From owner-freebsd-wireless@FreeBSD.ORG Sat Sep 8 19:31:13 2012 Return-Path: Delivered-To: freebsd-wireless@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 1D6811065672 for ; Sat, 8 Sep 2012 19:31:13 +0000 (UTC) (envelope-from adrian.chadd@gmail.com) Received: from mail-pb0-f54.google.com (mail-pb0-f54.google.com [209.85.160.54]) by mx1.freebsd.org (Postfix) with ESMTP id DBF3A8FC0A for ; Sat, 8 Sep 2012 19:31:12 +0000 (UTC) Received: by pbbrp2 with SMTP id rp2so1170033pbb.13 for ; Sat, 08 Sep 2012 12:31:05 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=mime-version:sender:in-reply-to:references:date :x-google-sender-auth:message-id:subject:from:to:cc:content-type; bh=M9eMz8SKmn1h7z3c6npsbHdsd2XK3UqHQ67Vb36GiPc=; b=rQ4TDrALLsbrMgaLtu38CfQIJTkM3rFSJ29Q14IO0VV0xmJUAOQ48RbW6mrAg4sa7S 9MMmQQ6mKAJ2OZBj67lFbpLBT5QKs/0EIbmGYv25MH7aApVm6ZriBe/i0h3YHWUwe61s kC2fxTdDbmY76rX7/RktfD2Uzw1R4BxAWdtBFRvv8KlWFedOQ5VHGk1lgsiAjvz4IGx/ KRb3/4Qst+ohoyMwF23qFMp2xtWIr5BmRPTUTVCzWo2zIQJ/Svr8pdXsyde/IiNKrbl3 y220d3wMZjA4mxSifQhl2WaLPREED/MPQNC7zK3hiGBYG9YTqGXypwCbw5UO4+GHDTsI QnTg== MIME-Version: 1.0 Received: by 10.68.138.169 with SMTP id qr9mr17127116pbb.27.1347132665705; Sat, 08 Sep 2012 12:31:05 -0700 (PDT) Sender: adrian.chadd@gmail.com Received: by 10.68.36.106 with HTTP; Sat, 8 Sep 2012 12:31:05 -0700 (PDT) Received: by 10.68.36.106 with HTTP; Sat, 8 Sep 2012 12:31:05 -0700 (PDT) In-Reply-To: <20120908212907.Horde.z-dkLpk8pphQS5yD649BHYA@cakebox.homeunix.net> References: <201209080950.q889o7I2040830@freefall.freebsd.org> <20120908212907.Horde.z-dkLpk8pphQS5yD649BHYA@cakebox.homeunix.net> Date: Sat, 8 Sep 2012 12:31:05 -0700 X-Google-Sender-Auth: 9yRQUG36a2ihCiO3F4G0odmKLk4 Message-ID: From: Adrian Chadd To: =?ISO-8859-1?Q?Alexander_K=FChn?= Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: quoted-printable X-Content-Filtered-By: Mailman/MimeDel 2.1.5 Cc: freebsd-wireless@freebsd.org Subject: Re: kern/167491: [ath] TID != hardware queue TID in ath_tx_aggr_comp_aggr() X-BeenThere: freebsd-wireless@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: "Discussions of 802.11 stack, tools device driver development." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sat, 08 Sep 2012 19:31:13 -0000 Hi, you need to add the ath debug and diagapi options. Adrian On Sep 8, 2012 3:29 PM, "Alexander K=FChn" wro= te: > athsurvey: ath0: Ung?ltiges Argument > > ..which translates to invalid argument. > > $ ifconfig ath0 > ath0: flags=3D8802 metric 0 mtu 2290 > ether b0:48:7a:bc:cb:c3 > nd6 options=3D21 > media: IEEE 802.11 Wireless Ethernet autoselect (autoselect > ) > status: no carrier > > Sorry. > Alex. > > Zitat von Adrian Chadd : > > Hi, >> >> COmpile/run athsurvey; paste the results here. >> >> src/tools/tools/ath/athsurvey/ >> >> >> >> Adrian >> >> >> On 8 September 2012 02:50, Alexander K=FChn >> wrote: >> >>> The following reply was made to PR kern/167491; it has been noted by >>> GNATS. >>> >>> From: Alexander =3D?iso-8859-1?b?S/xobg=3D=3D?=3D >>> To: bug-followup@FreeBSD.org >>> Cc: >>> Subject: Re: kern/167491: [ath] TID !=3D hardware queue TID in >>> ath_tx_aggr_comp_aggr() >>> Date: Sat, 08 Sep 2012 11:42:47 +0200 >>> >>> I see the same on x86 along with: >>> >>> messages.4.bz2:Sep 2 17:04:29 cakebox kernel: ath0: stuck beacon; >>> resetting (bmiss count 4) >>> messages.4.bz2:Sep 2 17:04:33 cakebox kernel: ath0: stuck beacon; >>> resetting (bmiss count 4) >>> messages.4.bz2:Sep 2 17:04:33 cakebox kernel: ath0: ath_start: >>> sc_inreset_cnt > 0; bailing >>> messages.4.bz2:Sep 2 17:05:12 cakebox kernel: ath0: ath_tx_tid_drain: >>> node 0xc47ea000: bf=3D0xc350fcc0: addbaw=3D0, dobaw=3D0, seqno=3D0, re= try=3D0 >>> messages.4.bz2:Sep 2 17:05:12 cakebox kernel: ath0: ath_tx_tid_drain: >>> node 0xc47ea000: bf=3D0xc350fcc0: tid txq_depth=3D1 hwq_depth=3D0, bar= _wait=3D0 >>> messages.4.bz2:Sep 2 17:05:12 cakebox kernel: ath0: ath_tx_tid_drain: >>> node 0xc47ea000: tid 16: txq_depth=3D64, txq_aggr_depth=3D0, sched=3D0= , >>> paused=3D0, hwq_depth=3D0, incomp=3D0, baw_head=3D0, baw_tail=3D0 txa_= start=3D-1, >>> ni_txseqs=3D7 >>> messages.4.bz2:Sep 2 17:06:25 cakebox kernel: ath0: stuck beacon; >>> resetting (bmiss count 4) >>> >>> Unfortunately this causes the transfer rates to drop and occasionally >>> even makes it impossible to associate with the AP. >>> >>> dmesg: >>> Copyright (c) 1992-2012 The FreeBSD Project. >>> Copyright (c) 1979, 1980, 1983, 1986, 1988, 1989, 1991, 1992, 1993, 19= 94 >>> The Regents of the University of California. All rights >>> reserved. >>> FreeBSD is a registered trademark of The FreeBSD Foundation. >>> FreeBSD 10.0-CURRENT #0: Wed Aug 29 13:01:13 CEST 2012 >>> root@cakebox.tis:/usr/obj/**export/src/sys/net5501 i386 >>> CPU: Geode(TM) Integrated Processor by AMD PCS (499.91-MHz 586-class >>> CPU) >>> Origin =3D "AuthenticAMD" Id =3D 0x5a2 Family =3D 5 Model =3D a = Stepping >>> =3D 2 >>> Features=3D0x88a93d>> CLFLUSH,MMX> >>> AMD Features=3D0xc0400000 >>> real memory =3D 536870912 (512 MB) >>> avail memory =3D 515837952 (491 MB) >>> K6-family MTRR support enabled (2 registers) >>> cryptosoft0: on motherboard >>> pcib0 pcibus 0 on motherboard >>> pci0: on pcib0 >>> Geode LX: Soekris net5501 comBIOS ver. 1.33 20070103 Copyright (C) >>> 2000-2007 >>> glxsb0: mem >>> 0xa0000000-0xa0003fff irq 10 at device 1.2 on pci0 >>> vr0: port 0xe100-0xe1ff mem >>> 0xa0004000-0xa00040ff irq 11 at device 6.0 on pci0 >>> vr0: Quirks: 0x2 >>> vr0: Revision: 0x96 >>> miibus0: on vr0 >>> ukphy0: PHY 1 on miibus0 >>> ukphy0: none, 10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, auto, >>> auto-flow >>> vr0: Ethernet address: 00:00:24:cb:a6:80 >>> vr1: port 0xe200-0xe2ff mem >>> 0xa0004100-0xa00041ff irq 5 at device 7.0 on pci0 >>> vr1: Quirks: 0x2 >>> vr1: Revision: 0x96 >>> miibus1: on vr1 >>> ukphy1: PHY 1 on miibus1 >>> ukphy1: none, 10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, auto, >>> auto-flow >>> vr1: Ethernet address: 00:00:24:cb:a6:81 >>> vr2: port 0xe300-0xe3ff mem >>> 0xa0004200-0xa00042ff irq 9 at device 8.0 on pci0 >>> vr2: Quirks: 0x2 >>> vr2: Revision: 0x96 >>> miibus2: on vr2 >>> ukphy2: PHY 1 on miibus2 >>> ukphy2: none, 10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, auto, >>> auto-flow >>> vr2: Ethernet address: 00:00:24:cb:a6:82 >>> vr3: port 0xe400-0xe4ff mem >>> 0xa0004300-0xa00043ff irq 12 at device 9.0 on pci0 >>> vr3: Quirks: 0x2 >>> vr3: Revision: 0x96 >>> miibus3: on vr3 >>> ukphy3: PHY 1 on miibus3 >>> ukphy3: none, 10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, auto, >>> auto-flow >>> vr3: Ethernet address: 00:00:24:cb:a6:83 >>> ath0: mem 0xa0010000-0xa001ffff irq 10 at device 14.0 o= n >>> pci0 >>> ath0: DMA setup: legacy >>> ath0: [HT] enabling HT modes >>> ath0: [HT] RTS aggregates limited to 8 KiB >>> ath0: [HT] 2 RX streams; 2 TX streams >>> ath0: AR5416 mac 13.10 RF2133 phy 8.1 >>> ath0: 2GHz radio: 0x0000; 5GHz radio: 0x00d0 >>> isab0: at device 20.0 on pci0 >>> isa0: on isab0 >>> atapci0: port >>> 0x1f0-0x1f7,0x3f6,0x170-0x177,**0x376,0xe000-0xe00f at device 20.2 on >>> pci0 >>> ata0: at channel 0 on atapci0 >>> ata1: at channel 1 on atapci0 >>> ohci0: mem 0xa0020000-0xa0020fff irq >>> 15 at device 21.0 on pci0 >>> usbus0 on ohci0 >>> ehci0: mem >>> 0xa0021000-0xa0021fff irq 15 at device 21.1 on pci0 >>> usbus1: EHCI version 1.0 >>> usbus1 on ehci0 >>> cpu0 on motherboard >>> orm0: at iomem 0xc8000-0xd27ff pnpid ORM0000 on isa0 >>> atrtc0: at port 0x70 irq 8 on isa0 >>> Event timer "RTC" frequency 32768 Hz quality 0 >>> attimer0: at port 0x40 on isa0 >>> Timecounter "i8254" frequency 1193182 Hz quality 0 >>> Event timer "i8254" frequency 1193182 Hz quality 100 >>> uart0: <16550 or compatible> at port 0x3f8-0x3ff irq 4 flags 0x10 on >>> isa0 >>> uart0: console (19200,n,8,1) >>> uart1: <16550 or compatible> at port 0x2f8-0x2ff irq 3 on isa0 >>> Timecounters tick every 1.000 msec >>> usbus0: 12Mbps Full Speed USB v1.0 >>> usbus1: 480Mbps High Speed USB v2.0 >>> ugen0.1: at usbus0 >>> uhub0: on usbus0 >>> ugen1.1: at usbus1 >>> uhub1: on usbus1 >>> ad0: 152627MB at ata0-master UDMA100 >>> GEOM_SCHED: Initializing global data. >>> GEOM_SCHED: Loading: mp =3D 0xc0a9aa20, g_sched_class =3D 0xc0a9aa20. >>> Timecounter "TSC" frequency 499912531 Hz quality 800 >>> uhub0: 4 ports with 4 removable, self powered >>> Root mount waiting for: usbus1 >>> uhub1: 4 ports with 4 removable, self powered >>> ______________________________**_________________ >>> freebsd-wireless@freebsd.org mailing list >>> http://lists.freebsd.org/**mailman/listinfo/freebsd-**wireless >>> To unsubscribe, send any mail to "freebsd-wireless-unsubscribe@** >>> freebsd.org " >>> >>