diff options
| -rw-r--r-- | src/mesa/drivers/dri/i965/intel_mipmap_tree.c | 30 | ||||
| -rw-r--r-- | src/mesa/drivers/dri/i965/intel_mipmap_tree.h | 2 |
2 files changed, 17 insertions, 15 deletions
diff --git a/src/mesa/drivers/dri/i965/intel_mipmap_tree.c b/src/mesa/drivers/dri/i965/intel_mipmap_tree.c index 9c0304c7684..727ef3509c6 100644 --- a/src/mesa/drivers/dri/i965/intel_mipmap_tree.c +++ b/src/mesa/drivers/dri/i965/intel_mipmap_tree.c @@ -2168,16 +2168,18 @@ intel_miptree_map_blit(struct brw_context *brw, struct intel_miptree_map *map, unsigned int level, unsigned int slice) { - map->mt = intel_miptree_create(brw, GL_TEXTURE_2D, mt->format, - 0, 0, - map->w, map->h, 1, - 0, MIPTREE_LAYOUT_TILING_NONE); - - if (!map->mt) { + map->linear_mt = intel_miptree_create(brw, GL_TEXTURE_2D, mt->format, + /* first_level */ 0, + /* last_level */ 0, + map->w, map->h, 1, + /* samples */ 0, + MIPTREE_LAYOUT_TILING_NONE); + + if (!map->linear_mt) { fprintf(stderr, "Failed to allocate blit temporary\n"); goto fail; } - map->stride = map->mt->pitch; + map->stride = map->linear_mt->pitch; /* One of either READ_BIT or WRITE_BIT or both is set. READ_BIT implies no * INVALIDATE_RANGE_BIT. WRITE_BIT needs the original values read in unless @@ -2188,7 +2190,7 @@ intel_miptree_map_blit(struct brw_context *brw, if (!intel_miptree_blit(brw, mt, level, slice, map->x, map->y, false, - map->mt, 0, 0, + map->linear_mt, 0, 0, 0, 0, false, map->w, map->h, GL_COPY)) { fprintf(stderr, "Failed to blit\n"); @@ -2196,7 +2198,7 @@ intel_miptree_map_blit(struct brw_context *brw, } } - map->ptr = intel_miptree_map_raw(brw, map->mt); + map->ptr = intel_miptree_map_raw(brw, map->linear_mt); DBG("%s: %d,%d %dx%d from mt %p (%s) %d,%d = %p/%d\n", __func__, map->x, map->y, map->w, map->h, @@ -2206,7 +2208,7 @@ intel_miptree_map_blit(struct brw_context *brw, return; fail: - intel_miptree_release(&map->mt); + intel_miptree_release(&map->linear_mt); map->ptr = NULL; map->stride = 0; } @@ -2220,11 +2222,11 @@ intel_miptree_unmap_blit(struct brw_context *brw, { struct gl_context *ctx = &brw->ctx; - intel_miptree_unmap_raw(map->mt); + intel_miptree_unmap_raw(map->linear_mt); if (map->mode & GL_MAP_WRITE_BIT) { bool ok = intel_miptree_blit(brw, - map->mt, 0, 0, + map->linear_mt, 0, 0, 0, 0, false, mt, level, slice, map->x, map->y, false, @@ -2232,7 +2234,7 @@ intel_miptree_unmap_blit(struct brw_context *brw, WARN_ONCE(!ok, "Failed to blit from linear temporary mapping"); } - intel_miptree_release(&map->mt); + intel_miptree_release(&map->linear_mt); } /** @@ -2756,7 +2758,7 @@ intel_miptree_unmap(struct brw_context *brw, intel_miptree_unmap_etc(brw, mt, map, level, slice); } else if (mt->stencil_mt && !(map->mode & BRW_MAP_DIRECT_BIT)) { intel_miptree_unmap_depthstencil(brw, mt, map, level, slice); - } else if (map->mt) { + } else if (map->linear_mt) { intel_miptree_unmap_blit(brw, mt, map, level, slice); #if defined(USE_SSE41) } else if (map->buffer && cpu_has_sse4_1) { diff --git a/src/mesa/drivers/dri/i965/intel_mipmap_tree.h b/src/mesa/drivers/dri/i965/intel_mipmap_tree.h index 5eb5052b597..eba7203bd9b 100644 --- a/src/mesa/drivers/dri/i965/intel_mipmap_tree.h +++ b/src/mesa/drivers/dri/i965/intel_mipmap_tree.h @@ -82,7 +82,7 @@ struct intel_miptree_map { /** Possibly malloced temporary buffer for the mapping. */ void *buffer; /** Possible pointer to a temporary linear miptree for the mapping. */ - struct intel_mipmap_tree *mt; + struct intel_mipmap_tree *linear_mt; /** Pointer to the start of (map_x, map_y) returned by the mapping. */ void *ptr; /** Stride of the mapping. */ |