diff options
| -rw-r--r-- | drivers/gpu/drm/panfrost/panfrost_drv.c | 2 | ||||
| -rw-r--r-- | drivers/gpu/drm/panfrost/panfrost_gem.c | 15 |
2 files changed, 17 insertions, 0 deletions
diff --git a/drivers/gpu/drm/panfrost/panfrost_drv.c b/drivers/gpu/drm/panfrost/panfrost_drv.c index 97e5bc4a82c8..b834777b409b 100644 --- a/drivers/gpu/drm/panfrost/panfrost_drv.c +++ b/drivers/gpu/drm/panfrost/panfrost_drv.c @@ -568,6 +568,8 @@ static void panfrost_show_fdinfo(struct drm_printer *p, struct drm_file *file) struct panfrost_device *pfdev = dev->dev_private; panfrost_gpu_show_fdinfo(pfdev, file->driver_priv, p); + + drm_show_memory_stats(p, file); } static const struct file_operations panfrost_drm_driver_fops = { diff --git a/drivers/gpu/drm/panfrost/panfrost_gem.c b/drivers/gpu/drm/panfrost/panfrost_gem.c index 3c812fbd126f..de238b71b321 100644 --- a/drivers/gpu/drm/panfrost/panfrost_gem.c +++ b/drivers/gpu/drm/panfrost/panfrost_gem.c @@ -195,6 +195,20 @@ static int panfrost_gem_pin(struct drm_gem_object *obj) return drm_gem_shmem_pin(&bo->base); } +static enum drm_gem_object_status panfrost_gem_status(struct drm_gem_object *obj) +{ + struct panfrost_gem_object *bo = to_panfrost_bo(obj); + enum drm_gem_object_status res = 0; + + if (bo->base.pages) + res |= DRM_GEM_OBJECT_RESIDENT; + + if (bo->base.madv == PANFROST_MADV_DONTNEED) + res |= DRM_GEM_OBJECT_PURGEABLE; + + return res; +} + static const struct drm_gem_object_funcs panfrost_gem_funcs = { .free = panfrost_gem_free_object, .open = panfrost_gem_open, @@ -206,6 +220,7 @@ static const struct drm_gem_object_funcs panfrost_gem_funcs = { .vmap = drm_gem_shmem_object_vmap, .vunmap = drm_gem_shmem_object_vunmap, .mmap = drm_gem_shmem_object_mmap, + .status = panfrost_gem_status, .vm_ops = &drm_gem_shmem_vm_ops, }; |