diff options
| author | Ben Skeggs <skeggsb@gmail.com> | 2008-07-08 12:51:29 +1000 |
|---|---|---|
| committer | Ben Skeggs <skeggsb@gmail.com> | 2008-07-08 12:51:29 +1000 |
| commit | 06d87b44cffef9e335b9a0e70fd2aec61fcd171b (patch) | |
| tree | 48cf9cf4ac65844865dbf65b5f9dd1a117895795 /src/gallium/winsys/dri/nouveau/nouveau_bo.c | |
| parent | 205101dafb0042ebeeab3dd50f549d8a3d3c08ce (diff) | |
nv50: make use of nouveau drm 0.0.11 to get 3d going
Diffstat (limited to 'src/gallium/winsys/dri/nouveau/nouveau_bo.c')
| -rw-r--r-- | src/gallium/winsys/dri/nouveau/nouveau_bo.c | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/src/gallium/winsys/dri/nouveau/nouveau_bo.c b/src/gallium/winsys/dri/nouveau/nouveau_bo.c index 57f5b7d1ae..b5942994d9 100644 --- a/src/gallium/winsys/dri/nouveau/nouveau_bo.c +++ b/src/gallium/winsys/dri/nouveau/nouveau_bo.c @@ -182,6 +182,13 @@ nouveau_bo_new(struct nouveau_device *dev, uint32_t flags, int align, nvbo->drm.alignment = align; nvbo->refcount = 1; + if (flags & NOUVEAU_BO_TILED) { + nvbo->tiled = 1; + if (flags & NOUVEAU_BO_ZTILE) + nvbo->tiled |= 2; + flags &= ~NOUVEAU_BO_TILED; + } + ret = nouveau_bo_set_status(&nvbo->base, flags); if (ret) { free(nvbo); @@ -332,6 +339,12 @@ nouveau_bo_set_status(struct nouveau_bo *bo, uint32_t flags) else if (flags & NOUVEAU_BO_GART) new_flags |= (NOUVEAU_MEM_AGP | NOUVEAU_MEM_PCI); + + if (nvbo->tiled && flags) { + new_flags |= NOUVEAU_MEM_TILE; + if (nvbo->tiled & 2) + new_flags |= NOUVEAU_MEM_TILE_ZETA; + } if (new_flags) { ret = nouveau_mem_alloc(bo->device, bo->size, @@ -347,9 +360,12 @@ nouveau_bo_set_status(struct nouveau_bo *bo, uint32_t flags) /* Copy old -> new */ /*XXX: use M2MF */ if (nvbo->sysmem || nvbo->map) { + struct nouveau_pushbuf_bo *pbo = nvbo->pending; + nvbo->pending = NULL; nouveau_bo_map(bo, NOUVEAU_BO_RD); memcpy(new_map, bo->map, bo->size); nouveau_bo_unmap(bo); + nvbo->pending = pbo; } /* Free old memory */ |