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Re: Back from the dead, with updates!
Hello,
On Sun, 11 Oct 2015 09:43:31 +0200
Tobias Nygren <tnn%NetBSD.org@localhost> wrote:
> 2. GENERIC32_IP3x switches baudrate on the serial port after
> sgimips_bus_dma_init. I don't understand how or why this happens.
> With crimefb it boots and runs perfectly.
Found the bug and fixed it - it doesn't switch baud rates, it just
stops working when the early com driver takes over. Problem was that
MACE needs 64bit accesses for everything ISA-ish, which requires
special handling on o32 but not on n32, which is why it worked on n32.
have fun
Michael
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