Re: xHCI 1.0 support

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On Thu, Feb 24, 2011 at 06:29:00PM +0000, Marek Dabek wrote:
> Hi, 
> 
> The xHCI specification version 1.0 is available for a while. 
> 1. Are there any plans to add support for version 1.0 to xHC driver?

Does it not work for you today when testing?

> 2. It seems that the 1.0 version tries to stay in sync with version 0.96, but 
> there are some features that may collide (e.g. TBC and TLBPC are on RsvdZ 
> fields). What is the policy of adding 1.0 features to the code (e.g. shall the  
> supported xHCI version be checked in runtime or do conditional compilation?)

Not conditional compilation, that will not work for any distro, or any
machine that might have both versions of controllers in them at the same
time, right?

thanks,

greg k-h
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