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=-10.1 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI, MENTIONS_GIT_HOSTING,MIME_BASE64_TEXT,SPF_HELO_NONE,SPF_PASS, UNPARSEABLE_RELAY,USER_AGENT_GIT 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 5AF66C2D0A7 for ; Tue, 8 Sep 2020 20:17:02 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 2507B20936 for ; Tue, 8 Sep 2020 20:17:02 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (1024-bit key) header.d=mediatek.com header.i=@mediatek.com header.b="F9grUUsz" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1730774AbgIHURB (ORCPT ); Tue, 8 Sep 2020 16:17:01 -0400 Received: from mailgw02.mediatek.com ([210.61.82.184]:52761 "EHLO mailgw02.mediatek.com" rhost-flags-OK-FAIL-OK-FAIL) by vger.kernel.org with ESMTP id S1729622AbgIHPKB (ORCPT ); Tue, 8 Sep 2020 11:10:01 -0400 X-UUID: d32e2253dee546139a98e365ebb57e66-20200908 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=mediatek.com; s=dk; h=Content-Transfer-Encoding:Content-Type:MIME-Version:References:In-Reply-To:Message-ID:Date:Subject:CC:To:From; bh=vKVQJoq0ngtrX7X9lUEqQqGl9rFsnjBvVAJAtligKEI=; b=F9grUUsztZ4VmHwoI+rY+AnLqjlB7NyijdnAX2Uw34FtKKepFJq0inu+JGFOYGs/FyU8VZVAem2jsvqz/eBiZdUg0k4mlQhhbHW3O3TK+XSGAv/pafEGJcNO+DULToj37xdA4EwNdqBDWT9FGqmvww1d6oulBuOSQ+fbYYtgefU=; X-UUID: d32e2253dee546139a98e365ebb57e66-20200908 Received: from mtkcas06.mediatek.inc [(172.21.101.30)] by mailgw02.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 1906233610; Tue, 08 Sep 2020 22:06:51 +0800 Received: from mtkcas07.mediatek.inc (172.21.101.84) by mtkmbs01n1.mediatek.inc (172.21.101.68) with Microsoft SMTP Server (TLS) id 15.0.1497.2; Tue, 8 Sep 2020 22:06:47 +0800 Received: from mtkswgap22.mediatek.inc (172.21.77.33) by mtkcas07.mediatek.inc (172.21.101.73) with Microsoft SMTP Server id 15.0.1497.2 via Frontend Transport; Tue, 8 Sep 2020 22:06:48 +0800 From: Frankie Chang To: Greg Kroah-Hartman CC: Todd Kjos , Joel Fernandes , Martijn Coenen , =?UTF-8?q?Arve=20Hj=C3=B8nnev=C3=A5g?= , Christian Brauner , , , , Jian-Min Liu Subject: [PATCH v9] binder: transaction latency tracking for user build Date: Tue, 8 Sep 2020 22:06:45 +0800 Message-ID: <1599574008-5805-1-git-send-email-Frankie.Chang@mediatek.com> X-Mailer: git-send-email 1.7.9.5 In-Reply-To: <1599543504.16905.65.camel@mtkswgap22> References: <1599543504.16905.65.camel@mtkswgap22> MIME-Version: 1.0 Content-Type: text/plain X-MTK: N Content-Transfer-Encoding: base64 Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Q2hhbmdlIGZyb20gdjk6DQogIC0gcmVuYW1lIHRpbWVzdGFtcCB0byB0cyBpbiBiaW5kZXJfaW50 ZXJuYWwuaCBmb3IgY29uY2lzZW5lc3MuDQogIC0gY2hhbmdlICdzdHJ1Y3QgdGltZXZhbCcgdG8g J3N0cnVjdCB0aW1lc3BlYzY0JyBpbiBiaW5kZXJfaW50ZXJuYWwuaC4NCg0KQ2hhbmdlIGZyb20g djg6DQogIC0gY2hhbmdlIHJ0Y190aW1lX3RvX3RtIHRvIHJ0Y190aW1lNjRfdG9fdG0uDQogIC0g Y2hhbmdlIHRpbWV2YWwgdG8gX19rZXJuZWxfb2xkX3RpbWV2YWwgZHVlIHRvIA0KICAgIGh0dHBz Oi8vZ2l0Lmtlcm5lbC5vcmcvcHViL3NjbS9saW51eC9rZXJuZWwvZ2l0L3RvcnZhbGRzL2xpbnV4 LmdpdC9jb21taXQvP2lkPWM3NjZkMTQ3MmM3MGQyNWFkNDc1Y2Y1NjA0MmFmMTY1MmU3OTJiMjMN CiAgLSBleHBvcnQgdHJhY2Vwb2ludCBzeW1ib2wgZm9yIGJpbmRlcl90eG5fbGF0ZW5jeV8qIHdo aWNoIGJpbmRlcl90cmFuc2FjdGlvbl9sYXRlbmN5X3RyYWNlciB0byBiZSBrbyBuZWVkZWQuDQoN CkNoYW5nZSBmcm9tIHY3Og0KICAtIFVzZSB0aGUgcGFzc2VkLWluIHZhbHVlcyBpbnN0ZWFkIG9m IGFjY2Vzc2luZyB2aWEgdC0+ZnJvbS90b19wcm9jL3RvX3RocmVhZA0KICAgIGZvciB0cmFjZV9i aW5kZXJfdHhuX2xhdGVuY3lfZnJlZSwgd2hlbiB0cmFjZV9iaW5kZXJfdHhuX2xhdGVuY3lfZnJl ZV9lbmFibGUoKSByZXR1cm4gdHJ1ZS4NCiAgLSBtYWtlIGEgaGVscGVyIGZ1bmN0aW9uIHRvIGRv IHRoZSBhYm92ZS4NCg0KQ2hhbmdlIGZyb20gdjY6DQogIC0gY2hhbmdlIENPTkZJR19CSU5ERVJf VFJBTlNBQ1RJT05fTEFURU5DWV9UUkFDS0lORyB0eXBlIGZyb20gYm9vbCB0byB0cmlzdGF0ZQ0K ICAtIGFkZCBjb21tZW50cyB0byBAdGltZXN0YW1wIGFuZCBAdHYgdW5kZXIgc3RydWN0IGJpbmRl cl90cmFuc2FjdGlvbg0KICAtIG1ha2UgYmluZGVyX3R4bl9sYXRlbmN5IHRocmVzaG9sZCBjb25m aWd1cmFibGUNCiAgLSBlbmhhbmNlIGxvY2sgcHJvdGVjdGlvbg0KDQpDaGFuZ2UgZnJvbSB2NToN CiAgLSBjaGFuZ2UgY29uZmlnIG5hbWUgdG8gdGhlIHByb3BlciBvbmUsIENPTkZJR19CSU5ERVJf VFJBTlNBQ1RJT05fTEFURU5DWV9UUkFDS0lORy4NCiAgLSBjaGFuZ2UgdHJhY2Vwb2ludCBuYW1l IHRvIG1vcmUgZGVzY3JpcHRpdmUgb25lLCB0cmFjZV9iaW5kZXJfdHhuX2xhdGVuY3lfKGFsbG9j fGluZm98ZnJlZSkNCiAgLSBlbmhhbmNlIHNvbWUgbG9jayBwcm90ZWN0aW9uLg0KDQpDaGFuZ2Ug ZnJvbSB2NDoNCiAgLSBzcGxpdCB1cCBpbnRvIHBhdGNoIHNlcmllcy4NCg0KQ2hhbmdlIGZyb20g djM6DQogIC0gdXNlIHRyYWNlcG9pbnRzIGZvciBiaW5kZXJfdXBkYXRlX2luZm8gYW5kIHByaW50 X2JpbmRlcl90cmFuc2FjdGlvbl9leHQsDQogICAgaW5zdGVhZCBvZiBjdXN0b20gcmVnaXN0cmF0 aW9uIGZ1bmN0aW9ucy4NCg0KQ2hhbmdlIGZyb20gdjI6DQogIC0gY3JlYXRlIHRyYW5zYWN0aW9u IGxhdGVuY3kgbW9kdWxlIHRvIG1vbml0b3Igc2xvdyB0cmFuc2FjdGlvbi4NCg0KQ2hhbmdlIGZy b20gdjE6DQogIC0gZmlyc3QgcGF0Y2hzZXQuDQoNCg0KRnJhbmtpZS5DaGFuZyAoMyk6DQogIGJp bmRlcjogbW92ZSBzdHJ1Y3RzIGZyb20gY29yZSBmaWxlIHRvIGhlYWRlciBmaWxlDQogIGJpbmRl cjogYWRkIHRyYWNlIGF0IGZyZWUgdHJhbnNhY3Rpb24uDQogIGJpbmRlcjogYWRkIHRyYW5zYWN0 aW9uIGxhdGVuY3kgdHJhY2VyDQoNCiBkcml2ZXJzL2FuZHJvaWQvS2NvbmZpZyAgICAgICAgICAg ICAgICAgfCAgIDggKw0KIGRyaXZlcnMvYW5kcm9pZC9NYWtlZmlsZSAgICAgICAgICAgICAgICB8 ICAgMSArDQogZHJpdmVycy9hbmRyb2lkL2JpbmRlci5jICAgICAgICAgICAgICAgIHwgNDMwICsr LS0tLS0tLS0tLS0tLS0tLS0tLS0tLQ0KIGRyaXZlcnMvYW5kcm9pZC9iaW5kZXJfaW50ZXJuYWwu aCAgICAgICB8IDQxOCArKysrKysrKysrKysrKysrKysrKysrKw0KIGRyaXZlcnMvYW5kcm9pZC9i aW5kZXJfbGF0ZW5jeV90cmFjZXIuYyB8IDEwOCArKysrKysNCiBkcml2ZXJzL2FuZHJvaWQvYmlu ZGVyX3RyYWNlLmggICAgICAgICAgfCAgNDkgKysrDQogNiBmaWxlcyBjaGFuZ2VkLCA2MDggaW5z ZXJ0aW9ucygrKSwgNDA2IGRlbGV0aW9ucygtKQ0KIGNyZWF0ZSBtb2RlIDEwMDY0NCBkcml2ZXJz L2FuZHJvaWQvYmluZGVyX2xhdGVuY3lfdHJhY2VyLmMNCg==