Return-path: Received: from sitav-80046.hsr.ch ([152.96.80.46]:54578 "EHLO mail.strongswan.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1731577AbeHGIgZ (ORCPT ); Tue, 7 Aug 2018 04:36:25 -0400 Message-ID: <7a6298921f401b59bab1488f2596e3b1b5f78551.camel@strongswan.org> (sfid-20180807_082342_207287_8FCCEC25) Subject: Re: ath10k SWBA overrun / tx credit starvation From: Martin Willi To: Ben Greear Cc: linux-wireless@vger.kernel.org Date: Tue, 07 Aug 2018 08:23:36 +0200 In-Reply-To: <9ce7eaed-d842-45e7-4a2a-ae2bc0f72fe5@candelatech.com> References: <6f044fff274867c90038e673c9291279ae1a1121.camel@strongswan.org> <8b65a418-04ba-620d-8139-ac62d6715b24@candelatech.com> <1c41320da3c241aed1281576eace6021ccb3adb0.camel@strongswan.org> <9ce7eaed-d842-45e7-4a2a-ae2bc0f72fe5@candelatech.com> Content-Type: text/plain; charset="UTF-8" Mime-Version: 1.0 Sender: linux-wireless-owner@vger.kernel.org List-ID: > > [...], which implies that at least some of them have been addressed > > with 10.2/10.2.4. > > Out of curiosity, how soon could you hit it with -ct firmware? We > often see these around once per day in some of our test cases, rarely > more often than that. I have no hard numbers, as I have no reproducer. In the field this depends on the client load, but once in 1-3 days is realistic. With 10.2.4 is see this much less frequent (factor 10). Martin