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 vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id E3CDBC43334 for ; Wed, 29 Jun 2022 11:30:15 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S232975AbiF2LaN (ORCPT ); Wed, 29 Jun 2022 07:30:13 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:34568 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S232825AbiF2L35 (ORCPT ); Wed, 29 Jun 2022 07:29:57 -0400 Received: from mga05.intel.com (mga05.intel.com [192.55.52.43]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id C0C763EAB4 for ; Wed, 29 Jun 2022 04:29:50 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1656502190; x=1688038190; h=from:to:cc:subject:date:message-id:in-reply-to: references:mime-version:content-transfer-encoding; bh=4Fx3qCwT9GnYAYfu/bQLqPDYR4Jrdk5iw1MdeJosvVU=; b=cSJutJrrtMyzlTlcc5uy6aq2cWdd6lamMgKKY3iBcDhcAupClfDxs+XY Ak+HUA5HSvsUa3YyFKbDwqNOUrJZaxYis7wdB4ZhCy0CUQ/t/04jmjcpe ZYaj75rkRZ7yg1aYi0yh7bjAsrfCFD7uPBcrCXOhTHjI+5m+OqJueAZrX 8LaKuZB11mzrci4CNUBVx0ua6+c6ZeVoeMUTxbm47xPyixf+sdnHQMkb1 WwMFD5zMAeLiW7hoRJkCFUbEIJ0Qe9wOkdCkqlzW3VI1JO5Q/DRaVKvFL hcIT3jka4S/UmKnkNwfS+8dp+qrGmHVwn/enfDdC0bbHYPnKa9pH6pXNj Q==; X-IronPort-AV: E=McAfee;i="6400,9594,10392"; a="368319291" X-IronPort-AV: E=Sophos;i="5.92,231,1650956400"; d="scan'208";a="368319291" Received: from fmsmga008.fm.intel.com ([10.253.24.58]) by fmsmga105.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 29 Jun 2022 04:29:50 -0700 X-IronPort-AV: E=Sophos;i="5.92,231,1650956400"; d="scan'208";a="647353142" Received: from sannilnx.jer.intel.com ([10.12.26.157]) by fmsmga008-auth.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 29 Jun 2022 04:29:47 -0700 From: Alexander Usyskin To: Greg Kroah-Hartman , Jani Nikula , Joonas Lahtinen , Rodrigo Vivi , David Airlie , Daniel Vetter , Tvrtko Ursulin Cc: Tomas Winkler , Alexander Usyskin , Vitaly Lubart , intel-gfx@lists.freedesktop.org, linux-kernel@vger.kernel.org Subject: [PATCH v4 07/14] mei: gsc: wait for reset thread on stop Date: Wed, 29 Jun 2022 14:29:06 +0300 Message-Id: <20220629112913.1210933-8-alexander.usyskin@intel.com> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20220629112913.1210933-1-alexander.usyskin@intel.com> References: <20220629112913.1210933-1-alexander.usyskin@intel.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Wait for reset work to complete before initiating stop reset flow sequence. Signed-off-by: Alexander Usyskin Signed-off-by: Tomas Winkler --- drivers/misc/mei/init.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/drivers/misc/mei/init.c b/drivers/misc/mei/init.c index eb052005ca86..5bb6ba662cc0 100644 --- a/drivers/misc/mei/init.c +++ b/drivers/misc/mei/init.c @@ -320,6 +320,8 @@ void mei_stop(struct mei_device *dev) mei_clear_interrupts(dev); mei_synchronize_irq(dev); + /* to catch HW-initiated reset */ + mei_cancel_work(dev); mutex_lock(&dev->device_lock); -- 2.34.1