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=-4.0 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_PASS,URIBL_BLOCKED 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 A5596C43441 for ; Tue, 13 Nov 2018 10:17:24 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 7653820811 for ; Tue, 13 Nov 2018 10:17:24 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 7653820811 Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=st.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1732122AbeKMUOr (ORCPT ); Tue, 13 Nov 2018 15:14:47 -0500 Received: from mx08-00178001.pphosted.com ([91.207.212.93]:56570 "EHLO mx07-00178001.pphosted.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1732077AbeKMUOr (ORCPT ); Tue, 13 Nov 2018 15:14:47 -0500 Received: from pps.filterd (m0046661.ppops.net [127.0.0.1]) by mx08-.pphosted.com (8.16.0.21/8.16.0.21) with SMTP id wADAE0jm010750; Tue, 13 Nov 2018 11:16:58 +0100 Received: from beta.dmz-eu.st.com (beta.dmz-eu.st.com [164.129.1.35]) by mx08-00178001.pphosted.com with ESMTP id 2nnq3j8u2x-1 (version=TLSv1 cipher=ECDHE-RSA-AES256-SHA bits=256 verify=NOT); Tue, 13 Nov 2018 11:16:58 +0100 Received: from zeta.dmz-eu.st.com (zeta.dmz-eu.st.com [164.129.230.9]) by beta.dmz-eu.st.com (STMicroelectronics) with ESMTP id AEBAD34; Tue, 13 Nov 2018 10:16:57 +0000 (GMT) Received: from Webmail-eu.st.com (sfhdag3node1.st.com [10.75.127.7]) by zeta.dmz-eu.st.com (STMicroelectronics) with ESMTP id 84C78287B; Tue, 13 Nov 2018 10:16:57 +0000 (GMT) Received: from SFHDAG3NODE1.st.com (10.75.127.7) by SFHDAG3NODE1.st.com (10.75.127.7) with Microsoft SMTP Server (TLS) id 15.0.1347.2; Tue, 13 Nov 2018 11:16:57 +0100 Received: from SFHDAG3NODE1.st.com ([fe80::1166:1abb:aad4:5f86]) by SFHDAG3NODE1.st.com ([fe80::1166:1abb:aad4:5f86%20]) with mapi id 15.00.1347.000; Tue, 13 Nov 2018 11:16:57 +0100 From: Bich HEMON To: Russell King - ARM Linux CC: Olof Johansson , Maxime Coquelin , Alexandre TORGUE , Gerald BAEZA , "linux-arm-kernel@lists.infradead.org" , "linux-kernel@vger.kernel.org" , Ludovic BARRE Subject: Re: [PATCH] ARM: stm32: debug: add low-level debug support Thread-Topic: [PATCH] ARM: stm32: debug: add low-level debug support Thread-Index: AQHTBvhu7ZuVgRQin0SIqpXfFjas8qVPSqoAgAD5r4CAAAJGgIAADqwA Date: Tue, 13 Nov 2018 10:16:57 +0000 Message-ID: <94666165-f206-5472-c848-499ba52cd354@st.com> References: <1501174209-27550-1-git-send-email-bich.hemon@st.com> <1501174209-27550-2-git-send-email-bich.hemon@st.com> <20181112182236.s7cs6dol4dmxkp7u@localhost> <20181113092422.GJ30658@n2100.armlinux.org.uk> In-Reply-To: <20181113092422.GJ30658@n2100.armlinux.org.uk> Accept-Language: en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: user-agent: Mozilla/5.0 (X11; Linux x86_64; rv:60.0) Gecko/20100101 Thunderbird/60.2.1 x-ms-exchange-messagesentrepresentingtype: 1 x-ms-exchange-transport-fromentityheader: Hosted x-originating-ip: [10.75.127.51] Content-Type: text/plain; charset="utf-8" Content-ID: <78FF2043ABE26D488A8FA0D6C4317C1C@st.com> Content-Transfer-Encoding: base64 MIME-Version: 1.0 X-Proofpoint-Virus-Version: vendor=fsecure engine=2.50.10434:,, definitions=2018-11-13_07:,, signatures=0 Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org DQoNCk9uIDExLzEzLzE4IDEwOjI0IEFNLCBSdXNzZWxsIEtpbmcgLSBBUk0gTGludXggd3JvdGU6 DQo+IE9uIFR1ZSwgTm92IDEzLCAyMDE4IGF0IDA5OjE2OjE2QU0gKzAwMDAsIEJpY2ggSEVNT04g d3JvdGU6DQo+Pg0KPj4gT24gMTEvMTIvMTggNzoyMiBQTSwgT2xvZiBKb2hhbnNzb24gd3JvdGU6 DQo+Pj4gT24gVGh1LCBKdWwgMjcsIDIwMTcgYXQgMDQ6NTA6MjBQTSArMDAwMCwgQmljaCBIRU1P TiB3cm90ZToNCj4+Pj4gRnJvbTogR2VyYWxkIEJhZXphIDxnZXJhbGQuYmFlemFAc3QuY29tPg0K Pj4+Pg0KPj4+PiBUaGlzIGFkZHMgbG93LWxldmVsIGRlYnVnIHN1cHBvcnQgb24gVVNBUlQxIGZv ciBTVE0zMkY0DQo+Pj4+IGFuZCBTVE0zMkY3Lg0KPj4+PiBDb21waWxlZCB2aWEgJ0NPTkZJR19E RUJVR19MTCcgYW5kICdDT05GSUdfRUFSTFlfUFJJTlRLJy4NCj4+Pj4gRW5hYmxlZCB2aWEgJ2Vh cmx5cHJpbnRrJyBpbiBib290YXJncy4NCj4+Pj4NCj4+Pj4gU2lnbmVkLW9mZi1ieTogR2VyYWxk IEJhZXphIDxnZXJhbGQuYmFlemFAc3QuY29tPg0KPj4+PiBTaWduZWQtb2ZmLWJ5OiBCaWNoIEhl bW9uIDxiaWNoLmhlbW9uQHN0LmNvbT4NCj4+Pg0KPj4+IEhpLA0KPj4+DQo+Pj4gVGhpcyBoYWQg ZmFsbGVuIGJldHdlZW4gdGhlIGNoYWlycyBpdCBzZWVtcy4gSSBoYXZlIGFwcGxpZWQgaXQgdG8g YXJtLXNvYw0KPj4+IG5leHQvc29jIG5vdywgZm9yIDQuMjEgbWVyZ2Ugd2luZG93Lg0KPj4+DQo+ Pj4gSXQgZW5kZWQgdXAgYmVpbmcgcGF0Y2hlZCB1cCBtYW51YWxseSB0byBjb25zb2xpZGF0ZSB0 aGUgdmVyc2lvbiBpbg0KPj4+IFJ1c3NlbGwncyBwYXRjaCB0cmFja2VyIHdpdGggdGhpcyBwb3N0 ZWQgdmVyc2lvbiwgYW5kIEkgdHdlYWtlZCB3aGl0ZXNwYWNlDQo+Pj4gYSBiaXQuIExldCBtZSBr bm93IGlmIEkgbWlzc2VkIHNvbWV0aGluZy4NCj4+Pg0KPj4+DQo+Pj4gVGhhbmtzLA0KPj4+DQo+ Pj4gLU9sb2YNCj4+Pg0KPj4NCj4+IEhpIE9sb2YsDQo+Pg0KPj4gUGxlYXNlIG5vdGUgdGhhdCB0 aGlzIHBhdGNoIGhhcyB0byBiZSBhYmFuZG9uZWQgYXMgTHVkb3ZpYyBCQVJSRSBwdXNoZWQNCj4+ IGEgbmV3IHZlcnNpb24gb2YgdGhpcyBjaGFuZ2U6DQo+PiBodHRwczovL3BhdGNod29yay5jb2Rl YXVyb3JhLm9yZy9wYXRjaC80MDA1NjMvDQo+Pg0KPj4gWW91IGNhbiBmaW5kIGl0IGluIFJ1c3Nl bGwncyB0cmFja2VyIGhlcmU6DQo+PiBodHRwOi8vd3d3LmFybS5saW51eC5vcmcudWsvZGV2ZWxv cGVyL3BhdGNoZXMvdmlld3BhdGNoLnBocD9pZD04ODAzLzENCj4gDQo+IEFuZCBJJ20gbm90IGdv aW5nIHRvIG1lcmdlIHRoYXQgYmVjYXVzZToNCj4gDQo+IDEpIGl0J3Mgbm90IGZvciBtZSB0byBt ZXJnZSAtIGl0IGRvZXNuJ3QgZ28gdGhyb3VnaCBteSB0cmVlLCBidXQgdGhyb3VnaA0KPiAgICAg YXJtLXNvYywgd2hpY2ggT2xvZiBhbmQgQXJuZCBtYW5hZ2UuDQo+IDIpIGl0J3Mgbm90IGJlZW4g b24gdGhlIG1haWxpbmcgbGlzdCBhcyBwZXIgbm9ybWFsIHN1Ym1pc3Npb24gcHJvY2Vzcy4NCj4g DQo+IFNvcnJ5Lg0KPiANCg0KT2ssIHRoYW5rIHlvdSBmb3IgdGhlIGZlZWRiYWNrLg0KDQpTbyBP bG9mLCBjYW4geW91IHBsZWFzZSBpZ25vcmUgbXkgcHJldmlvdXMgZW1haWwgYW5kIG1lcmdlIG15 IHBhdGNoIGFzIA0KeW91IHByb3Bvc2VkIGl0IGZvciA0LjIxLiBMdWRvdmljJ3MgcGF0Y2ggd2ls bCBiZSBhYmFuZG9uZWQgaW5zdGVhZC4NCg0KVGhhbmtzLA0KDQpCaWNo