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#include
34 
#include
35 
#include
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#include
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//#include
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//#include
37 
#include
37 
#include
38 
#include
38 
#include
39 
//#include
39 
#include
40 
#include
40 
#include
41 
//#include
41 
//#include
42 
#include "vmwgfx_fence.h"
 42 
#include "vmwgfx_fence.h"
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43 
 
 43 
 
44 
#define VMWGFX_DRIVER_DATE "20121114"
 44 
#define VMWGFX_DRIVER_DATE "20140704"
45 
#define VMWGFX_DRIVER_MAJOR 2
 45 
#define VMWGFX_DRIVER_MAJOR 2
46 
#define VMWGFX_DRIVER_MINOR 5
 46 
#define VMWGFX_DRIVER_MINOR 6
47 
#define VMWGFX_DRIVER_PATCHLEVEL 0
 47 
#define VMWGFX_DRIVER_PATCHLEVEL 1
48 
#define VMWGFX_FILE_PAGE_OFFSET 0x00100000
 48 
#define VMWGFX_FILE_PAGE_OFFSET 0x00100000
49 
#define VMWGFX_FIFO_STATIC_SIZE (1024*1024)
 49 
#define VMWGFX_FIFO_STATIC_SIZE (1024*1024)
50 
#define VMWGFX_MAX_RELOCATIONS 2048
 50 
#define VMWGFX_MAX_RELOCATIONS 2048
51 
#define VMWGFX_MAX_VALIDATIONS 2048
 51 
#define VMWGFX_MAX_VALIDATIONS 2048
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    u32 v;
 87 
    u32 v;
88 
    asm volatile("inl %1,%0" : "=a" (v) : "dN" (port));
 88 
    asm volatile("inl %1,%0" : "=a" (v) : "dN" (port));
89 
    return v;
 89 
    return v;
90 
}
 90 
}
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 - 
 
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struct ttm_lock{};
 - 
 
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struct ww_acquire_ctx{};
 91 
 
94 
 
 92 
 
95 
struct vmw_fpriv {
 93 
struct vmw_fpriv {
96 
//   struct drm_master *locked_master;
 94 
//   struct drm_master *locked_master;
- 
 
 95 
   struct ttm_object_file *tfile;
97 
   struct ttm_object_file *tfile;
 96 
   struct list_head fence_events;
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98 
   struct list_head fence_events;
 97 
	bool gb_aware;
99 
};
 98 
};
100 
 
 99 
 
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135 
	struct list_head binding_head; /* Protected by binding_mutex */
 134 
	struct list_head binding_head; /* Protected by binding_mutex */
136 
	void (*res_free) (struct vmw_resource *res);
 135 
	void (*res_free) (struct vmw_resource *res);
137 
	void (*hw_destroy) (struct vmw_resource *res);
 136 
	void (*hw_destroy) (struct vmw_resource *res);
138 
};
 137 
};
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 138 
 
- 
 
 139 
 
- 
 
 140 
/*
- 
 
 141 
 * Resources that are managed using ioctls.
139 
 
 142 
 */
140 
enum vmw_res_type {
 143 
enum vmw_res_type {
141 
	vmw_res_context,
 144 
	vmw_res_context,
142 
	vmw_res_surface,
 145 
	vmw_res_surface,
143 
	vmw_res_stream,
 146 
	vmw_res_stream,
144 
	vmw_res_shader,
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	vmw_res_shader,
145 
	vmw_res_max
 148 
	vmw_res_max
Line -... Line 149...
- 
 
 149 
};
- 
 
 150 
 
- 
 
 151 
/*
- 
 
 152 
 * Resources that are managed using command streams.
- 
 
 153 
 */
- 
 
 154 
enum vmw_cmdbuf_res_type {
- 
 
 155 
	vmw_cmdbuf_res_compat_shader
- 
 
 156 
};
- 
 
 157 
 
146 
};
 158 
struct vmw_cmdbuf_res_manager;
147 
 
 159 
 
148 
struct vmw_cursor_snooper {
 160 
struct vmw_cursor_snooper {
149 
	struct drm_crtc *crtc;
 161 
	struct drm_crtc *crtc;
150 
	size_t age;
 162 
	size_t age;
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170 
	uint32_t multisample_count;
 182 
	uint32_t multisample_count;
171 
};
 183 
};
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172 
 
 184 
 
173 
struct vmw_marker_queue {
 185 
struct vmw_marker_queue {
174 
	struct list_head head;
 186 
	struct list_head head;
175 
	struct timespec lag;
 187 
	u64 lag;
176 
	struct timespec lag_time;
 188 
	u64 lag_time;
177 
	spinlock_t lock;
 189 
	spinlock_t lock;
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178 
};
 190 
};
179 
 
 191 
 
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287 
 */
 299 
 */
288 
struct vmw_ctx_bindinfo {
 300 
struct vmw_ctx_bindinfo {
289 
	struct vmw_resource *ctx;
 301 
	struct vmw_resource *ctx;
290 
	struct vmw_resource *res;
 302 
	struct vmw_resource *res;
291 
	enum vmw_ctx_binding_type bt;
 303 
	enum vmw_ctx_binding_type bt;
- 
 
 304 
	bool scrubbed;
292 
	union {
 305 
	union {
293 
		SVGA3dShaderType shader_type;
 306 
		SVGA3dShaderType shader_type;
294 
		SVGA3dRenderTargetType rt_type;
 307 
		SVGA3dRenderTargetType rt_type;
295 
		uint32 texture_stage;
 308 
		uint32 texture_stage;
296 
	} i1;
 309 
	} i1;
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333 
 
 346 
 
334 
struct vmw_sw_context{
 347 
struct vmw_sw_context{
335 
	struct drm_open_hash res_ht;
 348 
	struct drm_open_hash res_ht;
336 
	bool res_ht_initialized;
 349 
	bool res_ht_initialized;
337 
	bool kernel; /**< is the called made from the kernel */
 350 
	bool kernel; /**< is the called made from the kernel */
338 
	struct ttm_object_file *tfile;
 351 
	struct vmw_fpriv *fp;
339 
	struct list_head validate_nodes;
 352 
	struct list_head validate_nodes;
340 
	struct vmw_relocation relocs[VMWGFX_MAX_RELOCATIONS];
 353 
	struct vmw_relocation relocs[VMWGFX_MAX_RELOCATIONS];
341 
	uint32_t cur_reloc;
 354 
	uint32_t cur_reloc;
342 
    struct vmw_validate_buffer val_bufs[VMWGFX_MAX_VALIDATIONS];
 355 
    struct vmw_validate_buffer val_bufs[VMWGFX_MAX_VALIDATIONS];
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351 
	struct vmw_res_cache_entry res_cache[vmw_res_max];
 364 
	struct vmw_res_cache_entry res_cache[vmw_res_max];
352 
	struct vmw_resource *last_query_ctx;
 365 
	struct vmw_resource *last_query_ctx;
353 
	bool needs_post_query_barrier;
 366 
	bool needs_post_query_barrier;
354 
	struct vmw_resource *error_resource;
 367 
	struct vmw_resource *error_resource;
355 
	struct vmw_ctx_binding_state staged_bindings;
 368 
	struct vmw_ctx_binding_state staged_bindings;
- 
 
 369 
	struct list_head staged_cmd_res;
356 
};
 370 
};
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357 
 
 371 
 
358 
struct vmw_legacy_display;
 372 
struct vmw_legacy_display;
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395 
	int mmio_mtrr;
 409 
	int mmio_mtrr;
396 
	uint32_t capabilities;
 410 
	uint32_t capabilities;
397 
	uint32_t max_gmr_ids;
 411 
	uint32_t max_gmr_ids;
398 
	uint32_t max_gmr_pages;
 412 
	uint32_t max_gmr_pages;
399 
	uint32_t max_mob_pages;
 413 
	uint32_t max_mob_pages;
- 
 
 414 
	uint32_t max_mob_size;
400 
	uint32_t memory_size;
 415 
	uint32_t memory_size;
401 
	bool has_gmr;
 416 
	bool has_gmr;
402 
	bool has_mob;
 417 
	bool has_mob;
403 
	struct mutex hw_mutex;
 418 
	struct mutex hw_mutex;
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495 
 
 510 
 
496 
	struct mutex release_mutex;
 511 
	struct mutex release_mutex;
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497 
	uint32_t num_3d_resources;
 512 
	uint32_t num_3d_resources;
- 
 
 513 
 
- 
 
 514 
	/*
- 
 
 515 
	 * Replace this with an rwsem as soon as we have down_xx_interruptible()
- 
 
 516 
	 */
- 
 
 517 
	struct ttm_lock reservation_sem;
498 
 
 518 
 
499 
	/*
 519 
	/*
500 
	 * Query processing. These members
 520 
	 * Query processing. These members
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501 
	 * are protected by the cmdbuf mutex.
 521 
	 * are protected by the cmdbuf mutex.
Line 584... Line 604...
584 
 */
 604 
 */
585 
struct vmw_user_resource_conv;
 605 
struct vmw_user_resource_conv;
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586 
 
 606 
 
587 
extern void vmw_resource_unreference(struct vmw_resource **p_res);
 607 
extern void vmw_resource_unreference(struct vmw_resource **p_res);
- 
 
 608 
extern struct vmw_resource *vmw_resource_reference(struct vmw_resource *res);
- 
 
 609 
extern struct vmw_resource *
588 
extern struct vmw_resource *vmw_resource_reference(struct vmw_resource *res);
 610 
vmw_resource_reference_unless_doomed(struct vmw_resource *res);
589 
extern int vmw_resource_validate(struct vmw_resource *res);
 611 
extern int vmw_resource_validate(struct vmw_resource *res);
590 
extern int vmw_resource_reserve(struct vmw_resource *res, bool no_backup);
 612 
extern int vmw_resource_reserve(struct vmw_resource *res, bool no_backup);
591 
extern bool vmw_resource_needs_backup(const struct vmw_resource *res);
 613 
extern bool vmw_resource_needs_backup(const struct vmw_resource *res);
592 
extern int vmw_user_lookup_handle(struct vmw_private *dev_priv,
 614 
extern int vmw_user_lookup_handle(struct vmw_private *dev_priv,
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958 
				   const struct vmw_ctx_bindinfo *ci);
 980 
				   const struct vmw_ctx_bindinfo *ci);
959 
extern void
 981 
extern void
960 
vmw_context_binding_state_transfer(struct vmw_resource *res,
 982 
vmw_context_binding_state_transfer(struct vmw_resource *res,
961 
				   struct vmw_ctx_binding_state *cbs);
 983 
				   struct vmw_ctx_binding_state *cbs);
962 
extern void vmw_context_binding_res_list_kill(struct list_head *head);
 984 
extern void vmw_context_binding_res_list_kill(struct list_head *head);
- 
 
 985 
extern void vmw_context_binding_res_list_scrub(struct list_head *head);
- 
 
 986 
extern int vmw_context_rebind_all(struct vmw_resource *ctx);
- 
 
 987 
extern struct list_head *vmw_context_binding_list(struct vmw_resource *ctx);
Line 963... Line 988...
963 
 
 988 
 
964 
/*
 989 
/*
965 
 * Surface management - vmwgfx_surface.c
 990 
 * Surface management - vmwgfx_surface.c
Line 977... Line 1002...
977 
/*
 1002 
/*
978 
 * Shader management - vmwgfx_shader.c
 1003 
 * Shader management - vmwgfx_shader.c
979 
 */
 1004 
 */
Line 980... Line 1005...
980 
 
 1005 
 
- 
 
 1006 
extern const struct vmw_user_resource_conv *user_shader_converter;
- 
 
 1007 
extern struct vmw_cmdbuf_res_manager *
- 
 
 1008 
vmw_cmdbuf_res_man_create(struct vmw_private *dev_priv);
- 
 
 1009 
extern void vmw_cmdbuf_res_man_destroy(struct vmw_cmdbuf_res_manager *man);
- 
 
 1010 
extern size_t vmw_cmdbuf_res_man_size(void);
- 
 
 1011 
extern struct vmw_resource *
- 
 
 1012 
vmw_cmdbuf_res_lookup(struct vmw_cmdbuf_res_manager *man,
- 
 
 1013 
		      enum vmw_cmdbuf_res_type res_type,
- 
 
 1014 
		      u32 user_key);
- 
 
 1015 
extern void vmw_cmdbuf_res_revert(struct list_head *list);
- 
 
 1016 
extern void vmw_cmdbuf_res_commit(struct list_head *list);
- 
 
 1017 
extern int vmw_cmdbuf_res_add(struct vmw_cmdbuf_res_manager *man,
- 
 
 1018 
			      enum vmw_cmdbuf_res_type res_type,
- 
 
 1019 
			      u32 user_key,
- 
 
 1020 
			      struct vmw_resource *res,
- 
 
 1021 
			      struct list_head *list);
- 
 
 1022 
extern int vmw_cmdbuf_res_remove(struct vmw_cmdbuf_res_manager *man,
- 
 
 1023 
				 enum vmw_cmdbuf_res_type res_type,
- 
 
 1024 
				 u32 user_key,
- 
 
 1025 
				 struct list_head *list);
- 
 
 1026 
 
981 
extern const struct vmw_user_resource_conv *user_shader_converter;
 1027 
 
982 
/**
 1028 
/**
983 
 * Inline helper functions
 1029 
 * Inline helper functions
Line 984... Line 1030...
984 
 */
 1030 
 */