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Re: [PATCH gnumach] interrupt: Mask, eoi, unmask


From: Samuel Thibault
Subject: Re: [PATCH gnumach] interrupt: Mask, eoi, unmask
Date: Mon, 2 Oct 2023 02:02:23 +0200
User-agent: NeoMutt/20170609 (1.8.3)

Samuel Thibault, le lun. 02 oct. 2023 01:43:48 +0200, a ecrit:
> Also, "don't EOI in the user handlers anymore.", isn't that already the
> case?

Ah, that's the irqtab.irqdev_ack call in irq_acknowledge.

Then I'd say we should try to move it to queue_intr? So that it's done
before the driver manages the hardware (possibly generating another
irq).

Samuel



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