Messages in this thread | | | Date | Mon, 15 Jul 2002 11:17:39 -0700 | From | William Lee Irwin III <> | Subject | Re: Serial: updated serial drivers |
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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.
On Mon, Jul 15, 2002 at 12:24:55PM +0100, Russell King wrote: > 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?
It's not obvious to me, either, I actually read the stuff and didn't see where the problem could be.
It appeared to fail before console_init(). The system is largely dedicated to other projects so there will be a bit of turnaround time between test runs. I'll probably be able to pinpoint the point of failure later tonight.
Cheers, Bill - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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