conflicts between SMC1 and UTOPIA on MPC850SAR

Jörg Huwig jhuwig at intec-isdn.de
Wed Dec 4 22:57:26 EST 2002


Hi,

I'm using the mpc860sar-1.6 utopia driver with a MPC850SAR CPU.
Generally the driver seems to work but I have the following problem: The
reception of atm frames causes the SMC1 (used for console output) to think
that it's receiving characters.
I have already given IDMA requests the lowest priority (#define FADS_BUG),
but it does not change anything.

Has anybody experience with this problem?

Thanks,

Joerg


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