From owner-freebsd-multimedia@FreeBSD.ORG Mon Apr 5 18:45:42 2010 Return-Path: Delivered-To: multimedia@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 17B47106566B for ; Mon, 5 Apr 2010 18:45:42 +0000 (UTC) (envelope-from yanefbsd@gmail.com) Received: from qw-out-2122.google.com (qw-out-2122.google.com [74.125.92.27]) by mx1.freebsd.org (Postfix) with ESMTP id 92C998FC18 for ; Mon, 5 Apr 2010 18:45:39 +0000 (UTC) Received: by qw-out-2122.google.com with SMTP id 3so1503375qwe.7 for ; Mon, 05 Apr 2010 11:45:36 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=domainkey-signature:mime-version:received:date:received:message-id :subject:from:to:content-type; bh=+GkMAQ6VH5ndVBvQMUEqkMMRAHfFv0YpamtDCm1zfwk=; b=FaIAkdRF+NQTtUUL11awa4iAtD15VF3R/w29vnwjUmCa2qnFGUWIMW/JEz1I2dUhho Jsn0wkvap41MvTbcAG1NLLNaV6bQnzk6dYt58Y2DwC3YZBcYQRiA9FAgjMBByRUWpsvF N4ZMaCUVO2C2D8cJjWMEqX+mOjgBg3MDK4qnU= DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=gamma; h=mime-version:date:message-id:subject:from:to:content-type; b=nZFJzq0pPRaW4yvWDLzcBCiuXvYp8hIXrVJboPWN88/BttZBDyb4MZ7HMVubHlQXRe urAfoHmYrlCy0p8jPqS7K+fjXuguv5ODpeE6la65AAPCg97YU3cTNurfX1MdqITGRCQx 0DRbD5sgUU6onAtv1fDWo5WIiHTs8EVPCEoj0= MIME-Version: 1.0 Received: by 10.229.33.72 with HTTP; Mon, 5 Apr 2010 11:22:11 -0700 (PDT) Date: Mon, 5 Apr 2010 11:22:11 -0700 Received: by 10.229.88.72 with SMTP id z8mr10069806qcl.3.1270491731702; Mon, 05 Apr 2010 11:22:11 -0700 (PDT) Message-ID: From: Garrett Cooper To: multimedia@freebsd.org Content-Type: text/plain; charset=ISO-8859-1 Cc: Subject: Buzzing snd_emu10kx enabled card with r206173 X-BeenThere: freebsd-multimedia@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Multimedia discussions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 05 Apr 2010 18:45:42 -0000 Hi, When I first installed FreeBSD on this machine, I had a heck of a time getting the soundcard's PCM channel to function properly. It would buzz incessantly when I played any audio on it; I disabled the onboard snd_hda enabled audio and things magically worked, until today. After a kernel upgrade and a few warm boots, I'm back to where I started from -- the PCM channel buzzes whenever I play audio; line-in works perfectly fine however. I'm not seeing anything out of the ordinary in commits over the past couple of weeks for the pcm pieces (the last successful kernel I used was 2~3 weeks old). Are there any device_printf's I should add or a debug procedure that you recommend I do to triage the situation? Thanks, -Garrett # uname -a FreeBSD bayonetta.local 9.0-CURRENT FreeBSD 9.0-CURRENT #1 r206173M: Sun Apr 4 19:54:22 PDT 2010 root@bayonetta.local:/usr/obj/usr/src/sys/BAYONETTA amd64 # pciconf -lv | grep -A 4 emu emu10kx0@pci0:8:0:0: class=0x040100 card=0x10211102 chip=0x00081102 rev=0x00 hdr=0x00 vendor = 'Creative Technology LTD.' device = 'sound blaster Audigy 2 (ca0108)' class = multimedia subclass = audio # dmesg | grep 'irq 16' uhci0: port 0xa800-0xa81f irq 16 at device 26.0 on pci0 pcib7: irq 16 at device 28.1 on pci0 emu10kx0: port 0xec00-0xec3f irq 16 at device 0.0 on pci8 # dmesg | grep 'pcm' pcm0: on emu10kx0 pcm0: pcm1: on emu10kx0 pcm2: on emu10kx0 pcm3: on emu10kx0 pcm4: on emu10kx0