Re: USB: irq 11: nobody cared! | 2.6.0test5

Arkadiusz Miskiewicz
2003-09-09T07:57:10Z

On Monday 08 of September 2003 18:38, David Brownell wrote:
> > 4) USB no longer working. Was working fine in vanilla test4.

Right now I'm testing on 2.6.0test5.

> Try changing uhci_reset() so it calls hc_reset() first,

OK, I'm recompiling it with such change:

static int uhci_reset(struct usb_hcd *hcd)
{
struct uhci_hcd *uhci = hcd_to_uhci(hcd);

uhci->io_addr = (unsigned long) hcd->regs;

+ reset_hc(uhci);
/* Maybe kick BIOS off this hardware. Then reset, so we won't get
* interrupts from any previous setup.
*/
pci_write_config_word(hcd->pdev, USBLEGSUP, USBLEGSUP_DEFAULT);
- reset_hc(uhci);
return 0;
}

> There's the problem ... at least with your hardware and BIOS;
> it worked OK on mine.
It's VIA so strange things can happen (btw test3 was ok with usb).

Anyway when booting with acpi disabled I get USB mouse working!

Here is dmesg when acpi is enabled:
Linux version 2.6.0 (builder@beton) (gcc version 3.3.1 (PLD Linux)) #1 Mon Sep
8 22:09:34 UTC 2003
Video mode to be used for restore is f07
BIOS-provided physical RAM map:
BIOS-e820: 0000000000000000 - 000000000009fc00 (usable)
BIOS-e820: 000000000009fc00 - 00000000000a0000 (reserved)
BIOS-e820: 00000000000cc000 - 00000000000d0000 (reserved)
BIOS-e820: 00000000000f0000 - 0000000000100000 (reserved)
BIOS-e820: 0000000000100000 - 000000000eff0000 (usable)
BIOS-e820: 000000000eff0000 - 000000000eff8000 (ACPI data)
BIOS-e820: 000000000eff8000 - 000000000f000000 (ACPI NVS)
BIOS-e820: 00000000fff80000 - 0000000100000000 (reserved)
0MB HIGHMEM available.
239MB LOWMEM available.
On node 0 totalpages: 61424
DMA zone: 4096 pages, LIFO batch:1
Normal zone: 57328 pages, LIFO batch:13
HighMem zone: 0 pages, LIFO batch:1
DMI 2.3 present.
ACPI: RSDP (v000 AMI ) @ 0x000fa4a0
ACPI: RSDT (v001 AMIINT VIA_K7 0x00000010 MSFT 0x00000097) @ 0x0eff0000
ACPI: FADT (v001 AMIINT VIA_K7 0x00000011 MSFT 0x00000097) @ 0x0eff0030
ACPI: BOOT (v001 AMIINT VIA_K7 0x00000009 MSFT 0x00000097) @ 0x0eff00c0
ACPI: DSDT (v001 VIA TwisterK 0x00001000 INTL 0x02002024) @ 0x00000000
Building zonelist for node : 0
Kernel command line: BOOT_IMAGE=pld-2.6.0 ro root=303 console=ttyS0,57600n81
console=tty0
Initializing CPU#0
PID hash table entries: 1024 (order 10: 8192 bytes)
Detected 1533.459 MHz processor.
Console: colour VGA+ 80x60
Memory: 239664k/245696k available (1662k kernel code, 5336k reserved, 679k
data, 164k init, 0k highmem)
Calibrating delay loop... 3022.84 BogoMIPS
Security Scaffold v1.0.0 initialized
SELinux: Not enabled at boot.
Dentry cache hash table entries: 32768 (order: 5, 131072 bytes)
Inode-cache hash table entries: 16384 (order: 4, 65536 bytes)
Mount-cache hash table entries: 512 (order: 0, 4096 bytes)
-> /dev
-> /dev/console
-> /root
CPU: After generic identify, caps: 0383f9ff c1cbf9ff 00000000 00000000
CPU: After vendor identify, caps: 0383f9ff c1cbf9ff 00000000 00000000
CPU: L1 I Cache: 64K (64 bytes/line), D cache 64K (64 bytes/line)
CPU: L2 Cache: 256K (64 bytes/line)
CPU: After all inits, caps: 0383f9ff c1cbf9ff 00000000 00000020
Intel machine check architecture supported.
Intel machine check reporting enabled on CPU#0.
CPU: AMD mobile AMD Athlon(tm) XP-M 1800+ stepping 01
Enabling fast FPU save and restore... done.
Enabling unmasked SIMD FPU exception support... done.
Checking 'hlt' instruction... OK.
POSIX conformance testing by UNIFIX
NET: Registered protocol family 16
PCI: PCI BIOS revision 2.10 entry at 0xfdb51, last bus=1
PCI: Using configuration type 1
mtrr: v2.0 (20020519)
ACPI: Subsystem revision 20030813
ACPI: Interpreter enabled
ACPI: Using PIC for interrupt routing
ACPI: PCI Root Bridge [PCI0] (00:00)
PCI: Probing PCI hardware (bus 00)
ACPI: PCI Interrupt Routing Table [\_SB_.PCI0._PRT]
ACPI: Power Resource [URP1] (off)
ACPI: Power Resource [URP2] (off)
ACPI: Power Resource [FDDP] (off)
ACPI: Power Resource [LPTP] (off)
ACPI: Embedded Controller [EC0] (gpe 5)
ACPI: PCI Interrupt Link [LNKA] (IRQs 5 *9 10 11 14 15)
ACPI: PCI Interrupt Link [LNKB] (IRQs 5 9 10 11 14 15, disabled)
ACPI: PCI Interrupt Link [LNKC] (IRQs 5 9 *10 11 14 15)
ACPI: PCI Interrupt Link [LNKD] (IRQs 5 9 *10 11 14 15)
ACPI: Power Resource [FN10] (on)
Linux Plug and Play Support v0.97 (c) Adam Belay
PnPBIOS: Scanning system for PnP BIOS support...
PnPBIOS: Found PnP BIOS installation structure at 0xc00f7710
PnPBIOS: PnP BIOS version 1.0, entry 0xf0000:0x673b, dseg 0xf0000
PnPBIOS: Unknown tag '0x82', length '22'.
PnPBIOS: 15 nodes reported by PnP BIOS; 15 recorded by driver
ACPI: PCI Interrupt Link [LNKB] enabled at IRQ 5
ACPI: PCI Interrupt Link [LNKC] enabled at IRQ 11
ACPI: PCI Interrupt Link [LNKD] enabled at IRQ 11
ACPI: PCI Interrupt Link [LNKA] enabled at IRQ 9
PCI: Using ACPI for IRQ routing
PCI: if you experience problems, try using option 'pci=noacpi' or even
'acpi=off'
pty: 256 Unix98 ptys configured
SBF: Simple Boot Flag extension found and enabled.
SBF: Setting boot flags 0x1
Machine check exception polling timer started.
VFS: Disk quotas dquot_6.5.1
devfs: v1.22 (20021013) Richard Gooch (rgooch@atnf.csiro.au)
devfs: boot_options: 0x0
Initializing Cryptographic API
Applying VIA southbridge workaround.
PCI: Via IRQ fixup for 0000:00:11.3, from 10 to 11
PCI: Via IRQ fixup for 0000:00:11.2, from 10 to 11
PCI: Via IRQ fixup for 0000:00:11.5, from 10 to 11
PCI: Via IRQ fixup for 0000:00:11.6, from 10 to 11
isapnp: Scanning for PnP cards...
isapnp: No Plug & Play device found
w83877f_wdt: WDT driver for W83877F initialised. timeout=30 sec (nowayout=0)
Serial: 8250/16550 driver $Revision: 1.90 $ IRQ sharing enabled
ttyS0 at I/O 0x3f8 (irq = 4) is a 16550A
RAMDISK driver initialized: 16 RAM disks of 4096K size 1024 blocksize
Uniform Multi-Platform E-IDE driver Revision: 7.00alpha2
ide: Assuming 33MHz system bus speed for PIO modes; override with idebus=xx
VP_IDE: IDE controller at PCI slot 0000:00:11.1
VP_IDE: chipset revision 6
VP_IDE: not 100% native mode: will probe irqs later
ide: Assuming 33MHz system bus speed for PIO modes; override with idebus=xx
VP_IDE: VIA vt8231 (rev 10) IDE UDMA100 controller on pci0000:00:11.1
ide0: BM-DMA at 0xfc00-0xfc07, BIOS settings: hda:DMA, hdb:pio
ide1: BM-DMA at 0xfc08-0xfc0f, BIOS settings: hdc:DMA, hdd:pio
hda: TOSHIBA MK3021GAS, ATA DISK drive
Using anticipatory scheduling io scheduler
ide0 at 0x1f0-0x1f7,0x3f6 on irq 14
hdc: Samsung CD-RW/DVD-ROM SN-324B, ATAPI CD/DVD-ROM drive
ide1 at 0x170-0x177,0x376 on irq 15
hda: max request size: 128KiB
hda: 58605120 sectors (30005 MB), CHS=58140/16/63, UDMA(100)
/dev/ide/host0/bus0/target0/lun0: p1 p2 p3
mice: PS/2 mouse device common for all mice
i8042.c: Detected active multiplexing controller, rev 1.0.
serio: i8042 AUX0 port at 0x60,0x64 irq 12
serio: i8042 AUX1 port at 0x60,0x64 irq 12
serio: i8042 AUX2 port at 0x60,0x64 irq 12
serio: i8042 AUX3 port at 0x60,0x64 irq 12
input: AT Set 2 keyboard on isa0060/serio0
serio: i8042 KBD port at 0x60,0x64 irq 1
NET: Registered protocol family 2
IP: routing cache hash table of 2048 buckets, 16Kbytes
TCP: Hash tables configured (established 16384 bind 32768)
NET: Registered protocol family 1
NET: Registered protocol family 17
BIOS EDD facility v0.09 2003-Jan-22, 1 devices found
ACPI: (supports S0 S3 S4 S5)
RAMDISK: Compressed image found at block 0
Freeing initrd memory: 187k freed
VFS: Mounted root (romfs filesystem) readonly.
kjournald starting. Commit interval 5 seconds
EXT3-fs: mounted filesystem with ordered data mode.
VFS: Mounted root (ext3 filesystem) readonly.
Trying to move old root to /initrd ... failed
Unmounting old root
Trying to free ramdisk memory ... okay
Freeing unused kernel memory: 164k freed
Adding 265064k swap on /dev/hda2. Priority:-1 extents:1
blk: queue c1389800, I/O limit 4095Mb (mask 0xffffffff)
EXT3 FS on hda3, internal journal
drivers/usb/core/usb.c: registered new driver usbfs
drivers/usb/core/usb.c: registered new driver hub
end_request: I/O error, dev hdc, sector 0
hdc: ATAPI 24X DVD-ROM CD-R/RW drive, 2048kB Cache, UDMA(33)
Uniform CD-ROM driver Revision: 3.12
Capability LSM initialized
ACPI: AC Adapter [AC0] (on-line)
ACPI: Battery Slot [BAT0] (battery present)
ACPI: Power Button (FF) [PWRF]
ACPI: Lid Switch [LID]
ACPI: Sleep Button (CM) [SLPB]
ACPI: Fan [FAN1] (off)
ACPI: Processor [CPU1] (supports C1 C2)
ACPI: Thermal Zone [THRM] (58 C)
powernow: AMD K7 CPU detected.
powernow: PowerNOW! Technology present. Can scale: frequency and voltage.
powernow: Found PSB header at c00faf80
powernow: Table version: 0x12
powernow: Flags: 0x0 (Mobile voltage regulator)
powernow: Settling Time: 100 microseconds.
powernow: Has 86 PST tables. (Only dumping ones relevant to this CPU).
powernow: PST:74 (@c00fb590)
powernow: cpuid: 0x781 fsb: 133 maxFID: 0x1 startvid: 0xb
powernow: FID: 0x6 (6.0x [798MHz]) VID: 0xd (1.350V)
powernow: FID: 0x7 (6.5x [864MHz]) VID: 0xd (1.350V)
powernow: FID: 0x9 (7.5x [997MHz]) VID: 0xd (1.350V)
powernow: FID: 0xb (8.5x [1130MHz]) VID: 0xd (1.350V)
powernow: FID: 0xd (9.5x [1263MHz]) VID: 0xd (1.350V)
powernow: FID: 0xf (10.5x [1396MHz]) VID: 0xc (1.400V)
powernow: FID: 0x1 (11.5x [1529MHz]) VID: 0xb (1.450V)

powernow: Minimum speed 798 MHz. Maximum speed 1529 MHz.
input: PS/2 Generic Mouse on isa0060/serio2
drivers/usb/core/usb.c: registered new driver usbmouse
drivers/usb/input/usbmouse.c: v1.6:USB HID Boot Protocol mouse driver
drivers/usb/core/usb.c: registered new driver hiddev
drivers/usb/core/usb.c: registered new driver hid
drivers/usb/input/hid-core.c: v2.0:USB HID core driver
PCI: Setting latency timer of device 0000:00:11.5 to 64
NTFS driver 2.1.4 [Flags: R/W MODULE].
NTFS volume version 3.1.
Linux Kernel Card Services 3.1.22
options: [pci] [cardbus] [pm]
Yenta: CardBus bridge found at 0000:00:08.0 [1584:3000]
Yenta: ISA IRQ list 0400, PCI irq5
Socket status: 30000007
cs: IO port probe 0x0c00-0x0cff: clean.
cs: IO port probe 0x0800-0x08ff: excluding 0x800-0x87f
cs: IO port probe 0x0100-0x04ff: excluding 0x378-0x37f 0x3c0-0x3df 0x400-0x40f
0x4d0-0x4d7
cs: IO port probe 0x0a00-0x0aff: clean.
ohci-hcd: 2003 Feb 24 USB 1.1 'Open' Host Controller (OHCI) Driver (PCI)
ohci-hcd: block sizes: ed 64 td 64
drivers/usb/host/uhci-hcd.c: USB Universal Host Controller Interface driver
v2.1
uhci-hcd 0000:00:11.2: UHCI Host Controller
irq 11: nobody cared!
Call Trace:
[<c010cbdb>] __report_bad_irq+0x2b/0x90
[<c010ccd4>] note_interrupt+0x64/0xa0
[<c010cf6e>] do_IRQ+0x12e/0x140
[<c010b49c>] common_interrupt+0x18/0x20
[<c0124603>] do_softirq+0x43/0xa0
[<c010cf48>] do_IRQ+0x108/0x140
[<c010b49c>] common_interrupt+0x18/0x20
[<c01addcc>] pci_bus_write_config_word+0x5c/0x80
[<cf9b94a0>] uhci_reset+0x40/0x50 [uhci_hcd]
[<cf89ba32>] usb_hcd_pci_probe+0x192/0x480 [usbcore]
[<c01b17ab>] pci_device_probe_static+0x4b/0x60
[<c01b1916>] __pci_device_probe+0x36/0x50
[<c01b195c>] pci_device_probe+0x2c/0x50
[<c01f5ded>] bus_match+0x3d/0x70
[<c01f5f40>] driver_attach+0x70/0xb0
[<c01f6241>] bus_add_driver+0xa1/0xc0
[<c01f6691>] driver_register+0x31/0x40
[<c01b1bde>] pci_register_driver+0x5e/0x90
[<cf8cb0c7>] uhci_hcd_init+0xc7/0x143 [uhci_hcd]
[<c01370a3>] sys_init_module+0x123/0x270
[<c010b32f>] syscall_call+0x7/0xb

handlers:
[<cf9234b0>] (snd_via82xx_interrupt+0x0/0x110 [snd_via82xx])
Disabling IRQ #11
uhci-hcd 0000:00:11.2: irq 11, io base 0000d400
uhci-hcd 0000:00:11.2: new USB bus registered, assigned bus number 1
hub 1-0:0: USB hub found
hub 1-0:0: 2 ports detected
uhci-hcd 0000:00:11.3: UHCI Host Controller
uhci-hcd 0000:00:11.3: irq 11, io base 0000d800
uhci-hcd 0000:00:11.3: new USB bus registered, assigned bus number 2
hub 2-0:0: USB hub found
hub 2-0:0: 2 ports detected
hub 1-0:0: debounce: port 1: delay 100ms stable 4 status 0x301
hub 1-0:0: new USB device on port 1, assigned address 2
usb 1-1: control timeout on ep0out
uhci-hcd 0000:00:11.2: Unlink after no-IRQ? Different ACPI or APIC settings
may help.
NET: Registered protocol family 10
Disabled Privacy Extensions on device c0316640(lo)
IPv6 over IPv4 tunneling driver

And here is when acpi is disabled (acpi=off):
Linux version 2.6.0 (builder@beton) (gcc version 3.3.1 (PLD Linux)) #1 Mon Sep
8 22:09:34 UTC 2003
Video mode to be used for restore is f07
BIOS-provided physical RAM map:
BIOS-e820: 0000000000000000 - 000000000009fc00 (usable)
BIOS-e820: 000000000009fc00 - 00000000000a0000 (reserved)
BIOS-e820: 00000000000cc000 - 00000000000d0000 (reserved)
BIOS-e820: 00000000000f0000 - 0000000000100000 (reserved)
BIOS-e820: 0000000000100000 - 000000000eff0000 (usable)
BIOS-e820: 000000000eff0000 - 000000000eff8000 (ACPI data)
BIOS-e820: 000000000eff8000 - 000000000f000000 (ACPI NVS)
BIOS-e820: 00000000fff80000 - 0000000100000000 (reserved)
0MB HIGHMEM available.
239MB LOWMEM available.
On node 0 totalpages: 61424
DMA zone: 4096 pages, LIFO batch:1
Normal zone: 57328 pages, LIFO batch:13
HighMem zone: 0 pages, LIFO batch:1
DMI 2.3 present.
Building zonelist for node : 0
Kernel command line: BOOT_IMAGE=pld-2.6.0 ro root=303 console=ttyS0,57600n81
console=tty0 acpi=off
Initializing CPU#0
PID hash table entries: 1024 (order 10: 8192 bytes)
Detected 1533.459 MHz processor.
Console: colour VGA+ 80x60
Memory: 239664k/245696k available (1662k kernel code, 5336k reserved, 679k
data, 164k init, 0k highmem)
Calibrating delay loop... 3022.84 BogoMIPS
Security Scaffold v1.0.0 initialized
SELinux: Not enabled at boot.
Dentry cache hash table entries: 32768 (order: 5, 131072 bytes)
Inode-cache hash table entries: 16384 (order: 4, 65536 bytes)
Mount-cache hash table entries: 512 (order: 0, 4096 bytes)
-> /dev
-> /dev/console
-> /root
CPU: After generic identify, caps: 0383f9ff c1cbf9ff 00000000 00000000
CPU: After vendor identify, caps: 0383f9ff c1cbf9ff 00000000 00000000
CPU: L1 I Cache: 64K (64 bytes/line), D cache 64K (64 bytes/line)
CPU: L2 Cache: 256K (64 bytes/line)
CPU: After all inits, caps: 0383f9ff c1cbf9ff 00000000 00000020
Intel machine check architecture supported.
Intel machine check reporting enabled on CPU#0.
CPU: AMD mobile AMD Athlon(tm) XP-M 1800+ stepping 01
Enabling fast FPU save and restore... done.
Enabling unmasked SIMD FPU exception support... done.
Checking 'hlt' instruction... OK.
POSIX conformance testing by UNIFIX
NET: Registered protocol family 16
PCI: PCI BIOS revision 2.10 entry at 0xfdb51, last bus=1
PCI: Using configuration type 1
mtrr: v2.0 (20020519)
ACPI: Subsystem revision 20030813
ACPI: Interpreter disabled.
Linux Plug and Play Support v0.97 (c) Adam Belay
PnPBIOS: Scanning system for PnP BIOS support...
PnPBIOS: Found PnP BIOS installation structure at 0xc00f7710
PnPBIOS: PnP BIOS version 1.0, entry 0xf0000:0x673b, dseg 0xf0000
PnPBIOS: Unknown tag '0x82', length '22'.
PnPBIOS: 15 nodes reported by PnP BIOS; 15 recorded by driver
ACPI: ACPI tables contain no PCI IRQ routing entries
PCI: Invalid ACPI-PCI IRQ routing table
PCI: Probing PCI hardware
PCI: Probing PCI hardware (bus 00)
PCI: Using IRQ router default [1106/8231] at 0000:00:11.0
PCI: IRQ 0 for device 0000:00:08.0 doesn't match PIRQ mask - try
pci=usepirqmask
pty: 256 Unix98 ptys configured
SBF: Simple Boot Flag extension found and enabled.
SBF: Setting boot flags 0x1
Machine check exception polling timer started.
VFS: Disk quotas dquot_6.5.1
devfs: v1.22 (20021013) Richard Gooch (rgooch@atnf.csiro.au)
devfs: boot_options: 0x0
Initializing Cryptographic API
Applying VIA southbridge workaround.
isapnp: Scanning for PnP cards...
isapnp: No Plug & Play device found
w83877f_wdt: WDT driver for W83877F initialised. timeout=30 sec (nowayout=0)
Serial: 8250/16550 driver $Revision: 1.90 $ IRQ sharing enabled
ttyS0 at I/O 0x3f8 (irq = 4) is a 16550A
RAMDISK driver initialized: 16 RAM disks of 4096K size 1024 blocksize
Uniform Multi-Platform E-IDE driver Revision: 7.00alpha2
ide: Assuming 33MHz system bus speed for PIO modes; override with idebus=xx
VP_IDE: IDE controller at PCI slot 0000:00:11.1
VP_IDE: chipset revision 6
VP_IDE: not 100% native mode: will probe irqs later
ide: Assuming 33MHz system bus speed for PIO modes; override with idebus=xx
VP_IDE: VIA vt8231 (rev 10) IDE UDMA100 controller on pci0000:00:11.1
ide0: BM-DMA at 0xfc00-0xfc07, BIOS settings: hda:DMA, hdb:pio
ide1: BM-DMA at 0xfc08-0xfc0f, BIOS settings: hdc:DMA, hdd:pio
hda: TOSHIBA MK3021GAS, ATA DISK drive
Using anticipatory scheduling io scheduler
ide0 at 0x1f0-0x1f7,0x3f6 on irq 14
hdc: Samsung CD-RW/DVD-ROM SN-324B, ATAPI CD/DVD-ROM drive
ide1 at 0x170-0x177,0x376 on irq 15
hda: max request size: 128KiB
hda: 58605120 sectors (30005 MB), CHS=58140/16/63, UDMA(100)
/dev/ide/host0/bus0/target0/lun0: p1 p2 p3
mice: PS/2 mouse device common for all mice
i8042.c: Detected active multiplexing controller, rev 1.0.
serio: i8042 AUX0 port at 0x60,0x64 irq 12
serio: i8042 AUX1 port at 0x60,0x64 irq 12
serio: i8042 AUX2 port at 0x60,0x64 irq 12
serio: i8042 AUX3 port at 0x60,0x64 irq 12
input: AT Set 2 keyboard on isa0060/serio0
serio: i8042 KBD port at 0x60,0x64 irq 1
NET: Registered protocol family 2
IP: routing cache hash table of 2048 buckets, 16Kbytes
TCP: Hash tables configured (established 16384 bind 32768)
NET: Registered protocol family 1
NET: Registered protocol family 17
BIOS EDD facility v0.09 2003-Jan-22, 1 devices found
RAMDISK: Compressed image found at block 0
Freeing initrd memory: 187k freed
VFS: Mounted root (romfs filesystem) readonly.
EXT3-fs: INFO: recovery required on readonly filesystem.
EXT3-fs: write access will be enabled during recovery.
kjournald starting. Commit interval 5 seconds
EXT3-fs: hda3: orphan cleanup on readonly fs
ext3_orphan_cleanup: deleting unreferenced inode 488649
EXT3-fs: hda3: 1 orphan inode deleted
EXT3-fs: recovery complete.
EXT3-fs: mounted filesystem with ordered data mode.
VFS: Mounted root (ext3 filesystem) readonly.
Trying to move old root to /initrd ... failed
Unmounting old root
Trying to free ramdisk memory ... okay
Freeing unused kernel memory: 164k freed
Adding 265064k swap on /dev/hda2. Priority:-1 extents:1
blk: queue c13b2200, I/O limit 4095Mb (mask 0xffffffff)
EXT3 FS on hda3, internal journal
MCE: The hardware reports a non fatal, correctable incident occurred on CPU 0.
Bank 0: 9e5d600000004010
drivers/usb/core/usb.c: registered new driver usbfs
drivers/usb/core/usb.c: registered new driver hub
end_request: I/O error, dev hdc, sector 0
hdc: ATAPI 24X DVD-ROM CD-R/RW drive, 2048kB Cache, UDMA(33)
Uniform CD-ROM driver Revision: 3.12
Capability LSM initialized
powernow: AMD K7 CPU detected.
powernow: PowerNOW! Technology present. Can scale: frequency and voltage.
powernow: Found PSB header at c00faf80
powernow: Table version: 0x12
powernow: Flags: 0x0 (Mobile voltage regulator)
powernow: Settling Time: 100 microseconds.
powernow: Has 86 PST tables. (Only dumping ones relevant to this CPU).
powernow: PST:74 (@c00fb590)
powernow: cpuid: 0x781 fsb: 133 maxFID: 0x1 startvid: 0xb
powernow: FID: 0x6 (6.0x [798MHz]) VID: 0xd (1.350V)
powernow: FID: 0x7 (6.5x [864MHz]) VID: 0xd (1.350V)
powernow: FID: 0x9 (7.5x [997MHz]) VID: 0xd (1.350V)
powernow: FID: 0xb (8.5x [1130MHz]) VID: 0xd (1.350V)
powernow: FID: 0xd (9.5x [1263MHz]) VID: 0xd (1.350V)
powernow: FID: 0xf (10.5x [1396MHz]) VID: 0xc (1.400V)
powernow: FID: 0x1 (11.5x [1529MHz]) VID: 0xb (1.450V)

powernow: Minimum speed 798 MHz. Maximum speed 1529 MHz.
input: PS/2 Generic Mouse on isa0060/serio2
NTFS driver 2.1.4 [Flags: R/W MODULE].
NTFS volume version 3.1.
Linux Kernel Card Services 3.1.22
options: [pci] [cardbus] [pm]
PCI: IRQ 0 for device 0000:00:08.0 doesn't match PIRQ mask - try
pci=usepirqmask
PCI: No IRQ known for interrupt pin A of device 0000:00:08.0. Please try using
pci=biosirq.
Yenta: CardBus bridge found at 0000:00:08.0 [1584:3000]
Yenta: ISA IRQ list 0820, PCI irq0
Socket status: 30000007
cs: IO port probe 0x0c00-0x0cff: clean.
cs: IO port probe 0x0800-0x08ff: excluding 0x800-0x87f
cs: IO port probe 0x0100-0x04ff: excluding 0x378-0x37f 0x3c0-0x3df 0x400-0x40f
0x4d0-0x4d7
cs: IO port probe 0x0a00-0x0aff: clean.
ohci-hcd: 2003 Feb 24 USB 1.1 'Open' Host Controller (OHCI) Driver (PCI)
ohci-hcd: block sizes: ed 64 td 64
drivers/usb/host/uhci-hcd.c: USB Universal Host Controller Interface driver
v2.1
uhci-hcd 0000:00:11.2: UHCI Host Controller
uhci-hcd 0000:00:11.2: irq 10, io base 0000d400
uhci-hcd 0000:00:11.2: new USB bus registered, assigned bus number 1
hub 1-0:0: USB hub found
hub 1-0:0: 2 ports detected
uhci-hcd 0000:00:11.3: UHCI Host Controller
uhci-hcd 0000:00:11.3: irq 10, io base 0000d800
uhci-hcd 0000:00:11.3: new USB bus registered, assigned bus number 2
hub 2-0:0: USB hub found
hub 2-0:0: 2 ports detected
hub 1-0:0: debounce: port 1: delay 100ms stable 4 status 0x301
hub 1-0:0: new USB device on port 1, assigned address 2
drivers/usb/core/usb.c: registered new driver hiddev
drivers/usb/input/hid-ff.c: hid_ff_init could not find initializer
input: USB HID v1.10 Mouse [Logitech USB-PS/2 Optical Mouse] on
usb-0000:00:11.2-1
drivers/usb/core/usb.c: registered new driver hid
drivers/usb/input/hid-core.c: v2.0:USB HID core driver
drivers/usb/core/usb.c: registered new driver usbmouse
drivers/usb/input/usbmouse.c: v1.6:USB HID Boot Protocol mouse driver
NET: Registered protocol family 10
Disabled Privacy Extensions on device c0316640(lo)
IPv6 over IPv4 tunneling driver

> Unclear why it's now not receiving IRQ 11 ... it's fair to
> disable IRQ #11 when there's no IRQ handler for it, but at that
> point there is a handler and I'd sure expect it to work.
11 because of that (?):
Applying VIA southbridge workaround.
PCI: Via IRQ fixup for 0000:00:11.3, from 10 to 11
PCI: Via IRQ fixup for 0000:00:11.2, from 10 to 11
PCI: Via IRQ fixup for 0000:00:11.5, from 10 to 11
PCI: Via IRQ fixup for 0000:00:11.6, from 10 to 11

Maybe another ACPI problem.

> - Dvae