From owner-freebsd-current Tue Nov 26 14:32:25 2002 Delivered-To: freebsd-current@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id 119BC37B401 for ; Tue, 26 Nov 2002 14:32:23 -0800 (PST) Received: from student.uci.agh.edu.pl (student.uci.agh.edu.pl [149.156.98.60]) by mx1.FreeBSD.org (Postfix) with ESMTP id A301A43E4A for ; Tue, 26 Nov 2002 14:32:18 -0800 (PST) (envelope-from winfried@student.agh.edu.pl) Received: by student.uci.agh.edu.pl (Postfix, from userid 25828) id BEC156462D; Tue, 26 Nov 2002 23:32:07 +0100 (CET) Received: from localhost (localhost [127.0.0.1]) by student.uci.agh.edu.pl (Postfix) with ESMTP id B431E6F609 for ; Tue, 26 Nov 2002 23:32:07 +0100 (CET) Date: Tue, 26 Nov 2002 23:32:07 +0100 (CET) From: Jan Srzednicki X-X-Sender: winfried@student.uci.agh.edu.pl To: current@freebsd.org Subject: sound problems Message-ID: MIME-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII Sender: owner-freebsd-current@FreeBSD.ORG Precedence: bulk List-ID: List-Archive: (Web Archive) List-Help: (List Instructions) List-Subscribe: List-Unsubscribe: X-Loop: FreeBSD.ORG Hello there, I have -CURRENT from Saturday on my box. I have SB 128PCI on my board, the module detects it without problems and seems to work fine. But the problem is that the sound is not clear; there happen to be some itchy noises from time to time, when I push up the system load. I wonder whether enlarging the sound buffer woul help, yet hw.snd.pcm0.buffersize is read-only, even setting it in /boot/loader.conf does not help. Under -STABLE those "ithes" never happened, so I don't think it's a hw issue. Here's my dmesg output, with some irrelevant (IMHO) stuff removed: Copyright (c) 1992-2002 The FreeBSD Project. Copyright (c) 1979, 1980, 1983, 1986, 1988, 1989, 1991, 1992, 1993, 1994 The Regents of the University of California. All rights reserved. FreeBSD 5.0-CURRENT #2: Sun Nov 24 23:36:06 CET 2002 root@stronghold:/usr/obj/usr/src/sys/MOONDANCE5 Preloaded elf kernel "/boot/kernel/kernel" at 0xc04e4000. Preloaded elf module "/boot/kernel/mga.ko" at 0xc04e4204. Preloaded elf module "/boot/kernel/acpi.ko" at 0xc04e42ac. Timecounter "i8254" frequency 1193182 Hz Timecounter "TSC" frequency 600026288 Hz CPU: AMD Duron(tm) Processor (600.03-MHz 686-class CPU) Origin = "AuthenticAMD" Id = 0x630 Stepping = 0 Features=0x183f9ff AMD Features=0xffffffffc0440000 real memory = 536805376 (511 MB) avail memory = 515969024 (492 MB) Initializing GEOMetry subsystem Pentium Pro MTRR support enabled npx0: on motherboard npx0: INT 16 interface acpi0: on motherboard Using $PIR table, 7 entries at 0xc00fdd00 acpi0: power button is handled as a fixed feature programming model. Timecounter "ACPI-fast" frequency 3579545 Hz acpi_timer0: <24-bit timer at 3.579545MHz> port 0x4008-0x400b on acpi0 acpi_cpu0: on acpi0 acpi_button0: on acpi0 pcib0: port 0x6000-0x607f,0x5000-0x500f,0x4080-0x40ff,0x4000-0x407f,0xcf8-0xcff on acpi0 ---- initial configuration ------------------------ [.. here comes the irqs output and stuff ..] pci0: on pcib0 agp0: mem 0xd5000000-0xd53fffff at device 0.0 on pci0 pcib1: at device 1.0 on pci0 pci1: on pcib1 drm0: mem 0xd3000000-0xd37fffff,0xd2000000-0xd2003fff,0xd0000000-0xd1ffffff irq 10 at device 0.0 on pci1 info: [drm] AGP at 0xd5000000 4MB info: [drm] Initialized mga 3.0.2 20010321 on minor 0 isab0: at device 7.0 on pci0 isa0: on isab0 atapci0: port 0xd000-0xd00f at device 7.1 on pci0 ata0: at 0x1f0 irq 14 on atapci0 ata1: at 0x170 irq 15 on atapci0 pcm0: port 0xdc00-0xdc3f irq 5 at device 9.0 on pci0 rl0: port 0xe000-0xe0ff mem 0xd5400000-0xd54000ff irq 11 at device 10.0 on pci0 rl0: Realtek 8139B detected. Warning, this may be unstable in autoselect mode rl0: Ethernet address: 00:e0:7d:b4:33:16 miibus0: on rl0 rlphy0: on miibus0 rlphy0: 10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, auto [.. floppy, serial/parallel ports, keyboard, PS/2 mouse ..] pmtimer0 on isa0 orm0: