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 837D2C47073 for ; Tue, 9 Jan 2024 12:51:50 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 9808310E408; Tue, 9 Jan 2024 12:51:49 +0000 (UTC) Received: from mgamail.intel.com (mgamail.intel.com [192.198.163.8]) by gabe.freedesktop.org (Postfix) with ESMTPS id C0F2F10E408 for ; Tue, 9 Jan 2024 12:51:47 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1704804707; x=1736340707; h=message-id:date:mime-version:subject:to:references:from: in-reply-to:content-transfer-encoding; bh=5cHMdByZo1mj8fyGjeEkIrQxI0xNdAwEEqaHR9bCrFw=; b=QQChCvcr+2zc+HBfIuIKDA9qwUIN4eJRsogD7pYYde75JAPl5ghuwVBk 9BT6vd9zebkG94afUYr0boNrBwKGT+O1RlSv/g9xqxyZLVMwlqftT2hBd EBZYFc859moSme1r2S2QIcIyAzPDR04XLvMT2DEpJmqv/ffPiMKccKQ2W u0PPUHBPD7xCaG37qH5QLC6hAtQi+phYYrV9fw+8XychwxPIYQYfbnZw1 Mn35gJb8t574HnO3XVSDRNIEVifB/h9xgbHirV/VomMaZspel5q2Hf2Pu mbVGVRDt4TpyH/jsFqAVsRo/FyZaKfpeR4WYQ8Q3zdWRGf76zUiemz543 Q==; X-IronPort-AV: E=McAfee;i="6600,9927,10947"; a="11672779" X-IronPort-AV: E=Sophos;i="6.04,182,1695711600"; d="scan'208";a="11672779" Received: from fmsmga003.fm.intel.com ([10.253.24.29]) by fmvoesa102.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 09 Jan 2024 04:51:47 -0800 X-ExtLoop1: 1 X-IronPort-AV: E=McAfee;i="6600,9927,10947"; a="872232110" X-IronPort-AV: E=Sophos;i="6.04,182,1695711600"; d="scan'208";a="872232110" Received: from jlawryno-mobl.ger.corp.intel.com (HELO [10.217.160.86]) ([10.217.160.86]) by fmsmga003-auth.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 09 Jan 2024 04:51:14 -0800 Message-ID: Date: Tue, 9 Jan 2024 13:51:14 +0100 MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH 06/10] accel/ivpu: Fix for missing lock around drm_gem_shmem_vmap() Content-Language: en-US To: Jeffrey Hugo , dri-devel@lists.freedesktop.org References: <20240105112218.351265-1-jacek.lawrynowicz@linux.intel.com> <20240105112218.351265-7-jacek.lawrynowicz@linux.intel.com> <2936fafd-fa17-1f63-40c3-c38f1b93d5b0@quicinc.com> From: Jacek Lawrynowicz Organization: Intel Technology Poland sp. z o.o. - ul. Slowackiego 173, 80-298 Gdansk - KRS 101882 - NIP 957-07-52-316 In-Reply-To: <2936fafd-fa17-1f63-40c3-c38f1b93d5b0@quicinc.com> Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit X-BeenThere: dri-devel@lists.freedesktop.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Direct Rendering Infrastructure - Development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" On 05.01.2024 17:36, Jeffrey Hugo wrote: > On 1/5/2024 4:22 AM, Jacek Lawrynowicz wrote: >> drm_gem_shmem_vmap/vunmap requires dma resv lock to be held. >> This was missed during conversion to shmem helper. >>  > Signed-off-by: Jacek Lawrynowicz > > Fixes tag? Sure, I'll add it.