From mboxrd@z Thu Jan 1 00:00:00 1970 Return-path: Received: from villa.puc.rediris.es ([2001:720:418:ca00::7]) by bombadil.infradead.org with esmtps (Exim 4.80.1 #2 (Red Hat Linux)) id 1ayGeq-0000qe-M6 for ath10k@lists.infradead.org; Thu, 05 May 2016 10:37:25 +0000 Subject: Re: high RTT in 40 MHz channel width References: <5723960B.9040404@cttc.cat> <5724DFBB.7000208@cttc.cat> <5724E26D.1030103@candelatech.com> From: =?UTF-8?Q?I=c3=b1aki_Pascual?= Message-ID: <572B223B.9070007@cttc.cat> Date: Thu, 5 May 2016 12:36:43 +0200 MIME-Version: 1.0 In-Reply-To: <5724E26D.1030103@candelatech.com> List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Transfer-Encoding: base64 Content-Type: text/plain; charset="utf-8"; Format="flowed" Sender: "ath10k" Errors-To: ath10k-bounces+kvalo=adurom.com@lists.infradead.org To: Ben Greear , =?UTF-8?B?Sm9zZSBOw7rDsWV6LU1hcnTDrW5leiAoQ1RUQyk=?= , ath10k@lists.infradead.org SGkgQmVuLAoKdGhhbmtzIGZvciB5b3VyIGNvbW1lbnRzLiBQbGVhc2Ugc2VlIG15IGluLWxpbmUg YW5zd2VycyBpbiB5b3VyIGVtYWlsIGJlbG93LgoKQmVzdCByZWdhcmRzLAoKScOxYWtpCgpPbiAz MC8wNC8xNiAxODo1MCwgQmVuIEdyZWVhciB3cm90ZToKPiBTaW5jZSBVRFAgc2VlbXMgdG8gbW9z dGx5IG5vdCBiZSBlZmZlY3RlZCwgbWF5YmUgaXQgaGFzIHNvbWV0aGluZwo+IHRvIGRvIHdpdGgg eW91ciB0Y3Agc3RhY2sgYW5kL29yIGNvbmdlc3Rpb24gY29udHJvbD8KWWVzLCB3ZSBhZ3JlZSB0 aGUgcHJvYmxlbSBpcyBUQ1AtcmVsYXRlZCBzbyB3ZSBoYXZlIHBlcmZvcm1lZCBzb21lIHRlc3Rz IAooZGVzY3JpYmVkIGJlbG93KSB1c2luZyBocGluZzMgVENQCj4KPiBZb3UgY291bGQgc25pZmYg b24gdGhlIHdsYW4wIGludGVyZmFjZSwgYXMgd2VsbCBhcyBvbi1haXIsIGFuZCBjb21wYXJlIAo+ IHRpbWVzdGFtcHMKPiB0byBzZWUgaWYgdGhlIGZpcm13YXJlIGlzIGJlaW5nIHNsb3cgYWJvdXQg cHV0dGluZyB0aGUgVENQIGZyYW1lcyBvbiB0aGUKPiBhaXI/Cj4Kd2UgZGlkIGFzIHlvdSBzYXkg YW5kIHRoZSByZXN1bHRzIGFyZQpUQ1AgaHBpbmcgcmVxdWVzdCBvbi1haXIgdGltZVN0YW1wOiAg ICAgICAgICAgICAxNToxMToxOSwxOTQyNTAwMDAKVENQIGhwaW5nIHJlcXVlc3Qgb24taW50ZXJm YWNlIHRpbWVTdGFtcDogICAxNToxMToxOSwxOTQyNTMwMDAKVENQIGhwaW5nIHJlcGx5IG9uLWlu dGVyZmFjZSB0aW1lU3RhbXA6ICAgICAgIDE1OjExOjE5LDE5NDI4MDAwMApUQ1AgaHBpbmcgcmVw bHkgb24tYWlyIHRpbWVTdGFtcDogICAgICAgICAgICAgICAgIDE1OjExOjE5LDE5NzU4MjAwMAoK U28gaXQgbG9va3MgbGlrZSB0aGUgZmlybXdhcmUgdGFrZXMgMy4zIG1zIHRvIHByb2Nlc3Mvc2Vu ZCB0aGUgcmVwbHkgCmZyYW1lLiBUaGlzIG51bWJlciBpcyBpbiBsaW5lIHdpdGggdGhlIGFwcm94 LiA3LjcgbXMgUlRUIHdlIGFyZSAKbWVhc3VyaW5nICgzLDMgbXMgKjIgKyBhcHJveCAxIG1zIGRl bGF5KQpXZSByZXBlYXRlZCB0aGUgZXhwZXJpbWVudCB3aXRoIG90aGVyIG1hY2hpbmVzIGFuZCBj aGFubmVscyBhbmQgdGhlIApyZXN1bHRzIGFyZSBjb25zaXN0ZW50LgoKPiBXaGF0IFRDUCBjb25n ZXN0aW9uIGNvbnRyb2wgYXJlIHlvdSB1c2luZz8KPgpyZW5vCj4gQW5kIGFsc28sIGlmIHRoZXJl IGlzIGFueSBpbnRlcmZlcmVuY2Ugb24gdGhlIHNlY29uZGFyeSBjaGFubmVscywgdGhlIAo+IE5J QyB3aWxsIGhvbGQKPiBvZmYgdHJhbnNtaXR0aW5nLiAgU28sIHlvdSB3b3VsZCBub3QgZXZlbiBz ZWUgcmV0cmFuc21pdHMgaW4gdGhpcyBjYXNlLgo+CmZvciB0aGVzZSB0ZXN0cywgaW4gb3JkZXIg dG8gdG8gYXZvaWQgaW50ZXJmZXJlbmNlcywgd2UgcHV0IGRvd24gYWxsIApvdGhlciB3aXJlbGVz cyBpbnRlcmZhY2VzIGFuZCBlcXVpcG1lbnRzIGluIG91ciB0ZXN0YmVkCj4gSGF2ZSB5b3UgdHJp ZWQgaW4gcmVndWxhciBtYW5hZ2VkIG1vZGUgKEFQL1NUQSkgdG8gc2VlIGlmIGl0IGlzIHRoZSAK PiBzYW1lIHdpdGggQ1QgZmlybXdhcmU/Cj4Kd2UgdHJpZWQgdGhpcyB0ZXN0LCBidXQgd2Ugd2Vy ZSBub3QgYWJsZSB0byBjb25maWd1cmUgdGhlIGNsaWVudCB3aXRoIEJXIAo0ME1IeiBub3IgMjBN SHosIG9ubHkgODBNSHouIFRoZSBhdmVyYWdlIG1lYXN1cmVkIFJUVCBmb3IgODAgTUh6IHdhcyAz LjUgCm1zLCBzYW1lIGFzIGFkLWhvYyBtb2RlLgo+IFlvdSBjb3VsZCB0cnkgc3RvY2sgZmlybXdh cmUgaW4gQVAvU1RBIG1vZGUuICBJZiBDVCBmaXJtd2FyZSBzaG93cwo+IGEgcmVncmVzc2lvbiwg SSB3aWxsIGJlIGhhcHB5IHRvIGxvb2sgYXQgaXQuCndlIHRyaWVkIHdpdGggYW4gVWJ1bnR1IDE0 LjA0IGZyZXNoIGluc3RhbGwsIGtlcm5lbCBhbmQgZmlybXdhcmUgYXJlOgpkcml2ZXI6IGF0aDEw a19wY2kKdmVyc2lvbjogNC4yLjAtMzQtZ2VuZXJpYwpmaXJtd2FyZS12ZXJzaW9uOiAxLjAuMC42 MzYKd2UgcnVuIHRoZSB0ZXN0IGluIGFkLWhvYyBtb2RlLCB3ZSBjb3VsZCBub3QgY29uZmlndXJl IEJXIDgwIE1IeiAobm90IApzdXBwb3J0ZWQpCnJlc3VsdHM6CjQwTUh6CnJvdW5kLXRyaXAgbWlu L2F2Zy9tYXggPSAwLjUvMi44LzUuNSBtcwoyME1Iegpyb3VuZC10cmlwIG1pbi9hdmcvbWF4ID0g MC40LzIuNS80LjQgbXMKPiBGaW5hbGx5LCB5b3UgbWlnaHQgdHJ5IHRoZSBsYXRlc3QgQ1QgZmly bXdhcmUgaW4gY2FzZSBpdCBhY3RzIGJldHRlci4gIEkKPiByaXBwZWQgb3V0IHNvbWUgcXVldWUg Y29udHJvbCBpbiB0aGUgbm9uLWZ1bGwgYnVpbGRzIHNvbWV3aGF0IHJlY2VudGx5LAo+IGFuZCBw b3NzaWJseSB0aGF0IHdvdWxkIGRlY3JlYXNlIGxhdGVuY3kuCj4Kd2UgdHJpZWQgd2l0aApmaXJt d2FyZS12ZXJzaW9uOiAxMC4xLjQ2Ny1jdC1fZkgtMDE2LWI3OTdlZjUKcmVzdWx0cyBzaG93IGFs bW9zdCBzYW1lIFJUVCB2YWx1ZXMKCj4gVGhhbmtzLAo+IEJlbgo+Cj4KPiBPbiAwNC8zMC8yMDE2 IDA5OjM5IEFNLCBKb3NlIE7DusOxZXotTWFydMOtbmV6IChDVFRDKSB3cm90ZToKPj4gSGkgYWxs LAo+PiBqdXN0IHRvIGNsYXJpZnksIHJlc3VsdHMgYXJlIG1zLiBBbmQgc3RhdGlvbnMgYXJlIGlu IElCU1MgbW9kZS4KPj4KPj4gQlcgMjAgTUh6OiBUQ1AgMC45bXMgVURQIDEuMW1zCj4+IEJXIDQw IE1IejogVENQIDcuN21zIFVEUCAxLjNtcwo+PiBCVyA4MCBNSHo6IFRDUCAzLjVtcyBVRFAgMS4z bXMKPj4KPj4gQmVoYXZpb3Igd2l0aCA0ME1IeiBhbmQgODBNSHogY2hhbm5lbCBiYW5kd2lkdGgg aXMgcmVhbGx5IHdlaXJkIAo+PiB0YWtpbmcgaW50byBhY2NvdW50IHRoZXJlIGFyZSBubyByZXRy YW5zbWlzc2lvbnMuIEFueW9uZSBmYWNpbmcgdGhpcyAKPj4ga2luZCBvZiBwcm9ibGVtPwo+Pgo+ PiBUaGFua3MsCj4+IEpvc2UKPj4KPj4gT24gMDQvMjkvMjAxNiAwNzoxMiBQTSwgScOxYWtpIFBh c2N1YWwgd3JvdGU6Cj4+PiBIaSwKPj4+Cj4+PiBJIGFtIG1lYXN1cmluZyBUQ1AgYW5kIFVEUCBs YXRlbmN5IChhY3R1YWxseSBSVFQpIGFuZCBJIGFtIGdldHRpbmcgCj4+PiB0b28gaGlnaCB2YWx1 ZXMgd2hlbiB3b3JraW5nIHdpdGggY2hhbm5lbHMgd2l0aCA0ME1IeiAoYWxzbyB3aXRoIAo+Pj4g ODBNSHopIHdpZHRoLgo+Pj4KPj4+IEkgYW0gdXNpbmcgaHBpbmczIGZvciB0ZXN0aW5nIGFuZCB0 aGVzZSBhcmUgdGhlIFJUVCBhdmcgdmFsdWVzOgo+Pj4KPj4+IEJXIDIwIE1IejogVENQIDAuOSBV RFAgMS4xCj4+PiBCVyA0MCBNSHo6IFRDUCA3LjcgVURQIDEuMwo+Pj4gQlcgODAgTUh6OiBUQ1Ag My41IFVEUCAxLjMKPj4+Cj4+PiBJIGhhdmUgdHJpZWQgZGlmZmVyZW50IGNoYW5uZWxzIHdpdGgg c2ltaWxhciByZXN1bHRzLiBBY2NvcmRpbmcgCj4+PiBocGluZyB0aGVyZSBhcmUgbm8gcGFja2V0 IGxvc3MgYW5kIHdpdGggd2lyZXNoYXJrIEkgZG9uJ3Qgc2VlIGFueSAKPj4+IHJldHJhbnNtaXNz aW9uLgo+Pj4KPj4+IEkgYW0gdXNpbmc6Cj4+PiBkcml2ZXI6IGF0aDEwa19wY2kKPj4+IHZlcnNp b246IDQuMi4wKwo+Pj4gZmlybXdhcmUtdmVyc2lvbjogMTAuMS40NjctY3QtY29tLWZ1bGwtMDE0 LTk2ZDU0Mwo+Pj4KPj4+IEFueSBpZGVhcz8KPj4+Cj4+PiBCZXN0cywKPj4+Cj4+PiBJw7Fha2kK Pj4+Cj4+PiBfX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fXwo+ Pj4gYXRoMTBrIG1haWxpbmcgbGlzdAo+Pj4gYXRoMTBrQGxpc3RzLmluZnJhZGVhZC5vcmcKPj4+ IGh0dHA6Ly9saXN0cy5pbmZyYWRlYWQub3JnL21haWxtYW4vbGlzdGluZm8vYXRoMTBrCj4+Cj4K CgpfX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fXwphdGgxMGsg bWFpbGluZyBsaXN0CmF0aDEwa0BsaXN0cy5pbmZyYWRlYWQub3JnCmh0dHA6Ly9saXN0cy5pbmZy YWRlYWQub3JnL21haWxtYW4vbGlzdGluZm8vYXRoMTBrCg==