From owner-freebsd-net@freebsd.org Mon May 16 06:17:16 2016 Return-Path: Delivered-To: freebsd-net@mailman.ysv.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:1900:2254:206a::19:1]) by mailman.ysv.freebsd.org (Postfix) with ESMTP id 5F4E9B3CCAA for ; Mon, 16 May 2016 06:17:16 +0000 (UTC) (envelope-from pyunyh@gmail.com) Received: from mail-pf0-x235.google.com (mail-pf0-x235.google.com [IPv6:2607:f8b0:400e:c00::235]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (Client CN "smtp.gmail.com", Issuer "Google Internet Authority G2" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 3B0381650 for ; Mon, 16 May 2016 06:17:16 +0000 (UTC) (envelope-from pyunyh@gmail.com) Received: by mail-pf0-x235.google.com with SMTP id 77so63850453pfv.2 for ; Sun, 15 May 2016 23:17:16 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=from:date:to:cc:subject:message-id:reply-to:references:mime-version :content-disposition:in-reply-to:user-agent; bh=dBxb0EFn9PYQvUDgUd515C/JWt3aKprzJmIm88xUoxY=; b=NXv5tRx74HFPzOKgHuOTGBHRMq92UhviQLzQFQSbfnCCDrz8gxRDri/IUh0cZK7jMa HsCU8hTAApHdRMhP+bAp3vClC5IXi3+gPiX77HDfjreu9IBh/NusxtSxOKZDdUsXaQEw mJ8kruZ8sS77xoFiMEE34K9G0CrtBe3RaKnAlPZxP0nEGUnN8STsiTpM2lH0qoR5DiZT Vae1XNnaYumX/2lP9qCRVxVgC5Z5YkrJxq8b1VdHG9m9RsW3h6YKa9Pb2W65M/SeEaqA 55rZ/sIVTL0XuREnSCj6ITUM+/4AebT/3g+v8vFPkMioeMvJkJAkZHcJATAo22dPLzOa 2WkQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20130820; h=x-gm-message-state:from:date:to:cc:subject:message-id:reply-to :references:mime-version:content-disposition:in-reply-to:user-agent; bh=dBxb0EFn9PYQvUDgUd515C/JWt3aKprzJmIm88xUoxY=; b=caU+HxFoEPDRy5JUAHDoHZK/c4J1a8d5/GIcwTMbMV9ZGQF14CDFWDR7UJd205wT85 7rxk46/ex91JwD581T55w2mmqHahk4l5siq/e858iFIjnsk0tHQDQ7W22gU+l+1XLSVv 7BWkBMVdirrNNqVi76ZaiI+3/k+QCC5xdlRwEv60Ynx1G+ZsfgkUwR4ijpbOGdzzCFYo m0vb4/lCELeWQTyU7AOyVeCWQztQ0O8GE1DoWj/cKSqjBCI4jtz+YQgY4ENBbx1fPR1P z9CxQEwxYsLx+4Ss/tIemrJpV/4/Z7OPS2HsXk1ff8P5GnoV/kDoX1qndhu9iuEpRlx7 GiMw== X-Gm-Message-State: AOPr4FVFBtLCrl21OCXPRFf0RDUAPoZLCP7c9xEy24jG/0itXL55Vym9nUfMkYrnaYxAJA== X-Received: by 10.98.17.153 with SMTP id 25mr42777558pfr.105.1463379435838; Sun, 15 May 2016 23:17:15 -0700 (PDT) Received: from localhost ([106.247.248.2]) by smtp.gmail.com with ESMTPSA id 80sm44369459pfx.68.2016.05.15.23.17.12 (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Sun, 15 May 2016 23:17:14 -0700 (PDT) From: YongHyeon PYUN X-Google-Original-From: "YongHyeon PYUN" Received: by localhost (sSMTP sendmail emulation); Mon, 16 May 2016 15:17:09 +0900 Date: Mon, 16 May 2016 15:17:09 +0900 To: Yuri Cc: freebsd-net@freebsd.org Subject: Re: Marvell Yukon (msk) network card causes the "sticky mouse" problem: mouse stops for extended periods of time Message-ID: <20160516061709.GA1193@michelle.fasterthan.co.kr> Reply-To: pyunyh@gmail.com References: <572CC657.8040207@rawbw.com> <572E0AF1.5060307@grosbein.net> <572E18E3.30300@rawbw.com> <20160508093305.GA1558@michelle.fasterthan.co.kr> <57341899.2040600@rawbw.com> <20160512055834.GA1198@michelle.fasterthan.co.kr> <5ecf1c0e-af92-982e-528f-1160b5bc761d@rawbw.com> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <5ecf1c0e-af92-982e-528f-1160b5bc761d@rawbw.com> User-Agent: Mutt/1.4.2.3i X-BeenThere: freebsd-net@freebsd.org X-Mailman-Version: 2.1.22 Precedence: list List-Id: Networking and TCP/IP with FreeBSD List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 16 May 2016 06:17:16 -0000 On Fri, May 13, 2016 at 02:17:09AM -0700, Yuri wrote: > On 05/11/2016 22:58, YongHyeon PYUN wrote: > >hw.msk.msi_disable is a loader tunable so you can't check it with > >sysctl(8). Add the tunable to boot/loader.conf to take it effect. > >See loader.conf(5) for more information. > > > Adding hw.msk.msi_disable="1" reduced the mouse problem, but Marvell Do you see msk(4) interrupt handler consumes lots of CPU cycles? I can't explain why non-MSI case mitigates mouse issue. > Yukon card still didn't function properly. Speed test showed much slower > result. And mouse still doesn't move as freely as usual. Something isn't Check H/W MAC counters with sysctl(8) and see whether there are errors(sysctl dev.msk.0.stats). If there is no error I'm not sure what's going on there. Could you try other OS(i.e. Linux USB stick) and see whether it works as expected? > right with it. > > Yuri > >