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Thu, 7 May 2020 16:10:55 +0800 From: Frankie Chang To: Greg Kroah-Hartman , Todd Kjos , Joel Fernandes CC: Martijn Coenen , =?UTF-8?q?Arve=20Hj=C3=B8nnev=C3=A5g?= , Christian Brauner , LKML , , wsd_upstream , Jian-Min Liu Subject: binder: transaction latency tracking for user build Date: Thu, 7 May 2020 16:10:52 +0800 Message-ID: <1588839055-26677-1-git-send-email-Frankie.Chang@mediatek.com> X-Mailer: git-send-email 1.7.9.5 In-Reply-To: <20200430085105.GF2496467@kroah.com> References: <20200430085105.GF2496467@kroah.com> MIME-Version: 1.0 Content-Type: text/plain X-TM-SNTS-SMTP: BA4C6F361779C1B7134FD62D3A807F06C4F8C4209677814ABEA4A00D1DC073DE2000:8 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 DQpGcmFua2llLkNoYW5nICgzKToNCiAgYmluZGVyOiBtb3ZlIHN0cnVjdHMgZnJvbSBjb3JlIGZp bGUgdG8gaGVhZGVyIGZpbGUNCiAgYmluZGVyOiBhZGQgdHJhY2UgYXQgZnJlZSB0cmFuc2FjdGlv bi4NCiAgYmluZGVyOiBhZGQgdHJhbnNhY3Rpb24gbGF0ZW5jeSB0cmFjZXINCg0KIGRyaXZlcnMv YW5kcm9pZC9LY29uZmlnICAgICAgICAgICAgICAgICB8ICAgOCArDQogZHJpdmVycy9hbmRyb2lk L01ha2VmaWxlICAgICAgICAgICAgICAgIHwgICAxICsNCiBkcml2ZXJzL2FuZHJvaWQvYmluZGVy LmMgICAgICAgICAgICAgICAgfCA0MDggKy0tLS0tLS0tLS0tLS0tLS0tLS0tLS0NCiBkcml2ZXJz L2FuZHJvaWQvYmluZGVyX2ludGVybmFsLmggICAgICAgfCA0MTYgKysrKysrKysrKysrKysrKysr KysrKysrDQogZHJpdmVycy9hbmRyb2lkL2JpbmRlcl9sYXRlbmN5X3RyYWNlci5jIHwgMTA1ICsr KysrKw0KIGRyaXZlcnMvYW5kcm9pZC9iaW5kZXJfdHJhY2UuaCAgICAgICAgICB8ICA0NyArKysN CiA2IGZpbGVzIGNoYW5nZWQsIDU4MSBpbnNlcnRpb25zKCspLCA0MDQgZGVsZXRpb25zKC0pDQog Y3JlYXRlIG1vZGUgMTAwNjQ0IGRyaXZlcnMvYW5kcm9pZC9iaW5kZXJfbGF0ZW5jeV90cmFjZXIu Yw== 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=-3.8 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SPF_HELO_NONE, SPF_PASS,UNPARSEABLE_RELAY,USER_AGENT_GIT 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 93FC1C47257 for ; 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Thu, 7 May 2020 16:10:56 +0800 Received: from mtkswgap22.mediatek.inc (172.21.77.33) by MTKCAS06.mediatek.inc (172.21.101.73) with Microsoft SMTP Server id 15.0.1497.2 via Frontend Transport; Thu, 7 May 2020 16:10:55 +0800 From: Frankie Chang To: Greg Kroah-Hartman , Todd Kjos , Joel Fernandes Subject: binder: transaction latency tracking for user build Date: Thu, 7 May 2020 16:10:52 +0800 Message-ID: <1588839055-26677-1-git-send-email-Frankie.Chang@mediatek.com> X-Mailer: git-send-email 1.7.9.5 In-Reply-To: <20200430085105.GF2496467@kroah.com> References: <20200430085105.GF2496467@kroah.com> MIME-Version: 1.0 X-TM-SNTS-SMTP: BA4C6F361779C1B7134FD62D3A807F06C4F8C4209677814ABEA4A00D1DC073DE2000:8 X-MTK: N X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20200507_011105_605493_4C8D71EF X-CRM114-Status: UNSURE ( 5.21 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-mediatek@lists.infradead.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: wsd_upstream , LKML , =?UTF-8?q?Arve=20Hj=C3=B8nnev=C3=A5g?= , Jian-Min Liu , linux-mediatek@lists.infradead.org, Martijn Coenen , Christian Brauner Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "Linux-mediatek" Errors-To: linux-mediatek-bounces+linux-mediatek=archiver.kernel.org@lists.infradead.org Frankie.Chang (3): binder: move structs from core file to header file binder: add trace at free transaction. binder: add transaction latency tracer drivers/android/Kconfig | 8 + drivers/android/Makefile | 1 + drivers/android/binder.c | 408 +---------------------- drivers/android/binder_internal.h | 416 ++++++++++++++++++++++++ drivers/android/binder_latency_tracer.c | 105 ++++++ drivers/android/binder_trace.h | 47 +++ 6 files changed, 581 insertions(+), 404 deletions(-) create mode 100644 drivers/android/binder_latency_tracer.c _______________________________________________ Linux-mediatek mailing list Linux-mediatek@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-mediatek