[linux-audio-user] Just bought a Delta 1010LT, now what..?

[Glenn McCord]

Great, that's good help and a useful link

As it turned out I did the most noob thing ever and was forgetting to 
type in -R so I had
jackstart -v -d alsa -d hw:0 instead of
jackstart -v -R -d alsa -d hw:0

It's 1:30am here and that's when I noticed. I typed it out wrong right 
from the onset and was using the consoles history to execute it. As a 
result I never noticed the absence of the -R!

So now I have good recording power again but xmms still packs a sad. 
I'll try out the IRQ thing tomorrow (or is that today?)

Thanks, everyone.

Joe Hartley wrote:

>On Sun, 26 Sep 2004 01:03:19 +1200
>Glenn McCord <clari_player at paradise.net.nz> wrote:
>  
>
>>Is this good?
>>    
>>
>
>No, it's not.
>
>  
>
>>root at upstairs glenn # cat /proc/interrupts
>>           CPU0
>>  0:      16024          XT-PIC  timer
>>  1:        198          XT-PIC  keyboard
>>  2:          0          XT-PIC  cascade
>>  5:       4389          XT-PIC  ICE1712
>>  8:          2          XT-PIC  rtc
>>  9:          0          XT-PIC  acpi, usb-ohci, usb-ohci
>> 11:      10635          XT-PIC  eth0, nvidia
>> 12:       6789          XT-PIC  PS/2 Mouse
>> 14:      10827          XT-PIC  ide0
>> 15:         19          XT-PIC  ide1
>>    
>>
>
>>From http://myweb.cableone.net/eviltwin69/Arcana.html#IRQs :
>
>Here's the order of interrupt priority on a non-APIC machine:
>
>0, 1, 8, 9, 10, 11, 12, 13, 14, 15, 3, 4, 5, 6, 7
>
>0 is the highest priority
>7 is the lowest priority
>
>5 is way down on the list, just about everything else has priority
>over it.  I have a Delta 1010, and rarely run into xruns.  My IRQs are:
>
>xtc:~% cat /proc/interrupts
>           CPU0       
>  0: 2947127195          XT-PIC  timer
>  1:     796739          XT-PIC  keyboard
>  2:          0          XT-PIC  cascade
>  8:          1          XT-PIC  rtc
>  9:   12759493          XT-PIC  ICE1712
> 10:  195005487          XT-PIC  eth0, nvidia
> 12:   13312679          XT-PIC  PS/2 Mouse
> 14:     180887          XT-PIC  ide0
> 15:    1987385          XT-PIC  ide1
>
>I've turned off the USB ports on my machine as well as acpi, which handles
>OS-directed configuration and power management.
>
>  
>