diff options
Diffstat (limited to 'src/gallium/drivers/nvfx/nvfx_screen.c')
| -rw-r--r-- | src/gallium/drivers/nvfx/nvfx_screen.c | 20 |
1 files changed, 12 insertions, 8 deletions
diff --git a/src/gallium/drivers/nvfx/nvfx_screen.c b/src/gallium/drivers/nvfx/nvfx_screen.c index 67427594908..04b456d4087 100644 --- a/src/gallium/drivers/nvfx/nvfx_screen.c +++ b/src/gallium/drivers/nvfx/nvfx_screen.c @@ -69,10 +69,6 @@ nvfx_screen_get_param(struct pipe_screen *pscreen, int param) return 0; case PIPE_CAP_BLEND_EQUATION_SEPARATE: return !!screen->is_nv4x; - case NOUVEAU_CAP_HW_VTXBUF: - return !screen->force_swtnl; - case NOUVEAU_CAP_HW_IDXBUF: - return !screen->force_swtnl && screen->eng3d->grclass == NV40TCL; case PIPE_CAP_MAX_COMBINED_SAMPLERS: return 16; case PIPE_CAP_INDEP_BLEND_ENABLE: @@ -287,8 +283,8 @@ static void nv40_screen_init(struct nvfx_screen *screen) OUT_RING(chan, 0x00000001); } -static void -nvfx_screen_init_buffer_functions(struct nvfx_screen* screen) +static unsigned +nvfx_screen_get_vertex_buffer_flags(struct nvfx_screen* screen) { int vram_hack_default = 0; int vram_hack; @@ -314,7 +310,7 @@ nvfx_screen_init_buffer_functions(struct nvfx_screen* screen) } #endif - screen->vertex_buffer_flags = vram_hack ? NOUVEAU_BO_VRAM : NOUVEAU_BO_GART; + return vram_hack ? NOUVEAU_BO_VRAM : NOUVEAU_BO_GART; } struct pipe_screen * @@ -375,8 +371,16 @@ nvfx_screen_create(struct pipe_winsys *ws, struct nouveau_device *dev) screen->force_swtnl = debug_get_bool_option("NOUVEAU_SWTNL", FALSE); + screen->vertex_buffer_reloc_flags = nvfx_screen_get_vertex_buffer_flags(screen); + + /* surely both nv3x and nv44 support index buffers too: find out how and test that */ + if(eng3d_class == NV40TCL) + screen->index_buffer_reloc_flags = screen->vertex_buffer_reloc_flags; + + if(!screen->force_swtnl && screen->vertex_buffer_reloc_flags == screen->index_buffer_reloc_flags) + screen->base.vertex_buffer_flags = screen->base.index_buffer_flags = screen->vertex_buffer_reloc_flags; + nvfx_screen_init_resource_functions(pscreen); - nvfx_screen_init_buffer_functions(screen); ret = nouveau_grobj_alloc(chan, 0xbeef3097, eng3d_class, &screen->eng3d); if (ret) { |