From mboxrd@z Thu Jan 1 00:00:00 1970 From: Ian Campbell Subject: Re: [PATCH v7 2/2] public/io/netif.h: document control ring and toeplitz hashing Date: Tue, 19 Jan 2016 11:34:00 +0000 Message-ID: <1453203240.29930.19.camel@citrix.com> References: <1452592736-6463-1-git-send-email-paul.durrant@citrix.com> <1452592736-6463-3-git-send-email-paul.durrant@citrix.com> <1453133256.6020.175.camel@citrix.com> <56dc5108a3054e5884b217357b73a3bc@AMSPEX02CL03.citrite.net> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: In-Reply-To: <56dc5108a3054e5884b217357b73a3bc@AMSPEX02CL03.citrite.net> List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Sender: xen-devel-bounces@lists.xen.org Errors-To: xen-devel-bounces@lists.xen.org To: Paul Durrant Cc: xen-devel List-Id: xen-devel@lists.xenproject.org KFJlLWFkZGluZyB0aGUgbGlzdCBhbmQgZnVsbCBxdW90aW5nIHNpbmNlIEkgdGhpbmsgdGhhdCB3 YXMganVzdCBhIGJ1dHRvbi0KbykKCk9uIE1vbiwgMjAxNi0wMS0xOCBhdCAxNjoyNCArMDAwMCwg UGF1bCBEdXJyYW50IHdyb3RlOgo+ID4gLS0tLS1PcmlnaW5hbCBNZXNzYWdlLS0tLS0KPiBbc25p cF0KPiA+IAo+ID4gSSBub3RpY2VkIChhZnRlciB0cmltbWluZyB0aGUgcXVvdGVzIHVuZm9ydHVu YXRlbHkpIHRoYXQgdGhlIHJlcXVlc3QgZ2FpbmVkCj4gPiBhIGRhdGFbMl0gaW4gdjUgKGFzIHBh cnQgb2YgaGFuZGxpbmcgdGhlIHRhYmxlIGRpZmZlcmVudGx5KSwgc28gdGhlIHJlcSArCj4gPiBy c3AgYXJlIG5vIGxvbmdlciB0aGUgc2FtZSBzaXplLgo+ID4gCj4gPiBJJ20gbm90IHN1cmUgaWYg dGhhdCBpcyB3b3J0aCB3b3JyeWluZyBhYm91dC4gSSBkb24ndCB0aGluayBpdCB3b3VsZAo+ID4g c2ltcGxpZnkgYW55dGhpbmcgdG8gaW5jbHVkZSBhIHBhZGRpbmcgYml0LCBidXQgaXQgbWlnaHQg YmUgbmljZT8KPiA+IAo+IAo+IFRoZSByaW5nIG1hY3JvcyB0YWtlIHRoZSBtYXggb2YgdGhlIHJl cSBhbmQgcnNwIHNvIEknZCBsaWtlIHRvIGxlYXZlIG91dCBleHBsaWNpdCBwYWRkaW5nLgo+IAo+ ID4gPiAKPiA+ID4gKyAqIE5FVElGX0NUUkxfVFlQRV9TRVRfVE9FUExJVFpfTUFQUElORwo+ID4g PiArICogLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tCj4gPiA+ICsgKgo+ID4g PiArICogVGhpcyBpcyBzZW50IGJ5IHRoZSBmcm9udGVuZCB0byBzZXQgdGhlIGNvbnRlbnQgb2Yg dGhlIHRhYmxlIG1hcHBpbmcKPiA+ID4gKyAqIHRvZXBsaXR6IGhhc2ggdmFsdWUgdG8gcXVldWUg bnVtYmVyLiBUaGUgYmFja2VuZCBzaG91bGQgY2FsY3VsYXRlIHRoZQo+ID4gPiArICogaGFzaCBm cm9tIHRoZSBwYWNrZXQgaGVhZGVyLCB1c2UgaXQgYXMgYW4gaW5kZXggaW50byB0aGUgdGFibGUg KG1vZHVsbwo+ID4gPiArICogdGhlIHNpemUgb2YgdGhlIHRhYmxlKSBhbmQgdGhlbiBzdGVlciB0 aGUgcGFja2V0IHRvIHRoZSBxdWV1ZSBudW1iZXIKPiA+ID4gKyAqIGZvdW5kIGF0IHRoYXQgaW5k ZXguCj4gPiA+ICsgKgo+ID4gPiArICogUmVxdWVzdDoKPiA+ID4gKyAqCj4gPiA+ICsgKsKgwqB0 eXBlwqDCoMKgwqA9IE5FVElGX0NUUkxfVFlQRV9TRVRfVE9FUExJVFpfTUFQUElORwo+ID4gPiAr ICrCoMKgZGF0YVswXSA9IGdyYW50IHJlZmVyZW5jZSBvZiBwYWdlIGNvbnRhaW5pbmcgdGhlIG1h cHBpbmcgKHN1Yi0pdGFibGUKPiA+ID4gKyAqwqDCoMKgwqDCoMKgwqDCoMKgwqDCoMKgKGFzc3Vt ZWQgdG8gc3RhcnQgYXQgYmVnaW5uaW5nIG9mIGdyYW50KQo+ID4gPiArICrCoMKgZGF0YVsxXSA9 IHNpemUgb2YgKHN1Yi0pdGFibGUgaW4gZW50cmllcwo+ID4gPiArICrCoMKgZGF0YVsyXSA9IG9m ZnNldCwgaW4gZW50cmllcywgb2Ygc3ViLXRhYmxlIHdpdGhpbiBvdmVyYWxsIHRhYmxlCj4gPiAK PiA+IEFkZGluZyBkYXRhWzJdIHNlZW1zIHJlYXNvbmFibGUgdG8gbWUsIGJ1dCBpZiB5b3Ugd2Fu dGVkIHRvIGF2b2lkIGFkZGluZyBpdAo+ID4gdGhlbiBzYXlpbmcgZGF0YVsxXVs4OjBdID09IHNp emUgYW5kIGRhdGFbMV1bMzE6OV0gPT0gb2Zmc2V0IHdvdWxkIGFsbG93IGEKPiA+IHNpemUgb2Yg NTEyIChiaWdnZXN0IHBvc3NpYmxlIGluIGEgc2luZ2xlIGdyZWYpIGFuZCA4LjNNIGZvciB0aGUg b2Zmc2V0Lgo+ID4gCj4gCj4gUHJvYmFibHkgYmV0dGVyIHRvIGxlYXZlIGRhdGFbMl0gaW4gdGhl cmUuCj4gCj4gPiBEbyB0aGUgdXBkYXRlcyB0ZW5kIHRvIGNvbWUgaW4gbGFyZ2UgYmF0Y2hlcywg b3IgaXMgc2V0dGluZyBzaW5nbGUgZW50cmllcwo+ID4gb3Igc21hbGwgcnVucyBvZiBjb250aWd1 b3VzIGVudHJpZXMgdGhlIG5vcm0/IEkgc3VzcGVjdCB5b3UgYXJlIHRyeWluZyB0bwo+ID4gYXZv aWQgY29weWluZyA0SyB3b3J0aCBvZiBkYXRhIG9mciBlYWNoIHVwZGF0ZSB3aGVuIG9ubHkgYSBj b3VwbGUgb2YKPiA+IGVudHJpZXMgaGF2ZSBjaGFuZ2VkLCBpcyB0aGF0IHJpZ2h0Pwo+IAo+IFVw ZGF0ZXMgYXJlIGZhaXJseSBpbmZyZXF1ZW50IGFuZCwgaW4gbXkgZXhwZXJpZW5jZSwgb25seSB0 ZW5kIHRvIG1vZGlmeSBhIGhhbmRmdWwgb2YgZW50cmllcy4gRm9yIGEgc21hbGwgdGFibGUgKHdo aWNoIGJhc2ljIFJTUyBoYXMgbm93LCBhdCAxMjcgZW50cmllcykgaXQncyBwcm9iYWJseSBub3Qg d29ydGggdGhlIGNvbXBsZXhpdHkgb2Ygc2VuZGluZyB0aGUgZGlmZnMgYnV0IGlmIHdlIG1vdmUg b250byBuZXdlciBSU1MgdmVyc2lvbnMgd2l0aCBsYXJnZXIgdGFibGVzIGluIHRoZSBmdXR1cmUg d2UgaGF2ZSB0aGF0IG9wdGlvbi4KPiAKPiA+IAo+ID4gQWxsIHRoZSBhYm92ZSBhcmUganVzdCBz dWdnZXN0aW9ucywgd2hpY2ggeW91IGFyZSBmcmVlIHRvIGlnbm9yZSwgc28gaWYgeW91Cj4gPiBw cmVmZXIgdGhpbmdzIGFzIHRoZXkgYXJlIHRoYXQncyBmaW5lIGJ5IG1lOgo+ID4gCj4gCj4gSSB0 aGluayB0aGF0IGl0J3MgZ29vZCBlbm91Z2ggYXMgaXQgaXMuIFRoYW5rcyBmb3IgdGhlIHRob3Jv dWdoIHJldmlldyEKClJpZ2h0LCBhcHBsaWVkIHRoZW4sIHRoYW5rcyEKCgpfX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fXwpYZW4tZGV2ZWwgbWFpbGluZyBsaXN0 Clhlbi1kZXZlbEBsaXN0cy54ZW4ub3JnCmh0dHA6Ly9saXN0cy54ZW4ub3JnL3hlbi1kZXZlbAo=