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 02A64A09E5; Tue, 8 Dec 2020 11:06:14 +0100 (CET) Received: from [92.243.14.124] (localhost [127.0.0.1]) by dpdk.org (Postfix) with ESMTP id D32EDA3; Tue, 8 Dec 2020 11:06:12 +0100 (CET) Received: from h3cspam01-ex.h3c.com (smtp.h3c.com [60.191.123.56]) by dpdk.org (Postfix) with ESMTP id C1613C90A for ; Tue, 8 Dec 2020 09:41:08 +0100 (CET) Received: from DAG2EX04-BASE.srv.huawei-3com.com ([10.8.0.67]) by h3cspam01-ex.h3c.com with ESMTP id 0B88ehPf012973; Tue, 8 Dec 2020 16:40:43 +0800 (GMT-8) (envelope-from zhongjinming@h3c.com) Received: from DAG2EX04-BASE.srv.huawei-3com.com (10.8.0.67) by DAG2EX04-BASE.srv.huawei-3com.com (10.8.0.67) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2106.2; Tue, 8 Dec 2020 16:40:46 +0800 Received: from DAG2EX04-BASE.srv.huawei-3com.com ([fe80::e428:b7f:b838:6159]) by DAG2EX04-BASE.srv.huawei-3com.com ([fe80::e428:b7f:b838:6159%2]) with mapi id 15.01.2106.002; Tue, 8 Dec 2020 16:40:46 +0800 From: Zhongjinming To: "dev@dpdk.org" CC: "ferruhy@gmail.com" Thread-Topic: Questions about vdpa patch--handle hardware error Thread-Index: AdbMbUn7z/ZkmaL7RMeYJcQEjmqTif//vDSA//93a7CAAI4igP/+IxRA Date: Tue, 8 Dec 2020 08:40:45 +0000 Message-ID: References: <6c9e406733b64a0c918ab0eead556c69@h3c.com> <0f673ec735414ad6a4374ccab90f76c6@h3c.com> In-Reply-To: Accept-Language: en-US Content-Language: zh-CN X-MS-Has-Attach: X-MS-TNEF-Correlator: x-originating-ip: [10.99.190.115] x-sender-location: DAG2 MIME-Version: 1.0 X-DNSRBL: X-MAIL: h3cspam01-ex.h3c.com 0B88ehPf012973 X-Mailman-Approved-At: Tue, 08 Dec 2020 11:06:11 +0100 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 X-Content-Filtered-By: Mailman/MimeDel 2.1.15 Subject: [dpdk-dev] Questions about vdpa patch--handle hardware error 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" SGkgYWxsLA0KSSBmaW5kIGEgcGF0Y2ggYWJvdXQgdmRwYSBkcml2ZXIgb2YgZHBkayAtLXZkcGEv bWx4NTogaGFuZGxlIGhhcmR3YXJlIGVycm9yDQogIEkgd2FudCB0byBrbm93ICx3aGF0IGlzIHNj ZW5hcmlvIG9mIHRoaXMgcGF0Y2g/DQogICBPdXIgZW52aXJvbWVudCBpcyAgZHBkazE5LjExICtz b21lIHBhdGNoZXMgZnJvbSBNZWxsYW5veCAsYW5kIENvbm5lY3Q2IERYLg0KV2UgdGVzdGVkIHZk cGEgYnkgdGFraW5nIGEgbG9uZyB0aW1lIG9mIGlwZXJmIGJldHdlZW4gdHdvIFZNcyAsIGJ1dCBm b3VuZCB0aGF0IFZNcyBjYW5ub3Qgc2VuZCBhbnkgcGFja2FnZS4NCk1heWJlIHdlIHNob3VsZCBh cHBseSB0aGlzIHBhdGNoLg0KDQogIEFib3V0IHRoaXMgcGF0aA0KV2hlbiBoYXJkd2FyZSBlcnJv ciBoYXBwZW5zLCB2ZHBhIGRpZG4ndCBnZXQgc3VjaCBpbmZvcm1hdGlvbiBhbmQgbGVhdmUNCmRy aXZlciBpbiBzaWxlbnQ6IHdvcmtpbmcgc3RhdGUgYnV0IG5vIHJlc3BvbnNlLg0KDQpUaGlzIHBh dGNoIHN1YnNjcmliZXMgZmlybXdhcmUgdmlydHEgZXJyb3IgZXZlbnQgYW5kIHRyeSB0byByZWNv dmVyIG1heA0KMyB0aW1lcyBpbiAzIHNlY29uZHMsIHN0b3AgdmlydHEgaWYgbWF4IHJldHJ5IG51 bWJlciByZWFjaGVkLg0KDQpXaGVuIGVycm9yIGhhcHBlbnMsIFBNRCBsb2cgaW4gd2FybmluZyBs ZXZlbC4gSWYgZmFpbGVkIHRvIHJlY292ZXIsDQpvdXRwdXRzIGVycm9yIGxvZy4gUXVlcnkgdmly dHEgc3RhdGlzdGljcyB0byBnZXQgZXJyb3IgY291bnRlcnMgcmVwb3J0Lg0KDQotLS0tLS0tLS0t LS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0t LS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0t LS0tLS0tLS0tDQrmnKzpgq7ku7blj4rlhbbpmYTku7blkKvmnInmlrDljY7kuInpm4blm6LnmoTk v53lr4bkv6Hmga/vvIzku4XpmZDkuo7lj5HpgIHnu5nkuIrpnaLlnLDlnYDkuK3liJflh7oNCuea hOS4quS6uuaIlue+pOe7hOOAguemgeatouS7u+S9leWFtuS7luS6uuS7peS7u+S9leW9ouW8j+S9 v+eUqO+8iOWMheaLrOS9huS4jemZkOS6juWFqOmDqOaIlumDqOWIhuWcsOazhOmcsuOAgeWkjeWI tuOAgQ0K5oiW5pWj5Y+R77yJ5pys6YKu5Lu25Lit55qE5L+h5oGv44CC5aaC5p6c5oKo6ZSZ5pS2 5LqG5pys6YKu5Lu277yM6K+35oKo56uL5Y2z55S16K+d5oiW6YKu5Lu26YCa55+l5Y+R5Lu25Lq6 5bm25Yig6Zmk5pysDQrpgq7ku7bvvIENClRoaXMgZS1tYWlsIGFuZCBpdHMgYXR0YWNobWVudHMg Y29udGFpbiBjb25maWRlbnRpYWwgaW5mb3JtYXRpb24gZnJvbSBOZXcgSDNDLCB3aGljaCBpcw0K aW50ZW5kZWQgb25seSBmb3IgdGhlIHBlcnNvbiBvciBlbnRpdHkgd2hvc2UgYWRkcmVzcyBpcyBs aXN0ZWQgYWJvdmUuIEFueSB1c2Ugb2YgdGhlDQppbmZvcm1hdGlvbiBjb250YWluZWQgaGVyZWlu IGluIGFueSB3YXkgKGluY2x1ZGluZywgYnV0IG5vdCBsaW1pdGVkIHRvLCB0b3RhbCBvciBwYXJ0 aWFsDQpkaXNjbG9zdXJlLCByZXByb2R1Y3Rpb24sIG9yIGRpc3NlbWluYXRpb24pIGJ5IHBlcnNv bnMgb3RoZXIgdGhhbiB0aGUgaW50ZW5kZWQNCnJlY2lwaWVudChzKSBpcyBwcm9oaWJpdGVkLiBJ ZiB5b3UgcmVjZWl2ZSB0aGlzIGUtbWFpbCBpbiBlcnJvciwgcGxlYXNlIG5vdGlmeSB0aGUgc2Vu ZGVyDQpieSBwaG9uZSBvciBlbWFpbCBpbW1lZGlhdGVseSBhbmQgZGVsZXRlIGl0IQ0K