[driver-discuss] Device Drivers Best Practice

[Garrett D'Amore]

Good point.  Maybe someone else here can write specific advice about 
virt'n concerns for drivers.

    - Garrett

John Levon wrote:
> On Wed, Aug 27, 2008 at 01:05:10PM -0700, Garrett D'Amore wrote:
>
>   
>> So I've undertaken to write a replacement.  Here's a draft.  Note that 
>> this is not in the format for BPs.  We can correct that later -- mostly 
>> I want to offer this up for a general review/comment/feedback at this 
>> point, and once we have the content mostly stable, I'll submit a new 
>> case for it.
>>     
>
> I think you should at least mention virtualization as a general issue.
> For example, under xVM, old-style port I/O is rather slow.
>
> regards
> john
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