Merge branch 'gpu-switcher' of /ssd/git//linux-2.6 into drm-next-stage

[safe/jmp/linux-2.6] / drivers / gpu / drm / nouveau / nouveau_drv.h

diff --git a/drivers/gpu/drm/nouveau/nouveau_drv.h b/drivers/gpu/drm/nouveau/nouveau_drv.h
index 85c05fe..a2e24f2 100644 (file)
--- 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
@@ -83,6 +83,7 @@ struct nouveau_bo {
        struct drm_file *reserved_by;
        struct list_head entry;
        int pbbo_index;
+       bool validate_mapped;
 
        struct nouveau_channel *channel;
 
@@ -239,6 +240,11 @@ 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];
@@ -533,6 +539,9 @@ struct drm_nouveau_private {
        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;
@@ -596,8 +605,7 @@ 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;
@@ -698,12 +706,6 @@ 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,
@@ -847,7 +849,7 @@ 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 */
 void nouveau_register_dsm_handler(void);
@@ -1018,6 +1020,7 @@ 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 *);
@@ -1143,16 +1146,6 @@ 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 *,