From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from gabe.freedesktop.org (gabe.freedesktop.org [131.252.210.177]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 6B006C79FAA for ; Tue, 8 Sep 2026 23:23:28 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id C2E8310EDE2; Tue, 8 Sep 2026 23:23:27 +0000 (UTC) Authentication-Results: gabe.freedesktop.org; dkim=pass (2048-bit key; unprotected) header.d=intel.com header.i=@intel.com header.b="bEIzM/rt"; dkim-atps=neutral Received: from mgamail.intel.com (mgamail.intel.com [198.175.65.14]) by gabe.freedesktop.org (Postfix) with ESMTPS id A87F510E0E7 for ; Tue, 8 Sep 2026 23:23:25 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1788909805; x=1820445805; h=from:to:subject:date:message-id:mime-version: content-transfer-encoding; bh=Ceg5WLf4J1AxQ2/i38RcecsJsjZZGKBGFHcDwEWDR8E=; b=bEIzM/rteec8dvlwDGRUgqsZtnBxft/3w3nQs6lSLiSOZ/IdEu/t678x PzsRBn4b5eXMldgfhVJSxiiLq4VRW/YIlO24dW+YCMt79E2gPzI1abIUO 01a080rfoW4ucd4ejNNQ3u/FZeSqI8WzGwsq6uTae9WEjlss0owcDxhbP Yj2zCbXxR9lrsHLmNUuKIW3SvRrWf7YlocZSthpnK8/cG3Smrn6EQaUKG IlF7TYyrjzI3b9IJGztNufXZnkPT4DOdENjDGyJvbm1xamjFO0vp1JsL/ KjztuTsi3i5pbw5hvByXP5gjP9tZzYBXtF9C/DHNYurlrb+fsx/3XNDjo A==; X-CSE-ConnectionGUID: k615wh+AQBiBKVuS1AnRhw== X-CSE-MsgGUID: gs+aswmESEqNbi9fWWyhtw== X-IronPort-AV: E=McAfee;i="6800,10657,11900"; a="93191024" X-IronPort-AV: E=Sophos;i="6.25,269,1779174000"; d="scan'208";a="93191024" Received: from orviesa007.jf.intel.com ([10.64.159.147]) by orvoesa106.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 08 Sep 2026 16:23:25 -0700 X-CSE-ConnectionGUID: SlebW26KS9WZH/Vb71LMUA== X-CSE-MsgGUID: OhRHPOWWRWeheu/K+2Ca+w== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.25,269,1779174000"; d="scan'208";a="271131582" Received: from unerlige-desk1.jf.intel.com ([10.24.80.43]) by orviesa007-auth.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 08 Sep 2026 16:23:26 -0700 From: Umesh Nerlige Ramappa To: intel-gfx@lists.freedesktop.org, daniele.ceraolospurio@intel.com, alan.previn.teres.alexis@intel.com, julia.filipchuk@intel.com Subject: [PATCH 0/2] Some error handling improvements in GuC Date: Tue, 8 Sep 2026 16:23:24 -0700 Message-ID: <20260908232323.1220407-4-umesh.nerlige.ramappa@intel.com> X-Mailer: git-send-email 2.53.0 MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-BeenThere: intel-gfx@lists.freedesktop.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Intel graphics driver community testing & development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" Fix some issues found in static analysis. Signed-off-by: Umesh Nerlige Ramappa Umesh Nerlige Ramappa (2): drm/i915/guc: Range check GuC-provided engine class and instance drm/i915/guc: Reject unsolicited deregister-done G2H .../gpu/drm/i915/gt/uc/intel_guc_submission.c | 24 ++++++++++++++++--- 1 file changed, 21 insertions(+), 3 deletions(-) -- 2.53.0