diff options
| author |   Francisco Jerez <currojerez@riseup.net> | 2010-10-24 16:14:41 +0200 |
|---|---|---|
| committer |   Ben Skeggs <bskeggs@redhat.com> | 2010-12-03 15:11:20 +1000 |
| commit | a5cf68b04b2b8ea716cf6fd8499c1c54d05fdf5e (patch) | |
| tree | 87f6007ef18c8d488f590523b90bcd8766537778 /drivers/gpu/drm/nouveau/nouveau_state.c | |
| parent | drm/nouveau: Add a separate class for the kernel channel mutex. (diff) | |
| download | linux-dev-a5cf68b04b2b8ea716cf6fd8499c1c54d05fdf5e.tar.xz linux-dev-a5cf68b04b2b8ea716cf6fd8499c1c54d05fdf5e.zip | |
drm/nouveau: Rework tile region handling.
The point is to share more code between the PFB/PGRAPH tile region
hooks, and give the hardware specific functions a chance to allocate
per-region resources.
Signed-off-by: Francisco Jerez <currojerez@riseup.net>
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
Diffstat (limited to 'drivers/gpu/drm/nouveau/nouveau_state.c')
| -rw-r--r-- | drivers/gpu/drm/nouveau/nouveau_state.c | 25 |
1 files changed, 17 insertions, 8 deletions
diff --git a/drivers/gpu/drm/nouveau/nouveau_state.c b/drivers/gpu/drm/nouveau/nouveau_state.c index ec9d193b6f61..1a7a50ccb7c8 100644 --- a/drivers/gpu/drm/nouveau/nouveau_state.c +++ b/drivers/gpu/drm/nouveau/nouveau_state.c @@ -118,7 +118,9 @@ static int nouveau_init_engine_ptrs(struct drm_device *dev) engine->timer.takedown = nv04_timer_takedown; engine->fb.init = nv10_fb_init; engine->fb.takedown = nv10_fb_takedown; - engine->fb.set_region_tiling = nv10_fb_set_region_tiling; + engine->fb.init_tile_region = nv10_fb_init_tile_region; + engine->fb.set_tile_region = nv10_fb_set_tile_region; + engine->fb.free_tile_region = nv10_fb_free_tile_region; engine->graph.init = nv10_graph_init; engine->graph.takedown = nv10_graph_takedown; engine->graph.channel = nv10_graph_channel; @@ -127,7 +129,7 @@ static int nouveau_init_engine_ptrs(struct drm_device *dev) engine->graph.fifo_access = nv04_graph_fifo_access; engine->graph.load_context = nv10_graph_load_context; engine->graph.unload_context = nv10_graph_unload_context; - engine->graph.set_region_tiling = nv10_graph_set_region_tiling; + engine->graph.set_tile_region = nv10_graph_set_tile_region; engine->fifo.channels = 32; engine->fifo.init = nv10_fifo_init; engine->fifo.takedown = nouveau_stub_takedown; @@ -173,7 +175,9 @@ static int nouveau_init_engine_ptrs(struct drm_device *dev) engine->timer.takedown = nv04_timer_takedown; engine->fb.init = nv10_fb_init; engine->fb.takedown = nv10_fb_takedown; - engine->fb.set_region_tiling = nv10_fb_set_region_tiling; + engine->fb.init_tile_region = nv10_fb_init_tile_region; + engine->fb.set_tile_region = nv10_fb_set_tile_region; + engine->fb.free_tile_region = nv10_fb_free_tile_region; engine->graph.init = nv20_graph_init; engine->graph.takedown = nv20_graph_takedown; engine->graph.channel = nv10_graph_channel; @@ -182,7 +186,7 @@ static int nouveau_init_engine_ptrs(struct drm_device *dev) engine->graph.fifo_access = nv04_graph_fifo_access; engine->graph.load_context = nv20_graph_load_context; engine->graph.unload_context = nv20_graph_unload_context; - engine->graph.set_region_tiling = nv20_graph_set_region_tiling; + engine->graph.set_tile_region = nv20_graph_set_tile_region; engine->fifo.channels = 32; engine->fifo.init = nv10_fifo_init; engine->fifo.takedown = nouveau_stub_takedown; @@ -228,7 +232,9 @@ static int nouveau_init_engine_ptrs(struct drm_device *dev) engine->timer.takedown = nv04_timer_takedown; engine->fb.init = nv30_fb_init; engine->fb.takedown = nv30_fb_takedown; - engine->fb.set_region_tiling = nv10_fb_set_region_tiling; + engine->fb.init_tile_region = nv30_fb_init_tile_region; + engine->fb.set_tile_region = nv10_fb_set_tile_region; + engine->fb.free_tile_region = nv30_fb_free_tile_region; engine->graph.init = nv30_graph_init; engine->graph.takedown = nv20_graph_takedown; engine->graph.fifo_access = nv04_graph_fifo_access; @@ -237,7 +243,7 @@ static int nouveau_init_engine_ptrs(struct drm_device *dev) engine->graph.destroy_context = nv20_graph_destroy_context; engine->graph.load_context = nv20_graph_load_context; engine->graph.unload_context = nv20_graph_unload_context; - engine->graph.set_region_tiling = nv20_graph_set_region_tiling; + engine->graph.set_tile_region = nv20_graph_set_tile_region; engine->fifo.channels = 32; engine->fifo.init = nv10_fifo_init; engine->fifo.takedown = nouveau_stub_takedown; @@ -286,7 +292,9 @@ static int nouveau_init_engine_ptrs(struct drm_device *dev) engine->timer.takedown = nv04_timer_takedown; engine->fb.init = nv40_fb_init; engine->fb.takedown = nv40_fb_takedown; - engine->fb.set_region_tiling = nv40_fb_set_region_tiling; + engine->fb.init_tile_region = nv30_fb_init_tile_region; + engine->fb.set_tile_region = nv40_fb_set_tile_region; + engine->fb.free_tile_region = nv30_fb_free_tile_region; engine->graph.init = nv40_graph_init; engine->graph.takedown = nv40_graph_takedown; engine->graph.fifo_access = nv04_graph_fifo_access; @@ -295,7 +303,7 @@ static int nouveau_init_engine_ptrs(struct drm_device *dev) engine->graph.destroy_context = nv40_graph_destroy_context; engine->graph.load_context = nv40_graph_load_context; engine->graph.unload_context = nv40_graph_unload_context; - engine->graph.set_region_tiling = nv40_graph_set_region_tiling; + engine->graph.set_tile_region = nv40_graph_set_tile_region; engine->fifo.channels = 32; engine->fifo.init = nv40_fifo_init; engine->fifo.takedown = nouveau_stub_takedown; @@ -596,6 +604,7 @@ nouveau_card_init(struct drm_device *dev) goto out; engine = &dev_priv->engine; spin_lock_init(&dev_priv->channels.lock); + spin_lock_init(&dev_priv->tile.lock); spin_lock_init(&dev_priv->context_switch_lock); /* Make the CRTCs and I2C buses accessible */ |