[RFC] patch to AHCI device detection code

Andrey V. Elsukov bu7cher at yandex.ru
Wed Jun 11 08:00:19 UTC 2008

Søren Schmidt wrote:
> Well, as you can see I tried this when I added the PM code to AHCI, 
> however one of the reasons I left it out again (for now) is that it 
> doesn't work on more than about 50% of the AHCI chipsets out there..
> Modern HW in a nutshell, you win some you loose some ;)

Hm.. I think it can't made regression. I don't see nothing dangerous
in addition 1s waiting (it doesn't enable softreset code, only PxTFD
reading loop)..

WBR, Andrey V. Elsukov

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