From owner-freebsd-current Wed Aug 7 2:10:37 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 E310137B401 for ; Wed, 7 Aug 2002 02:10:27 -0700 (PDT) Received: from smtp.allweb.se (q.allweb.se [217.73.97.10]) by mx1.FreeBSD.org (Postfix) with ESMTP id C22C843E77 for ; Wed, 7 Aug 2002 02:10:26 -0700 (PDT) (envelope-from eel@Q.netintact.se) Received: from Q.netintact.se (localhost [127.0.0.1]) by smtp.allweb.se (8.12.4/8.12.4) with ESMTP id g7799uLC001001 for ; Wed, 7 Aug 2002 11:09:56 +0200 Received: (from eel@localhost) by Q.netintact.se (8.12.4/8.12.1/Submit) id g7799ubA001000 for freebsd-current@freebsd.org; Wed, 7 Aug 2002 11:09:56 +0200 Date: Wed, 7 Aug 2002 11:09:56 +0200 From: =?iso-8859-1?Q?Alexander_Hav=E4ng?= To: freebsd-current@freebsd.org Subject: Current current, A little shy console? Message-ID: <20020807110955.A847@Q.netintact.se> Mail-Followup-To: =?iso-8859-1?Q?Alexander_Hav=E4ng?= , freebsd-current@freebsd.org Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline User-Agent: Mutt/1.2.5i X-ECS-MailScanner: Found to be clean 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 About every other time when I boot my new 5.0 machine I loose the output on the console. The input still works, but nothing is displayed. I can login (by typing blindly). I suspect something might be racy in the console driver, the machine is a dual 2 Ghz Xeon, with hyperthreading disabled. hubba# uname -a FreeBSD hubba.netintact.se 5.0-CURRENT FreeBSD 5.0-CURRENT #1: Tue Aug 6 09:46:17 CEST 2002 root@hubba.netintact.se:/usr/obj/usr/src/sys/HUBBA i386 Here's the dmesg output when it keeps the console display just fine: The place where it dies, if it dies, is when it says "Mounting root from", and as you can see, that line is garbled by simultaneous output. 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 #1: Tue Aug 6 09:46:17 CEST 2002 root@hubba.netintact.se:/usr/obj/usr/src/sys/HUBBA Preloaded elf kernel "/boot/kernel/kernel" at 0xc03e6000. Preloaded elf module "/boot/kernel/acpi.ko" at 0xc03e60a8. Timecounter "i8254" frequency 1193182 Hz CPU: Pentium 4 (1996.60-MHz 686-class CPU) Origin = "GenuineIntel" Id = 0xf24 Stepping = 4 Features=0x3febfbff real memory = 536346624 (523776K bytes) avail memory = 516059136 (503964K bytes) Programming 24 pins in IOAPIC #0 IOAPIC #0 intpin 2 -> irq 0 Programming 24 pins in IOAPIC #1 Programming 24 pins in IOAPIC #2 Programming 24 pins in IOAPIC #3 Programming 24 pins in IOAPIC #4 FreeBSD/SMP: Multiprocessor System Detected: 2 CPUs cpu0 (BSP): apic id: 0, version: 0x00050014, at 0xfee00000 cpu1 (AP): apic id: 6, version: 0x00050014, at 0xfee00000 io0 (APIC): apic id: 2, version: 0x00178020, at 0xfec00000 io1 (APIC): apic id: 3, version: 0x00178020, at 0xfec80000 io2 (APIC): apic id: 4, version: 0x00178020, at 0xfec80400 io3 (APIC): apic id: 5, version: 0x00178020, at 0xfec81000 io4 (APIC): apic id: 8, version: 0x00178020, at 0xfec81400 Using $PIR table, 29 entries at 0xc00fddf0 npx0: on motherboard npx0: INT 16 interface acpi0: on motherboard 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 0x1008-0x100b on acpi0 acpi_cpu0: on acpi0 acpi_cpu1: on acpi0 acpi_pcib0: port 0xcf8-0xcff on acpi0 IOAPIC #0 intpin 16 -> irq 2 IOAPIC #0 intpin 19 -> irq 10 IOAPIC #0 intpin 18 -> irq 11 pci0: on acpi_pcib0 pci0: at device 0.1 (no driver attached) pcib1: at device 2.0 on pci0 pci1: on pcib1 pci1: at device 28.0 (no driver attached) pcib2: at device 29.0 on pci1 pci2: on pcib2 pci1: at device 30.0 (no driver attached) pcib3: at device 31.0 on pci1 pci3: on pcib3 pcib4: at device 3.0 on pci0 pci4: on pcib4 pci4: at device 28.0 (no driver attached) pcib5: at device 29.0 on pci4 pci5: on pcib5 pci4: at device 30.0 (no driver attached) pcib6: at device 31.0 on pci4 pci6: on pcib6 pci0: at device 29.0 (no driver attached) pci0: at device 29.1 (no driver attached) pci0: at device 29.2 (no driver attached) pcib7: at device 30.0 on pci0 IOAPIC #0 intpin 17 -> irq 16 pci7: on pcib7 pci7: at device 1.0 (no driver attached) fxp0: port 0x3400-0x343f mem 0xfc300000-0xfc31ffff,0xfc341000-0xfc341fff irq 16 at device 2.0 on pci7 fxp0: Ethernet address 00:30:48:23:77:1f inphy0: on miibus0 inphy0: 10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, auto fxp1: port 0x3440-0x347f mem 0xfc320000-0xfc33ffff,0xfc342000-0xfc342fff irq 11 at device 3.0 on pci7 fxp1: Ethernet address 00:30:48:23:77:20 inphy1: on miibus1 inphy1: 10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, auto isab0: at device 31.0 on pci0 isa0: on isab0 atapci0: port 0x2060-0x206f,0-0x3,0-0x7,0-0x3,0-0x7 irq 0 at device 31.1 on pci0 ata0: at 0x1f0 irq 14 on atapci0 ata1: at 0x170 irq 15 on atapci0 pci0: at device 31.3 (no driver attached) acpi_button0: on acpi0 atkbdc0: port 0x64,0x60 irq 1 on acpi0 atkbd0: flags 0x1 irq 1 on atkbdc0 kbd0 at atkbd0 orm0: