Re: [PATCH 0/2] Experimental Amiga Zorro ESP driver

Tuomas Vainikka
2013-08-17T11:33:24Z

On 08/17/2013 04:49 AM, Michael Schmitz wrote:
>
>> [ 301.880000] esp: esp0: Reconnect IRQ2 timeout
>
> Are there interrupts logged for IRQ2 at all (cat /proc/interrupts)? It
> looks to me as though all DMA transfers fail (the first command to
> fail is READ_CAPACITY which would usually be issued right after
> IDENTIFY IIRC).

root@amiga:/# cat /proc/interrupts
CPU0
2: 1066320 auto CIAA, zorro8390, ide0, Amiga Zorro ESP
6: 456970 auto CIAB
8: 38239 amiga serial TX
9: 0 amiga floppy_dma
12: 315934 amiga fb vertb handler
13: 315741 amiga serial status
15: 0 amiga DMA sound
19: 401 amiga serial RX
23: 1 cia floppy_timer
25: 0 cia amikbd
27: 456971 cia timer
ERR: 0

Seems like IRQ2 is very popular, so it's hard to say which device has
generated the interrupts...
Should the assigned irq name match the module name?

-Tuomas