[patch 1/5] Staging: VME Framework for the Linux Kernel
martyn.welch at gefanuc.com
Wed Aug 12 10:19:21 UTC 2009
Emilio G. Cota wrote:
> Martyn Welch wrote:
>> Apart from : not mapping regions of the VME bus that you are not using.
> The tsi148 mappings have to be on 64k boundaries, so yes, it
> happens that sometimes you map a bit more than what you need.
> But there's no way to get around that; it's a hardware thing
> so we just accept it.
I agree - however you're talking about mapping areas which we don't need
to map, to save the use of a window.
Martyn Welch MEng MPhil MIET (Principal Software Engineer) T:+44(0)1327322748
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