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Subject: Re: IOMMU group creation for pseries hotplug, and powernv VFs
To:     Oliver O'Halloran <oohall@gmail.com>, linuxppc-dev@lists.ozlabs.org
Cc:     aik@ozlabs.ru, linux-pci@vger.kernel.org
References: <20190930020848.25767-1-oohall@gmail.com>
From:   Shawn Anastasio <shawn@anastas.io>
Message-ID: <de325701-e77c-8058-64fa-87ff4092c83f@anastas.io>
Date:   Tue, 1 Oct 2019 02:39:37 -0500
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On 9/29/19 9:08 PM, Oliver O'Halloran wrote:
> A couple of extra patches on top of Shawn's existing re-ordering patch.
> This seems to fix the problem Alexey noted with Shawn's change causing
> VFs to lose their IOMMU group. I've tried pretty hard to make this a
> minimal fix it's still a bit large.
> 
> If mpe is happy to take this as a fix for 5.4 then I'll leave it,
> otherwise we might want to look at different approaches.
> 

Thanks for fixing this Oliver!

Reviewed-by: Shawn Anastasio <shawn@anastas.io>