static int mediatek_init(struct driver *drv)
{
- int ret;
- ret = drv_add_combinations(drv, render_target_formats, ARRAY_SIZE(render_target_formats),
- &LINEAR_METADATA, BO_USE_RENDER_MASK);
- if (ret)
- return ret;
+ drv_add_combinations(drv, render_target_formats, ARRAY_SIZE(render_target_formats),
+ &LINEAR_METADATA, BO_USE_RENDER_MASK);
- ret = drv_add_combinations(drv, texture_source_formats, ARRAY_SIZE(texture_source_formats),
- &LINEAR_METADATA, BO_USE_TEXTURE_MASK);
- if (ret)
- return ret;
+ drv_add_combinations(drv, texture_source_formats, ARRAY_SIZE(texture_source_formats),
+ &LINEAR_METADATA, BO_USE_TEXTURE_MASK);
return drv_modify_linear_combinations(drv);
}
return 0;
}
-static void *mediatek_bo_map(struct bo *bo, struct mapping *mapping, size_t plane,
- uint32_t map_flags)
+static void *mediatek_bo_map(struct bo *bo, struct vma *vma, size_t plane, uint32_t map_flags)
{
int ret;
struct drm_mtk_gem_map_off gem_map;
void *addr = mmap(0, bo->total_size, drv_get_prot(map_flags), MAP_SHARED, bo->drv->fd,
gem_map.offset);
- mapping->vma->length = bo->total_size;
+ vma->length = bo->total_size;
if (bo->use_flags & BO_USE_RENDERSCRIPT) {
priv = calloc(1, sizeof(*priv));
priv->cached_addr = calloc(1, bo->total_size);
priv->gem_addr = addr;
- memcpy(priv->cached_addr, priv->gem_addr, bo->total_size);
- mapping->vma->priv = priv;
+ vma->priv = priv;
addr = priv->cached_addr;
}
return addr;
}
-static int mediatek_bo_unmap(struct bo *bo, struct mapping *mapping)
+static int mediatek_bo_unmap(struct bo *bo, struct vma *vma)
{
- if (mapping->vma->priv) {
- struct mediatek_private_map_data *priv = mapping->vma->priv;
- mapping->vma->addr = priv->gem_addr;
+ if (vma->priv) {
+ struct mediatek_private_map_data *priv = vma->priv;
+ vma->addr = priv->gem_addr;
free(priv->cached_addr);
free(priv);
- mapping->vma->priv = NULL;
+ vma->priv = NULL;
}
- return munmap(mapping->vma->addr, mapping->vma->length);
+ return munmap(vma->addr, vma->length);
+}
+
+static int mediatek_bo_invalidate(struct bo *bo, struct mapping *mapping)
+{
+ if (mapping->vma->priv) {
+ struct mediatek_private_map_data *priv = mapping->vma->priv;
+ memcpy(priv->cached_addr, priv->gem_addr, bo->total_size);
+ }
+
+ return 0;
}
static int mediatek_bo_flush(struct bo *bo, struct mapping *mapping)
.bo_import = drv_prime_bo_import,
.bo_map = mediatek_bo_map,
.bo_unmap = mediatek_bo_unmap,
+ .bo_invalidate = mediatek_bo_invalidate,
.bo_flush = mediatek_bo_flush,
.resolve_format = mediatek_resolve_format,
};