linux-kernel - Re: [PATCH v3 0/3] uio: add MSI/MSI-X support to uio_pci

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Date:	Tue, 6 Oct 2015 18:13:22 +0300
From:	"Michael S. Tsirkin" <mst@...hat.com>
To:	Vlad Zolotarov <vladz@...udius-systems.com>
Cc:	linux-kernel@...r.kernel.org, hjk@...sjkoch.de, corbet@....net,
	gregkh@...uxfoundation.org, bruce.richardson@...el.com,
	avi@...udius-systems.com, gleb@...udius-systems.com,
	stephen@...workplumber.org, alexander.duyck@...il.com
Subject: Re: [PATCH v3 0/3] uio: add MSI/MSI-X support to uio_pci_generic
 driver

On Tue, Oct 06, 2015 at 05:40:23PM +0300, Vlad Zolotarov wrote:
> >I'm guessing it doesn't enable MSI though, does it?
> 
> Again, enabling MSI is a matter of a trivial patch configuring device
> registers on the device BAR.

No, not really.

-- 
mST
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