { |
496 | __u32 crtc; |
496 | __u32 crtc; |
497 | __u32 cmd; |
497 | __u32 cmd; |
498 | }; |
498 | }; |
499 | 499 | ||
500 | /** |
500 | /** |
501 | * DRM_IOCTL_AGP_ENABLE ioctl argument type. |
501 | * DRM_IOCTL_AGP_ENABLE ioctl argument type. |
502 | * |
502 | * |
503 | * \sa drmAgpEnable(). |
503 | * \sa drmAgpEnable(). |
504 | */ |
504 | */ |
505 | struct drm_agp_mode { |
505 | struct drm_agp_mode { |
506 | unsigned long mode; /**< AGP mode */ |
506 | unsigned long mode; /**< AGP mode */ |
507 | }; |
507 | }; |
508 | 508 | ||
509 | /** |
509 | /** |
510 | * DRM_IOCTL_AGP_ALLOC and DRM_IOCTL_AGP_FREE ioctls argument type. |
510 | * DRM_IOCTL_AGP_ALLOC and DRM_IOCTL_AGP_FREE ioctls argument type. |
511 | * |
511 | * |
512 | * \sa drmAgpAlloc() and drmAgpFree(). |
512 | * \sa drmAgpAlloc() and drmAgpFree(). |
513 | */ |
513 | */ |
514 | struct drm_agp_buffer { |
514 | struct drm_agp_buffer { |
515 | unsigned long size; /**< In bytes -- will round to page boundary */ |
515 | unsigned long size; /**< In bytes -- will round to page boundary */ |
516 | unsigned long handle; /**< Used for binding / unbinding */ |
516 | unsigned long handle; /**< Used for binding / unbinding */ |
517 | unsigned long type; /**< Type of memory to allocate */ |
517 | unsigned long type; /**< Type of memory to allocate */ |
518 | unsigned long physical; /**< Physical used by i810 */ |
518 | unsigned long physical; /**< Physical used by i810 */ |
519 | }; |
519 | }; |
520 | 520 | ||
521 | /** |
521 | /** |
522 | * DRM_IOCTL_AGP_BIND and DRM_IOCTL_AGP_UNBIND ioctls argument type. |
522 | * DRM_IOCTL_AGP_BIND and DRM_IOCTL_AGP_UNBIND ioctls argument type. |
523 | * |
523 | * |
524 | * \sa drmAgpBind() and drmAgpUnbind(). |
524 | * \sa drmAgpBind() and drmAgpUnbind(). |
525 | */ |
525 | */ |
526 | struct drm_agp_binding { |
526 | struct drm_agp_binding { |
527 | unsigned long handle; /**< From drm_agp_buffer */ |
527 | unsigned long handle; /**< From drm_agp_buffer */ |
528 | unsigned long offset; /**< In bytes -- will round to page boundary */ |
528 | unsigned long offset; /**< In bytes -- will round to page boundary */ |
529 | }; |
529 | }; |
530 | 530 | ||
531 | /** |
531 | /** |
532 | * DRM_IOCTL_AGP_INFO ioctl argument type. |
532 | * DRM_IOCTL_AGP_INFO ioctl argument type. |
533 | * |
533 | * |
534 | * \sa drmAgpVersionMajor(), drmAgpVersionMinor(), drmAgpGetMode(), |
534 | * \sa drmAgpVersionMajor(), drmAgpVersionMinor(), drmAgpGetMode(), |
535 | * drmAgpBase(), drmAgpSize(), drmAgpMemoryUsed(), drmAgpMemoryAvail(), |
535 | * drmAgpBase(), drmAgpSize(), drmAgpMemoryUsed(), drmAgpMemoryAvail(), |
536 | * drmAgpVendorId() and drmAgpDeviceId(). |
536 | * drmAgpVendorId() and drmAgpDeviceId(). |
537 | */ |
537 | */ |
538 | struct drm_agp_info { |
538 | struct drm_agp_info { |
539 | int agp_version_major; |
539 | int agp_version_major; |
540 | int agp_version_minor; |
540 | int agp_version_minor; |
541 | unsigned long mode; |
541 | unsigned long mode; |
542 | unsigned long aperture_base; /* physical address */ |
542 | unsigned long aperture_base; /* physical address */ |
543 | unsigned long aperture_size; /* bytes */ |
543 | unsigned long aperture_size; /* bytes */ |
544 | unsigned long memory_allowed; /* bytes */ |
544 | unsigned long memory_allowed; /* bytes */ |
545 | unsigned long memory_used; |
545 | unsigned long memory_used; |
546 | 546 | ||
547 | /* PCI information */ |
547 | /* PCI information */ |
548 | unsigned short id_vendor; |
548 | unsigned short id_vendor; |
549 | unsigned short id_device; |
549 | unsigned short id_device; |
550 | }; |
550 | }; |
551 | 551 | ||
552 | /** |
552 | /** |
553 | * DRM_IOCTL_SG_ALLOC ioctl argument type. |
553 | * DRM_IOCTL_SG_ALLOC ioctl argument type. |
554 | */ |
554 | */ |
555 | struct drm_scatter_gather { |
555 | struct drm_scatter_gather { |
556 | unsigned long size; /**< In bytes -- will round to page boundary */ |
556 | unsigned long size; /**< In bytes -- will round to page boundary */ |
557 | unsigned long handle; /**< Used for mapping / unmapping */ |
557 | unsigned long handle; /**< Used for mapping / unmapping */ |
558 | }; |
558 | }; |
559 | 559 | ||
560 | /** |
560 | /** |
561 | * DRM_IOCTL_SET_VERSION ioctl argument type. |
561 | * DRM_IOCTL_SET_VERSION ioctl argument type. |
562 | */ |
562 | */ |
563 | struct drm_set_version { |
563 | struct drm_set_version { |
564 | int drm_di_major; |
564 | int drm_di_major; |
565 | int drm_di_minor; |
565 | int drm_di_minor; |
566 | int drm_dd_major; |
566 | int drm_dd_major; |
567 | int drm_dd_minor; |
567 | int drm_dd_minor; |
568 | }; |
568 | }; |
569 | 569 | ||
570 | /** DRM_IOCTL_GEM_CLOSE ioctl argument type */ |
570 | /** DRM_IOCTL_GEM_CLOSE ioctl argument type */ |
571 | struct drm_gem_close { |
571 | struct drm_gem_close { |
572 | /** Handle of the object to be closed. */ |
572 | /** Handle of the object to be closed. */ |
573 | __u32 handle; |
573 | __u32 handle; |
574 | __u32 pad; |
574 | __u32 pad; |
575 | }; |
575 | }; |
576 | 576 | ||
577 | /** DRM_IOCTL_GEM_FLINK ioctl argument type */ |
577 | /** DRM_IOCTL_GEM_FLINK ioctl argument type */ |
578 | struct drm_gem_flink { |
578 | struct drm_gem_flink { |
579 | /** Handle for the object being named */ |
579 | /** Handle for the object being named */ |
580 | __u32 handle; |
580 | __u32 handle; |
581 | 581 | ||
582 | /** Returned global name */ |
582 | /** Returned global name */ |
583 | __u32 name; |
583 | __u32 name; |
584 | }; |
584 | }; |
585 | 585 | ||
586 | /** DRM_IOCTL_GEM_OPEN ioctl argument type */ |
586 | /** DRM_IOCTL_GEM_OPEN ioctl argument type */ |
587 | struct drm_gem_open { |
587 | struct drm_gem_open { |
588 | /** Name of object being opened */ |
588 | /** Name of object being opened */ |
589 | __u32 name; |
589 | __u32 name; |
590 | 590 | ||
591 | /** Returned handle for the object */ |
591 | /** Returned handle for the object */ |
592 | __u32 handle; |
592 | __u32 handle; |
593 | 593 | ||
594 | /** Returned size of the object */ |
594 | /** Returned size of the object */ |
595 | __u64 size; |
595 | __u64 size; |
596 | }; |
596 | }; |
597 | 597 | ||
598 | #include "drm_mode.h" |
598 | #include "drm_mode.h" |
599 | 599 | ||
600 | /* |
600 | /* |
601 | #define DRM_IOCTL_BASE 'd' |
601 | #define DRM_IOCTL_BASE 'd' |
602 | #define DRM_IO(nr) _IO(DRM_IOCTL_BASE,nr) |
602 | #define DRM_IO(nr) _IO(DRM_IOCTL_BASE,nr) |
603 | #define DRM_IOR(nr,type) _IOR(DRM_IOCTL_BASE,nr,type) |
603 | #define DRM_IOR(nr,type) _IOR(DRM_IOCTL_BASE,nr,type) |
604 | #define DRM_IOW(nr,type) _IOW(DRM_IOCTL_BASE,nr,type) |
604 | #define DRM_IOW(nr,type) _IOW(DRM_IOCTL_BASE,nr,type) |
605 | #define DRM_IOWR(nr,type) _IOWR(DRM_IOCTL_BASE,nr,type) |
605 | #define DRM_IOWR(nr,type) _IOWR(DRM_IOCTL_BASE,nr,type) |
606 | 606 | ||
607 | #define DRM_IOCTL_VERSION DRM_IOWR(0x00, struct drm_version) |
607 | #define DRM_IOCTL_VERSION DRM_IOWR(0x00, struct drm_version) |
608 | #define DRM_IOCTL_GET_UNIQUE DRM_IOWR(0x01, struct drm_unique) |
608 | #define DRM_IOCTL_GET_UNIQUE DRM_IOWR(0x01, struct drm_unique) |
609 | #define DRM_IOCTL_GET_MAGIC DRM_IOR( 0x02, struct drm_auth) |
609 | #define DRM_IOCTL_GET_MAGIC DRM_IOR( 0x02, struct drm_auth) |
610 | #define DRM_IOCTL_IRQ_BUSID DRM_IOWR(0x03, struct drm_irq_busid) |
610 | #define DRM_IOCTL_IRQ_BUSID DRM_IOWR(0x03, struct drm_irq_busid) |
611 | #define DRM_IOCTL_GET_MAP DRM_IOWR(0x04, struct drm_map) |
611 | #define DRM_IOCTL_GET_MAP DRM_IOWR(0x04, struct drm_map) |
612 | #define DRM_IOCTL_GET_CLIENT DRM_IOWR(0x05, struct drm_client) |
612 | #define DRM_IOCTL_GET_CLIENT DRM_IOWR(0x05, struct drm_client) |
613 | #define DRM_IOCTL_GET_STATS DRM_IOR( 0x06, struct drm_stats) |
613 | #define DRM_IOCTL_GET_STATS DRM_IOR( 0x06, struct drm_stats) |
614 | #define DRM_IOCTL_SET_VERSION DRM_IOWR(0x07, struct drm_set_version) |
614 | #define DRM_IOCTL_SET_VERSION DRM_IOWR(0x07, struct drm_set_version) |
615 | #define DRM_IOCTL_MODESET_CTL DRM_IOW(0x08, struct drm_modeset_ctl) |
615 | #define DRM_IOCTL_MODESET_CTL DRM_IOW(0x08, struct drm_modeset_ctl) |
616 | #define DRM_IOCTL_GEM_CLOSE DRM_IOW (0x09, struct drm_gem_close) |
616 | #define DRM_IOCTL_GEM_CLOSE DRM_IOW (0x09, struct drm_gem_close) |
617 | #define DRM_IOCTL_GEM_FLINK DRM_IOWR(0x0a, struct drm_gem_flink) |
617 | #define DRM_IOCTL_GEM_FLINK DRM_IOWR(0x0a, struct drm_gem_flink) |
618 | #define DRM_IOCTL_GEM_OPEN DRM_IOWR(0x0b, struct drm_gem_open) |
618 | #define DRM_IOCTL_GEM_OPEN DRM_IOWR(0x0b, struct drm_gem_open) |
619 | 619 | ||
620 | #define DRM_IOCTL_SET_UNIQUE DRM_IOW( 0x10, struct drm_unique) |
620 | #define DRM_IOCTL_SET_UNIQUE DRM_IOW( 0x10, struct drm_unique) |
621 | #define DRM_IOCTL_AUTH_MAGIC DRM_IOW( 0x11, struct drm_auth) |
621 | #define DRM_IOCTL_AUTH_MAGIC DRM_IOW( 0x11, struct drm_auth) |
622 | #define DRM_IOCTL_BLOCK DRM_IOWR(0x12, struct drm_block) |
622 | #define DRM_IOCTL_BLOCK DRM_IOWR(0x12, struct drm_block) |
623 | #define DRM_IOCTL_UNBLOCK DRM_IOWR(0x13, struct drm_block) |
623 | #define DRM_IOCTL_UNBLOCK DRM_IOWR(0x13, struct drm_block) |
624 | #define DRM_IOCTL_CONTROL DRM_IOW( 0x14, struct drm_control) |
624 | #define DRM_IOCTL_CONTROL DRM_IOW( 0x14, struct drm_control) |
625 | #define DRM_IOCTL_ADD_MAP DRM_IOWR(0x15, struct drm_map) |
625 | #define DRM_IOCTL_ADD_MAP DRM_IOWR(0x15, struct drm_map) |
626 | #define DRM_IOCTL_ADD_BUFS DRM_IOWR(0x16, struct drm_buf_desc) |
626 | #define DRM_IOCTL_ADD_BUFS DRM_IOWR(0x16, struct drm_buf_desc) |
627 | #define DRM_IOCTL_MARK_BUFS DRM_IOW( 0x17, struct drm_buf_desc) |
627 | #define DRM_IOCTL_MARK_BUFS DRM_IOW( 0x17, struct drm_buf_desc) |
628 | #define DRM_IOCTL_INFO_BUFS DRM_IOWR(0x18, struct drm_buf_info) |
628 | #define DRM_IOCTL_INFO_BUFS DRM_IOWR(0x18, struct drm_buf_info) |
629 | #define DRM_IOCTL_MAP_BUFS DRM_IOWR(0x19, struct drm_buf_map) |
629 | #define DRM_IOCTL_MAP_BUFS DRM_IOWR(0x19, struct drm_buf_map) |
630 | #define DRM_IOCTL_FREE_BUFS DRM_IOW( 0x1a, struct drm_buf_free) |
630 | #define DRM_IOCTL_FREE_BUFS DRM_IOW( 0x1a, struct drm_buf_free) |
631 | 631 | ||
632 | #define DRM_IOCTL_RM_MAP DRM_IOW( 0x1b, struct drm_map) |
632 | #define DRM_IOCTL_RM_MAP DRM_IOW( 0x1b, struct drm_map) |
633 | 633 | ||
634 | #define DRM_IOCTL_SET_SAREA_CTX DRM_IOW( 0x1c, struct drm_ctx_priv_map) |
634 | #define DRM_IOCTL_SET_SAREA_CTX DRM_IOW( 0x1c, struct drm_ctx_priv_map) |
635 | #define DRM_IOCTL_GET_SAREA_CTX DRM_IOWR(0x1d, struct drm_ctx_priv_map) |
635 | #define DRM_IOCTL_GET_SAREA_CTX DRM_IOWR(0x1d, struct drm_ctx_priv_map) |
636 | 636 | ||
637 | #define DRM_IOCTL_SET_MASTER DRM_IO(0x1e) |
637 | #define DRM_IOCTL_SET_MASTER DRM_IO(0x1e) |
638 | #define DRM_IOCTL_DROP_MASTER DRM_IO(0x1f) |
638 | #define DRM_IOCTL_DROP_MASTER DRM_IO(0x1f) |
639 | 639 | ||
640 | #define DRM_IOCTL_ADD_CTX DRM_IOWR(0x20, struct drm_ctx) |
640 | #define DRM_IOCTL_ADD_CTX DRM_IOWR(0x20, struct drm_ctx) |
641 | #define DRM_IOCTL_RM_CTX DRM_IOWR(0x21, struct drm_ctx) |
641 | #define DRM_IOCTL_RM_CTX DRM_IOWR(0x21, struct drm_ctx) |
642 | #define DRM_IOCTL_MOD_CTX DRM_IOW( 0x22, struct drm_ctx) |
642 | #define DRM_IOCTL_MOD_CTX DRM_IOW( 0x22, struct drm_ctx) |
643 | #define DRM_IOCTL_GET_CTX DRM_IOWR(0x23, struct drm_ctx) |
643 | #define DRM_IOCTL_GET_CTX DRM_IOWR(0x23, struct drm_ctx) |
644 | #define DRM_IOCTL_SWITCH_CTX DRM_IOW( 0x24, struct drm_ctx) |
644 | #define DRM_IOCTL_SWITCH_CTX DRM_IOW( 0x24, struct drm_ctx) |
645 | #define DRM_IOCTL_NEW_CTX DRM_IOW( 0x25, struct drm_ctx) |
645 | #define DRM_IOCTL_NEW_CTX DRM_IOW( 0x25, struct drm_ctx) |
646 | #define DRM_IOCTL_RES_CTX DRM_IOWR(0x26, struct drm_ctx_res) |
646 | #define DRM_IOCTL_RES_CTX DRM_IOWR(0x26, struct drm_ctx_res) |
647 | #define DRM_IOCTL_ADD_DRAW DRM_IOWR(0x27, struct drm_draw) |
647 | #define DRM_IOCTL_ADD_DRAW DRM_IOWR(0x27, struct drm_draw) |
648 | #define DRM_IOCTL_RM_DRAW DRM_IOWR(0x28, struct drm_draw) |
648 | #define DRM_IOCTL_RM_DRAW DRM_IOWR(0x28, struct drm_draw) |
649 | #define DRM_IOCTL_DMA DRM_IOWR(0x29, struct drm_dma) |
649 | #define DRM_IOCTL_DMA DRM_IOWR(0x29, struct drm_dma) |
650 | #define DRM_IOCTL_LOCK DRM_IOW( 0x2a, struct drm_lock) |
650 | #define DRM_IOCTL_LOCK DRM_IOW( 0x2a, struct drm_lock) |
651 | #define DRM_IOCTL_UNLOCK DRM_IOW( 0x2b, struct drm_lock) |
651 | #define DRM_IOCTL_UNLOCK DRM_IOW( 0x2b, struct drm_lock) |
652 | #define DRM_IOCTL_FINISH DRM_IOW( 0x2c, struct drm_lock) |
652 | #define DRM_IOCTL_FINISH DRM_IOW( 0x2c, struct drm_lock) |
653 | 653 | ||
654 | #define DRM_IOCTL_AGP_ACQUIRE DRM_IO( 0x30) |
654 | #define DRM_IOCTL_AGP_ACQUIRE DRM_IO( 0x30) |
655 | #define DRM_IOCTL_AGP_RELEASE DRM_IO( 0x31) |
655 | #define DRM_IOCTL_AGP_RELEASE DRM_IO( 0x31) |
656 | #define DRM_IOCTL_AGP_ENABLE DRM_IOW( 0x32, struct drm_agp_mode) |
656 | #define DRM_IOCTL_AGP_ENABLE DRM_IOW( 0x32, struct drm_agp_mode) |
657 | #define DRM_IOCTL_AGP_INFO DRM_IOR( 0x33, struct drm_agp_info) |
657 | #define DRM_IOCTL_AGP_INFO DRM_IOR( 0x33, struct drm_agp_info) |
658 | #define DRM_IOCTL_AGP_ALLOC DRM_IOWR(0x34, struct drm_agp_buffer) |
658 | #define DRM_IOCTL_AGP_ALLOC DRM_IOWR(0x34, struct drm_agp_buffer) |
659 | #define DRM_IOCTL_AGP_FREE DRM_IOW( 0x35, struct drm_agp_buffer) |
659 | #define DRM_IOCTL_AGP_FREE DRM_IOW( 0x35, struct drm_agp_buffer) |
660 | #define DRM_IOCTL_AGP_BIND DRM_IOW( 0x36, struct drm_agp_binding) |
660 | #define DRM_IOCTL_AGP_BIND DRM_IOW( 0x36, struct drm_agp_binding) |
661 | #define DRM_IOCTL_AGP_UNBIND DRM_IOW( 0x37, struct drm_agp_binding) |
661 | #define DRM_IOCTL_AGP_UNBIND DRM_IOW( 0x37, struct drm_agp_binding) |
662 | 662 | ||
663 | #define DRM_IOCTL_SG_ALLOC DRM_IOWR(0x38, struct drm_scatter_gather) |
663 | #define DRM_IOCTL_SG_ALLOC DRM_IOWR(0x38, struct drm_scatter_gather) |
664 | #define DRM_IOCTL_SG_FREE DRM_IOW( 0x39, struct drm_scatter_gather) |
664 | #define DRM_IOCTL_SG_FREE DRM_IOW( 0x39, struct drm_scatter_gather) |
665 | 665 | ||
666 | #define DRM_IOCTL_WAIT_VBLANK DRM_IOWR(0x3a, union drm_wait_vblank) |
666 | #define DRM_IOCTL_WAIT_VBLANK DRM_IOWR(0x3a, union drm_wait_vblank) |
667 | 667 | ||
668 | #define DRM_IOCTL_UPDATE_DRAW DRM_IOW(0x3f, struct drm_update_draw) |
668 | #define DRM_IOCTL_UPDATE_DRAW DRM_IOW(0x3f, struct drm_update_draw) |
669 | 669 | ||
670 | #define DRM_IOCTL_MODE_GETRESOURCES DRM_IOWR(0xA0, struct drm_mode_card_res) |
670 | #define DRM_IOCTL_MODE_GETRESOURCES DRM_IOWR(0xA0, struct drm_mode_card_res) |
671 | #define DRM_IOCTL_MODE_GETCRTC DRM_IOWR(0xA1, struct drm_mode_crtc) |
671 | #define DRM_IOCTL_MODE_GETCRTC DRM_IOWR(0xA1, struct drm_mode_crtc) |
672 | #define DRM_IOCTL_MODE_SETCRTC DRM_IOWR(0xA2, struct drm_mode_crtc) |
672 | #define DRM_IOCTL_MODE_SETCRTC DRM_IOWR(0xA2, struct drm_mode_crtc) |
673 | #define DRM_IOCTL_MODE_CURSOR DRM_IOWR(0xA3, struct drm_mode_cursor) |
673 | #define DRM_IOCTL_MODE_CURSOR DRM_IOWR(0xA3, struct drm_mode_cursor) |
674 | #define DRM_IOCTL_MODE_GETGAMMA DRM_IOWR(0xA4, struct drm_mode_crtc_lut) |
674 | #define DRM_IOCTL_MODE_GETGAMMA DRM_IOWR(0xA4, struct drm_mode_crtc_lut) |
675 | #define DRM_IOCTL_MODE_SETGAMMA DRM_IOWR(0xA5, struct drm_mode_crtc_lut) |
675 | #define DRM_IOCTL_MODE_SETGAMMA DRM_IOWR(0xA5, struct drm_mode_crtc_lut) |
676 | #define DRM_IOCTL_MODE_GETENCODER DRM_IOWR(0xA6, struct drm_mode_get_encoder) |
676 | #define DRM_IOCTL_MODE_GETENCODER DRM_IOWR(0xA6, struct drm_mode_get_encoder) |
677 | #define DRM_IOCTL_MODE_GETCONNECTOR DRM_IOWR(0xA7, struct drm_mode_get_connector) |
677 | #define DRM_IOCTL_MODE_GETCONNECTOR DRM_IOWR(0xA7, struct drm_mode_get_connector) |
678 | #define DRM_IOCTL_MODE_ATTACHMODE DRM_IOWR(0xA8, struct drm_mode_mode_cmd) |
678 | #define DRM_IOCTL_MODE_ATTACHMODE DRM_IOWR(0xA8, struct drm_mode_mode_cmd) |
679 | #define DRM_IOCTL_MODE_DETACHMODE DRM_IOWR(0xA9, struct drm_mode_mode_cmd) |
679 | #define DRM_IOCTL_MODE_DETACHMODE DRM_IOWR(0xA9, struct drm_mode_mode_cmd) |
680 | 680 | ||
681 | #define DRM_IOCTL_MODE_GETPROPERTY DRM_IOWR(0xAA, struct drm_mode_get_property) |
681 | #define DRM_IOCTL_MODE_GETPROPERTY DRM_IOWR(0xAA, struct drm_mode_get_property) |
682 | #define DRM_IOCTL_MODE_SETPROPERTY DRM_IOWR(0xAB, struct drm_mode_connector_set_property) |
682 | #define DRM_IOCTL_MODE_SETPROPERTY DRM_IOWR(0xAB, struct drm_mode_connector_set_property) |
683 | #define DRM_IOCTL_MODE_GETPROPBLOB DRM_IOWR(0xAC, struct drm_mode_get_blob) |
683 | #define DRM_IOCTL_MODE_GETPROPBLOB DRM_IOWR(0xAC, struct drm_mode_get_blob) |
684 | #define DRM_IOCTL_MODE_GETFB DRM_IOWR(0xAD, struct drm_mode_fb_cmd) |
684 | #define DRM_IOCTL_MODE_GETFB DRM_IOWR(0xAD, struct drm_mode_fb_cmd) |
685 | #define DRM_IOCTL_MODE_ADDFB DRM_IOWR(0xAE, struct drm_mode_fb_cmd) |
685 | #define DRM_IOCTL_MODE_ADDFB DRM_IOWR(0xAE, struct drm_mode_fb_cmd) |
686 | #define DRM_IOCTL_MODE_RMFB DRM_IOWR(0xAF, unsigned int) |
686 | #define DRM_IOCTL_MODE_RMFB DRM_IOWR(0xAF, unsigned int) |
687 | #define DRM_IOCTL_MODE_PAGE_FLIP DRM_IOWR(0xB0, struct drm_mode_crtc_page_flip) |
687 | #define DRM_IOCTL_MODE_PAGE_FLIP DRM_IOWR(0xB0, struct drm_mode_crtc_page_flip) |
688 | */ |
688 | */ |
689 | 689 | ||
690 | /** |
690 | /** |
691 | * Device specific ioctls should only be in their respective headers |
691 | * Device specific ioctls should only be in their respective headers |
692 | * The device specific ioctl range is from 0x40 to 0x99. |
692 | * The device specific ioctl range is from 0x40 to 0x99. |
693 | * Generic IOCTLS restart at 0xA0. |
693 | * Generic IOCTLS restart at 0xA0. |
694 | * |
694 | * |
695 | * \sa drmCommandNone(), drmCommandRead(), drmCommandWrite(), and |
695 | * \sa drmCommandNone(), drmCommandRead(), drmCommandWrite(), and |
696 | * drmCommandReadWrite(). |
696 | * drmCommandReadWrite(). |
697 | */ |
697 | */ |
698 | #define DRM_COMMAND_BASE 0x40 |
698 | #define DRM_COMMAND_BASE 0x40 |
699 | #define DRM_COMMAND_END 0xA0 |
699 | #define DRM_COMMAND_END 0xA0 |
700 | 700 | ||
701 | /** |
701 | /** |
702 | * Header for events written back to userspace on the drm fd. The |
702 | * Header for events written back to userspace on the drm fd. The |
703 | * type defines the type of event, the length specifies the total |
703 | * type defines the type of event, the length specifies the total |
704 | * length of the event (including the header), and user_data is |
704 | * length of the event (including the header), and user_data is |
705 | * typically a 64 bit value passed with the ioctl that triggered the |
705 | * typically a 64 bit value passed with the ioctl that triggered the |
706 | * event. A read on the drm fd will always only return complete |
706 | * event. A read on the drm fd will always only return complete |
707 | * events, that is, if for example the read buffer is 100 bytes, and |
707 | * events, that is, if for example the read buffer is 100 bytes, and |
708 | * there are two 64 byte events pending, only one will be returned. |
708 | * there are two 64 byte events pending, only one will be returned. |
709 | * |
709 | * |
710 | * Event types 0 - 0x7fffffff are generic drm events, 0x80000000 and |
710 | * Event types 0 - 0x7fffffff are generic drm events, 0x80000000 and |
711 | * up are chipset specific. |
711 | * up are chipset specific. |
712 | */ |
712 | */ |
713 | struct drm_event { |
713 | struct drm_event { |
714 | __u32 type; |
714 | __u32 type; |
715 | __u32 length; |
715 | __u32 length; |
716 | }; |
716 | }; |
717 | 717 | ||
718 | #define DRM_EVENT_VBLANK 0x01 |
718 | #define DRM_EVENT_VBLANK 0x01 |
719 | #define DRM_EVENT_FLIP_COMPLETE 0x02 |
719 | #define DRM_EVENT_FLIP_COMPLETE 0x02 |
720 | 720 | ||
721 | struct drm_event_vblank { |
721 | struct drm_event_vblank { |
722 | struct drm_event base; |
722 | struct drm_event base; |
723 | __u64 user_data; |
723 | __u64 user_data; |
724 | __u32 tv_sec; |
724 | __u32 tv_sec; |
725 | __u32 tv_usec; |
725 | __u32 tv_usec; |
726 | __u32 sequence; |
726 | __u32 sequence; |
727 | __u32 reserved; |
727 | __u32 reserved; |
728 | }; |
728 | }; |
729 | 729 | ||
730 | /* typedef area */ |
730 | /* typedef area */ |
731 | #ifndef __KERNEL__ |
731 | #ifndef __KERNEL__ |
732 | typedef struct drm_clip_rect drm_clip_rect_t; |
732 | typedef struct drm_clip_rect drm_clip_rect_t; |
733 | typedef struct drm_drawable_info drm_drawable_info_t; |
733 | typedef struct drm_drawable_info drm_drawable_info_t; |
734 | typedef struct drm_tex_region drm_tex_region_t; |
734 | typedef struct drm_tex_region drm_tex_region_t; |
735 | typedef struct drm_hw_lock drm_hw_lock_t; |
735 | typedef struct drm_hw_lock drm_hw_lock_t; |
736 | typedef struct drm_version drm_version_t; |
736 | typedef struct drm_version drm_version_t; |
737 | typedef struct drm_unique drm_unique_t; |
737 | typedef struct drm_unique drm_unique_t; |
738 | typedef struct drm_list drm_list_t; |
738 | typedef struct drm_list drm_list_t; |
739 | typedef struct drm_block drm_block_t; |
739 | typedef struct drm_block drm_block_t; |
740 | typedef struct drm_control drm_control_t; |
740 | typedef struct drm_control drm_control_t; |
741 | typedef enum drm_map_type drm_map_type_t; |
741 | typedef enum drm_map_type drm_map_type_t; |
742 | typedef enum drm_map_flags drm_map_flags_t; |
742 | typedef enum drm_map_flags drm_map_flags_t; |
743 | typedef struct drm_ctx_priv_map drm_ctx_priv_map_t; |
743 | typedef struct drm_ctx_priv_map drm_ctx_priv_map_t; |
744 | typedef struct drm_map drm_map_t; |
744 | typedef struct drm_map drm_map_t; |
745 | typedef struct drm_client drm_client_t; |
745 | typedef struct drm_client drm_client_t; |
746 | typedef enum drm_stat_type drm_stat_type_t; |
746 | typedef enum drm_stat_type drm_stat_type_t; |
747 | typedef struct drm_stats drm_stats_t; |
747 | typedef struct drm_stats drm_stats_t; |
748 | typedef enum drm_lock_flags drm_lock_flags_t; |
748 | typedef enum drm_lock_flags drm_lock_flags_t; |
749 | typedef struct drm_lock drm_lock_t; |
749 | typedef struct drm_lock drm_lock_t; |
750 | typedef enum drm_dma_flags drm_dma_flags_t; |
750 | typedef enum drm_dma_flags drm_dma_flags_t; |
751 | typedef struct drm_buf_desc drm_buf_desc_t; |
751 | typedef struct drm_buf_desc drm_buf_desc_t; |
752 | typedef struct drm_buf_info drm_buf_info_t; |
752 | typedef struct drm_buf_info drm_buf_info_t; |
753 | typedef struct drm_buf_free drm_buf_free_t; |
753 | typedef struct drm_buf_free drm_buf_free_t; |
754 | typedef struct drm_buf_pub drm_buf_pub_t; |
754 | typedef struct drm_buf_pub drm_buf_pub_t; |
755 | typedef struct drm_buf_map drm_buf_map_t; |
755 | typedef struct drm_buf_map drm_buf_map_t; |
756 | typedef struct drm_dma drm_dma_t; |
756 | typedef struct drm_dma drm_dma_t; |
757 | typedef union drm_wait_vblank drm_wait_vblank_t; |
757 | typedef union drm_wait_vblank drm_wait_vblank_t; |
758 | typedef struct drm_agp_mode drm_agp_mode_t; |
758 | typedef struct drm_agp_mode drm_agp_mode_t; |
759 | typedef enum drm_ctx_flags drm_ctx_flags_t; |
759 | typedef enum drm_ctx_flags drm_ctx_flags_t; |
760 | typedef struct drm_ctx drm_ctx_t; |
760 | typedef struct drm_ctx drm_ctx_t; |
761 | typedef struct drm_ctx_res drm_ctx_res_t; |
761 | typedef struct drm_ctx_res drm_ctx_res_t; |
762 | typedef struct drm_draw drm_draw_t; |
762 | typedef struct drm_draw drm_draw_t; |
763 | typedef struct drm_update_draw drm_update_draw_t; |
763 | typedef struct drm_update_draw drm_update_draw_t; |
764 | typedef struct drm_auth drm_auth_t; |
764 | typedef struct drm_auth drm_auth_t; |
765 | typedef struct drm_irq_busid drm_irq_busid_t; |
765 | typedef struct drm_irq_busid drm_irq_busid_t; |
766 | typedef enum drm_vblank_seq_type drm_vblank_seq_type_t; |
766 | typedef enum drm_vblank_seq_type drm_vblank_seq_type_t; |
767 | 767 | ||
768 | typedef struct drm_agp_buffer drm_agp_buffer_t; |
768 | typedef struct drm_agp_buffer drm_agp_buffer_t; |
769 | typedef struct drm_agp_binding drm_agp_binding_t; |
769 | typedef struct drm_agp_binding drm_agp_binding_t; |
770 | typedef struct drm_agp_info drm_agp_info_t; |
770 | typedef struct drm_agp_info drm_agp_info_t; |
771 | typedef struct drm_scatter_gather drm_scatter_gather_t; |
771 | typedef struct drm_scatter_gather drm_scatter_gather_t; |
772 | typedef struct drm_set_version drm_set_version_t; |
772 | typedef struct drm_set_version drm_set_version_t; |
773 | #endif |
773 | #endif |
774 | - | ||
775 | #define mutex_lock(x) |
- | |
776 | #define mutex_unlock(x) |
- | |
777 | 774 | ||
778 | #endif>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> |
775 | #endif>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> |
779 | >>>>>>>>>>>>>>> |
776 | >>>>>>>>>>>>>>> |
780 | >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> |
777 | >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> |