diff options
author | Ingo Molnar <mingo@elte.hu> | 2010-05-03 11:17:01 +0400 |
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committer | Ingo Molnar <mingo@elte.hu> | 2010-05-03 11:17:01 +0400 |
commit | 53ba4f2fa73225113a488584df0d85d3cba52943 (patch) | |
tree | d85b984d9818abc3ccc0237eb53b710d9e96c39e /drivers/gpu/drm/nouveau/nouveau_drv.h | |
parent | bd6d29c25bb1a24a4c160ec5de43e0004e01f72b (diff) | |
parent | 66f41d4c5c8a5deed66fdcc84509376c9a0bf9d8 (diff) | |
download | linux-53ba4f2fa73225113a488584df0d85d3cba52943.tar.xz |
Merge commit 'v2.6.34-rc6' into core/locking
Diffstat (limited to 'drivers/gpu/drm/nouveau/nouveau_drv.h')
-rw-r--r-- | drivers/gpu/drm/nouveau/nouveau_drv.h | 99 |
1 files changed, 46 insertions, 53 deletions
diff --git a/drivers/gpu/drm/nouveau/nouveau_drv.h b/drivers/gpu/drm/nouveau/nouveau_drv.h index 1c15ef37b71c..ace630aa89e1 100644 --- a/drivers/gpu/drm/nouveau/nouveau_drv.h +++ b/drivers/gpu/drm/nouveau/nouveau_drv.h @@ -34,7 +34,7 @@ #define DRIVER_MAJOR 0 #define DRIVER_MINOR 0 -#define DRIVER_PATCHLEVEL 15 +#define DRIVER_PATCHLEVEL 16 #define NOUVEAU_FAMILY 0x0000FFFF #define NOUVEAU_FLAGS 0xFFFF0000 @@ -76,6 +76,7 @@ struct nouveau_bo { struct ttm_buffer_object bo; struct ttm_placement placement; u32 placements[3]; + u32 busy_placements[3]; struct ttm_bo_kmap_obj kmap; struct list_head head; @@ -83,6 +84,7 @@ struct nouveau_bo { struct drm_file *reserved_by; struct list_head entry; int pbbo_index; + bool validate_mapped; struct nouveau_channel *channel; @@ -239,6 +241,11 @@ struct nouveau_channel { int cur; int put; /* access via pushbuf_bo */ + + int ib_base; + int ib_max; + int ib_free; + int ib_put; } dma; uint32_t sw_subchannel[8]; @@ -513,6 +520,7 @@ struct drm_nouveau_private { struct workqueue_struct *wq; struct work_struct irq_work; + struct work_struct hpd_work; struct list_head vbl_waiting; @@ -527,12 +535,14 @@ struct drm_nouveau_private { struct fb_info *fbdev_info; - int fifo_alloc_count; struct nouveau_channel *fifos[NOUVEAU_MAX_CHANNEL_NR]; struct nouveau_engine engine; struct nouveau_channel *channel; + /* For PFIFO and PGRAPH. */ + spinlock_t context_switch_lock; + /* RAMIN configuration, RAMFC, RAMHT and RAMRO offsets */ struct nouveau_gpuobj *ramht; uint32_t ramin_rsvd_vram; @@ -544,12 +554,6 @@ struct drm_nouveau_private { uint32_t ramro_offset; uint32_t ramro_size; - /* base physical adresses */ - uint64_t fb_phys; - uint64_t fb_available_size; - uint64_t fb_mappable_pages; - uint64_t fb_aper_free; - struct { enum { NOUVEAU_GART_NONE = 0, @@ -563,10 +567,6 @@ struct drm_nouveau_private { struct nouveau_gpuobj *sg_ctxdma; struct page *sg_dummy_page; dma_addr_t sg_dummy_bus; - - /* nottm hack */ - struct drm_ttm_backend *sg_be; - unsigned long sg_handle; } gart_info; /* nv10-nv40 tiling regions */ @@ -575,6 +575,16 @@ struct drm_nouveau_private { spinlock_t lock; } tile; + /* VRAM/fb configuration */ + uint64_t vram_size; + uint64_t vram_sys_base; + + uint64_t fb_phys; + uint64_t fb_available_size; + uint64_t fb_mappable_pages; + uint64_t fb_aper_free; + int fb_mtrr; + /* G8x/G9x virtual address space */ uint64_t vm_gart_base; uint64_t vm_gart_size; @@ -583,10 +593,6 @@ struct drm_nouveau_private { uint64_t vm_end; struct nouveau_gpuobj *vm_vram_pt[NV50_VM_VRAM_NR]; int vm_vram_pt_nr; - uint64_t vram_sys_base; - - /* the mtrr covering the FB */ - int fb_mtrr; struct mem_block *ramin_heap; @@ -596,8 +602,7 @@ struct drm_nouveau_private { struct list_head gpuobj_list; - struct nvbios VBIOS; - struct nouveau_bios_info *vbios; + struct nvbios vbios; struct nv04_mode_state mode_reg; struct nv04_mode_state saved_reg; @@ -606,15 +611,10 @@ struct drm_nouveau_private { uint32_t dac_users[4]; struct nouveau_suspend_resume { - uint32_t fifo_mode; - uint32_t graph_ctx_control; - uint32_t graph_state; uint32_t *ramin_copy; - uint64_t ramin_size; } susres; struct backlight_device *backlight; - bool acpi_dsm; struct nouveau_channel *evo; @@ -674,6 +674,7 @@ extern int nouveau_uscript_tmds; extern int nouveau_vram_pushbuf; extern int nouveau_vram_notify; extern int nouveau_fbpercrtc; +extern int nouveau_tv_disable; extern char *nouveau_tv_norm; extern int nouveau_reg_debug; extern char *nouveau_vbios; @@ -681,6 +682,10 @@ extern int nouveau_ctxfw; extern int nouveau_ignorelid; extern int nouveau_nofbaccel; extern int nouveau_noaccel; +extern int nouveau_override_conntype; + +extern int nouveau_pci_suspend(struct pci_dev *pdev, pm_message_t pm_state); +extern int nouveau_pci_resume(struct pci_dev *pdev); /* nouveau_state.c */ extern void nouveau_preclose(struct drm_device *dev, struct drm_file *); @@ -696,12 +701,6 @@ extern bool nouveau_wait_until(struct drm_device *, uint64_t timeout, uint32_t reg, uint32_t mask, uint32_t val); extern bool nouveau_wait_for_idle(struct drm_device *); extern int nouveau_card_init(struct drm_device *); -extern int nouveau_ioctl_card_init(struct drm_device *, void *data, - struct drm_file *); -extern int nouveau_ioctl_suspend(struct drm_device *, void *data, - struct drm_file *); -extern int nouveau_ioctl_resume(struct drm_device *, void *data, - struct drm_file *); /* nouveau_mem.c */ extern int nouveau_mem_init_heap(struct mem_block **, uint64_t start, @@ -711,7 +710,7 @@ extern struct mem_block *nouveau_mem_alloc_block(struct mem_block *, struct drm_file *, int tail); extern void nouveau_mem_takedown(struct mem_block **heap); extern void nouveau_mem_free_block(struct mem_block *); -extern uint64_t nouveau_mem_fb_amount(struct drm_device *); +extern int nouveau_mem_detect(struct drm_device *dev); extern void nouveau_mem_release(struct drm_file *, struct mem_block *heap); extern int nouveau_mem_init(struct drm_device *); extern int nouveau_mem_init_agp(struct drm_device *); @@ -845,21 +844,15 @@ nouveau_debugfs_channel_fini(struct nouveau_channel *chan) /* nouveau_dma.c */ extern void nouveau_dma_pre_init(struct nouveau_channel *); extern int nouveau_dma_init(struct nouveau_channel *); -extern int nouveau_dma_wait(struct nouveau_channel *, int size); +extern int nouveau_dma_wait(struct nouveau_channel *, int slots, int size); /* nouveau_acpi.c */ -#ifdef CONFIG_ACPI -extern int nouveau_hybrid_setup(struct drm_device *dev); -extern bool nouveau_dsm_probe(struct drm_device *dev); +#if defined(CONFIG_ACPI) +void nouveau_register_dsm_handler(void); +void nouveau_unregister_dsm_handler(void); #else -static inline int nouveau_hybrid_setup(struct drm_device *dev) -{ - return 0; -} -static inline bool nouveau_dsm_probe(struct drm_device *dev) -{ - return false; -} +static inline void nouveau_register_dsm_handler(void) {} +static inline void nouveau_unregister_dsm_handler(void) {} #endif /* nouveau_backlight.c */ @@ -928,6 +921,10 @@ extern void nv40_fb_takedown(struct drm_device *); extern void nv40_fb_set_region_tiling(struct drm_device *, int, uint32_t, uint32_t, uint32_t); +/* nv50_fb.c */ +extern int nv50_fb_init(struct drm_device *); +extern void nv50_fb_takedown(struct drm_device *); + /* nv04_fifo.c */ extern int nv04_fifo_init(struct drm_device *); extern void nv04_fifo_disable(struct drm_device *); @@ -1027,6 +1024,7 @@ extern void nv50_graph_destroy_context(struct nouveau_channel *); extern int nv50_graph_load_context(struct nouveau_channel *); extern int nv50_graph_unload_context(struct drm_device *); extern void nv50_graph_context_switch(struct drm_device *); +extern int nv50_grctx_init(struct nouveau_grctx *); /* nouveau_grctx.c */ extern int nouveau_grctx_prog_load(struct drm_device *); @@ -1119,7 +1117,8 @@ extern int nouveau_bo_pin(struct nouveau_bo *, uint32_t flags); extern int nouveau_bo_unpin(struct nouveau_bo *); extern int nouveau_bo_map(struct nouveau_bo *); extern void nouveau_bo_unmap(struct nouveau_bo *); -extern void nouveau_bo_placement_set(struct nouveau_bo *, uint32_t memtype); +extern void nouveau_bo_placement_set(struct nouveau_bo *, uint32_t type, + uint32_t busy); extern u16 nouveau_bo_rd16(struct nouveau_bo *nvbo, unsigned index); extern void nouveau_bo_wr16(struct nouveau_bo *nvbo, unsigned index, u16 val); extern u32 nouveau_bo_rd32(struct nouveau_bo *nvbo, unsigned index); @@ -1152,16 +1151,6 @@ extern int nouveau_gem_ioctl_new(struct drm_device *, void *, struct drm_file *); extern int nouveau_gem_ioctl_pushbuf(struct drm_device *, void *, struct drm_file *); -extern int nouveau_gem_ioctl_pushbuf_call(struct drm_device *, void *, - struct drm_file *); -extern int nouveau_gem_ioctl_pushbuf_call2(struct drm_device *, void *, - struct drm_file *); -extern int nouveau_gem_ioctl_pin(struct drm_device *, void *, - struct drm_file *); -extern int nouveau_gem_ioctl_unpin(struct drm_device *, void *, - struct drm_file *); -extern int nouveau_gem_ioctl_tile(struct drm_device *, void *, - struct drm_file *); extern int nouveau_gem_ioctl_cpu_prep(struct drm_device *, void *, struct drm_file *); extern int nouveau_gem_ioctl_cpu_fini(struct drm_device *, void *, @@ -1173,6 +1162,10 @@ extern int nouveau_gem_ioctl_info(struct drm_device *, void *, int nv17_gpio_get(struct drm_device *dev, enum dcb_gpio_tag tag); int nv17_gpio_set(struct drm_device *dev, enum dcb_gpio_tag tag, int state); +/* nv50_gpio.c */ +int nv50_gpio_get(struct drm_device *dev, enum dcb_gpio_tag tag); +int nv50_gpio_set(struct drm_device *dev, enum dcb_gpio_tag tag, int state); + #ifndef ioread32_native #ifdef __BIG_ENDIAN #define ioread16_native ioread16be |