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 81EEAC77B7F for ; Thu, 11 May 2023 10:04:58 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 4E11B10E220; Thu, 11 May 2023 10:04:58 +0000 (UTC) Received: from mga12.intel.com (mga12.intel.com [192.55.52.136]) by gabe.freedesktop.org (Postfix) with ESMTPS id 0D44D10E220 for ; Thu, 11 May 2023 10:04:56 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1683799497; x=1715335497; h=message-id:date:mime-version:subject:to:references:from: in-reply-to:content-transfer-encoding; bh=HkMPuD3HACVTcZnVIPKK8R26vq1ntGocXGN6aSt44sY=; b=ZFvRT4uwPU4j+mOFJ4gcPdlErMPbveW1T2OQp0MpoaL8FfFu3fzkvYYU hLlLu1rzz+XSTNmjPWlRq62nR7VM7Qdk+gybPZ9H9q0fC0cF0dJ+KTe4W Jx0ZFE6NmH1V07gRJAQVJxcPonTDrJ89ggoqGTVwoBcqrkyx3mFVl0nqk CrvSUb+F4WwZk14uyHOKQO1wbKbBbDyLpyEQhsD8TAyV/aom944NU57CD cN6NVcQauKq0weRekcWYLCsM4DeVBQ8DbwdEllHy+9sLCrAR+bhsIqJNB Ji0S2Mwep1vMoyNw4X8McupEjqHtSh6PPP/CdsH9NIJZ+2YLFUY+fZQM8 w==; X-IronPort-AV: E=McAfee;i="6600,9927,10706"; a="330078695" X-IronPort-AV: E=Sophos;i="5.99,266,1677571200"; d="scan'208";a="330078695" Received: from orsmga003.jf.intel.com ([10.7.209.27]) by fmsmga106.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 11 May 2023 03:04:56 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=McAfee;i="6600,9927,10706"; a="650100978" X-IronPort-AV: E=Sophos;i="5.99,266,1677571200"; d="scan'208";a="650100978" Received: from cuphoff-mobl.ger.corp.intel.com (HELO [10.249.254.120]) ([10.249.254.120]) by orsmga003-auth.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 11 May 2023 03:04:55 -0700 Message-ID: Date: Thu, 11 May 2023 12:04:53 +0200 MIME-Version: 1.0 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:102.0) Gecko/20100101 Thunderbird/102.8.0 Content-Language: en-US To: Matthew Brost , intel-xe@lists.freedesktop.org References: <20230502001727.3211096-1-matthew.brost@intel.com> <20230502001727.3211096-30-matthew.brost@intel.com> From: =?UTF-8?Q?Thomas_Hellstr=c3=b6m?= In-Reply-To: <20230502001727.3211096-30-matthew.brost@intel.com> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 8bit Subject: Re: [Intel-xe] [PATCH v2 29/31] drm/xe: Allow compute VMs to output dma-fences on binds 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" On 5/2/23 02:17, Matthew Brost wrote: > Binds are not long running jobs thus we can export dma-fences even if a > VM is in compute mode. > > Signed-off-by: Matthew Brost Reviewed-by: Thomas Hellström > --- > drivers/gpu/drm/xe/xe_vm.c | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > > diff --git a/drivers/gpu/drm/xe/xe_vm.c b/drivers/gpu/drm/xe/xe_vm.c > index 55cced8870e6..07023506ce6b 100644 > --- a/drivers/gpu/drm/xe/xe_vm.c > +++ b/drivers/gpu/drm/xe/xe_vm.c > @@ -3047,7 +3047,7 @@ int xe_vm_bind_ioctl(struct drm_device *dev, void *data, struct drm_file *file) > for (num_syncs = 0; num_syncs < args->num_syncs; num_syncs++) { > err = xe_sync_entry_parse(xe, xef, &syncs[num_syncs], > &syncs_user[num_syncs], false, > - xe_vm_no_dma_fences(vm)); > + xe_vm_in_fault_mode(vm)); > if (err) > goto free_syncs; > }