diff options
Diffstat (limited to 'src/gallium')
| -rw-r--r-- | src/gallium/drivers/nv30/nv30_miptree.c | 21 |
1 files changed, 16 insertions, 5 deletions
diff --git a/src/gallium/drivers/nv30/nv30_miptree.c b/src/gallium/drivers/nv30/nv30_miptree.c index ad0b257fe2b..a0e488c09b1 100644 --- a/src/gallium/drivers/nv30/nv30_miptree.c +++ b/src/gallium/drivers/nv30/nv30_miptree.c @@ -32,8 +32,8 @@ nv30_miptree_layout(struct nv30_miptree *nv30mt) pt->nblocksy[l] = pf_get_nblocksy(&pt->block, height); if (swizzled) - pitch = pt->width[l]; - pitch = (pitch + 63) & ~63; + pitch = pt->nblocksx[l]; + pitch = align_int(pitch, 64); nv30mt->level[l].pitch = pitch * pt->block.size; nv30mt->level[l].image_offset = @@ -42,7 +42,6 @@ nv30_miptree_layout(struct nv30_miptree *nv30mt) width = MAX2(1, width >> 1); height = MAX2(1, height >> 1); depth = MAX2(1, depth >> 1); - } for (f = 0; f < nr_faces; f++) { @@ -111,17 +110,20 @@ nv30_miptree_surface_new(struct pipe_screen *pscreen, struct pipe_texture *pt, struct nv30_miptree *nv30mt = (struct nv30_miptree *)pt; struct pipe_surface *ps; - ps = ws->surface_alloc(ws); + ps = CALLOC_STRUCT(pipe_surface); if (!ps) return NULL; + pipe_texture_reference(&ps->texture, pt); pipe_buffer_reference(ws, &ps->buffer, nv30mt->buffer); ps->format = pt->format; ps->width = pt->width[level]; ps->height = pt->height[level]; + ps->block = pt->block; ps->nblocksx = pt->nblocksx[level]; ps->nblocksy = pt->nblocksy[level]; - ps->block = pt->block; ps->stride = nv30mt->level[level].pitch; + ps->usage = flags; + ps->status = PIPE_SURFACE_STATUS_DEFINED; if (pt->target == PIPE_TEXTURE_CUBE) { ps->offset = nv30mt->level[level].image_offset[face]; @@ -139,6 +141,15 @@ static void nv30_miptree_surface_del(struct pipe_screen *pscreen, struct pipe_surface **psurface) { + struct pipe_surface *ps = *psurface; + + *psurface = NULL; + if (--ps->refcount > 0) + return; + + pipe_texture_reference(&ps->texture, NULL); + pipe_buffer_reference(pscreen->winsys, &ps->buffer, NULL); + FREE(ps); } void |