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,URIBL_BLOCKED,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 A6018C56202 for ; Thu, 26 Nov 2020 01:45:06 +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 22D1520B1F for ; Thu, 26 Nov 2020 01:45:06 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 22D1520B1F 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=intel-gfx-bounces@lists.freedesktop.org Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 7A0856E4BB; Thu, 26 Nov 2020 01:45:05 +0000 (UTC) Received: from mga04.intel.com (mga04.intel.com [192.55.52.120]) by gabe.freedesktop.org (Postfix) with ESMTPS id 8D4536E4BB for ; Thu, 26 Nov 2020 01:45:04 +0000 (UTC) IronPort-SDR: vyDYfTAlHFyY/U2fndE6tl47T2pgoQO0iW9zBv7oMBmlpgN40tqeFg4P1P2quoCuMueX1ZyPHB g0h1xv9og1HQ== X-IronPort-AV: E=McAfee;i="6000,8403,9816"; a="169663952" X-IronPort-AV: E=Sophos;i="5.78,370,1599548400"; d="scan'208";a="169663952" X-Amp-Result: SKIPPED(no attachment in message) X-Amp-File-Uploaded: False Received: from orsmga004.jf.intel.com ([10.7.209.38]) by fmsmga104.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 25 Nov 2020 17:45:04 -0800 IronPort-SDR: zJhsZISN6zolVB+cjXsvSs3la757HJkgnz0WqsJXQMDiYcEiSB4G7giyU+C8ptErAFYJjMk15Q H6xKhhySqVSA== X-IronPort-AV: E=Sophos;i="5.78,370,1599548400"; d="scan'208";a="479162524" Received: from xingzhen-mobl.ccr.corp.intel.com (HELO [10.238.4.68]) ([10.238.4.68]) by orsmga004-auth.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 25 Nov 2020 17:44:57 -0800 To: Chris Wilson , Joonas Lahtinen , Oliver Sang References: <20201111155811.GB24657@xsang-OptiPlex-9020> <160527763346.5566.3471508802857132043@jlahtine-mobl.ger.corp.intel.com> <20201119072018.GA15197@xsang-OptiPlex-9020> <160625087275.29168.7080737993781611765@build.alporthouse.com> From: Xing Zhengjun Message-ID: Date: Thu, 26 Nov 2020 09:44:55 +0800 User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:78.0) Gecko/20100101 Thunderbird/78.5.0 MIME-Version: 1.0 In-Reply-To: <160625087275.29168.7080737993781611765@build.alporthouse.com> Content-Language: en-US Subject: Re: [Intel-gfx] [drm/i915/gem] 59dd13ad31: phoronix-test-suite.jxrendermark.RadialGradientPaint.1024x1024.operations_per_second -54.0% regression 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: , Cc: feng.tang@intel.com, tiejun.li@intel.com, guangli.li@intel.com, frank.du@intel.com, guobing.chen@intel.com, jiebin.sun@intel.com, Shuhua.Fan@intel.com, Matthew Auld , fan.zhao@intel.com, ying.huang@intel.com, shan.kang@intel.com, zhengjun.xing@intel.com, Wenhuan.Huang@intel.com, intel-gfx@lists.freedesktop.org, lkp@lists.01.org, ming.a.chen@intel.com, yu.ma@intel.com, jessica.ji@intel.com, dapeng1.mi@intel.com, wangyang.guo@intel.com, LKML , gengxin.xie@intel.com Content-Transfer-Encoding: base64 Content-Type: text/plain; charset="utf-8"; Format="flowed" Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" CgpPbiAxMS8yNS8yMDIwIDQ6NDcgQU0sIENocmlzIFdpbHNvbiB3cm90ZToKPiBRdW90aW5nIE9s aXZlciBTYW5nICgyMDIwLTExLTE5IDA3OjIwOjE4KQo+PiBPbiBGcmksIE5vdiAxMywgMjAyMCBh dCAwNDoyNzoxM1BNICswMjAwLCBKb29uYXMgTGFodGluZW4gd3JvdGU6Cj4+PiBIaSwKPj4+Cj4+ PiBDb3VsZCB5b3UgYWRkIGludGVsLWdmeEBsaXN0cy5mcmVlZGVza3RvcC5vcmcgaW50byByZXBv cnRzIGdvaW5nCj4+PiBmb3J3YXJkLgo+Pj4KPj4+IFF1b3Rpbmcga2VybmVsIHRlc3Qgcm9ib3Qg KDIwMjAtMTEtMTEgMTc6NTg6MTEpCj4+Pj4KPj4+PiBHcmVldGluZywKPj4+Pgo+Pj4+IEZZSSwg d2Ugbm90aWNlZCBhIC01NC4wJSByZWdyZXNzaW9uIG9mIHBob3Jvbml4LXRlc3Qtc3VpdGUuanhy ZW5kZXJtYXJrLlJhZGlhbEdyYWRpZW50UGFpbnQuMTAyNHgxMDI0Lm9wZXJhdGlvbnNfcGVyX3Nl Y29uZCBkdWUgdG8gY29tbWl0Ogo+Pj4KPj4+IEhvdyBtYW55IHJ1bnMgYXJlIHRoZXJlIG9uIHRo ZSBiYWQgdmVyc2lvbiB0byBlbnN1cmUgdGhlIGJpc2VjdCBpcwo+Pj4gcmVwZWF0YWJsZT8KPj4K Pj4gdGVzdCA0IHRpbWVzLgo+PiB6eGluZ0Bpbm46L3Jlc3VsdC9waG9yb25peC10ZXN0LXN1aXRl L3BlcmZvcm1hbmNlLXRydWUtUmFkaWFsX0dyYWRpZW50X1BhaW50LTEwMjR4MTAyNC1qeHJlbmRl cm1hcmstMS4yLjQtdWNvZGU9MHhkNi1tb25pdG9yPWRhMzlhM2VlL2xrcC1jZmwtZDEvZGViaWFu LXg4Nl82NC1waG9yb25peC94ODZfNjQtcmhlbC04LjMvZ2NjLTkvNTlkZDEzYWQzMTA3OTM3NTdl MzRhZmE0ODlkZDZmYzg1NDRmYzNkYSQgZ3JlcCAtciAib3BlcmF0aW9uc19wZXJfc2Vjb25kIiAq L3N0YXRzLmpzb24KPj4gMC9zdGF0cy5qc29uOiAicGhvcm9uaXgtdGVzdC1zdWl0ZS5qeHJlbmRl cm1hcmsuUmFkaWFsR3JhZGllbnRQYWludC4xMDI0eDEwMjQub3BlcmF0aW9uc19wZXJfc2Vjb25k IjogNDEzMy40ODc5MzIsCj4+IDEvc3RhdHMuanNvbjogInBob3Jvbml4LXRlc3Qtc3VpdGUuanhy ZW5kZXJtYXJrLlJhZGlhbEdyYWRpZW50UGFpbnQuMTAyNHgxMDI0Lm9wZXJhdGlvbnNfcGVyX3Nl Y29uZCI6IDQxMjAuNDIxNTAzLAo+PiAyL3N0YXRzLmpzb246ICJwaG9yb25peC10ZXN0LXN1aXRl Lmp4cmVuZGVybWFyay5SYWRpYWxHcmFkaWVudFBhaW50LjEwMjR4MTAyNC5vcGVyYXRpb25zX3Bl cl9zZWNvbmQiOiA0MTg4LjQxNDgzNSwKPj4gMy9zdGF0cy5qc29uOiAicGhvcm9uaXgtdGVzdC1z dWl0ZS5qeHJlbmRlcm1hcmsuUmFkaWFsR3JhZGllbnRQYWludC4xMDI0eDEwMjQub3BlcmF0aW9u c19wZXJfc2Vjb25kIjogNDA2OC41NDk1MTQsCj4gCj4gYSB3L28gcmV2ZXJ0IChkcm0tdGlwKQo+ IGIgdy8gcmV2ZXJ0Cj4gK21CLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0t LS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLSsKPiB8ICAgICAgICAgICAgICAg ICAgICAgICAgICAgICAuLmIgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAg ICAgICAgfAo+IHwgICAgICAgICAgICAgICAgICAgICAgICAgICAgIC4uYi5hYSAgICAgICAgICAg ICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICB8Cj4gfCAgICAgICAgICAgICAgICAgICAg ICAgICAgICAgLi4uLmEuYSAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAg IHwKPiB8ICAgICAgICAgICAgICAgICAgICAgICAgICAgICAuLi4uYS5hICAgICAgICAgICAgICAg ICAgICAgICAgICAgICAgICAgICAgICAgICAgfAo+IHwgICAgICAgICAgICAgICAgICAgICAgYiAg YiAgLi4uLi4uLi5hICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICB8Cj4g fCAgICAgICAgICAgICAgICAgICBiICBiICBiIGIuLi4uLi4uLi4gYSAgICAgICAgICAgICAgICAg ICAgICAgICAgICAgICAgICAgICAgIHwKPiB8ICAgICAgICAgICAgICAgICAgIGIgIGJiIGJiYi4u Li4uLi4uLi4uICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgfAo+IHxiICAg ICAgICAgICAgICAgYWIgYmJhYi5iYi5iLi4uLi4uLi4uLi4uYmEgYiBhIGEgICAgICAgICAgICBh YiAgICAgICAgICAgICAgIGF8Cj4gfCAgICAgICAgICAgICAgICAgICAgICAgICAgICAgfF9fQV9f fCAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgIHwKPiB8ICAgICAgICAg ICAgICAgICAgICAgICAgICAgICB8TUFffCAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAg ICAgICAgICAgICAgfAo+ICstLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0t LS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0rCj4gICAgICBOICAgICAgICAg ICAgICAgIE1pbiAgICAgICAgICAgTWF4ICAgICAgICBNZWRpYW4gICAgICAgICAgIEF2ZyAgICAg ICAgU3RkZGV2Cj4gYSAxMjAgICAgICAgICAgMzYyMS44NzYxICAgICA3MzU2LjQ0NDIgICAgIDQ2 MDYuNzg5NSAgICAgNDYwNy45MTMyICAgICAxNTYuMTc2OTMKPiBiIDEyMCAgICAgICAgICAyNjY0 LjA1NjMgICAgIDYzNTkuOTY4NiAgICAgNDUxOS41MDM2ICAgICA0NTM0LjQ0NjMgICAgIDk1LjQ3 MTEyMQo+IAo+IFRoZSBwYXRjaCBpcyBub3QgZXhwZWN0ZWQgdG8gaGF2ZSBhbnkgaW1wYWN0IG9u IHRoZSBtYWNoaW5lIHlvdSBhcmUgdGVzdGluZyBvbi4KPiAtQ2hyaXMKPiAKCldoYXQncyB5b3Vy IGNvZGUgYmFzZT8KRm9yIG15IHNpZGU6CjEpIHN5bmMgdGhlIGNvZGUgdG8gdGhlIGhlYWQgb2Yg TGludXggbWFpbmxpbmUKMikgZ2l0IHJlc2V0IC0taGFyZCA1OWRkMTNhZDMxCjMpIGdpdCByZXZl cnQgNTlkZDEzYWQzMTA3CldlIGNvbXBhcmUgdGhlIHRlc3QgcmVzdWx0IG9mIGNvbW1pdCA1OWRk MTNhZDMxMDcgKHN0ZXAgMikgYW5kIAoyMDUyODQ3YjA2ZjggKHN0ZXAgMywgcmV2ZXJ0IDU5ZGQx M2FkMzEwNyksIHRoZSByZWdyZXNzaW9uIHNob3VsZCAKcmVsYXRlZCB3aXRoIDU5ZGQxM2FkMzEw Ny4gRWFjaCB0ZXN0IGNhc2Ugd2UgcnVuIDUgdGltZXMuCj09PT09PT09PT09PT09PT09PT09PT09 PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09 PT09PT09PT09CnRib3hfZ3JvdXAvdGVzdGNhc2Uvcm9vdGZzL2tjb25maWcvY29tcGlsZXIvbmVl ZF94L3Rlc3Qvb3B0aW9uX2Evb3B0aW9uX2IvY3B1ZnJlcV9nb3Zlcm5vci91Y29kZS9kZWJ1Zy1z ZXR1cDoKIApsa3AtY2ZsLWQxL3Bob3Jvbml4LXRlc3Qtc3VpdGUvZGViaWFuLXg4Nl82NC1waG9y b25peC94ODZfNjQtcmhlbC04LjMvZ2NjLTkvdHJ1ZS9qeHJlbmRlcm1hcmstMS4yLjQvUmFkaWFs IApHcmFkaWVudCBQYWludC8xMDI0eDEwMjQvcGVyZm9ybWFuY2UvMHhkZS9yZWdyZXNzaW9uX3Rl c3QKCmNvbW1pdDoKICAgMGRjY2RiYTUxZTg1MjI3MWEzZGJjOTM1ODM3NWY0Yzg4MmI4NjNmMgog ICA1OWRkMTNhZDMxMDc5Mzc1N2UzNGFmYTQ4OWRkNmZjODU0NGZjM2RhCiAgIDIwNTI4NDdiMDZm ODYzYTAyOGY3ZjNiYmM2MjQwMWUwNDNiMzQzMDEgKHJldmVydCA1OWRkMTNhZDMxMDcpCgowZGNj ZGJhNTFlODUyMjcxIDU5ZGQxM2FkMzEwNzkzNzU3ZTM0YWZhNDg5ZCAyMDUyODQ3YjA2Zjg2M2Ew MjhmN2YzYmJjNjIKLS0tLS0tLS0tLS0tLS0tLSAtLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0g LS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tCiAgICAgICAgICAlc3RkZGV2ICAgICAlY2hhbmdl ICAgICAgICAgJXN0ZGRldiAgICAgJWNoYW5nZSAgICAgICAgICVzdGRkZXYKICAgICAgICAgICAg ICBcICAgICAgICAgIHwgICAgICAgICAgICAgICAgXCAgICAgICAgICB8ICAgICAgICAgICAgICAg IFwKICAgICAgIDgxNDUgwrEgIDIlICAgICAtNTMuMSUgICAgICAgMzgxNyDCsSAgMyUgICAgICAt MS44JSAgICAgICA3OTk1IAogCnBob3Jvbml4LXRlc3Qtc3VpdGUuanhyZW5kZXJtYXJrLlJhZGlh bEdyYWRpZW50UGFpbnQuMTAyNHgxMDI0Lm9wZXJhdGlvbnNfcGVyX3NlY29uZAoKCi0tIApaaGVu Z2p1biBYaW5nCl9fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f CkludGVsLWdmeCBtYWlsaW5nIGxpc3QKSW50ZWwtZ2Z4QGxpc3RzLmZyZWVkZXNrdG9wLm9yZwpo dHRwczovL2xpc3RzLmZyZWVkZXNrdG9wLm9yZy9tYWlsbWFuL2xpc3RpbmZvL2ludGVsLWdmeAo=