linux-kernel - Re: [PATCH] pci: quirks: Add ACS quirk for Solarflare SFC9120 & SFC9140

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Message-ID: <5419AE97.4040803@solarflare.com>
Date:	Wed, 17 Sep 2014 16:53:59 +0100
From:	Robert Stonehouse <rstonehouse@...arflare.com>
To:	Alex Williamson <alex.williamson@...hat.com>,
	<linux-pci@...r.kernel.org>, <bhelgaas@...gle.com>
CC:	<linux-kernel@...r.kernel.org>
Subject: Re: [PATCH] pci: quirks: Add ACS quirk for Solarflare SFC9120 & SFC9140

On 17/09/14 15:59, Alex Williamson wrote:
> Solarflare confirms that these devices do not allow peer-to-peer
> between functions.  Quirk them to allow IOMMU grouping to expose this
> isolation.
>
> Signed-off-by: Alex Williamson <alex.williamson@...hat.com>
> Cc: Robert Stonehouse <rstonehouse@...arflare.com>

Acked-by: Robert Stonehouse <rstonehouse@...arflare.com>



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