hi Dan, > Nope. All of the kernel print out is polled I/O. > yeah ! Thats right.
>me: ..... But thats >me: not the case. Why should it be slow after INIT >me:starts >me: up ? > > Because it uses interrupt driven serial I/O. I'am currently investigating that code path, Dan. We have also come to the same conclusion as u. But believe me, I had tried with all possible Switch settings, S3,S4,S5,S6. :-( Its tantalising ! This means that all ISA interrupts are not being routed properly. One more, I haven't initialized the WinBond, coz reset values seem meaninful. Could that be the reason for this ? > > Believe me, all of us using Sandpoints have seen this > before. > Your interrupt/arbitration routing switches on the > board are wrong. Any suggestion from experienced people is welcome. Is there any other switch, other than the S3,S4,S5,S6 I need to worry about. sarnath ** Sent via the linuxppc-embedded mail list. See http://lists.linuxppc.org/
