IRQ problem with VAIO laptop again

Pete Carah pete at
Mon Nov 24 08:21:51 PST 2003

I had noted a problem with choppy audio after the pci.c update of a week
ago; this turns out to be more general.  I've also lost firewire and 
the memory-stick slot (3rd usb controller) completely:

Copyright (c) 1992-2003 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 5.1-CURRENT #24: Wed Nov 19 13:35:33 PST 2003
    pete at
Preloaded elf kernel "/boot/kernel/kernel" at 0xc087d000.
Timecounter "i8254" frequency 1193182 Hz quality 0
CPU: Intel(R) Pentium(R) III Mobile CPU      1200MHz (1193.11-MHz 686-class CPU)
  Origin = "GenuineIntel"  Id = 0x6b1  Stepping = 1
real memory  = 535298048 (510 MB)
avail memory = 510177280 (486 MB)
Pentium Pro MTRR support enabled
acpi0: <SONY   C1      > on motherboard
pcibios: BIOS version 2.10
Using $PIR table, 9 entries at 0xc00fdf30
Timecounter "ACPI-fast" frequency 3579545 Hz quality 1000
acpi_timer0: <24-bit timer at 3.579545MHz> port 0x1008-0x100b on acpi0
acpi_cpu0: <CPU> on acpi0
acpi_cpu0: C2 state 1 lat
acpi_tz0: <Thermal Zone> port 0x530-0x537 on acpi0
acpi_lid0: <Control Method Lid Switch> on acpi0
acpi_button0: <Power Button> on acpi0
pcib0: <ACPI Host-PCI bridge> port 0xcf8-0xcff on acpi0
pci0: <ACPI PCI bus> on pcib0
pcib0: slot 2 INTA is routed to irq 9
pcib0: slot 29 INTA is routed to irq 9
pcib0: slot 29 INTB is routed to irq 9
pcib0: _PRS resource entry has unsupported type 0
agp0: <Intel 82830M (830M GMCH) SVGA controller> mem 0xe0000000-0xe007ffff,0xe8000000-0xefffffff irq 9 at device 2.0 on pci0
agp0: detected 892k stolen memory
agp0: aperture size is 128M
pci0: <display> at device 2.1 (no driver attached)
uhci0: <Intel 82801CA/CAM (ICH3) USB controller USB-A> port 0x1800-0x181f irq 9 at device 29.0 on pci0
usb0: <Intel 82801CA/CAM (ICH3) USB controller USB-A> on uhci0
usb0: USB revision 1.0
uhub0: Intel UHCI root hub, class 9/0, rev 1.00/1.00, addr 1
uhub0: 2 ports with 2 removable, self powered
uhci1: <Intel 82801CA/CAM (ICH3) USB controller USB-B> port 0x1820-0x183f irq 9 at device 29.1 on pci0
usb1: <Intel 82801CA/CAM (ICH3) USB controller USB-B> on uhci1
usb1: USB revision 1.0
uhub1: Intel UHCI root hub, class 9/0, rev 1.00/1.00, addr 1
uhub1: 2 ports with 2 removable, self powered

uhci2: <Intel 82801CA/CAM (ICH3) USB controller USB-C> port 0x1840-0x185f at device 29.2 on pci0
pcib0: _PRS resource entry has unsupported type 0
uhci2: Could not allocate irq
device_probe_and_attach: uhci2 attach returned 6
>>>>>This one loses the memory-stick slot

pcib1: <ACPI PCI-PCI bridge> at device 30.0 on pci0
pci2: <ACPI PCI bus> on pcib1
pcib1: _PRS resource entry has unsupported type 0
pcib1: slot 8 INTA is routed to irq 9

fwohci0: <Texas Instruments TSB43AB22/A> mem 0xe0200000-0xe0203fff,0xe0205000-0xe02057ff at device 2.0 on pci2
pcib1: _PRS resource entry has unsupported type 0
fwohci0: Could not allocate irq
device_probe_and_attach: fwohci0 attach returned 6
>>>>>> This one loses firewire

cbb0: <RF5C475 PCI-CardBus Bridge> irq 3 at device 5.0 on pci2
start (88000000) < sc->membase (e0200000)
end (ffffffff) > sc->memlimit (e02fffff)
cardbus0: <CardBus bus> on cbb0
pccard0: <16-bit PCCard bus> on cbb0
cbb0: [MPSAFE]
fxp0: <Intel 82801CAM (ICH3) Pro/100 VE Ethernet> port 0x3000-0x303f mem 0xe0204000-0xe0204fff irq 9 at device 8.0 on pci2
fxp0: Ethernet address 08:00:46:4e:96:17
miibus0: <MII bus> on fxp0
inphy0: <i82562ET 10/100 media interface> on miibus0
inphy0:  10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, auto
cbb1: <TI1410 PCI-CardBus Bridge> at device 11.0 on pci2
start (88000000) < sc->membase (e0200000)
end (ffffffff) > sc->memlimit (e02fffff)
cardbus1: <CardBus bus> on cbb1
pccard1: <16-bit PCCard bus> on cbb1
pcib1: slot 11 INTA is routed to irq 9
cbb1: [MPSAFE]
isab0: <PCI-ISA bridge> at device 31.0 on pci0
isa0: <ISA bus> on isab0
atapci0: <Intel ICH3 UDMA100 controller> port 0x1860-0x186f,0x374-0x377,0x170-0x177,0x3f4-0x3f7,0x1f0-0x1f7 mem 0xe0100000-0xe01003ff at device 31.1 on pci0
ata0: at 0x1f0 irq 14 on atapci0
ata0: [MPSAFE]
ata1: at 0x170 irq 15 on atapci0
ata1: [MPSAFE]
pci0: <serial bus, SMBus> at device 31.3 (no driver attached)

pcm0: <Intel ICH3 (82801CA)> port 0x18c0-0x18ff,0x1c00-0x1cff irq 9 at device 31.5 on pci0
pcm0: <Yamaha YMF753 AC97 Codec>
>>>>>> This one says it has an IRQ but it doesn't work.  Since it is shared
with usb, I can get the audio to work fairly well by moving an external mouse
around during playing :-(
This is the one that I had noticed breakage on; I only noticed the other
two devices this morning when I tried to burn a CD.

pci0: <simple comms> at device 31.6 (no driver attached)
atkbdc0: <Keyboard controller (i8042)> port 0x64,0x60 irq 1 on acpi0
atkbd0: <AT Keyboard> flags 0x1 irq 1 on atkbdc0
kbd0 at atkbd0
psm0: <PS/2 Mouse> irq 12 on atkbdc0
psm0: model GlidePoint, device ID 0
acpi_ec0: <Embedded Controller: GPE 0x1c> port 0x66,0x62 on acpi0
sio0 port 0x3f8-0x3ff irq 4 on acpi0
sio0: type 16550A
ppc0 port 0x778-0x77f,0x378-0x37f irq 7 drq 3 on acpi0
ppc0: SMC-like chipset (ECP/EPP/PS2/NIBBLE) in COMPATIBLE mode
ppc0: FIFO with 16/16/15 bytes threshold
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
fdc0: <Enhanced floppy controller (i82077, NE72065 or clone)> port 0x3f7,0x3f0-0x3f5 irq 6 drq 2 on acpi0
fdc0: FIFO enabled, 8 bytes threshold
fd0: <1440-KB 3.5" drive> on fdc0 drive 0
acpi_cmbat0: <Control Method Battery> on acpi0
acpi_acad0: <AC Adapter> on acpi0
npx0: [FAST]
npx0: <math processor> on motherboard
npx0: INT 16 interface
orm0: <Option ROMs> at iomem 0xdc000-0xdffff,0xd8000-0xdbfff,0xc0000-0xcffff on isa0
pmtimer0 on isa0
sc0: <System console> at flags 0x100 on isa0
sc0: VGA <16 virtual consoles, flags=0x300>
vga0: <Generic ISA VGA> at port 0x3c0-0x3df iomem 0xa0000-0xbffff on isa0
Timecounter "TSC" frequency 1193110891 Hz quality 800
Timecounters tick every 10.000 msec
acpi_cpu: throttling enabled, 8 steps (100% to 12.5%), currently 100.0%
start (88000000) < sc->membase (e0200000)
end (ffffffff) > sc->memlimit (e02fffff)
start (88000000) < sc->membase (e0200000)
end (ffffffff) > sc->memlimit (e02fffff)
wi0: <Lucent Technologies WaveLAN/IEEE> at port 0x100-0x13f irq 9 function 0 config 1 on pccard1
wi0: 802.11 address: 00:02:2d:5b:1c:f5
wi0: using Lucent Embedded WaveLAN/IEEE
wi0: Lucent Firmware: Station (8.72.1)
wi0: 11b rates: 1Mbps 2Mbps 5.5Mbps 11Mbps
GEOM: create disk ad0 dp=0xc4c79c60
ad0: 38154MB <TOSHIBA MK4018GAS> [77520/16/63] at ata0-master UDMA100
Mounting root from ufs:/dev/ad0s2a
wi0: bad alloc 208 != 205, cur 0 nxt 0
wi0: bad alloc 20b != 205, cur 0 nxt 0
wi0: bad alloc 20f != 20c, cur 0 nxt 0
ipfw2 initialized, divert disabled, rule-based forwarding enabled, default to deny, logging disabled
IPv6 packet filtering initialized, logging disabled

Fortunately it still gets cbb1 and the normal usb so I can use the wireless 
card and external mouse + flash chips.

Hope this gets fixed before 5.2-REL; it would be nice to not break laptops
(I haven't seen this problem on any "regular" motherboards) like VAIO and 
also a few other ICH{3,4}-based ones.

-- Pete

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