Re: [LAU] Thinkpad R60 for Audio Update - Firewire Conflicts with Audio

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mea wrote:
Hi,
Sorry to bump into the thread like this, but I have 3+ year old R40 and I never managed to make it work with my firewire sound card under linux,

You should check whether your laptop has a Ricoh 1394 chipset. If it does, you're out of luck. Ricoh chipsets are buggy in hardware, and cannot be used for firewire audio interfaces. Thinkpads are known to use these chipsets.

lspci | grep 1394

should give you an idea.

Pieter Palmers


I think mainly because of> cat /proc/interrupts
 0:    6674809          XT-PIC  timer
  1:         24          XT-PIC  i8042
  2:          0          XT-PIC  cascade
  6:          3          XT-PIC  floppy
  8:          1          XT-PIC  rtc
  9:         48          XT-PIC  acpi
11: 1744806 XT-PIC uhci_hcd:usb1, uhci_hcd:usb2, uhci_hcd:usb3, ehci_hcd:usb4, yenta, ohci1394, Intel 82801DB-ICH4, eth0, radeon@pci:0000:01:00.0
 12:         35          XT-PIC  i8042
 14:      27840          XT-PIC  ide0
 15:         20          XT-PIC  ide1
NMI:          0
ERR:          0

As you can see, 11 is loaded. My question: In BIOS I see letters(A,B, etc) all assigned to 11. Is it safe to try to change them?
Best



Allan Wind wrote:
On 2007-04-19T12:55:00-0700, Ken Dawson wrote:
The other question I have (as I am preparing to make a fairly pricey decision) is whether anyone could provide this type of information for the Lenovo t60p, or t60.

z61p:

allan_wind@viento:~$ cat /proc/interrupts
           CPU0       CPU1
  0: 2853045399          0    XT-PIC-XT        timer
  1:    2072829          0    XT-PIC-XT        i8042
  2:          0          0    XT-PIC-XT        cascade
  9:   28354520          0    XT-PIC-XT        acpi
11: 73153 0 XT-PIC-XT ehci_hcd:usb1, yenta, uhci_hcd:usb2, uhci_hcd:usb3, uhci_hcd:usb4, uhci_hcd:usb5, ohci1394, HDA Intel
 12:   51346798          0    XT-PIC-XT        i8042
 14:   31081927          0    XT-PIC-XT        libata
 15:          0          0    XT-PIC-XT        libata
313:   14181079        381   PCI-MSI-edge      eth0
314:    2266196        375   PCI-MSI-edge      libata
NMI:     130142      48808
LOC: 2853063066 2853112560
ERR:         12

I have not tried to do anything with interrupt 11 (i.e. bios tweaks or module
options).


/Allan
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