Re: Serial: updated serial drivers

Russell King (rmk@arm.linux.org.uk)
Mon, 15 Jul 2002 12:24:55 +0100

On Mon, Jul 15, 2002 at 04:01:35AM -0700, William Lee Irwin III wrote:
> the profiling results were for a kernel without the new serial stuff.
> The new serial stuff appears to need some arch compatibility auditing/
> fixes for NUMA-Q.

I am not aware of any architecture specific code in the new serial
code, with the exception of a couple of writes to port 0x80 for i386
architectures (which the original serial.c driver did as well.)

Can you give an idea where it fails/kernel messages please?

-- 
Russell King (rmk@arm.linux.org.uk)                The developer of ARM Linux
             http://www.arm.linux.org.uk/personal/aboutme.html


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