linux-kernel - Re: [PATCH v2 2/2] hisi_acc_vfio_pci: Add .match_token_uuid callback in hisi_acc_vfio_pci_migrn

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Message-ID: <20251031170855.GE1204670@ziepe.ca>
Date: Fri, 31 Oct 2025 14:08:55 -0300
From: Jason Gunthorpe <jgg@...pe.ca>
To: Raghavendra Rao Ananta <rananta@...gle.com>
Cc: Alex Williamson <alex@...zbot.org>,
	Alex Williamson <alex.williamson@...hat.com>,
	Longfang Liu <liulongfang@...wei.com>,
	David Matlack <dmatlack@...gle.com>,
	Josh Hilke <jrhilke@...gle.com>, kvm@...r.kernel.org,
	linux-kernel@...r.kernel.org, stable@...r.kernel.org
Subject: Re: [PATCH v2 2/2] hisi_acc_vfio_pci: Add .match_token_uuid callback
 in hisi_acc_vfio_pci_migrn_ops

On Fri, Oct 31, 2025 at 05:06:03PM +0000, Raghavendra Rao Ananta wrote:
> The commit, <86624ba3b522> ("vfio/pci: Do vf_token checks for
> VFIO_DEVICE_BIND_IOMMUFD") accidentally ignored including the
> .match_token_uuid callback in the hisi_acc_vfio_pci_migrn_ops struct.
> Introduce the missed callback here.
> 
> Fixes: 86624ba3b522 ("vfio/pci: Do vf_token checks for VFIO_DEVICE_BIND_IOMMUFD")
> Cc: stable@...r.kernel.org
> Suggested-by: Longfang Liu <liulongfang@...wei.com>
> Signed-off-by: Raghavendra Rao Ananta <rananta@...gle.com>
> ---
>  drivers/vfio/pci/hisilicon/hisi_acc_vfio_pci.c | 1 +
>  1 file changed, 1 insertion(+)

Reviewed-by: Jason Gunthorpe <jgg@...dia.com>

Jason