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 X-Spam-Level: X-Spam-Status: No, score=-8.8 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER,MAILING_LIST_MULTI, SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id BEBB0C4338F for ; Wed, 4 Aug 2021 05:48:21 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 89DFE60F41 for ; Wed, 4 Aug 2021 05:48:21 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S235442AbhHDFsc (ORCPT ); Wed, 4 Aug 2021 01:48:32 -0400 Received: from mga18.intel.com ([134.134.136.126]:30792 "EHLO mga18.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S235012AbhHDFsa (ORCPT ); Wed, 4 Aug 2021 01:48:30 -0400 X-IronPort-AV: E=McAfee;i="6200,9189,10065"; a="201040671" X-IronPort-AV: E=Sophos;i="5.84,293,1620716400"; d="asc'?scan'208";a="201040671" Received: from fmsmga008.fm.intel.com ([10.253.24.58]) by orsmga106.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 03 Aug 2021 22:48:18 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.84,293,1620716400"; d="asc'?scan'208";a="479969434" Received: from zhen-hp.sh.intel.com (HELO zhen-hp) ([10.239.160.143]) by fmsmga008.fm.intel.com with ESMTP; 03 Aug 2021 22:48:14 -0700 Date: Wed, 4 Aug 2021 13:26:06 +0800 From: Zhenyu Wang To: Jason Gunthorpe Cc: Christoph Hellwig , "dri-devel@lists.freedesktop.org" , Greg KH , "intel-gfx@lists.freedesktop.org" , Joonas Lahtinen , "linux-kernel@vger.kernel.org" , Jani Nikula , Gerd Hoffmann , "Vivi, Rodrigo" , "intel-gvt-dev@lists.freedesktop.org" , "Wang, Zhi A" Subject: Re: refactor the i915 GVT support Message-ID: <20210804052606.GG13928@zhen-hp.sh.intel.com> Reply-To: Zhenyu Wang References: <20210721155355.173183-1-hch@lst.de> <20210722112636.wj277vqhg4dez5ug@sirius.home.kraxel.org> <20210727121224.GA2145868@nvidia.com> <20210728175925.GU1721383@nvidia.com> <20210729072022.GB31896@lst.de> <20210803094315.GF13928@zhen-hp.sh.intel.com> <20210803143058.GA1721383@nvidia.com> MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha1; protocol="application/pgp-signature"; boundary="1SVgZ+3xbDF9VW5n" Content-Disposition: inline In-Reply-To: <20210803143058.GA1721383@nvidia.com> Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org --1SVgZ+3xbDF9VW5n Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On 2021.08.03 11:30:58 -0300, Jason Gunthorpe wrote: > On Tue, Aug 03, 2021 at 05:43:15PM +0800, Zhenyu Wang wrote: > > Acked-by: Zhenyu Wang > >=20 > > Thanks a lot for this effort! >=20 > Great, do we have a submission plan for this? how much does it clash > with my open_device/etc patch? ie does the whole thing have to go > through the vfio tree? >=20 I think Alex would determine when to merge open_device series, gvt part can be through vfio tree without problem. For this refactor, I would first merge for gvt staging to do more regression testing before sending through i915 tree. Thanks --1SVgZ+3xbDF9VW5n Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- iF0EARECAB0WIQTXuabgHDW6LPt9CICxBBozTXgYJwUCYQok3wAKCRCxBBozTXgY J5caAJ40TmBXSY9oMyHAvup4EhMUzcv+fACgkIVPVmaSfgOPAjUn4UZv/iNQst0= =tcld -----END PGP SIGNATURE----- --1SVgZ+3xbDF9VW5n-- 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 X-Spam-Level: X-Spam-Status: No, score=-8.8 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER,MAILING_LIST_MULTI, SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED autolearn=unavailable autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id BA96CC4338F for ; Wed, 4 Aug 2021 05:49:19 +0000 (UTC) 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 mail.kernel.org (Postfix) with ESMTPS id 6833F60F38 for ; Wed, 4 Aug 2021 05:49:19 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.4.1 mail.kernel.org 6833F60F38 Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=linux.intel.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=lists.freedesktop.org Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 7C82B6E9C8; Wed, 4 Aug 2021 05:49:12 +0000 (UTC) Received: from mga18.intel.com (mga18.intel.com [134.134.136.126]) by gabe.freedesktop.org (Postfix) with ESMTPS id 0A75D6E9C2; Wed, 4 Aug 2021 05:48:19 +0000 (UTC) X-IronPort-AV: E=McAfee;i="6200,9189,10065"; a="201040672" X-IronPort-AV: E=Sophos;i="5.84,293,1620716400"; d="asc'?scan'208";a="201040672" Received: from fmsmga008.fm.intel.com ([10.253.24.58]) by orsmga106.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 03 Aug 2021 22:48:18 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.84,293,1620716400"; d="asc'?scan'208";a="479969434" Received: from zhen-hp.sh.intel.com (HELO zhen-hp) ([10.239.160.143]) by fmsmga008.fm.intel.com with ESMTP; 03 Aug 2021 22:48:14 -0700 Date: Wed, 4 Aug 2021 13:26:06 +0800 From: Zhenyu Wang To: Jason Gunthorpe Cc: Christoph Hellwig , "dri-devel@lists.freedesktop.org" , Greg KH , "intel-gfx@lists.freedesktop.org" , Joonas Lahtinen , "linux-kernel@vger.kernel.org" , Jani Nikula , Gerd Hoffmann , "Vivi, Rodrigo" , "intel-gvt-dev@lists.freedesktop.org" , "Wang, Zhi A" Subject: Re: refactor the i915 GVT support Message-ID: <20210804052606.GG13928@zhen-hp.sh.intel.com> References: <20210721155355.173183-1-hch@lst.de> <20210722112636.wj277vqhg4dez5ug@sirius.home.kraxel.org> <20210727121224.GA2145868@nvidia.com> <20210728175925.GU1721383@nvidia.com> <20210729072022.GB31896@lst.de> <20210803094315.GF13928@zhen-hp.sh.intel.com> <20210803143058.GA1721383@nvidia.com> MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha1; protocol="application/pgp-signature"; boundary="1SVgZ+3xbDF9VW5n" Content-Disposition: inline In-Reply-To: <20210803143058.GA1721383@nvidia.com> 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: , Reply-To: Zhenyu Wang Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" --1SVgZ+3xbDF9VW5n Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On 2021.08.03 11:30:58 -0300, Jason Gunthorpe wrote: > On Tue, Aug 03, 2021 at 05:43:15PM +0800, Zhenyu Wang wrote: > > Acked-by: Zhenyu Wang > >=20 > > Thanks a lot for this effort! >=20 > Great, do we have a submission plan for this? how much does it clash > with my open_device/etc patch? ie does the whole thing have to go > through the vfio tree? >=20 I think Alex would determine when to merge open_device series, gvt part can be through vfio tree without problem. For this refactor, I would first merge for gvt staging to do more regression testing before sending through i915 tree. Thanks --1SVgZ+3xbDF9VW5n Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- iF0EARECAB0WIQTXuabgHDW6LPt9CICxBBozTXgYJwUCYQok3wAKCRCxBBozTXgY J5caAJ40TmBXSY9oMyHAvup4EhMUzcv+fACgkIVPVmaSfgOPAjUn4UZv/iNQst0= =tcld -----END PGP SIGNATURE----- --1SVgZ+3xbDF9VW5n-- 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 X-Spam-Level: X-Spam-Status: No, score=-8.8 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER,MAILING_LIST_MULTI, SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED autolearn=unavailable autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 786ABC4320A for ; Wed, 4 Aug 2021 05:49:17 +0000 (UTC) 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 mail.kernel.org (Postfix) with ESMTPS id 44B3460F38 for ; Wed, 4 Aug 2021 05:49:17 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.4.1 mail.kernel.org 44B3460F38 Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=linux.intel.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=lists.freedesktop.org Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 4CD286E9C2; Wed, 4 Aug 2021 05:49:12 +0000 (UTC) Received: from mga18.intel.com (mga18.intel.com [134.134.136.126]) by gabe.freedesktop.org (Postfix) with ESMTPS id 0A75D6E9C2; Wed, 4 Aug 2021 05:48:19 +0000 (UTC) X-IronPort-AV: E=McAfee;i="6200,9189,10065"; a="201040672" X-IronPort-AV: E=Sophos;i="5.84,293,1620716400"; d="asc'?scan'208";a="201040672" Received: from fmsmga008.fm.intel.com ([10.253.24.58]) by orsmga106.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 03 Aug 2021 22:48:18 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.84,293,1620716400"; d="asc'?scan'208";a="479969434" Received: from zhen-hp.sh.intel.com (HELO zhen-hp) ([10.239.160.143]) by fmsmga008.fm.intel.com with ESMTP; 03 Aug 2021 22:48:14 -0700 Date: Wed, 4 Aug 2021 13:26:06 +0800 From: Zhenyu Wang To: Jason Gunthorpe Cc: Christoph Hellwig , "dri-devel@lists.freedesktop.org" , Greg KH , "intel-gfx@lists.freedesktop.org" , Joonas Lahtinen , "linux-kernel@vger.kernel.org" , Jani Nikula , Gerd Hoffmann , "Vivi, Rodrigo" , "intel-gvt-dev@lists.freedesktop.org" , "Wang, Zhi A" Message-ID: <20210804052606.GG13928@zhen-hp.sh.intel.com> References: <20210721155355.173183-1-hch@lst.de> <20210722112636.wj277vqhg4dez5ug@sirius.home.kraxel.org> <20210727121224.GA2145868@nvidia.com> <20210728175925.GU1721383@nvidia.com> <20210729072022.GB31896@lst.de> <20210803094315.GF13928@zhen-hp.sh.intel.com> <20210803143058.GA1721383@nvidia.com> MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha1; protocol="application/pgp-signature"; boundary="1SVgZ+3xbDF9VW5n" Content-Disposition: inline In-Reply-To: <20210803143058.GA1721383@nvidia.com> Subject: Re: [Intel-gfx] refactor the i915 GVT support 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: , Reply-To: Zhenyu Wang Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" --1SVgZ+3xbDF9VW5n Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On 2021.08.03 11:30:58 -0300, Jason Gunthorpe wrote: > On Tue, Aug 03, 2021 at 05:43:15PM +0800, Zhenyu Wang wrote: > > Acked-by: Zhenyu Wang > >=20 > > Thanks a lot for this effort! >=20 > Great, do we have a submission plan for this? how much does it clash > with my open_device/etc patch? ie does the whole thing have to go > through the vfio tree? >=20 I think Alex would determine when to merge open_device series, gvt part can be through vfio tree without problem. For this refactor, I would first merge for gvt staging to do more regression testing before sending through i915 tree. Thanks --1SVgZ+3xbDF9VW5n Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- iF0EARECAB0WIQTXuabgHDW6LPt9CICxBBozTXgYJwUCYQok3wAKCRCxBBozTXgY J5caAJ40TmBXSY9oMyHAvup4EhMUzcv+fACgkIVPVmaSfgOPAjUn4UZv/iNQst0= =tcld -----END PGP SIGNATURE----- --1SVgZ+3xbDF9VW5n--