diff options
Diffstat (limited to 'drivers/gpu/drm/qxl/qxl_drv.h')
| -rw-r--r-- | drivers/gpu/drm/qxl/qxl_drv.h | 64 |
1 files changed, 19 insertions, 45 deletions
diff --git a/drivers/gpu/drm/qxl/qxl_drv.h b/drivers/gpu/drm/qxl/qxl_drv.h index 13a0254b59a1..4a0331b3ff7d 100644 --- a/drivers/gpu/drm/qxl/qxl_drv.h +++ b/drivers/gpu/drm/qxl/qxl_drv.h @@ -84,6 +84,7 @@ struct qxl_bo { struct ttm_bo_kmap_obj kmap; unsigned int pin_count; void *kptr; + unsigned int map_count; int type; /* Constant after initialization */ @@ -130,10 +131,13 @@ struct qxl_mman { }; struct qxl_memslot { + int index; + const char *name; uint8_t generation; uint64_t start_phys_addr; - uint64_t end_phys_addr; + uint64_t size; uint64_t high_bits; + uint64_t gpu_offset; }; enum { @@ -216,8 +220,6 @@ struct qxl_device { struct qxl_mman mman; struct qxl_gem gem; - struct drm_fb_helper fb_helper; - void *ram_physical; struct qxl_ring *release_ring; @@ -226,16 +228,12 @@ struct qxl_device { struct qxl_ram_header *ram_header; - unsigned int primary_created:1; - - struct qxl_memslot *mem_slots; - uint8_t n_mem_slots; + struct qxl_bo *primary_bo; + struct qxl_bo *dumb_shadow_bo; + struct qxl_head *dumb_heads; - uint8_t main_mem_slot; - uint8_t surfaces_mem_slot; - uint8_t slot_id_bits; - uint8_t slot_gen_bits; - uint64_t va_slot_mask; + struct qxl_memslot main_slot; + struct qxl_memslot surfaces_slot; spinlock_t release_lock; struct idr release_idr; @@ -308,30 +306,20 @@ void qxl_ring_free(struct qxl_ring *ring); void qxl_ring_init_hdr(struct qxl_ring *ring); int qxl_check_idle(struct qxl_ring *ring); -static inline void * -qxl_fb_virtual_address(struct qxl_device *qdev, unsigned long physical) -{ - DRM_DEBUG_DRIVER("not implemented (%lu)\n", physical); - return 0; -} - static inline uint64_t qxl_bo_physical_address(struct qxl_device *qdev, struct qxl_bo *bo, unsigned long offset) { - int slot_id = bo->type == QXL_GEM_DOMAIN_VRAM ? qdev->main_mem_slot : qdev->surfaces_mem_slot; - struct qxl_memslot *slot = &(qdev->mem_slots[slot_id]); + struct qxl_memslot *slot = + (bo->tbo.mem.mem_type == TTM_PL_VRAM) + ? &qdev->main_slot : &qdev->surfaces_slot; + + WARN_ON_ONCE((bo->tbo.offset & slot->gpu_offset) != slot->gpu_offset); /* TODO - need to hold one of the locks to read tbo.offset */ - return slot->high_bits | (bo->tbo.offset + offset); + return slot->high_bits | (bo->tbo.offset - slot->gpu_offset + offset); } -/* qxl_fb.c */ -#define QXLFB_CONN_LIMIT 1 - -int qxl_fbdev_init(struct qxl_device *qdev); -void qxl_fbdev_fini(struct qxl_device *qdev); - /* qxl_display.c */ void qxl_display_read_client_monitors_config(struct qxl_device *qdev); int qxl_create_monitors_object(struct qxl_device *qdev); @@ -392,7 +380,6 @@ void qxl_update_screen(struct qxl_device *qxl); /* qxl io operations (qxl_cmd.c) */ void qxl_io_create_primary(struct qxl_device *qdev, - unsigned int offset, struct qxl_bo *bo); void qxl_io_destroy_primary(struct qxl_device *qdev); void qxl_io_memslot_add(struct qxl_device *qdev, uint8_t id); @@ -437,22 +424,13 @@ int qxl_alloc_bo_reserved(struct qxl_device *qdev, struct qxl_bo **_bo); /* qxl drawing commands */ -void qxl_draw_opaque_fb(const struct qxl_fb_image *qxl_fb_image, - int stride /* filled in if 0 */); - void qxl_draw_dirty_fb(struct qxl_device *qdev, struct drm_framebuffer *fb, struct qxl_bo *bo, unsigned int flags, unsigned int color, struct drm_clip_rect *clips, - unsigned int num_clips, int inc); - -void qxl_draw_fill(struct qxl_draw_fill *qxl_draw_fill_rec); - -void qxl_draw_copyarea(struct qxl_device *qdev, - u32 width, u32 height, - u32 sx, u32 sy, - u32 dx, u32 dy); + unsigned int num_clips, int inc, + uint32_t dumb_shadow_offset); void qxl_release_free(struct qxl_device *qdev, struct qxl_release *release); @@ -485,9 +463,6 @@ int qxl_gem_prime_mmap(struct drm_gem_object *obj, int qxl_irq_init(struct qxl_device *qdev); irqreturn_t qxl_irq_handler(int irq, void *arg); -/* qxl_fb.c */ -bool qxl_fbdev_qobj_is_fb(struct qxl_device *qdev, struct qxl_bo *qobj); - int qxl_debugfs_add_files(struct qxl_device *qdev, struct drm_info_list *files, unsigned int nfiles); @@ -497,8 +472,7 @@ int qxl_surface_id_alloc(struct qxl_device *qdev, void qxl_surface_id_dealloc(struct qxl_device *qdev, uint32_t surface_id); int qxl_hw_surface_alloc(struct qxl_device *qdev, - struct qxl_bo *surf, - struct ttm_mem_reg *mem); + struct qxl_bo *surf); int qxl_hw_surface_dealloc(struct qxl_device *qdev, struct qxl_bo *surf); |