Re: flush_tlb_all

From: Salem Salemixu <salemixu_at_gmail.com>
Date: Sun, 05 Jun 2005 16:38:19 +0200

Oh, cool, now we know more about what we should do heh.
And please, tell me what i have to do to make a serial cable :)

Fisherss wrote:
> I found the reason in arm linux mailing list:
>
>
> Basically, If I have understood it, I can print debug information only
> before the paging initilization and after the pxa standard io mapping. I
> have printed debug information with this restricctions and I`ve seen that my
> probems aren“t placed in the flush_tlb_all function.
> That's correct. We basically end up with no IO mappings after that
> flush_tlb_all() which, of course, means you can't access the serial
> port to display debug information.
>
Received on Sun Jun 05 2005 - 11:05:26 EDT

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