Re: [PATCH v2 2/2] hisi_acc_vfio_pci: Add .match_token_uuid callback in hisi_acc_vfio_pci_migrn_ops

[liulongfang]

On 2025/11/1 1:06, 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@xxxxxxxxxxxxxxx
> Suggested-by: Longfang Liu <liulongfang@xxxxxxxxxx>
> Signed-off-by: Raghavendra Rao Ananta <rananta@xxxxxxxxxx>
> ---
>  drivers/vfio/pci/hisilicon/hisi_acc_vfio_pci.c | 1 +
>  1 file changed, 1 insertion(+)
> 
> diff --git a/drivers/vfio/pci/hisilicon/hisi_acc_vfio_pci.c b/drivers/vfio/pci/hisilicon/hisi_acc_vfio_pci.c
> index fde33f54e99ec..d07093d7cc3f5 100644
> --- a/drivers/vfio/pci/hisilicon/hisi_acc_vfio_pci.c
> +++ b/drivers/vfio/pci/hisilicon/hisi_acc_vfio_pci.c
> @@ -1564,6 +1564,7 @@ static const struct vfio_device_ops hisi_acc_vfio_pci_migrn_ops = {
>  	.mmap = hisi_acc_vfio_pci_mmap,
>  	.request = vfio_pci_core_request,
>  	.match = vfio_pci_core_match,
> +	.match_token_uuid = vfio_pci_core_match_token_uuid,
>  	.bind_iommufd = vfio_iommufd_physical_bind,
>  	.unbind_iommufd = vfio_iommufd_physical_unbind,
>  	.attach_ioas = vfio_iommufd_physical_attach_ioas,
> 
Reviewed-by: Longfang Liu <liulongfang@xxxxxxxxxx>

Thanks.
Longfang.