/*
- * Copyright © 2008 Intel Corporation
+ * Copyright © 2008-2012 Intel Corporation
*
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and associated documentation files (the "Software"),
#ifndef INTEL_BUFMGR_H
#define INTEL_BUFMGR_H
+#include <stdio.h>
#include <stdint.h>
+#include <stdio.h>
struct drm_clip_rect;
typedef struct _drm_intel_bufmgr drm_intel_bufmgr;
+typedef struct _drm_intel_context drm_intel_context;
typedef struct _drm_intel_bo drm_intel_bo;
struct _drm_intel_bo {
unsigned long align;
/**
- * Last seen card virtual address (offset from the beginning of the
- * aperture) for the object. This should be used to fill relocation
- * entries when calling drm_intel_bo_emit_reloc()
+ * Deprecated field containing (possibly the low 32-bits of) the last
+ * seen virtual card address. Use offset64 instead.
*/
unsigned long offset;
* MM-specific handle for accessing object
*/
int handle;
+
+ /**
+ * Last seen card virtual address (offset from the beginning of the
+ * aperture) for the object. This should be used to fill relocation
+ * entries when calling drm_intel_bo_emit_reloc()
+ */
+ uint64_t offset64;
+};
+
+enum aub_dump_bmp_format {
+ AUB_DUMP_BMP_FORMAT_8BIT = 1,
+ AUB_DUMP_BMP_FORMAT_ARGB_4444 = 4,
+ AUB_DUMP_BMP_FORMAT_ARGB_0888 = 6,
+ AUB_DUMP_BMP_FORMAT_ARGB_8888 = 7,
};
+typedef struct _drm_intel_aub_annotation {
+ uint32_t type;
+ uint32_t subtype;
+ uint32_t ending_offset;
+} drm_intel_aub_annotation;
+
#define BO_ALLOC_FOR_RENDER (1<<0)
drm_intel_bo *drm_intel_bo_alloc(drm_intel_bufmgr *bufmgr, const char *name,
const char *name,
unsigned long size,
unsigned int alignment);
+drm_intel_bo *drm_intel_bo_alloc_userptr(drm_intel_bufmgr *bufmgr,
+ const char *name,
+ void *addr, uint32_t tiling_mode,
+ uint32_t stride, unsigned long size,
+ unsigned long flags);
drm_intel_bo *drm_intel_bo_alloc_tiled(drm_intel_bufmgr *bufmgr,
const char *name,
int x, int y, int cpp,
unsigned int handle);
void drm_intel_bufmgr_gem_enable_reuse(drm_intel_bufmgr *bufmgr);
void drm_intel_bufmgr_gem_enable_fenced_relocs(drm_intel_bufmgr *bufmgr);
+void drm_intel_bufmgr_gem_set_vma_cache_size(drm_intel_bufmgr *bufmgr,
+ int limit);
+int drm_intel_gem_bo_map_unsynchronized(drm_intel_bo *bo);
int drm_intel_gem_bo_map_gtt(drm_intel_bo *bo);
int drm_intel_gem_bo_unmap_gtt(drm_intel_bo *bo);
+
+int drm_intel_gem_bo_get_reloc_count(drm_intel_bo *bo);
+void drm_intel_gem_bo_clear_relocs(drm_intel_bo *bo, int start);
void drm_intel_gem_bo_start_gtt_access(drm_intel_bo *bo, int write_enable);
+void
+drm_intel_bufmgr_gem_set_aub_filename(drm_intel_bufmgr *bufmgr,
+ const char *filename);
+void drm_intel_bufmgr_gem_set_aub_dump(drm_intel_bufmgr *bufmgr, int enable);
+void drm_intel_gem_bo_aub_dump_bmp(drm_intel_bo *bo,
+ int x1, int y1, int width, int height,
+ enum aub_dump_bmp_format format,
+ int pitch, int offset);
+void
+drm_intel_bufmgr_gem_set_aub_annotations(drm_intel_bo *bo,
+ drm_intel_aub_annotation *annotations,
+ unsigned count);
+
int drm_intel_get_pipe_from_crtc_id(drm_intel_bufmgr *bufmgr, int crtc_id);
+int drm_intel_get_aperture_sizes(int fd, size_t *mappable, size_t *total);
+int drm_intel_bufmgr_gem_get_devid(drm_intel_bufmgr *bufmgr);
+int drm_intel_gem_bo_wait(drm_intel_bo *bo, int64_t timeout_ns);
+
+drm_intel_context *drm_intel_gem_context_create(drm_intel_bufmgr *bufmgr);
+void drm_intel_gem_context_destroy(drm_intel_context *ctx);
+int drm_intel_gem_bo_context_exec(drm_intel_bo *bo, drm_intel_context *ctx,
+ int used, unsigned int flags);
+
+int drm_intel_bo_gem_export_to_prime(drm_intel_bo *bo, int *prime_fd);
+drm_intel_bo *drm_intel_bo_gem_create_from_prime(drm_intel_bufmgr *bufmgr,
+ int prime_fd, int size);
+
/* drm_intel_bufmgr_fake.c */
drm_intel_bufmgr *drm_intel_bufmgr_fake_init(int fd,
unsigned long low_offset,
void drm_intel_bufmgr_fake_contended_lock_take(drm_intel_bufmgr *bufmgr);
void drm_intel_bufmgr_fake_evict_all(drm_intel_bufmgr *bufmgr);
+struct drm_intel_decode *drm_intel_decode_context_alloc(uint32_t devid);
+void drm_intel_decode_context_free(struct drm_intel_decode *ctx);
+void drm_intel_decode_set_batch_pointer(struct drm_intel_decode *ctx,
+ void *data, uint32_t hw_offset,
+ int count);
+void drm_intel_decode_set_dump_past_end(struct drm_intel_decode *ctx,
+ int dump_past_end);
+void drm_intel_decode_set_head_tail(struct drm_intel_decode *ctx,
+ uint32_t head, uint32_t tail);
+void drm_intel_decode_set_output_file(struct drm_intel_decode *ctx, FILE *out);
+void drm_intel_decode(struct drm_intel_decode *ctx);
+
+int drm_intel_reg_read(drm_intel_bufmgr *bufmgr,
+ uint32_t offset,
+ uint64_t *result);
+
+int drm_intel_get_reset_stats(drm_intel_context *ctx,
+ uint32_t *reset_count,
+ uint32_t *active,
+ uint32_t *pending);
+
+int drm_intel_get_subslice_total(int fd, unsigned int *subslice_total);
+int drm_intel_get_eu_total(int fd, unsigned int *eu_total);
+
/** @{ Compatibility defines to keep old code building despite the symbol rename
* from dri_* to drm_intel_*
*/
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