PowerStack interrupt problem
Geert Uytterhoeven
geert at linux-m68k.org
Sun Sep 30 21:23:46 EST 2001
Hi,
We're having interrupt problems with a Motorola PowerStack running 2.4.9 (from
MontaVista rsync).
Symptoms are:
- We receive lots of PS/2 mouse interrupts (irq 12), a few hundreds or
thousands for each mouse move
- The number of BAD interrupts increases when moving the mouse, a few tens
for each mouse move
- Sometimes the machine locks up (no ping response) after heavy mouse
movement
- The PS/2 keyboard is fine
Anyone with a suggestion? Any other PowerStack users with similar problems?
Gr{oetje,eeting}s,
Geert
--
Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert at linux-m68k.org
In personal conversations with technical people, I call myself a hacker. But
when I'm talking to journalists I just say "programmer" or something like that.
-- Linus Torvalds
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