Re: [Xen-devel] [PATCH] abstract request_evtchn

[Keir Fraser <Keir.Fraser@xxxxxxxxxxxx>]

On 1 Aug 2005, at 23:32, Matt Chapman wrote:

> This patch provides request_evtchn and free_evtchn, intended
> to be used instead of bind_evtchn_to_irq/request_irq and
> free_irq/unbind_evtchn_from_irq.  This allows architectures
> to implement event channels as they see fit, not necessarily
> using Linux IRQs.
Why would you not hook into the IRQ subsystem? This doesn't seem like a 
useful patch to me.
 -- Keir


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