From mboxrd@z Thu Jan 1 00:00:00 1970 From: "Tone Zhang (Arm Technology China)" Subject: Re: [PATCH] doc: Clarify IOMMU usage with "uio-pci" kernel module Date: Wed, 5 Sep 2018 09:49:11 +0000 Message-ID: References: <1536051547-8797-1-git-send-email-tone.zhang@arm.com> <20180905102216.0ecd182f@shemminger-XPS-13-9360> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Cc: Rami Rosen , "dev@dpdk.org" , nd To: Stephen Hemminger Return-path: Received: from EUR02-AM5-obe.outbound.protection.outlook.com (mail-eopbgr00059.outbound.protection.outlook.com [40.107.0.59]) by dpdk.org (Postfix) with ESMTP id 1AFA53772 for ; Wed, 5 Sep 2018 11:49:12 +0200 (CEST) In-Reply-To: <20180905102216.0ecd182f@shemminger-XPS-13-9360> Content-Language: en-US List-Id: DPDK patches and discussions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dev-bounces@dpdk.org Sender: "dev" DQotLS0tLU9yaWdpbmFsIE1lc3NhZ2UtLS0tLQ0KRnJvbTogU3RlcGhlbiBIZW1taW5nZXIgPHN0 ZXBoZW5AbmV0d29ya3BsdW1iZXIub3JnPiANClNlbnQ6IFdlZG5lc2RheSwgU2VwdGVtYmVyIDUs IDIwMTggNToyMiBQTQ0KVG86IFRvbmUgWmhhbmcgKEFybSBUZWNobm9sb2d5IENoaW5hKSA8VG9u ZS5aaGFuZ0Bhcm0uY29tPg0KQ2M6IFJhbWkgUm9zZW4gPHJvc3plbnJhbWlAZ21haWwuY29tPjsg ZGV2QGRwZGsub3JnOyBuZCA8bmRAYXJtLmNvbT4NClN1YmplY3Q6IFJlOiBbZHBkay1kZXZdIFtQ QVRDSF0gZG9jOiBDbGFyaWZ5IElPTU1VIHVzYWdlIHdpdGggInVpby1wY2kiIGtlcm5lbCBtb2R1 bGUNCg0KT24gV2VkLCA1IFNlcCAyMDE4IDAwOjIwOjI5ICswMDAwDQoiVG9uZSBaaGFuZyAoQXJt IFRlY2hub2xvZ3kgQ2hpbmEpIiA8VG9uZS5aaGFuZ0Bhcm0uY29tPiB3cm90ZToNCg0KPiBIaSBS YW1pLA0KPiANCj4gWWVzLCBJIG1lYW4g4oCcdWlvX3BjaV9nZW5lcmlj4oCdIGtlcm5lbCBtb2R1 bGUuDQo+IA0KPiBJIHdpbGwgdXBkYXRlIHRoZSBjaGFuZ2UgYWNjb3JkaW5nbHkuDQo+IA0KPiBU aGFua3MuDQo+IA0KPiBCciwNCj4gVG9uZQ0KPiANCj4gRnJvbTogUmFtaSBSb3NlbiA8cm9zemVu cmFtaUBnbWFpbC5jb20+DQo+IFNlbnQ6IFdlZG5lc2RheSwgU2VwdGVtYmVyIDUsIDIwMTggMzo1 NSBBTQ0KPiBUbzogVG9uZSBaaGFuZyAoQXJtIFRlY2hub2xvZ3kgQ2hpbmEpIDxUb25lLlpoYW5n QGFybS5jb20+DQo+IENjOiBkZXZAZHBkay5vcmc7IG5kIDxuZEBhcm0uY29tPg0KPiBTdWJqZWN0 OiBSZTogW2RwZGstZGV2XSBbUEFUQ0hdIGRvYzogQ2xhcmlmeSBJT01NVSB1c2FnZSB3aXRoICJ1 aW8tcGNpIiBrZXJuZWwgbW9kdWxlDQo+IA0KPiBIaSBUb25lLA0KPiA+aWYgdGhlIGRldmljZXMg Zm9yIHVzZWQgRFBESyBib3VuZCB0byB0aGUgYGB1aW8tcGNpYGAga2VybmVsIG1vZHVsZSwgcGxl YXNlIG1ha2UgIA0KPiANCj4gVGhlIHRocmVlIGtlcm5lbCBtb2R1bGVzIHdoaWNoIGNhbiBiZSB1 c2VkIGZvciBEUERLIGJpbmRpbmcgYXJlIHZmaW8tcGNpLCB1aW9fcGNpX2dlbmVyaWMgYW5kIGln Yl91aW8uIERvbid0IHlvdSBtZWFuIGhlcmUgdWlvX3BjaV9nZW5lcmljID8NCj4gDQo+IFJlZ2Fy ZHMsDQo+IFJhbWkgUm9zZW4NCj4gDQo+IA0KPiDXkdeq15DXqNeZ15og15nXldedINeS17MsIDQg 15HXodek15jXsyAyMDE4LCAxMTo1OSwg157XkNeqIHRvbmUueg0KPiBXaGVuIGJpbmRpbmcgdGhl IGRldmljZXMgdXNlZCBieSBEUERLIHRvIHRoZSAidWlvLXBjaSIga2VybmVsIG1vZHVsZSwNCj4g dGhlIElPTU1VIHNob3VsZCBiZSBkaXNhYmxlZCBpbiBvcmRlciBub3QgdG8gYnJlYWsgdGhlDQo+ IGJlY2F1c2Ugb2YgdGhlIHZpcnR1YWwgLyBwaHlzaWNhbCBhZGRyZXNzIG1hcHBpbmcuDQo+IA0K PiBUaGUgcGF0Y2ggY2xhcmlmaWVzIHRoZSBJT01NVSBjb25maWd1cmF0aW9uIG9uIGJvdGggeDg2 XzY0IGFuZCBhcm02NA0KPiBzeXN0ZW1zLg0KPiANCj4gU2lnbmVkLW9mZi1ieTogdG9uZS56aGFu ZyA8dG9uZS56aGFuZ0Bhcm0uY29tPG1haWx0bzp0b25lLnpoYW5nQGFybS5jb20+Pg0KPiAtLS0N Cj4gIGRvYy9ndWlkZXMvbGludXhfZ3NnL2xpbnV4X2RyaXZlcnMucnN0IHwgNyArKysrKysrDQo+ ICAxIGZpbGUgY2hhbmdlZCwgNyBpbnNlcnRpb25zKCspDQo+IA0KPiBkaWZmIC0tZ2l0IGEvZG9j L2d1aWRlcy9saW51eF9nc2cvbGludXhfZHJpdmVycy5yc3QgYi9kb2MvZ3VpZGVzL2xpbnV4X2dz Zy9saW51eF9kcml2ZXJzLnJzdA0KPiBpbmRleCAzNzFhODE3Li44ZjllYzhmIDEwMDY0NA0KPiAt LS0gYS9kb2MvZ3VpZGVzL2xpbnV4X2dzZy9saW51eF9kcml2ZXJzLnJzdA0KPiArKysgYi9kb2Mv Z3VpZGVzL2xpbnV4X2dzZy9saW51eF9kcml2ZXJzLnJzdA0KPiBAQCAtNDgsNiArNDgsMTMgQEAg YmUgbG9hZGVkIGFzIHNob3duIGJlbG93Og0KPiAgICAgYGB2ZmlvLXBjaWBgDQo+IDIuNy40DQoN CkFsc28sIGl0IHdvdWxkIGJlIGdvb2QgaWYgZG9jdW1lbnRhdGlvbiB3YXMgY2xlYXIgaW4gcmVj b21tZW5kaW5nIHVzaW5nIFZGSU8NCmluc3RlYWQgaWYgSU9NTVUgaXMgcHJlc2VudC4NCg0KSGkg U3RlcGhlbiwNCg0KWWVzLCBhY2NvcmRpbmcgdG8gdGhlIGRlc2NyaXB0aW9uIG9mIHRoZSAiVUlP IiBhbmQgIlZGSU8iIGluIHRoZSBkb2N1bWVudCwgSSBiZWxpZXZlIHRoYXQgVkZJTyBpcyByZWNv bW1lbmRlZC4NCg0KQlRXLCBJIGhhdmUgdXBkYXRlIHRoZSBjaGFuZ2UgdG8gVjMgKGh0dHBzOi8v cGF0Y2hlcy5kcGRrLm9yZy9wYXRjaC80NDI5NS8pLiBQbGVhc2UgaGF2ZSBhIHJldmlldy4NCg0K VGhhbmtzIGEgbG90IQ0KDQpCciwNClRvbmUNCg==