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=-10.3 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI, MENTIONS_GIT_HOSTING,SPF_HELO_NONE,SPF_PASS,UNPARSEABLE_RELAY, USER_AGENT_SANE_2 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 E4416C5517A for ; Tue, 10 Nov 2020 08:05:32 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 8D29A2080A for ; Tue, 10 Nov 2020 08:05:32 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (1024-bit key) header.d=mediatek.com header.i=@mediatek.com header.b="SQwzH+8S" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1729141AbgKJIFb (ORCPT ); Tue, 10 Nov 2020 03:05:31 -0500 Received: from mailgw01.mediatek.com ([210.61.82.183]:48898 "EHLO mailgw01.mediatek.com" rhost-flags-OK-FAIL-OK-FAIL) by vger.kernel.org with ESMTP id S1726690AbgKJIFb (ORCPT ); Tue, 10 Nov 2020 03:05:31 -0500 X-UUID: d80d6a35e1714ae2b66c4b019122ba36-20201110 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=mediatek.com; s=dk; h=Content-Transfer-Encoding:MIME-Version:Content-Type:References:In-Reply-To:Date:CC:To:From:Subject:Message-ID; bh=G0NM2PJOoQh0fLHTUhw48+H0cz6FqLC37EenK/j49so=; b=SQwzH+8S37KY581bh3i0AQOVbuMI8VMCF1IRVkgRSTimhzHnflX1P2u54NGnfvXouFJr072r39ZPA5swdPdlNGweSAoRTY6CeEcKNfueP180MA31Gi4YHwM5ShuQW9Rgf4wlKYTDm7l7B2mkCmFNMHQE6Ine7yMhLcO3Qyf0NC0=; X-UUID: d80d6a35e1714ae2b66c4b019122ba36-20201110 Received: from mtkexhb02.mediatek.inc [(172.21.101.103)] by mailgw01.mediatek.com (envelope-from ) (Cellopoint E-mail Firewall v4.1.14 Build 0819 with TLSv1.2 ECDHE-RSA-AES256-SHA384 256/256) with ESMTP id 814570119; Tue, 10 Nov 2020 16:05:23 +0800 Received: from mtkcas08.mediatek.inc (172.21.101.126) by mtkmbs08n2.mediatek.inc (172.21.101.56) with Microsoft SMTP Server (TLS) id 15.0.1497.2; Tue, 10 Nov 2020 16:05:21 +0800 Received: from [172.21.77.33] (172.21.77.33) by mtkcas08.mediatek.inc (172.21.101.73) with Microsoft SMTP Server id 15.0.1497.2 via Frontend Transport; Tue, 10 Nov 2020 16:05:21 +0800 Message-ID: <1604995521.14886.9.camel@mtkswgap22> Subject: Re: binder: add transaction latency tracer From: Frankie Chang To: Greg Kroah-Hartman CC: Todd Kjos , Joel Fernandes , Martijn Coenen , Arve =?ISO-8859-1?Q?Hj=F8nnev=E5g?= , Christian Brauner , , , Jian-Min Liu Date: Tue, 10 Nov 2020 16:05:21 +0800 In-Reply-To: References: <1602781377-4278-1-git-send-email-Frankie.Chang@mediatek.com> <1603987737-2763-1-git-send-email-Frankie.Chang@mediatek.com> <20201109174605.GA2426739@kroah.com> <1604993580.14886.5.camel@mtkswgap22> Content-Type: text/plain; charset="UTF-8" X-Mailer: Evolution 3.2.3-0ubuntu6 MIME-Version: 1.0 X-TM-SNTS-SMTP: DE4DB6F0648F9982A4B76E347E9A09A86A5BB17E305FCBA68C8FC8D2A3564AB62000:8 X-MTK: N Content-Transfer-Encoding: base64 Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org T24gVHVlLCAyMDIwLTExLTEwIGF0IDA4OjUzICswMTAwLCBHcmVnIEtyb2FoLUhhcnRtYW4gd3Jv dGU6DQo+IE9uIFR1ZSwgTm92IDEwLCAyMDIwIGF0IDA4OjUyOjA5QU0gKzAxMDAsIEdyZWcgS3Jv YWgtSGFydG1hbiB3cm90ZToNCj4gPiBPbiBUdWUsIE5vdiAxMCwgMjAyMCBhdCAwMzozMzowMFBN ICswODAwLCBGcmFua2llIENoYW5nIHdyb3RlOg0KPiA+ID4gT24gTW9uLCAyMDIwLTExLTA5IGF0 IDE4OjQ2ICswMTAwLCBHcmVnIEtyb2FoLUhhcnRtYW4gd3JvdGU6DQo+ID4gPiA+IE9uIEZyaSwg T2N0IDMwLCAyMDIwIGF0IDEyOjA4OjU0QU0gKzA4MDAsIEZyYW5raWUgQ2hhbmcgd3JvdGU6DQo+ ID4gPiA+ID4gQ2hhbmdlIGZyb20gdjExOg0KPiA+ID4gPiA+ICAgLSByZWJhc2UuDQo+ID4gPiA+ IA0KPiA+ID4gPiBUaGlzIHdob2xlIHBhdGNoIHNldCBpcyBzZW50IHdpdGggRE9TIGxpbmUtZW5k cywgd2hpY2ggbWFrZXMgZ2l0IHJlYWxseQ0KPiA+ID4gPiB1bmhhcHB5IHdoZW4gaXQgdHJpZXMg dG8gYXBwbHkgaXQsIGFzIHJpZ2h0ZnVsbHksIGl0IGRvZXNuJ3Qga25vdyBob3cgdG8NCj4gPiA+ ID4gY29udmVydCB0aGluZ3MuDQo+ID4gPiA+IA0KPiA+ID4gSG1tLi4sIGFjdHVhbGx5IEkgY2Fu IHVzZSAnZ2l0IGFwcGx5JyBQQVRDSCB2MTEgZnJvbSB0aGUgbWVzc2FnZQ0KPiA+ID4gZGlyZWN0 bHkuDQo+ID4gDQo+ID4gT2ssIGxldCBtZSBzZWUgaWYgSSBjYW4gZmlndXJlIHRoaXMgb3V0IG9u IG15IGVuZCwgbGV0IG1lIHRyeSB1c2luZyBgYjRgDQo+ID4gb24gdGhpcyB0byBzZWUgaWYgdGhh dCBoZWxwcy4uLg0KPiANCj4gTm9wZSwgdGhlcmUncyBzdGlsbCBzb21lIG1lcmdlIGNvbmZsaWN0 cyBoZXJlLiAgYjQgZml4ZWQgdGhlIGxpbmUtZW5kDQo+IGlzc3VlcywgYnV0IGNhbiB5b3UgcGxl YXNlIHJlYmFzZSBvbiB0b3Agb2YgbXkgY2hhci1taXNjLW5leHQgYnJhbmNoIGluDQo+IHRoZSBj aGFyLmdpdCB0cmVlIG9uIGdpdC5rZXJuZWwub3JnIGFuZCByZXNlbmQ/ICBJIHRoaW5rIHNvbWUg Y2hhbmdlcyBieQ0KPiBvdGhlcnMgYXJlIGNvbmZsaWN0aW5nIHdpdGggdGhpcyBwYXRjaHNldCBz b21laG93Lg0KPiANClRoYW5rcyBmb3IgaGVscGluZyB0aGUgbGluZS1lbmQgaXNzdWVzLCANCkkg d2lsbCByZWJhc2UgYW5kIHZlcmlmeSBsb2NhbGx5IHRoZW4gcmVzZW5kIHRoZSBwYXRjaCBzZXQg YWdhaW4uDQoNCk1hbnkgdGhhbmtzDQoNCkZyYW5raWUgQ2hhbmcNCg0K