From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751976AbdKFIsj (ORCPT ); Mon, 6 Nov 2017 03:48:39 -0500 Received: from mx1.redhat.com ([209.132.183.28]:41832 "EHLO mx1.redhat.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750739AbdKFIsi (ORCPT ); Mon, 6 Nov 2017 03:48:38 -0500 DMARC-Filter: OpenDMARC Filter v1.3.2 mx1.redhat.com 6461215557 Authentication-Results: ext-mx05.extmail.prod.ext.phx2.redhat.com; dmarc=none (p=none dis=none) header.from=redhat.com Authentication-Results: ext-mx05.extmail.prod.ext.phx2.redhat.com; spf=fail smtp.mailfrom=kraxel@redhat.com Message-ID: <1509958115.30277.2.camel@redhat.com> Subject: Re: [PATCH v16 1/6] drm/i915/gvt: Add framebuffer decoder support From: Gerd Hoffmann To: Tina Zhang , alex.williamson@redhat.com, chris@chris-wilson.co.uk, joonas.lahtinen@linux.intel.com, zhenyuw@linux.intel.com, zhiyuan.lv@intel.com, zhi.a.wang@intel.com, kevin.tian@intel.com, daniel@ffwll.ch, kwankhede@nvidia.com Cc: intel-gfx@lists.freedesktop.org, intel-gvt-dev@lists.freedesktop.org, linux-kernel@vger.kernel.org Date: Mon, 06 Nov 2017 09:48:35 +0100 In-Reply-To: <1509934758-5003-2-git-send-email-tina.zhang@intel.com> References: <1509934758-5003-1-git-send-email-tina.zhang@intel.com> <1509934758-5003-2-git-send-email-tina.zhang@intel.com> Content-Type: text/plain; charset="UTF-8" Mime-Version: 1.0 Content-Transfer-Encoding: 7bit X-Greylist: Sender IP whitelisted, not delayed by milter-greylist-4.5.16 (mx1.redhat.com [10.5.110.29]); Mon, 06 Nov 2017 08:48:38 +0000 (UTC) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hi, > +static struct pixel_format bdw_pixel_formats[] = { > + {DRM_FORMAT_C8, 8, "8-bit Indexed"}, > +static struct pixel_format skl_pixel_formats[] = { > + {DRM_FORMAT_YUYV, 16, "16-bit packed YUYV (8:8:8:8 MSB- > V:Y2:U:Y1)"}, Broadwell and Skylake. What is the state for newer chipsets? Is Kabylake supported by gvt meanwhile? Does it need specific fb decoder support, or is it compatible with skylake? cheers, Gerd From mboxrd@z Thu Jan 1 00:00:00 1970 From: Gerd Hoffmann Subject: Re: [PATCH v16 1/6] drm/i915/gvt: Add framebuffer decoder support Date: Mon, 06 Nov 2017 09:48:35 +0100 Message-ID: <1509958115.30277.2.camel@redhat.com> References: <1509934758-5003-1-git-send-email-tina.zhang@intel.com> <1509934758-5003-2-git-send-email-tina.zhang@intel.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: In-Reply-To: <1509934758-5003-2-git-send-email-tina.zhang@intel.com> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" To: Tina Zhang , alex.williamson@redhat.com, chris@chris-wilson.co.uk, joonas.lahtinen@linux.intel.com, zhenyuw@linux.intel.com, zhiyuan.lv@intel.com, zhi.a.wang@intel.com, kevin.tian@intel.com, daniel@ffwll.ch, kwankhede@nvidia.com Cc: intel-gfx@lists.freedesktop.org, intel-gvt-dev@lists.freedesktop.org, linux-kernel@vger.kernel.org List-Id: intel-gfx@lists.freedesktop.org ICBIaSwKCj4gK3N0YXRpYyBzdHJ1Y3QgcGl4ZWxfZm9ybWF0IGJkd19waXhlbF9mb3JtYXRzW10g PSB7Cj4gKwl7RFJNX0ZPUk1BVF9DOCwgOCwgIjgtYml0IEluZGV4ZWQifSwKCj4gK3N0YXRpYyBz dHJ1Y3QgcGl4ZWxfZm9ybWF0IHNrbF9waXhlbF9mb3JtYXRzW10gPSB7Cj4gKwl7RFJNX0ZPUk1B VF9ZVVlWLCAxNiwgIjE2LWJpdCBwYWNrZWQgWVVZViAoODo4Ojg6OCBNU0ItCj4gVjpZMjpVOlkx KSJ9LAoKQnJvYWR3ZWxsIGFuZCBTa3lsYWtlLgoKV2hhdCBpcyB0aGUgc3RhdGUgZm9yIG5ld2Vy IGNoaXBzZXRzPwoKSXMgS2FieWxha2Ugc3VwcG9ydGVkIGJ5IGd2dCBtZWFud2hpbGU/ICBEb2Vz IGl0IG5lZWQgc3BlY2lmaWMgZmIKZGVjb2RlciBzdXBwb3J0LCBvciBpcyBpdCBjb21wYXRpYmxl IHdpdGggc2t5bGFrZT8KCmNoZWVycywKICBHZXJkCgpfX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fXwpJbnRlbC1nZnggbWFpbGluZyBsaXN0CkludGVsLWdmeEBs aXN0cy5mcmVlZGVza3RvcC5vcmcKaHR0cHM6Ly9saXN0cy5mcmVlZGVza3RvcC5vcmcvbWFpbG1h bi9saXN0aW5mby9pbnRlbC1nZngK