From nobody Sun Oct 5 16:18:45 2025 Received: from sender4-pp-f112.zoho.com (sender4-pp-f112.zoho.com [136.143.188.112]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 5DEEF22FF2E for ; Thu, 31 Jul 2025 17:36:14 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=pass smtp.client-ip=136.143.188.112 ARC-Seal: i=2; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1753983376; cv=pass; b=MlAinPeV8GTNQBiDFJlFXlMSnfu+fGg5lXrQzsgEkt6TC3K+qveGCvmwpp1pX6nQLFPpRLSRVBu74xgx4W06t5078jWNEuPk90tC6t7Z6p70uyEyrGEZBv9tTQEf2gRH/iKQiRthoQnGHFAjPF+7PhjNxFmnqVqq1jOUnTUm0MU= ARC-Message-Signature: i=2; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1753983376; c=relaxed/simple; bh=mgU0ukzGRx6HifD/OjoG1vGcTl6xieGyjo7UdiC0bWA=; h=From:To:Cc:Subject:Date:Message-ID:MIME-Version:Content-Type; b=kPc94OTogRFq4TdNPyNfoDvEC/JwKhTCOt8M15o4foh9i/8+RecFDzeYhJwq7IshuiPlqWNYmF0y9HjdiTpy3jD2//0ABIXS1SYTPIquXBablxHmJ57Hafb/xZ7usKnsMRh8WM482bZkysu2oI9BY8qVzCUFUcVKMB2BGJ5q2YY= ARC-Authentication-Results: i=2; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=collabora.com; spf=pass smtp.mailfrom=collabora.com; dkim=pass (1024-bit key) header.d=collabora.com header.i=adrian.larumbe@collabora.com header.b=Qh2rPqu5; arc=pass smtp.client-ip=136.143.188.112 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=collabora.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=collabora.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=collabora.com header.i=adrian.larumbe@collabora.com header.b="Qh2rPqu5" ARC-Seal: i=1; a=rsa-sha256; t=1753983353; cv=none; d=zohomail.com; s=zohoarc; b=d0rphQD1NV5MZLKXTj7YMoCVTtDDKuPZ09MR/OVXU1siMNuX88XwsBGJftaPsagSqGT3OUf2iG+3/JgyW71SmsF/xHg5jHvppfV/LNv6oYFNnGeOaMLAbiKogIx/nFw+PDKzqprz6M/xhW6XYGeTRY/Zb0H7y3E2Ok08k3NNW/I= ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=zohomail.com; s=zohoarc; t=1753983353; h=Content-Type:Content-Transfer-Encoding:Cc:Cc:Date:Date:From:From:MIME-Version:Message-ID:Subject:Subject:To:To:Message-Id:Reply-To; bh=GjGC/nyiqA9GedJj8NrTQ/0E23UNoK83tKxKWa7ZgOg=; b=ah3uXx1B2o3HvdWbgzD8X3KhKsELvQ88LY1npiCxxHRoTWE7j7HrfeFMF+xPX5KCeNmE9S5ZlWIrwRtJUH/kRFQVxdhKZYX0Z2kxJcERFb6h5Ii/BX/QMHMObBLTOznANg/UKAMeW/J1iSSKqRnbkknk49V+B+WHIioTDbn12b8= ARC-Authentication-Results: i=1; mx.zohomail.com; dkim=pass header.i=collabora.com; spf=pass smtp.mailfrom=adrian.larumbe@collabora.com; dmarc=pass header.from= DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; t=1753983353; s=zohomail; d=collabora.com; i=adrian.larumbe@collabora.com; h=From:From:To:To:Cc:Cc:Subject:Subject:Date:Date:Message-ID:MIME-Version:Content-Type:Content-Transfer-Encoding:Message-Id:Reply-To; bh=GjGC/nyiqA9GedJj8NrTQ/0E23UNoK83tKxKWa7ZgOg=; b=Qh2rPqu5fqQxZvRfaNsZSqptfiAI+IUECXmH126biBY6ofMc6MRTmlyC5Nb6gVFN 2SwuIZcWDQDHp7FylH7N1EwHptLyB3x4MqRO1jLeQQi0HJMYFkjw6TwrxqEt5u8hVi8 Sr9crUJwsVJjd4bXjGK/lo5GT9XhHU9VQMOKDmks= Received: by mx.zohomail.com with SMTPS id 1753983350584774.4939370221103; Thu, 31 Jul 2025 10:35:50 -0700 (PDT) From: =?UTF-8?q?Adri=C3=A1n=20Larumbe?= To: linux-kernel@vger.kernel.org Cc: dri-devel@lists.freedesktop.org, Boris Brezillon , kernel@collabora.com, =?UTF-8?q?Adri=C3=A1n=20Larumbe?= , Rob Herring , Steven Price , Maarten Lankhorst , Maxime Ripard , Thomas Zimmermann , David Airlie , Simona Vetter Subject: [PATCH] drm/panfrost: Print RSS for tiler heap BO's in debugfs GEMS file Date: Thu, 31 Jul 2025 18:35:31 +0100 Message-ID: <20250731173534.3494324-1-adrian.larumbe@collabora.com> X-Mailer: git-send-email 2.50.0 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable Otherwise it would display the virtual allocation size, which is often much bigger than the RSS. Signed-off-by: Adri=C3=A1n Larumbe Fixes: e48ade5e23ba ("drm/panfrost: show device-wide list of DRM GEM object= s over DebugFS") Reviewed-by: Daniel Stone --- drivers/gpu/drm/panfrost/panfrost_gem.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/drivers/gpu/drm/panfrost/panfrost_gem.c b/drivers/gpu/drm/panf= rost/panfrost_gem.c index bb73f2a68a12..da7613801ac0 100644 --- a/drivers/gpu/drm/panfrost/panfrost_gem.c +++ b/drivers/gpu/drm/panfrost/panfrost_gem.c @@ -432,7 +432,8 @@ static void panfrost_gem_debugfs_bo_print(struct panfro= st_gem_object *bo, if (!refcount) return; =20 - resident_size =3D bo->base.pages ? bo->base.base.size : 0; + resident_size =3D bo->base.pages ? + (bo->is_heap ? bo->heap_rss_size : bo->base.base.size) : 0; =20 snprintf(creator_info, sizeof(creator_info), "%s/%d", bo->debugfs.creator.process_name, bo->debugfs.creator.tgid); base-commit: 934452cbb16e1e3609ba52acb48c503b9aaf3154 --=20 2.50.0