Date: Mon, 14 Nov 2005 16:51:04 -0800 From: David Paul Zimmerman <dpz@ack.berkeley.edu> To: John Baldwin <jhb@freebsd.org> Cc: freebsd-hardware@freebsd.org Subject: Re: FreeBSD 5.4/6.0 on Virtual PC 7? Message-ID: <c07c8ff94c781f23e5235085a2af7290@ack.berkeley.edu> In-Reply-To: <200511141926.03382.jhb@freebsd.org> References: <200511102046.jAAKkxDE057999@fire.jhs.private> <200511101604.36848.jhb@freebsd.org> <ce054ed67d5e5b2118902cc24e1d4f88@ack.berkeley.edu> <200511141926.03382.jhb@freebsd.org>
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On Nov 14, 2005, at 4:26 PM, John Baldwin wrote: > On Monday 14 November 2005 05:23 pm, David Paul Zimmerman wrote: >> On Nov 10, 2005, at 1:04 PM, John Baldwin wrote: >>> >>> Those changes only affect the bootstrap to get /boot/loader running, >>> they >>> shouldn't affect what the kernel thinks about the CD at all. I'm >>> curious if >>> the =D9=A5.x kernel is finding a CD-ROM drive at all? >> >> =46rom what I can tell, neither the 5.4 nor the 6.0 kernels see the=20= >> VPC7 >> CD device. 4.11 does, though: > > Hmm, do you have a dmesg from a 5.4 or 6.0 boot handy to compare this=20= > with? Sure do, here's the output from dmesg on my FreeBSD 5.4 VPC7 virtual=20 machine (booted from ISO image, had to use FTP as the installation=20 media, later cvsup'd to 5-STABLE): Copyright (c) 1992-2005 The FreeBSD Project. Copyright (c) 1979, 1980, 1983, 1986, 1988, 1989, 1991, 1992, 1993, 1994 The Regents of the University of California. All rights=20 reserved. FreeBSD 5.4-STABLE #1: Tue Apr 12 21:20:28 PDT 2005 root@vfreebsd5.net.berkeley.edu:/usr/obj/usr/src/sys/GENERIC Timecounter "i8254" frequency 1193182 Hz quality 0 CPU: Pentium Pro (627.11-MHz 686-class CPU) Origin =3D "Virtual CPU " Id =3D 0x684 real memory =3D 268435456 (256 MB) avail memory =3D 253034496 (241 MB) npx0: <math processor> on motherboard npx0: INT 16 interface cpu0 on motherboard pcib0: <Intel 82443BX host to PCI bridge (AGP disabled)> pcibus 0 on=20 motherboard pci0: <PCI bus> on pcib0 isab0: <PCI-ISA bridge> at device 7.0 on pci0 isa0: <ISA bus> on isab0 atapci0: <Intel PIIX4 UDMA33 controller> port=20 0xffa0-0xffaf,0x376,0x170-0x177,0x3f6,0x1f0-0x1f7 at device 7.1 on pci0 ata0: channel #0 on atapci0 ata1: channel #1 on atapci0 pci0: <old, non-VGA display device> at device 7.2 (no driver attached) pci0: <bridge> at device 7.3 (no driver attached) pci0: <display, VGA> at device 8.0 (no driver attached) de0: <Digital 21041 Ethernet> port 0xec00-0xec7f mem=20 0xfebff000-0xfebfffff irq 11 at device 10.0 on pci0 de0: 21041 [10Mb/s] pass 1.1 de0: Ethernet address: 00:03:ff:c1:19:4c de0: if_start running deferred for Giant orm0: <ISA Option ROM> at iomem 0xc0000-0xc9fff on isa0 pmtimer0 on isa0 atkbdc0: <Keyboard controller (i8042)> at port 0x64,0x60 on isa0 atkbd0: <AT Keyboard> irq 1 on atkbdc0 kbd0 at atkbd0 psm0: <PS/2 Mouse> irq 12 on atkbdc0 psm0: model IntelliMouse, device ID 3 ppc0: <Parallel port> at port 0x378-0x37f irq 7 on isa0 ppc0: Generic chipset (EPP/NIBBLE) in COMPATIBLE mode ppbus0: <Parallel port bus> on ppc0 plip0: <PLIP network interface> on ppbus0 lpt0: <Printer> on ppbus0 lpt0: Interrupt-driven port ppi0: <Parallel I/O> on ppbus0 sc0: <System console> at flags 0x100 on isa0 sc0: VGA <16 virtual consoles, flags=3D0x300> sio0 at port 0x3f8-0x3ff irq 4 flags 0x10 on isa0 sio0: type 16550A sio1 at port 0x2f8-0x2ff irq 3 on isa0 sio1: type 16550A vga0: <Generic ISA VGA> at port 0x3c0-0x3df iomem 0xa0000-0xbffff on=20 isa0 unknown: <PNP0303> can't assign resources (port) unknown: <PNP0f13> can't assign resources (irq) unknown: <PNP0501> can't assign resources (port) unknown: <PNP0501> can't assign resources (port) unknown: <PNP0400> can't assign resources (port) unknown: <PNP0c02> can't assign resources (port) Timecounter "TSC" frequency 627114896 Hz quality 800 Timecounters tick every 10.000 msec de0: enabling 10baseT port ad0: 5119MB <Virtual HD/1. 1> [10402/16/63] at ata0-master WDMA2 Mounting root from ufs:/dev/ad0s1a The "PNP" errors look relevant, but I'm not enough of a device kinda=20 guy to interpret them. dp
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