From mboxrd@z Thu Jan 1 00:00:00 1970 Return-path: Received: from smtp.codeaurora.org ([198.145.29.96]) by bombadil.infradead.org with esmtps (Exim 4.80.1 #2 (Red Hat Linux)) id 1b0Ail-0001ot-OW for ath10k@lists.infradead.org; Tue, 10 May 2016 16:41:20 +0000 Date: Tue, 10 May 2016 22:10:49 +0530 From: Mohammed Shafi Shajakhan Subject: Re: [PATCH] ath10k: Fix 10.4 extended peer stats update Message-ID: <20160510164049.GC21638@atheros-ThinkPad-T61> References: <1462897645-16219-1-git-send-email-mohammed@qca.qualcomm.com> <57320DAF.2040508@candelatech.com> MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: <57320DAF.2040508@candelatech.com> List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "ath10k" Errors-To: ath10k-bounces+kvalo=adurom.com@lists.infradead.org To: Ben Greear Cc: linux-wireless@vger.kernel.org, ath10k@lists.infradead.org, Mohammed Shafi Shajakhan On Tue, May 10, 2016 at 09:34:55AM -0700, Ben Greear wrote: > On 05/10/2016 09:27 AM, Mohammed Shafi Shajakhan wrote: > >From: Mohammed Shafi Shajakhan > > > >10.4 'extended peer stats' will be not be appended with normal peer stats > >data and they shall be coming in separate chunks. Fix this by maintaining > >a separate linked list 'extender peer stats' for 10.4 and update > >rx_duration for per station statistics. Also parse through beacon filter > >(if enabled), to make sure we parse the extended peer stats properly. > >This issue was exposed when more than one client is connected and > >extended peer stats for 10.4 is enabled > > In general, maybe more of these stats should be kept in the driver instead > of the firmware? The firmware is very tight on RAM already, and if > we can pass the needed info back to the host, it could gather arbitrary > amounts of stats as needed. > [shafi] agreed, probably thats why we are tracking u64 counters like rx_duration etc in host while the firmware variable will wrap aroud in sometime regards, shafi > -- > Ben Greear > Candela Technologies Inc http://www.candelatech.com > _______________________________________________ ath10k mailing list ath10k@lists.infradead.org http://lists.infradead.org/mailman/listinfo/ath10k