drm/nvc0: initial vm implementation, use for bar1/bar3 management

Signed-off-by: Ben Skeggs <bskeggs@redhat.com>

1 files changed, 3 insertions, 5 deletions

diff --git a/drivers/gpu/drm/nouveau/nouveau_drv.h b/drivers/gpu/drm/nouveau/nouveau_drv.h
index 57da219fb18b..c1e85c4c7ac2 100644
--- a/drivers/gpu/drm/nouveau/nouveau_drv.h
+++ b/drivers/gpu/drm/nouveau/nouveau_drv.h
@@ -842,6 +842,9 @@ extern void nv10_mem_put_tile_region(struct drm_device *dev,
                                      struct nouveau_fence *fence);
 extern const struct ttm_mem_type_manager_func nouveau_vram_manager;
 
+/* nvc0_vram.c */
+extern const struct ttm_mem_type_manager_func nvc0_vram_manager;
+
 /* nouveau_notifier.c */
 extern int  nouveau_notifier_init_channel(struct nouveau_channel *);
 extern void nouveau_notifier_takedown_channel(struct nouveau_channel *);
@@ -1229,11 +1232,6 @@ extern int  nvc0_instmem_init(struct drm_device *);
 extern void nvc0_instmem_takedown(struct drm_device *);
 extern int  nvc0_instmem_suspend(struct drm_device *);
 extern void nvc0_instmem_resume(struct drm_device *);
-extern int  nvc0_instmem_get(struct nouveau_gpuobj *, u32 size, u32 align);
-extern void nvc0_instmem_put(struct nouveau_gpuobj *);
-extern int  nvc0_instmem_map(struct nouveau_gpuobj *);
-extern void nvc0_instmem_unmap(struct nouveau_gpuobj *);
-extern void nvc0_instmem_flush(struct drm_device *);
 
 /* nv04_mc.c */
 extern int  nv04_mc_init(struct drm_device *);