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Re: EHCI driver


From: Vladimir 'φ-coder/phcoder' Serbinenko
Subject: Re: EHCI driver
Date: Wed, 30 May 2012 14:24:36 +0200
User-agent: Mozilla/5.0 (X11; Linux x86_64; rv:10.0.4) Gecko/20120510 Icedove/10.0.4

On 30.05.2012 00:46, Aleš Nesrsta wrote:

> From my point of view it is little bit more probable the second reason.
> In this case the solution could be real implementation of interrupt
> transfers in GRUB - at least for EHCI. It may be possible even though
> GRUB is not supporting CPU interrupts but currently I have no idea/time
> to think about.

interrupt transfers have nothing to do with CPU interrupts per se. You
can check whether PCI interrupt occurred without having to enable CPU
interrupts.

-- 
Regards
Vladimir 'φ-coder/phcoder' Serbinenko

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