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=-5.3 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,NICE_REPLY_A,SPF_HELO_NONE, SPF_PASS,USER_AGENT_SANE_1 autolearn=no 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 43ED7C433DB for ; Mon, 1 Feb 2021 23:21:45 +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 EB5DD64DAD for ; Mon, 1 Feb 2021 23:21:44 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org EB5DD64DAD Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=intel.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=intel-gfx-bounces@lists.freedesktop.org Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 50D416E8AB; Mon, 1 Feb 2021 23:21:42 +0000 (UTC) Received: from mga06.intel.com (mga06.intel.com [134.134.136.31]) by gabe.freedesktop.org (Postfix) with ESMTPS id 28C1C6E8A9; Mon, 1 Feb 2021 23:21:40 +0000 (UTC) IronPort-SDR: JJ+3MWpjMWBUJwy6DchnoCVTkeGzQjdQyLn9HUrbIdLFqGlXx5ee00o9U6hejH9Nhuvn/WkFeT er0sb0VvVXyg== X-IronPort-AV: E=McAfee;i="6000,8403,9882"; a="242285542" X-IronPort-AV: E=Sophos;i="5.79,393,1602572400"; d="scan'208";a="242285542" Received: from fmsmga003.fm.intel.com ([10.253.24.29]) by orsmga104.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 01 Feb 2021 15:21:37 -0800 IronPort-SDR: rkwNIz2b0CynlLQSBraKJF/Zx+NCJg2sKZ1YwCbqyPmXEy0SZF+z0NWvk+YdmCtiAxUf6qcXpi oS++1PY/AHdg== X-IronPort-AV: E=Sophos;i="5.79,393,1602572400"; d="scan'208";a="412942564" Received: from brianwel-mobl1.amr.corp.intel.com (HELO [10.209.88.198]) ([10.209.88.198]) by fmsmga003-auth.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 01 Feb 2021 15:21:36 -0800 To: Xingyou Chen , cgroups@vger.kernel.org, Tejun Heo , dri-devel@lists.freedesktop.org, Daniel Vetter , =?UTF-8?Q?Christian_K=c3=b6nig?= , Kenny Ho , amd-gfx@lists.freedesktop.org, Chris Wilson , Tvrtko Ursulin , intel-gfx@lists.freedesktop.org, Joonas Lahtinen , Eero Tamminen References: <20210126214626.16260-1-brian.welty@intel.com> <84b79978-84c9-52aa-b761-3f4be929064e@rockwork.org> From: Brian Welty Message-ID: <5307d21b-7494-858c-30f0-cb5fe1d86004@intel.com> Date: Mon, 1 Feb 2021 15:21:35 -0800 User-Agent: Mozilla/5.0 (Windows NT 10.0; WOW64; rv:68.0) Gecko/20100101 Thunderbird/68.10.0 MIME-Version: 1.0 In-Reply-To: <84b79978-84c9-52aa-b761-3f4be929064e@rockwork.org> Content-Language: en-US Subject: Re: [Intel-gfx] [RFC PATCH 0/9] cgroup support for GPU devices 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: , Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" Ck9uIDEvMjgvMjAyMSA3OjAwIFBNLCBYaW5neW91IENoZW4gd3JvdGU6Cj4gT24gMjAyMS8xLzI3 IOS4iuWNiDU6NDYsIEJyaWFuIFdlbHR5IHdyb3RlOgo+IAo+PiBXZSdkIGxpa2UgdG8gcmV2aXNp dCB0aGUgcHJvcG9zYWwgb2YgYSBHUFUgY2dyb3VwIGNvbnRyb2xsZXIgZm9yIG1hbmFnaW5nCj4+ IEdQVSBkZXZpY2VzIGJ1dCB3aXRoIGp1c3QgYSBiYXNpYyBzZXQgb2YgY29udHJvbHMuICBUaGlz IHNlcmllcyBpcyBiYXNlZCBvbiAKPj4gdGhlIHByaW9yIHBhdGNoIHNlcmllcyBmcm9tIEtlbm55 IEhvIFsxXS4gIFdlIHRha2UgS2VubnkncyBiYXNlIHBhdGNoZXMKPj4gd2hpY2ggaW1wbGVtZW50 IHRoZSBiYXNpYyBmcmFtZXdvcmsgZm9yIHRoZSBjb250cm9sbGVyLCBidXQgd2UgcHJvcG9zZSBh bgo+PiBhbHRlcm5hdGUgc2V0IG9mIGNvbnRyb2wgZmlsZXMuICBIZXJlIHdlJ3ZlIHRha2VuIGEg c3Vic2V0IG9mIHRoZSBjb250cm9scwo+PiBwcm9wb3NlZCBpbiBlYXJsaWVyIGRpc2N1c3Npb24g b24gTUwgaGVyZSBbMl0uIAo+Pgo+PiBUaGlzIHNlcmllcyBwcm9wb3NlcyBhIHNldCBvZiBkZXZp Y2UgbWVtb3J5IGNvbnRyb2xzIChncHUubWVtb3J5LmN1cnJlbnQsCj4+IGdwdS5tZW1vcnkubWF4 LCBhbmQgZ3B1Lm1lbW9yeS50b3RhbCkgYW5kIGFjY291bnRpbmcgb2YgR1BVIHRpbWUgdXNhZ2UK Pj4gKGdwdS5zY2hlZC5ydW50aW1lKS4gIEdQVSB0aW1lIHNoYXJpbmcgY29udHJvbHMgYXJlIGxl ZnQgYXMgZnV0dXJlIHdvcmsuCj4+IFRoZXNlIGFyZSBpbXBsZW1lbnRlZCB3aXRoaW4gdGhlIEdQ VSBjb250cm9sbGVyIGFsb25nIHdpdGggaW50ZWdyYXRpb24vdXNhZ2UKPj4gb2YgdGhlIGRldmlj ZSBtZW1vcnkgY29udHJvbHMgYnkgdGhlIGk5MTUgZGV2aWNlIGRyaXZlci4KPj4KPj4gQXMgYW4g YWNjZWxlcmF0b3Igb3IgR1BVIGRldmljZSBpcyBzaW1pbGFyIGluIG1hbnkgcmVzcGVjdHMgdG8g YSBDUFUgd2l0aAo+PiAob3Igd2l0aG91dCkgYXR0YWNoZWQgc3lzdGVtIG1lbW9yeSwgdGhlIGJh c2ljIHByaW5jaXBsZSBoZXJlIGlzIHRyeSB0bwo+PiBjb3B5IHRoZSBzZW1hbnRpY3Mgb2YgZXhp c3RpbmcgY29udHJvbHMgZnJvbSBvdGhlciBjb250cm9sbGVycyB3aGVuIHBvc3NpYmxlCj4+IGFu ZCB3aGVyZSB0aGVzZSBjb250cm9scyBzZXJ2ZSB0aGUgc2FtZSB1bmRlcmx5aW5nIHB1cnBvc2Uu Cj4+IEZvciBleGFtcGxlLCB0aGUgbWVtb3J5Lm1heCBhbmQgbWVtb3J5LmN1cnJlbnQgY29udHJv bHMgYXJlIGJhc2VkIG9uCj4+IHNhbWUgY29udHJvbHMgZnJvbSBNRU1DRyBjb250cm9sbGVyLgo+ IAo+IEl0IHNlZW1zIG5vdCB0byBiZSBEUk0gc3BlY2lmaWMsIG9yIGV2ZW4gR1BVIHNwZWNpZmlj LiBXb3VsZCB3ZSBoYXZlIGFuIHVuaXZlcnNhbAo+IGNvbnRyb2wgZ3JvdXAgZm9yIGFueSBhY2Nl bGVyYXRvciwgR1BHUFUgZGV2aWNlIGV0YywgdGhhdCBob2xkIHNoYXJhYmxlIHJlc291cmNlcwo+ IGxpa2UgZGV2aWNlIG1lbW9yeSwgY29tcHV0ZSB1dGlsaXR5LCBiYW5kd2lkdGgsIHdpdGggZXh0 cmEgY29udHJvbCBmaWxlIHRvIHNlbGVjdAo+IGJldHdlZW4gZGV2aWNlcyhvciB2ZW5kb3JzKT8K PiAKPiBlLmcuIC9jZ25hbWUuZGV2aWNlIHRoYXQgc3RvcmVzIFBDSSBCREbvvIwgb3IgZW51bShp bnRlbCwgYW1kZ3B1LCBudmlkaWEsIC4uLiksCj4gZGVmYXVsdHMgdG8gbm9uZSwgbWVhbnMgbm90 IGVuYWJsZWQuCj4gCgpIaSwgdGhhbmtzIGZvciB0aGUgZmVlZGJhY2suICBZZXMsIEkgdGVuZCB0 byBhZ3JlZS4gIEkndmUgYXNrZWQgYWJvdXQgdGhpcyBpbgplYXJsaWVyIHdvcms7IG15IHN1Z2dl c3Rpb24gaXMgdG8gbmFtZSB0aGUgY29udHJvbGxlciBzb21ldGhpbmcgbGlrZSAnWFBVJyB0bwpi ZSBjbGVhciB0aGF0IHRoZXNlIGNvbnRyb2xzIGNvdWxkIGFwcGx5IHRvIG1vcmUgdGhhbiBHUFUu CgpCdXQgYXQgbGVhc3QgZm9yIG5vdywgYmFzZWQgb24gVGVqdW4ncyByZXBseSBbMV0sIHRoZSBm ZWVkYmFjayBpcyB0byB0cnkgYW5kIGtlZXAKdGhpcyBjb250cm9sbGVyIGFzIHNtYWxsIGFuZCBm b2N1c2VkIGFzIHBvc3NpYmxlIG9uIGp1c3QgR1BVLiAgQXQgbGVhc3QgdW50aWwKd2UgZ2V0IHNv bWUgY29uc2Vuc3VzIG9uIHNldCBvZiBjb250cm9scyBmb3IgR1BVLi4uLi4gIGJ1dCBmb3IgdGhp cyB3ZSBuZWVkIG1vcmUKYWN0aXZlIGlucHV0IGZyb20gY29tbXVuaXR5Li4uLi4uCgotQnJpYW4K ClsxXSBodHRwczovL2xpc3RzLmZyZWVkZXNrdG9wLm9yZy9hcmNoaXZlcy9kcmktZGV2ZWwvMjAx OS1Ob3ZlbWJlci8yNDMxNjcuaHRtbApfX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fXwpJbnRlbC1nZnggbWFpbGluZyBsaXN0CkludGVsLWdmeEBsaXN0cy5mcmVl ZGVza3RvcC5vcmcKaHR0cHM6Ly9saXN0cy5mcmVlZGVza3RvcC5vcmcvbWFpbG1hbi9saXN0aW5m by9pbnRlbC1nZngK