From owner-freebsd-current@FreeBSD.ORG Tue Feb 9 20:55:18 2010 Return-Path: Delivered-To: current@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 49E9D106568F; Tue, 9 Feb 2010 20:55:18 +0000 (UTC) (envelope-from chardon.frederic@gmail.com) Received: from mail-ew0-f211.google.com (mail-ew0-f211.google.com [209.85.219.211]) by mx1.freebsd.org (Postfix) with ESMTP id AC11D8FC13; Tue, 9 Feb 2010 20:55:17 +0000 (UTC) Received: by ewy3 with SMTP id 3so5045124ewy.13 for ; Tue, 09 Feb 2010 12:55:16 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=domainkey-signature:mime-version:received:date:message-id:subject :from:to:content-type; bh=EkmNiVlmwOZsaAihq0/ABvd6XOD9bGkzaLPRuoCHmrk=; b=fisrIYuwmqGqnFoYWic5phVLx8cpjkPocF+1I7985WTH9wGlpL3w9PuJ0RVVIX0O6u VPWVwmRa4FlvBDbyn8BcyTbYWrgA4HEhAdS0F2pJaZtCTH47kG9y6/c7D/Y6PgYX10rA BSvN3jxWUL3gxBRzbNID0R8sv8mb+hFKGAruc= DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=gamma; h=mime-version:date:message-id:subject:from:to:content-type; b=LcbHlEznYLBZXgq+1dzvTv4XmztTjunKs8hqequrqekqC0Dg0XSv0VLQjIWjHhBRqS /gUulK7unNYbuHYE2D12Q7Fe9ST+rnkF5wnxRSOx8BwFv6zxKWBJ2bI+V//wdKD7uAcY F+K5uAEYZZv62KdzEKImZ+m/hEX8aR8ZIda3I= MIME-Version: 1.0 Received: by 10.216.91.81 with SMTP id g59mr1247111wef.128.1265747275650; Tue, 09 Feb 2010 12:27:55 -0800 (PST) Date: Tue, 9 Feb 2010 21:27:55 +0100 Message-ID: <8e73e8441002091227w5a480d0dv849bba859938a14e@mail.gmail.com> From: Frederic Chardon To: current@freebsd.org, rpaulo@freebsd.org Content-Type: text/plain; charset=UTF-8 X-Mailman-Approved-At: Tue, 09 Feb 2010 22:27:58 +0000 Cc: Subject: Regression in ath driver with AR9280 at revision 203159 X-BeenThere: freebsd-current@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Discussions about the use of FreeBSD-current List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 09 Feb 2010 20:55:18 -0000 Good day, I own an Acer Aspire 5535 which is equipped with an AR9280 wireless chipset. From revision 203159 it simply stopped working: ifconfig shows "no carrier" and ifconfig wlan0 scan has no output. Up to r203158 everything was ok. pciconf -lcvb: ath0@pci0:6:0:0: class=0x028000 card=0x03031a32 chip=0x002a168c rev=0x01 hdr=0x00 vendor = 'Atheros Communications Inc.' device = 'Atheros AR5B91 Wireless Network Adapter (0001)' class = network bar [10] = type Memory, range 64, base 0xf0400000, size 65536, enabled cap 01[40] = powerspec 2 supports D0 D1 D3 current D0 cap 05[50] = MSI supports 1 message cap 10[60] = PCI-Express 1 legacy endpoint max data 128(128) link x1(x1) cap 11[90] = MSI-X supports 1 message in map 0x10 verbose dmesg: ath0: mem 0xf0400000-0xf040ffff irq 18 at device 0.0 on pci6 ath0: [MPSAFE] ath0: [ITHREAD] ath0: 11b rates: 1Mbps 2Mbps 5.5Mbps 11Mbps ath0: 11g rates: 1Mbps 2Mbps 5.5Mbps 11Mbps 6Mbps 9Mbps 12Mbps 18Mbps 24Mbps 36Mbps 48Mbps 54Mbps ath0: 11ng MCS: 15Mbps 30Mbps 45Mbps 60Mbps 90Mbps 120Mbps 135Mbps 150Mbps 30Mbps 60Mbps 90Mbps 120Mbps 180Mbps 240Mbps 270Mbps 300Mbps ath0: AR9280 mac 128.2 RF5133 phy 13.0 ath0: Use hw queue 1 for WME_AC_BE traffic ath0: Use hw queue 0 for WME_AC_BK traffic ath0: Use hw queue 2 for WME_AC_VI traffic ath0: Use hw queue 3 for WME_AC_VO traffic ath0: Use hw queue 8 for CAB traffic ath0: Use hw queue 9 for beacons Is there anything I could do? Thanks Fred