I've had all sorts of problems with FreeBSD's ACPI. In fact, I have yet to install it on a box that it doesn't panic, hang or break something.
To do this, interrupt the kernel countdown and then do this:
From: Oleksandr Konovalenko <[EMAIL PROTECTED]> To: [EMAIL PROTECTED] Subject: FreeBSD 5.0 installation, boot: fatal trap 12 Date: Thu, 6 Feb 2003 04:01:33 -0800 (PST) Hi!During the installation (from CD, I've tried both mini-disc and disc1) of FreeBSD 5.0 on my laptop Packard Bell iGO2451 (AMD AthlonXP +1500, 1.3GHz) I've got following: ... cardbus0: <CardBus bus> on cbb0 pccard0: <16 bit PCCard bus> on vbb0 Fatal trap 12: page fault while in kernel mode fault virtual address = 0xe7fe6 fault code = supervisor read, page not present instruction pointer = 0x8:0xc00e9eb5 stack pointer = 0x10:0xc0a8299c frame pointer = 0x10:0xc0a8299c code segment = base 0x0, limit 0xfffff, type 0x16 = DPL 0, pres 1, def32 1, gran 1 processor eflags = interrupt enabled, resume, IOPL = 0 current process = 0 (swapper) trap number = 12 panic: page fault uptime 1s ----------------------------------------- Note#1, there is only one PCMCIA slot in laptop and it was empty during the boot. Note#2, there is no internal floppy drive. Note#3, No any problem to install NetBSD 1.5.2 or Linux RH 7.3 with 2.4.20 kernel. Note#4, I tried to disable some devices in BIOS but it did not help. Question: what might be wrong? regards, Alexander K. ######## PS: Hardware specifications (from http://www.packardbell.se/support/node485.asp): BIOS v. 1.02 PC Card Texas Instruments PCI-4410 PC Card Controller 32 bit PC-Card Bus Video S3 Savage 4S Video Controller High-Performance 2D/3D Video Accelerator, integrated in mainboard. Sound Realtek ALC201 Audio System 18-bit, full duplex AC'97 2.2 compatible stereo audio CODEC. Core VIA Apollo KN133 chipset 200/266 MHz Front Side Bus, Savage4™ AGP 4X graphics core. Display LCD 14.1'' TFT XGA LCD 14.1" TFT XGA Keyboard and pointing device Synaptics Touchpad Touch-sensitive control pad. 4-Way Scrolling Button Multi-directional scrolling function KME UJDA730 Combo Drive One drive which can read, write and re-write CD's but also reads DVD's. 8x DVD, 8x Write, 4x ReWrite, 20x Read. Memory Memory iGo 2000 series * 1 SO-DIMM Slot * Size: 256 MB * Type: SDRAM (PC133) Modem Billionton MDC56S-I Modem V92 MDC interface modem (Smartlink chipset ref. HAMR5600-INT) Network LSI L80227 Network Controller 100/10 Base T Ethernet integrated in VIA VT8231 __________________________________________________ Do you Yahoo!? Yahoo! Mail Plus - Powerful. Affordable. Sign up now. http://mailplus.yahoo.com To Unsubscribe: send mail to [EMAIL PROTECTED] with "unsubscribe freebsd-questions" in the body of the message
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