From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from dpdk.org (dpdk.org [92.243.14.124]) by inbox.dpdk.org (Postfix) with ESMTP id CD107A05A1; Wed, 22 Apr 2020 05:13:43 +0200 (CEST) Received: from [92.243.14.124] (localhost [127.0.0.1]) by dpdk.org (Postfix) with ESMTP id 9827F1C1E3; Wed, 22 Apr 2020 05:13:43 +0200 (CEST) Received: from mail-vs1-f66.google.com (mail-vs1-f66.google.com [209.85.217.66]) by dpdk.org (Postfix) with ESMTP id 8597A1C1D6 for ; Wed, 22 Apr 2020 05:13:41 +0200 (CEST) Received: by mail-vs1-f66.google.com with SMTP id 1so638143vsl.9 for ; Tue, 21 Apr 2020 20:13:41 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=smartx-com.20150623.gappssmtp.com; s=20150623; h=mime-version:references:in-reply-to:from:date:message-id:subject:to :cc:content-transfer-encoding; bh=U7ALvPliVZG7GnUdOER0jTqj2sfkKVtUxpsP2HC7Cdk=; b=YxZl1KcTZAj8w2sjkO+OgJUy5PreGkkvDsH0gVvtitJue27ckBz1daP53nq7bnCykg YwZljxoPx6HHtV+gwoQGr9p7KgRU2frG4w3iz271fqJc1u1noiONZXBrNDc82U/ZVx32 cOl/Qgx/PYZUystmWruzjW3ZkehiAn966thrf1EjMpYSX177kiZSC+m8BlpXR+fVLmau TOkL2pzZnv1Iygpa6tjD0/riIIgF3bX3n5KbdAqMIu71ppRN3LzBb/fzl1am37b3669C VAe/EycAhfIfhlft71I2f+eyQJdhxarknt+t/1Rp2z4d5WLx+rwVzQ+MRCRC0a60Mus6 k9kA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:mime-version:references:in-reply-to:from:date :message-id:subject:to:cc:content-transfer-encoding; bh=U7ALvPliVZG7GnUdOER0jTqj2sfkKVtUxpsP2HC7Cdk=; b=AEMiKsLTRaB3LTPqFdTJacUniY2k4X9NADF33hDuYxZvrwSjeNFPCTymHPLekBMJAn zBfdntulzYcpPNFPZ4BPogQmja2+gZiSb1xH+aTH39QOlZIEV8Sf4s17BmEFBCs0/uLP tZaWrJT/aIPbM7ZyO93qTUwpa87Zfc8qRbhLaqXD4ed5Xm71GDrjzguLIynYNcZjTgrm OQAUGRpN7ofXOuKCuxelYBlrEG09LpxQuTPRN4s/zv2QK3mjJAiGSIEQPdtBax9MV+MK fQ0+y33b6EsMVy7khnTAwxHpaqK9R69Q/r9pyAoOXgTPHydQP8TcIunv0kwr40/uU7Nu FOqw== X-Gm-Message-State: AGi0Pubqdp0o67J5FZLc1UKh0biT/nyFsXMl5AGoFTGF5u5QSEEYmGbR ysCH8BTMKdQN99/b+UJ/9gmY1AnYqslaphhka10eDm6wJaxDH2Bcx9dbONVcL3L+MiMa5Rh6lNe y1Mm9yw+aes59 X-Google-Smtp-Source: APiQypJd014te5UUKiT44vEeuQ4MNTLwCbApGxFSE7PWRXa5XgahoGgwhYNrVLLoVSmiZhnxQ05xpVe/qmn8FSd3Lbs= X-Received: by 2002:a67:d61c:: with SMTP id n28mr18506368vsj.70.1587525220297; Tue, 21 Apr 2020 20:13:40 -0700 (PDT) MIME-Version: 1.0 References: <20200420070508.645533-1-fengli@smartx.com> <4d2145b0-91bd-23a9-d1f0-26b60585b003@intel.com> In-Reply-To: <4d2145b0-91bd-23a9-d1f0-26b60585b003@intel.com> From: Li Feng Date: Wed, 22 Apr 2020 11:13:29 +0800 Message-ID: To: "Burakov, Anatoly" Cc: Feng Li , David Marchand , Kyle Zhang , dev , Yang Fan Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: base64 Subject: Re: [dpdk-dev] [PATCH] eal: add madvise to avoid dump memory X-BeenThere: dev@dpdk.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: DPDK patches and discussions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dev-bounces@dpdk.org Sender: "dev" UmVhbGx577yfU28gd2VpcmQuDQpJIGhhdmUgdGVzdGVkIG9uIDQgbWFjaGluZXMsIHJ1bm5pbmcg Q2VudE9TIDcuDQpUaGUgY29yZSBkdW1wIHNpemUgaXMgdGhlIHNhbWUgYXMgdGhlIGZpcnN0IGFy Z3VtZW50IEdpQi4NCg0KVGhhbmtzLA0KDQpGZW5nIExpDQoNCkJ1cmFrb3YsIEFuYXRvbHkgPGFu YXRvbHkuYnVyYWtvdkBpbnRlbC5jb20+IOS6jjIwMjDlubQ05pyIMjLml6XlkajkuIkg5LiK5Y2I MTowMuWGmemBk++8mg0KPg0KPiBPbiAyMS1BcHItMjAgNTozOCBQTSwgRmVuZyBMaSB3cm90ZToN Cj4gPiBIaSBBbmF0b2x5LA0KPiA+DQo+ID4gVGhpcyBwcm9ncmFtIGNvdWxkIHJ1biBsaWtlIHRo aXM6DQo+ID4gZ2NjIHRlc3RfbWFwLmMNCj4gPiAuL2Eub3V0IDIgJg0KPiA+IGdjb3JlIGBwaWRv ZiBhLm91dGANCj4gPg0KPiA+IFlvdSB3aWxsIGdldCBhIGNvcmUgZHVtcCBzaXplZCB0byAyR2lC Lg0KPiA+DQo+ID4gVGhhbmtzLA0KPiA+IEZlbmcgTGkNCj4gPg0KPg0KPiBJIGRpZCBqdXN0IHRo YXQsIGFuZCBteSBjb3JlIGR1bXAgd2FzIH4xMDBLIGluIHNpemUuIEhlbmNlIG15IGFza2luZw0K PiBhYm91dCBhbnkgc3BlY2lhbCBjb25maWd1cmF0aW9uIHJlcXVpcmVkLg0KPg0KPiAtLQ0KPiBU aGFua3MsDQo+IEFuYXRvbHkNCgotLSAKVGhlIFNtYXJ0WCBlbWFpbCBhZGRyZXNzIGlzIG9ubHkg Zm9yIGJ1c2luZXNzIHB1cnBvc2UuIEFueSBzZW50IG1lc3NhZ2UgCnRoYXQgaXMgbm90IHJlbGF0 ZWQgdG8gdGhlIGJ1c2luZXNzIGlzIG5vdCBhdXRob3JpemVkIG9yIHBlcm1pdHRlZCBieSAKU21h cnRYLgrmnKzpgq7nrrHkuLrljJfkuqzlv5flh4zmtbfnurPnp5HmioDmnInpmZDlhazlj7jvvIhT bWFydFjvvInlt6XkvZzpgq7nrrEuIOWmguacrOmCrueuseWPkeWHuueahOmCruS7tuS4juW3peS9 nOaXoOWFsyzor6Xpgq7ku7bmnKrlvpfliLDmnKzlhazlj7jku7vkvZXnmoTmmI7npLrmiJbpu5jn pLrnmoTmjojmnYMuCgoK