From owner-freebsd-current@FreeBSD.ORG Mon May 31 12:16:53 2004 Return-Path: Delivered-To: freebsd-current@www.freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id 7D27516A4D2 for ; Mon, 31 May 2004 12:16:53 -0700 (PDT) Received: from mx2.freebsd.org (mx2.freebsd.org [216.136.204.119]) by mx1.FreeBSD.org (Postfix) with ESMTP id 6F19643D1D for ; Mon, 31 May 2004 12:16:53 -0700 (PDT) (envelope-from dpapasia@andrew.cmu.edu) Received: from hub.freebsd.org (hub.freebsd.org [216.136.204.18]) by mx2.freebsd.org (Postfix) with ESMTP id 6A05556A1E for ; Mon, 31 May 2004 12:16:38 -0700 (PDT) (envelope-from dpapasia@andrew.cmu.edu) Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id 60B0416A4CF for ; Mon, 31 May 2004 12:16:38 -0700 (PDT) Received: from smtp.andrew.cmu.edu (smtp.andrew.cmu.edu [128.2.10.81]) by mx1.FreeBSD.org (Postfix) with ESMTP id 7C93243D5A for ; Mon, 31 May 2004 12:16:37 -0700 (PDT) (envelope-from dpapasia@andrew.cmu.edu) Received: from UNIX4.andrew.cmu.edu (UNIX4.andrew.cmu.edu [128.2.13.134]) (user=dpapasia mech=GSSAPI (0 bits)) by smtp.andrew.cmu.edu (8.12.10/8.12.10) with ESMTP id i4VJGLgN006048 for ; Mon, 31 May 2004 15:16:21 -0400 Date: Mon, 31 May 2004 15:16:18 -0400 (EDT) From: Daniel Papasian To: freebsd-current@lists.freebsd.org Message-ID: MIME-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII X-Mailman-Approved-At: Tue, 01 Jun 2004 05:23:51 -0700 Subject: pcib0: device has no interrupts wi0: No irq?! X-BeenThere: freebsd-current@freebsd.org X-Mailman-Version: 2.1.1 Precedence: list List-Id: Discussions about the use of FreeBSD-current List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 31 May 2004 19:16:53 -0000 I've been trying, to no avail, to get this wireless card working on FreeBSD 5.2.1-RELEASE. If I boot with ACPI disabled, the driver seems to attach and everything is probably working (won't be around a wireless network for a couple weeks) - booting with ACPI enabled, however, and the ACPI Host-PCI bridge doesn't seem to assign the driver an irq for the chipset, and it complains and dies. Attached is dmesg from a verbose booting with ACPI enabled, the output of acpiconf -d, and my kernel config. It's rather long and no doubt contains undeeded information, but better too much information than too little, eh? Anyhow, I'm wondering if there is anything I should be trying on my end, and if not, where in the kernel sources I should be looking. -Dan Copyright (c) 1992-2004 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 5.2.1-RELEASE #1: Mon May 31 13:35:33 EDT 2004 dpapasia@proudhon:/usr/src/sys/i386/compile/PROUDHON Preloaded elf kernel "/boot/kernel/kernel" at 0xc088b000. Preloaded elf module "/boot/kernel/acpi.ko" at 0xc088b21c. Calibrating clock(s) ... i8254 clock: 1193138 Hz CLK_USE_I8254_CALIBRATION not specified - using default frequency Timecounter "i8254" frequency 1193182 Hz quality 0 Calibrating TSC clock ... TSC clock: 1640070132 Hz CPU: Intel(R) Pentium(R) 4 CPU 2.00GHz (1640.07-MHz 686-class CPU) Origin = "GenuineIntel" Id = 0xf24 Stepping = 4 Features=0x3febf9ff real memory = 535756800 (510 MB) Physical memory chunk(s): 0x0000000000001000 - 0x000000000009efff, 647168 bytes (158 pages) 0x0000000000100000 - 0x00000000003fffff, 3145728 bytes (768 pages) 0x0000000000c29000 - 0x000000001f5cdfff, 513429504 bytes (125349 pages) avail memory = 510750720 (487 MB) bios32: Found BIOS32 Service Directory header at 0xc00f6c50 bios32: Entry = 0xfd750 (c00fd750) Rev = 0 Len = 1 pcibios: PCI BIOS entry at 0xfd750+0x14b pnpbios: Found PnP BIOS data at 0xc00f6cb0 pnpbios: Entry = f0000:98bb Rev = 1.0 Other BIOS signatures found: wlan: <802.11 Link Layer> null: random: mem: Pentium Pro MTRR support enabled npx0: [FAST] npx0: on motherboard npx0: INT 16 interface acpi0: on motherboard pci_open(1): mode 1 addr port (0x0cf8) is 0x80008004 pci_open(1a): mode1res=0x80000000 (0x80000000) pci_cfgcheck: device 0 [class=060000] [hdr=00] is there (id=167110b9) pcibios: BIOS version 2.10 Using $PIR table, 9 entries at 0xc00fdf30 PCI-Only Interrupts: none Location Bus Device Pin Link IRQs embedded 0 1 A 0x01 3 4 5 6 7 9 10 11 12 14 15 embedded 0 1 B 0x02 3 4 5 6 7 9 10 11 12 14 15 embedded 0 2 A 0x09 10 embedded 0 15 A 0x05 10 embedded 0 8 A 0x07 10 embedded 0 6 A 0x08 5 7 embedded 0 9 A 0x04 10 embedded 0 9 B 0x03 10 embedded 0 10 A 0x06 5 7 embedded 0 18 A 0x02 7 11 embedded 0 12 A 0x03 10 AcpiOsDerivePciId: bus 0 dev 17 func 0 AcpiOsDerivePciId: bus 0 dev 7 func 0 AcpiOsDerivePciId: bus 0 dev 7 func 0 AcpiOsDerivePciId: bus 0 dev 7 func 0 acpi0: Power Button (fixed) ACPI timer looks BAD min = 3, max = 9, width = 6 ACPI timer looks BAD min = 3, max = 9, width = 6 ACPI timer looks BAD min = 3, max = 9, width = 6 ACPI timer looks BAD min = 3, max = 9, width = 6 ACPI timer looks BAD min = 3, max = 10, width = 7 ACPI timer looks BAD min = 3, max = 9, width = 6 ACPI timer looks BAD min = 3, max = 9, width = 6 ACPI timer looks BAD min = 3, max = 9, width = 6 ACPI timer looks BAD min = 3, max = 9, width = 6 ACPI timer looks BAD min = 3, max = 9, width = 6 Timecounter "ACPI-safe" frequency 3579545 Hz quality 1000 AcpiOsDerivePciId: bus 0 dev 0 func 0 acpi_timer0: <32-bit timer at 3.579545MHz> port 0x8008-0x800b on acpi0 mss_probe: no address given, try 0x530 mss_detect, busy still set (0xff) acpi_cpu0: port 0x530-0x537 on acpi0 mss_probe: no address given, try 0x530 mss_detect, busy still set (0xff) acpi_tz0: port 0x530-0x537 on acpi0 pcib0: port 0xcf8-0xcff on acpi0 ---- initial configuration ------------------------ \\_SB_.PCI0.ISA_.LNKA irq 9: [ 9] low,level,sharable 0.1.0 \\_SB_.PCI0.ISA_.LNKU irq 10: [ 10] low,level,sharable 0.2.0 \\_SB_.PCI0.ISA_.LNKE irq 10: [ 10] low,level,sharable 0.15.0 \\_SB_.PCI0.ISA_.LNKH irq 5: [ 5] low,level,sharable 0.6.0 \\_SB_.PCI0.ISA_.LNKB irq 11: [ 11] low,level,sharable 0.18.0 ---- before setting priority for links ------------ ---- before fixup boot-disabled links ------------- ---- after fixup boot-disabled links -------------- ---- arbitrated configuration --------------------- \\_SB_.PCI0.ISA_.LNKA irq 9: [ 9] low,level,sharable 0.1.0 \\_SB_.PCI0.ISA_.LNKU irq 10: [ 10] low,level,sharable 0.2.0 \\_SB_.PCI0.ISA_.LNKE irq 10: [ 10] low,level,sharable 0.15.0 \\_SB_.PCI0.ISA_.LNKH irq 5: [ 5] low,level,sharable 0.6.0 \\_SB_.PCI0.ISA_.LNKB irq 11: [ 11] low,level,sharable 0.18.0 pci0: on pcib0 pci0: physical bus=0 map[10]: type 3, range 32, base f0000000, size 27, enabled found-> vendor=0x10b9, dev=0x1671, revid=0x02 bus=0, slot=0, func=0 class=06-00-00, hdrtype=0x00, mfdev=0 cmdreg=0x0007, statreg=0xa210, cachelnsz=0 (dwords) lattimer=0x00 (0 ns), mingnt=0x00 (0 ns), maxlat=0x00 (0 ns) powerspec 1 supports D0 D3 current D0 found-> vendor=0x10b9, dev=0x5247, revid=0x00 bus=0, slot=1, func=0 class=06-04-00, hdrtype=0x01, mfdev=0 cmdreg=0x001f, statreg=0x0400, cachelnsz=0 (dwords) lattimer=0x00 (0 ns), mingnt=0x0c (3000 ns), maxlat=0x00 (0 ns) map[10]: type 1, range 32, base e0000000, size 12, enabled pcib0: matched entry for 0.2.INTA (source \\_SB_.PCI0.ISA_.LNKU) pcib0: slot 2 INTA is routed to irq 10 found-> vendor=0x10b9, dev=0x5237, revid=0x03 bus=0, slot=2, func=0 class=0c-03-10, hdrtype=0x00, mfdev=0 cmdreg=0x0017, statreg=0x0290, cachelnsz=8 (dwords) lattimer=0x40 (1920 ns), mingnt=0x00 (0 ns), maxlat=0x50 (20000 ns) intpin=a, irq=10 powerspec 2 supports D0 D3 current D0 map[10]: type 4, range 32, base 00001000, size 8, enabled map[14]: type 1, range 32, base e0001000, size 12, memory disabled pcib0: matched entry for 0.6.INTA (source \\_SB_.PCI0.ISA_.LNKH) pcib0: slot 6 INTA is routed to irq 5 found-> vendor=0x10b9, dev=0x5451, revid=0x02 bus=0, slot=6, func=0 class=04-01-00, hdrtype=0x00, mfdev=0 cmdreg=0x0005, statreg=0xc290, cachelnsz=0 (dwords) lattimer=0x40 (1920 ns), mingnt=0x02 (500 ns), maxlat=0x18 (6000 ns) intpin=a, irq=5 powerspec 2 supports D0 D1 D2 D3 current D0 found-> vendor=0x10b9, dev=0x1533, revid=0x00 bus=0, slot=7, func=0 class=06-01-00, hdrtype=0x00, mfdev=0 cmdreg=0x000f, statreg=0x0210, cachelnsz=0 (dwords) lattimer=0x00 (0 ns), mingnt=0x00 (0 ns), maxlat=0x00 (0 ns) powerspec 1 supports D0 D3 current D0 map[10]: type 1, range 32, base e0002000, size 12, memory disabled map[14]: type 4, range 32, base 00001400, size 8, port disabled found-> vendor=0x10b9, dev=0x5457, revid=0x00 bus=0, slot=8, func=0 class=07-03-00, hdrtype=0x00, mfdev=0 cmdreg=0x0000, statreg=0x0290, cachelnsz=0 (dwords) lattimer=0x40 (1920 ns), mingnt=0x00 (0 ns), maxlat=0x00 (0 ns) intpin=a, irq=255 powerspec 2 supports D0 D3 current D0 map[10]: type 3, range 32, base e0005000, size 12, memory disabled found-> vendor=0x1260, dev=0x3873, revid=0x01 bus=0, slot=9, func=0 class=02-80-00, hdrtype=0x00, mfdev=0 cmdreg=0x0010, statreg=0x0290, cachelnsz=8 (dwords) lattimer=0x40 (1920 ns), mingnt=0x00 (0 ns), maxlat=0x00 (0 ns) intpin=a, irq=255 powerspec 2 supports D0 D1 D2 D3 current D0 found-> vendor=0x104c, dev=0xac55, revid=0x01 bus=0, slot=10, func=0 class=06-07-00, hdrtype=0x02, mfdev=1 cmdreg=0x0000, statreg=0x0210, cachelnsz=0 (dwords) lattimer=0x40 (1920 ns), mingnt=0x40 (16000 ns), maxlat=0x03 (750 ns) intpin=a, irq=255 powerspec 2 supports D0 D1 D2 D3 current D0 found-> vendor=0x104c, dev=0xac55, revid=0x01 bus=0, slot=10, func=1 class=06-07-00, hdrtype=0x02, mfdev=1 cmdreg=0x0000, statreg=0x0210, cachelnsz=0 (dwords) lattimer=0x40 (1920 ns), mingnt=0x40 (16000 ns), maxlat=0x03 (750 ns) intpin=a, irq=255 powerspec 2 supports D0 D1 D2 D3 current D0 map[10]: type 1, range 32, base e0003000, size 12, enabled pcib0: matched entry for 0.15.INTA (source \\_SB_.PCI0.ISA_.LNKE) pcib0: slot 15 INTA is routed to irq 10 found-> vendor=0x10b9, dev=0x5237, revid=0x03 bus=0, slot=15, func=0 class=0c-03-10, hdrtype=0x00, mfdev=0 cmdreg=0x0017, statreg=0x0290, cachelnsz=8 (dwords) lattimer=0x40 (1920 ns), mingnt=0x00 (0 ns), maxlat=0x50 (20000 ns) intpin=a, irq=10 powerspec 2 supports D0 D3 current D0 map[20]: type 4, range 32, base 00001800, size 4, enabled found-> vendor=0x10b9, dev=0x5229, revid=0xc4 bus=0, slot=16, func=0 class=01-01-b0, hdrtype=0x00, mfdev=0 cmdreg=0x0005, statreg=0x0290, cachelnsz=0 (dwords) lattimer=0x20 (960 ns), mingnt=0x02 (500 ns), maxlat=0x04 (1000 ns) intpin=a, irq=255 powerspec 2 supports D0 D3 current D0 found-> vendor=0x10b9, dev=0x7101, revid=0x00 bus=0, slot=17, func=0 class=06-80-00, hdrtype=0x00, mfdev=0 cmdreg=0x0000, statreg=0x0200, cachelnsz=0 (dwords) lattimer=0x00 (0 ns), mingnt=0x00 (0 ns), maxlat=0x00 (0 ns) map[10]: type 4, range 32, base 00001c00, size 8, enabled map[14]: type 1, range 32, base e0004000, size 12, enabled pcib0: matched entry for 0.18.INTA (source \\_SB_.PCI0.ISA_.LNKB) pcib0: slot 18 INTA is routed to irq 11 found-> vendor=0x100b, dev=0x0020, revid=0x00 bus=0, slot=18, func=0 class=02-00-00, hdrtype=0x00, mfdev=0 cmdreg=0x0003, statreg=0x0290, cachelnsz=0 (dwords) lattimer=0x5a (2700 ns), mingnt=0x0b (2750 ns), maxlat=0x34 (13000 ns) intpin=a, irq=11 powerspec 2 supports D0 D1 D2 D3 current D0 agp0: mem 0xf0000000-0xf7ffffff at device 0.0 on pci0 agp0: allocating GATT for aperture of size 128M pcib1: at device 1.0 on pci0 pcib1: secondary bus 1 pcib1: subordinate bus 1 pcib1: I/O decode 0x9000-0x9fff pcib1: memory decode 0xe0100000-0xe01fffff pcib1: prefetched decode 0xe8000000-0xefffffff pcib1: could not get PCI interrupt routing table for \\_SB_.PCI0.AGPB - AE_NOT_FOUND pci1: on pcib1 pci1: physical bus=1 map[10]: type 3, range 32, base e8000000, size 27, enabled map[14]: type 4, range 32, base 00009000, size 8, enabled map[18]: type 1, range 32, base e0100000, size 16, enabled found-> vendor=0x1002, dev=0x4c59, revid=0x00 bus=1, slot=0, func=0 class=03-00-00, hdrtype=0x00, mfdev=0 cmdreg=0x0283, statreg=0x02b0, cachelnsz=8 (dwords) lattimer=0x42 (1980 ns), mingnt=0x08 (2000 ns), maxlat=0x00 (0 ns) intpin=a, irq=9 powerspec 2 supports D0 D1 D2 D3 current D0 pci1: at device 0.0 (no driver attached) ohci0: mem 0xe0000000-0xe0000fff irq 10 at device 2.0 on pci0 usb0: OHCI version 1.0, legacy support usb0: SMM does not respond, resetting usb0: on ohci0 usb0: USB revision 1.0 uhub0: AcerLabs OHCI root hub, class 9/0, rev 1.00/1.00, addr 1 uhub0: 3 ports with 3 removable, self powered pcm0: port 0x1000-0x10ff mem 0xe0001000-0xe0001fff irq 5 at device 6.0 on pci0 pcm0: pcm0: Codec features reserved, headphone, 18 bit DAC, 18 bit ADC, 5 bit master volume, no 3D Stereo Enhancement pcm0: Primary codec extended features variable rate PCM, AMAP pcm0: sndbuf_setmap 26f000, 1000; 0xc47bb000 -> 26f000 pcm0: sndbuf_setmap 24c000, 1000; 0xc47b8000 -> 24c000 pcm0: sndbuf_setmap 300000, 1000; 0xc47cc000 -> 300000 pcm0: sndbuf_setmap 2fe000, 1000; 0xc47ca000 -> 2fe000 pcm0: sndbuf_setmap 29c000, 1000; 0xc47c8000 -> 29c000 isab0: at device 7.0 on pci0 isa0: on isab0 pci0: at device 8.0 (no driver attached) wi0: mem 0xe0005000-0xe0005fff at device 9.0 on pci0 pcib0: matched entry for 0.9.INTA (source \\_SB_.PCI0.ISA_.LNKD) pcib0: device has no interrupts wi0: No irq?! device_probe_and_attach: wi0 attach returned 6 cbb0: at device 10.0 on pci0 cardbus0: on cbb0 pccard0: <16-bit PCCard bus> on cbb0 pcib0: matched entry for 0.10.INTA (source \\_SB_.PCI0.ISA_.LNKF) pcib0: device has no interrupts cbb: Unable to map IRQ... device_probe_and_attach: cbb0 attach returned 12 cbb0: at device 10.1 on pci0 cardbus1: on cbb0 pccard1: <16-bit PCCard bus> on cbb0 pcib0: matched entry for 0.10.INTA (source \\_SB_.PCI0.ISA_.LNKF) pcib0: device has no interrupts cbb: Unable to map IRQ... device_probe_and_attach: cbb0 attach returned 12 ohci1: mem 0xe0003000-0xe0003fff irq 10 at device 15.0 on pci0 usb1: OHCI version 1.0, legacy support usb1: SMM does not respond, resetting usb1: on ohci1 usb1: USB revision 1.0 uhub1: AcerLabs OHCI root hub, class 9/0, rev 1.00/1.00, addr 1 uhub1: 3 ports with 3 removable, self powered atapci0: port 0x1800-0x180f at device 16.0 on pci0 ata0: reset tp1 mask=03 ostat0=50 ostat1=00 ata0-master: stat=0x50 err=0x01 lsb=0x00 msb=0x00 ata0-slave: stat=0x00 err=0x01 lsb=0x00 msb=0x00 ata0: reset tp2 mask=03 stat0=50 stat1=00 devices=0x1 ata0: at 0x1f0 irq 14 on atapci0 ata0: [MPSAFE] ata1: reset tp1 mask=03 ostat0=51 ostat1=00 ata1-master: stat=0x10 err=0x01 lsb=0x14 msb=0xeb ata1-slave: stat=0x01 err=0x01 lsb=0x00 msb=0x00 ata1: reset tp2 mask=03 stat0=10 stat1=01 devices=0x4 ata1: at 0x170 irq 15 on atapci0 ata1: [MPSAFE] pci0: at device 17.0 (no driver attached) sis0: port 0x1c00-0x1cff mem 0xe0004000-0xe0004fff irq 11 at device 18.0 on pci0 sis0: Silicon Revision: DP83815D sis0: Ethernet address: 00:c0:9f:0d:4f:58 miibus0: on sis0 ukphy0: on miibus0 ukphy0: OUI 0x080017, model 0x0002, rev. 1 ukphy0: 10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, auto sis0: bpf attached acpi_button0: on acpi0 acpi_lid0: on acpi0 acpi_acad0: on acpi0 acpi_cmbat0: on acpi0 mss_probe: no address given, try 0x530 mss_detect, busy still set (0xff) mss_probe: no address given, try 0x530 mss_detect, busy still set (0xff) mss_probe: no address given, try 0x530 mss_detect, busy still set (0xff) mss_probe: no address given, try 0x530 mss_detect, busy still set (0xff) mss_probe: no address given, try 0x530 mss_detect, busy still set (0xff) mss_probe: no address given, try 0x530 mss_detect, busy still set (0xff) mss_probe: no address given, try 0x530 mss_detect, busy still set (0xff) mss_probe: no address given, try 0x530 mss_detect, busy still set (0xff) mss_probe: no address given, try 0x530 mss_detect, busy still set (0xff) mss_probe: no address given, try 0x530 mss_detect, busy still set (0xff) mss_probe: no address given, try 0x530 mss_detect, busy still set (0xff) mss_probe: no address given, try 0x530 mss_detect, busy still set (0xff) mss_probe: no address given, try 0x530 mss_detect, busy still set (0xff) mss_probe: no address given, try 0x530 mss_detect, busy still set (0xff) mss_probe: no address given, try 0x530 mss_detect, busy still set (0xff) atkbdc0: port 0x64,0x60 irq 1 on acpi0 atkbd0: flags 0x1 irq 1 on atkbdc0 atkbd: the current kbd controller command byte 0047 atkbd: keyboard ID 0x41ab (2) kbd0 at atkbd0 kbd0: atkbd0, AT 101/102 (2), config:0x1, flags:0x1d0000 psm0: unable to allocate IRQ psmcpnp0 irq 12 on acpi0 psm0: current command byte:0047 psm0: irq 12 on atkbdc0 psm0: model IntelliMouse, device ID 3-00, 3 buttons psm0: config:00000000, flags:00000000, packet size:4 psm0: syncmask:08, syncbits:08 acpi_ec0: port 0x66,0x62 on acpi0 acpi_ec0: info: new max delay is 3 us mss_probe: no address given, try 0x530 mss_detect, busy still set (0xff) mss_probe: no address given, try 0x530 mss_detect, busy still set (0xff) mss_probe: no address given, try 0x530 mss_detect, busy still set (0xff) mss_probe: no address given, try 0x530 mss_detect, busy still set (0xff) mss_probe: no address given, try 0x530 mss_detect, busy still set (0xff) unknown: not probed (disabled) sio0: irq maps: 0x201 0x209 0x201 0x201 sio0 port 0x2f8-0x2ff irq 3 drq 0 on acpi0 sio0: type 16550A unknown: not probed (disabled) mss_detect, busy still set (0xff) mss_detect, busy still set (0xff) mss_detect, busy still set (0xff) mss_detect, busy still set (0xff) mss_detect, busy still set (0xff) mss_detect, busy still set (0xff) mss_detect, busy still set (0xff) mss_detect, busy still set (0xff) mss_detect, busy still set (0xff) mss_detect, busy still set (0xff) mss_detect, busy still set (0xff) mss_detect, busy still set (0xff) mss_detect, busy still set (0xff) mss_detect, busy still set (0xff) mss_detect, busy still set (0xff) mss_detect, busy still set (0xff) mss_detect, busy still set (0xff) mss_detect, busy still set (0xff) mss_detect, busy still set (0xff) mss_detect, busy still set (0xff) unknown: not probed (disabled) unknown: not probed (disabled) ata: ata0 already exists; skipping it ata: ata1 already exists; skipping it atkbdc: atkbdc0 already exists; skipping it sio: sio0 already exists; skipping it Trying Read_Port at 203 Trying Read_Port at 243 Trying Read_Port at 283 Trying Read_Port at 2c3 Trying Read_Port at 303 Trying Read_Port at 343 Trying Read_Port at 383 Trying Read_Port at 3c3 sc: sc0 already exists; skipping it vga: vga0 already exists; skipping it isa_probe_children: disabling PnP devices isa_probe_children: probing non-PnP devices orm0: