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 47CA7C25B79 for ; Fri, 24 May 2024 21:15:24 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 20B5610E169; Fri, 24 May 2024 21:15:15 +0000 (UTC) Authentication-Results: gabe.freedesktop.org; dkim=pass (2048-bit key; unprotected) header.d=intel.com header.i=@intel.com header.b="GBt49uG+"; dkim-atps=neutral Received: from mgamail.intel.com (mgamail.intel.com [198.175.65.13]) by gabe.freedesktop.org (Postfix) with ESMTPS id 2B57E10E1E5 for ; Fri, 24 May 2024 21:15:05 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1716585305; x=1748121305; h=from:to:subject:date:message-id:mime-version: content-transfer-encoding; bh=TtO7c4D9n0liBk+iIV/Abty3V0A8NDLTR29ljEoodOA=; b=GBt49uG+0I3yNXev6NHkEzarAMM6qWWuLgwOkfy4oyyQLPA42HpiR7oM +co9dzZsY7R8pBuueu1ZxxHfpyDn9hMlKx9Bof0FdFbFpVGQY2LjxuD89 4r0Dc87ZeV8aXPccII6vvwn2bGp+ynlAftnxNpXxCgDeSqnVeo/3Y+SdW 0CTH6oHJOFNhxcy4jP9XtuPTuDvpk2QWyHmB/wfSf7hSBFxvenUBUwW5i JY1YstnHfBYWzlIBYyhq1XsHk/BdzwXUnvE1DtURixkiaDXmvGlL7YzT7 +uWdMjuvnrgnwQrCpMcyShs5KkphaeS2mWxbQfcjy4Vbqm2lC3AZS44dJ Q==; X-CSE-ConnectionGUID: qO8qXoHfTqm8N20Rnf21rg== X-CSE-MsgGUID: 7Wkqm6NXSlC+Zq693Z7TYQ== X-IronPort-AV: E=McAfee;i="6600,9927,11082"; a="24106832" X-IronPort-AV: E=Sophos;i="6.08,186,1712646000"; d="scan'208";a="24106832" Received: from orviesa003.jf.intel.com ([10.64.159.143]) by orvoesa105.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 24 May 2024 14:15:01 -0700 X-CSE-ConnectionGUID: 7FxjgE/mTWuHWb5CUBkLbQ== X-CSE-MsgGUID: FvzWB1tRS2u6xLbaeIWtRg== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.08,186,1712646000"; d="scan'208";a="38932140" Received: from unerlige-desk.jf.intel.com ([10.165.21.199]) by ORVIESA003-auth.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 24 May 2024 14:15:01 -0700 From: Umesh Nerlige Ramappa To: intel-xe@lists.freedesktop.org Subject: [PATCH 0/2] Fix CI BAT regressions Date: Fri, 24 May 2024 14:14:58 -0700 Message-Id: <20240524211500.1345917-1-umesh.nerlige.ramappa@intel.com> X-Mailer: git-send-email 2.38.1 MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-BeenThere: intel-xe@lists.freedesktop.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Intel Xe graphics driver List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: intel-xe-bounces@lists.freedesktop.org Sender: "Intel-xe" Use after free issue is introduced by the below patch. drm/xe: Add helper to accumulate exec queue runtime Adding a fix for that in this series. Closes: https://gitlab.freedesktop.org/drm/xe/kernel/issues/1908 Signed-off-by: Umesh Nerlige Ramappa Umesh Nerlige Ramappa (2): drm/xe: Use run_ticks instead of runtime for client stats drm/xe: Do not access xe file when updating exec queue run_ticks drivers/gpu/drm/xe/xe_device_types.h | 4 ++-- drivers/gpu/drm/xe/xe_drm_client.c | 9 ++++++--- drivers/gpu/drm/xe/xe_exec_queue.c | 15 ++++++--------- drivers/gpu/drm/xe/xe_exec_queue.h | 2 +- drivers/gpu/drm/xe/xe_exec_queue_types.h | 4 ++++ drivers/gpu/drm/xe/xe_execlist.c | 2 +- drivers/gpu/drm/xe/xe_guc_submit.c | 2 +- 7 files changed, 21 insertions(+), 17 deletions(-) -- 2.34.1