On Thu, Jul 31, 2003 at 10:53:06AM +0100, Chris Dearman wrote: > Jun Sun wrote: > > Has anybody tried USB on malta with 2.4 kernel? I just found that > > I got 0xff IRQ number and kernel panics. > > > Also, the kgdb seems to be flaky. Targets can send chars too fast > > so that chars get lost. It appears that the linux status register > > might be lying about "transmitter buffer empty". > > I regularly use gdb @ 115200 on Malta and haven't noticed any problems. > Yes. I notice that kgdb generally works, but gets flaky when I hit this particular problem. That makes me wonder maybe something gets very wrong with the controller chip.... Keep debugging ... Jun
