From: Adrián Larumbe Date: Fri, 8 Aug 2025 01:02:34 +0000 (+0100) Subject: drm/panfrost: Print RSS for tiler heap BO's in debugfs GEMS file X-Git-Tag: ceph-for-6.17-rc6~111^2~3^2 X-Git-Url: http://git.apps.os.sepia.ceph.com/?a=commitdiff_plain;h=54d4f445517fe8350d735624d7f4225e7511d9eb;p=ceph-client.git drm/panfrost: Print RSS for tiler heap BO's in debugfs GEMS file Otherwise it would display the virtual allocation size, which is often much bigger than the RSS. Signed-off-by: Adrián Larumbe Fixes: e48ade5e23ba ("drm/panfrost: show device-wide list of DRM GEM objects over DebugFS") Tested-by: Christopher Healy Reviewed-by: Daniel Stone Signed-off-by: Thomas Zimmermann Link: https://lore.kernel.org/r/20250808010235.2831853-1-adrian.larumbe@collabora.com --- diff --git a/drivers/gpu/drm/panfrost/panfrost_gem.c b/drivers/gpu/drm/panfrost/panfrost_gem.c index bb73f2a68a12f..85d6289a6eda4 100644 --- a/drivers/gpu/drm/panfrost/panfrost_gem.c +++ b/drivers/gpu/drm/panfrost/panfrost_gem.c @@ -432,7 +432,7 @@ static void panfrost_gem_debugfs_bo_print(struct panfrost_gem_object *bo, if (!refcount) return; - resident_size = bo->base.pages ? bo->base.base.size : 0; + resident_size = panfrost_gem_rss(&bo->base.base); snprintf(creator_info, sizeof(creator_info), "%s/%d", bo->debugfs.creator.process_name, bo->debugfs.creator.tgid);