diff options
Diffstat (limited to 'drivers/gpu/drm/radeon/radeon.h')
| -rw-r--r-- | drivers/gpu/drm/radeon/radeon.h | 102 |
1 files changed, 32 insertions, 70 deletions
diff --git a/drivers/gpu/drm/radeon/radeon.h b/drivers/gpu/drm/radeon/radeon.h index 895776c421d4..527b9d19d730 100644 --- a/drivers/gpu/drm/radeon/radeon.h +++ b/drivers/gpu/drm/radeon/radeon.h @@ -73,12 +73,14 @@ #include <linux/mmu_notifier.h> #endif -#include <drm/ttm/ttm_bo_api.h> -#include <drm/ttm/ttm_bo_driver.h> +#include <drm/ttm/ttm_bo.h> #include <drm/ttm/ttm_placement.h> -#include <drm/ttm/ttm_execbuf_util.h> +#include <drm/drm_exec.h> #include <drm/drm_gem.h> +#include <drm/drm_audio_component.h> +#include <drm/drm_suballoc.h> +#include <drm/drm_print.h> #include "radeon_family.h" #include "radeon_mode.h" @@ -116,7 +118,6 @@ extern int radeon_use_pflipirq; extern int radeon_bapm; extern int radeon_backlight; extern int radeon_auxch; -extern int radeon_mst; extern int radeon_uvd; extern int radeon_vce; extern int radeon_si_support; @@ -132,7 +133,6 @@ extern int radeon_cik_support; /* RADEON_IB_POOL_SIZE must be a power of 2 */ #define RADEON_IB_POOL_SIZE 16 #define RADEON_DEBUGFS_MAX_COMPONENTS 32 -#define RADEONFB_CONN_LIMIT 4 #define RADEON_BIOS_NUM_SCRATCH 8 /* internal ring indices */ @@ -395,9 +395,6 @@ long radeon_fence_wait_timeout(struct radeon_fence *fence, bool interruptible, l int radeon_fence_wait(struct radeon_fence *fence, bool interruptible); int radeon_fence_wait_next(struct radeon_device *rdev, int ring); int radeon_fence_wait_empty(struct radeon_device *rdev, int ring); -int radeon_fence_wait_any(struct radeon_device *rdev, - struct radeon_fence **fences, - bool intr); struct radeon_fence *radeon_fence_ref(struct radeon_fence *fence); void radeon_fence_unref(struct radeon_fence **fence); unsigned radeon_fence_count_emitted(struct radeon_device *rdev, int ring); @@ -458,7 +455,8 @@ struct radeon_mman { struct radeon_bo_list { struct radeon_bo *robj; - struct ttm_validate_buffer tv; + struct list_head list; + bool shared; uint64_t gpu_offset; unsigned preferred_domains; unsigned allowed_domains; @@ -512,52 +510,12 @@ struct radeon_bo { }; #define gem_to_radeon_bo(gobj) container_of((gobj), struct radeon_bo, tbo.base) -/* sub-allocation manager, it has to be protected by another lock. - * By conception this is an helper for other part of the driver - * like the indirect buffer or semaphore, which both have their - * locking. - * - * Principe is simple, we keep a list of sub allocation in offset - * order (first entry has offset == 0, last entry has the highest - * offset). - * - * When allocating new object we first check if there is room at - * the end total_size - (last_object_offset + last_object_size) >= - * alloc_size. If so we allocate new object there. - * - * When there is not enough room at the end, we start waiting for - * each sub object until we reach object_offset+object_size >= - * alloc_size, this object then become the sub object we return. - * - * Alignment can't be bigger than page size. - * - * Hole are not considered for allocation to keep things simple. - * Assumption is that there won't be hole (all object on same - * alignment). - */ struct radeon_sa_manager { - wait_queue_head_t wq; - struct radeon_bo *bo; - struct list_head *hole; - struct list_head flist[RADEON_NUM_RINGS]; - struct list_head olist; - unsigned size; - uint64_t gpu_addr; - void *cpu_ptr; - uint32_t domain; - uint32_t align; -}; - -struct radeon_sa_bo; - -/* sub-allocation buffer */ -struct radeon_sa_bo { - struct list_head olist; - struct list_head flist; - struct radeon_sa_manager *manager; - unsigned soffset; - unsigned eoffset; - struct radeon_fence *fence; + struct drm_suballoc_manager base; + struct radeon_bo *bo; + uint64_t gpu_addr; + void *cpu_ptr; + u32 domain; }; /* @@ -570,6 +528,8 @@ struct radeon_gem { extern const struct drm_gem_object_funcs radeon_gem_object_funcs; +int radeon_align_pitch(struct radeon_device *rdev, int width, int cpp, bool tiled); + int radeon_gem_init(struct radeon_device *rdev); void radeon_gem_fini(struct radeon_device *rdev); int radeon_gem_object_create(struct radeon_device *rdev, unsigned long size, @@ -588,7 +548,7 @@ int radeon_mode_dumb_mmap(struct drm_file *filp, * Semaphores. */ struct radeon_semaphore { - struct radeon_sa_bo *sa_bo; + struct drm_suballoc *sa_bo; signed waiters; uint64_t gpu_addr; }; @@ -817,7 +777,7 @@ void radeon_irq_kms_disable_hpd(struct radeon_device *rdev, unsigned hpd_mask); */ struct radeon_ib { - struct radeon_sa_bo *sa_bo; + struct drm_suballoc *sa_bo; uint32_t length_dw; uint64_t gpu_addr; uint32_t *ptr; @@ -1069,6 +1029,7 @@ struct radeon_cs_parser { struct radeon_bo_list *vm_bos; struct list_head validated; unsigned dma_reloc_idx; + struct drm_exec exec; /* indices of various chunks */ struct radeon_cs_chunk *chunk_ib; struct radeon_cs_chunk *chunk_relocs; @@ -1082,7 +1043,6 @@ struct radeon_cs_parser { u32 cs_flags; u32 ring; s32 priority; - struct ww_acquire_ctx ticket; }; static inline u32 radeon_get_ib_value(struct radeon_cs_parser *p, int idx) @@ -1393,14 +1353,12 @@ struct radeon_dpm_thermal { bool high_to_low; }; -enum radeon_clk_action -{ +enum radeon_clk_action { RADEON_SCLK_UP = 1, RADEON_SCLK_DOWN }; -struct radeon_blacklist_clocks -{ +struct radeon_blacklist_clocks { u32 sclk; u32 mclk; enum radeon_clk_action action; @@ -1797,6 +1755,9 @@ struct r600_audio { struct radeon_audio_funcs *hdmi_funcs; struct radeon_audio_funcs *dp_funcs; struct radeon_audio_basic_funcs *funcs; + struct drm_audio_component *component; + bool component_registered; + struct mutex component_mutex; }; /* @@ -2250,10 +2211,6 @@ int radeon_gem_pin_ioctl(struct drm_device *dev, void *data, struct drm_file *file_priv); int radeon_gem_unpin_ioctl(struct drm_device *dev, void *data, struct drm_file *file_priv); -int radeon_gem_pwrite_ioctl(struct drm_device *dev, void *data, - struct drm_file *file_priv); -int radeon_gem_pread_ioctl(struct drm_device *dev, void *data, - struct drm_file *file_priv); int radeon_gem_set_domain_ioctl(struct drm_device *dev, void *data, struct drm_file *filp); int radeon_gem_mmap_ioctl(struct drm_device *dev, void *data, @@ -2339,7 +2296,7 @@ typedef void (*radeon_wreg_t)(struct radeon_device*, uint32_t, uint32_t); struct radeon_device { struct device *dev; - struct drm_device *ddev; + struct drm_device ddev; struct pci_dev *pdev; #ifdef __alpha__ struct pci_controller *hose; @@ -2462,8 +2419,6 @@ struct radeon_device { struct radeon_vm_manager vm_manager; struct mutex gpu_clock_mutex; /* memory stats */ - atomic64_t vram_usage; - atomic64_t gtt_usage; atomic64_t num_bytes_moved; atomic_t gpu_reset_counter; /* ACPI interface */ @@ -2520,6 +2475,11 @@ void r100_io_wreg(struct radeon_device *rdev, u32 reg, u32 v); u32 cik_mm_rdoorbell(struct radeon_device *rdev, u32 index); void cik_mm_wdoorbell(struct radeon_device *rdev, u32 index, u32 v); +static inline struct drm_device *rdev_to_drm(struct radeon_device *rdev) +{ + return &rdev->ddev; +} + /* * Cast helper */ @@ -2952,8 +2912,6 @@ struct radeon_hdmi_acr { }; -extern struct radeon_hdmi_acr r600_hdmi_acr(uint32_t clock); - extern u32 r6xx_remap_render_backend(struct radeon_device *rdev, u32 tiling_pipe_num, u32 max_rb_num, @@ -2999,6 +2957,10 @@ void radeon_irq_kms_set_irq_n_enabled(struct radeon_device *rdev, bool enable, const char *name, unsigned n); +/* Audio component binding */ +void radeon_audio_component_init(struct radeon_device *rdev); +void radeon_audio_component_fini(struct radeon_device *rdev); + #include "radeon_object.h" #endif |