Re: Timedout SCB already complete

2001-11-30 Thread Zhihui Zhang
I have been able to fix this bug in my KLD. I forgot to add a splbio() protection in a function. On Thu, 29 Nov 2001, Zhihui Zhang wrote: > > While running my KLD that does a lot of I/O, I see the following message: > > ahc0: Timedout SCB already complete. interrupts may not be

Timedout SCB already complete

2001-11-29 Thread Zhihui Zhang
While running my KLD that does a lot of I/O, I see the following message: ahc0: Timedout SCB already complete. interrupts may not be functioning. This happens after my KLD runs a while. What could be the problem? Where could the bugs likely exist? Thanks for any clue. -Zhihui To