diff --git a/drivers/crypto/hisilicon/migration/acc_vf_migration.c b/drivers/crypto/hisilicon/migration/acc_vf_migration.c
index 920f19916feaa1c6c88d8b41b17c1d994cdefa4f..7c5fc4eb02accfd3921eeb0bc74d3ba7298042cc 100644
--- a/drivers/crypto/hisilicon/migration/acc_vf_migration.c
+++ b/drivers/crypto/hisilicon/migration/acc_vf_migration.c
@@ -1610,6 +1610,19 @@ static int acc_vf_dev_init(struct pci_dev *pdev, struct hisi_qm *pf_qm,
 	return -ENOMEM;
 }
 
+static int hisi_acc_get_vf_id(struct pci_dev *dev)
+{
+	struct pci_dev *pf;
+
+	if (!dev->is_virtfn)
+		return -EINVAL;
+
+	pf = pci_physfn(dev);
+	return (((dev->bus->number << 8) + dev->devfn) -
+		((pf->bus->number << 8) + pf->devfn + pf->sriov->offset)) /
+	       pf->sriov->stride;
+}
+
 static void *acc_vf_probe(struct pci_dev *pdev)
 {
 	struct acc_vf_migration *acc_vf_dev;
@@ -1635,7 +1648,7 @@ static void *acc_vf_probe(struct pci_dev *pdev)
 		return ERR_PTR(-EINVAL);
 	}
 
-	vf_id = PCI_FUNC(vf_dev->devfn);
+	vf_id = hisi_acc_get_vf_id(vf_dev);
 	if (vf_id < 0) {
 		dev_info(&pdev->dev, "vf device: %s, vf id: %d\n",
 			 pf_qm->dev_name, vf_id);
@@ -1652,7 +1665,7 @@ static void *acc_vf_probe(struct pci_dev *pdev)
 		return ERR_PTR(-ENOMEM);
 	}
 
-	acc_vf_dev->vf_id = vf_id;
+	acc_vf_dev->vf_id = vf_id + 1;
 	acc_vf_dev->vf_vendor = pdev->vendor;
 	acc_vf_dev->vf_device = pdev->device;
 	acc_vf_dev->pf_dev = pf_dev;
diff --git a/drivers/crypto/hisilicon/migration/acc_vf_migration.h b/drivers/crypto/hisilicon/migration/acc_vf_migration.h
index 2f459eecb8f03ea7b5f14409d4e4437c85e72ac8..8b38b9943d3521406ffb84271dbe4aee268fc6ed 100644
--- a/drivers/crypto/hisilicon/migration/acc_vf_migration.h
+++ b/drivers/crypto/hisilicon/migration/acc_vf_migration.h
@@ -215,6 +215,32 @@ struct acc_vf_region_ops {
 			   struct vfio_info_cap *caps);
 };
 
+/* Single Root I/O Virtualization */
+struct pci_sriov {
+	int		pos;		/* Capability position */
+	int		nres;		/* Number of resources */
+	u32		cap;		/* SR-IOV Capabilities */
+	u16		ctrl;		/* SR-IOV Control */
+	u16		total_VFs;	/* Total VFs associated with the PF */
+	u16		initial_VFs;	/* Initial VFs associated with the PF */
+	u16		num_VFs;	/* Number of VFs available */
+	u16		offset;		/* First VF Routing ID offset */
+	u16		stride;		/* Following VF stride */
+	u16		vf_device;	/* VF device ID */
+	u32		pgsz;		/* Page size for BAR alignment */
+	u8		link;		/* Function Dependency Link */
+	u8		max_VF_buses;	/* Max buses consumed by VFs */
+	u16		driver_max_VFs;	/* Max num VFs driver supports */
+	struct pci_dev	*dev;		/* Lowest numbered PF */
+	struct pci_dev	*self;		/* This PF */
+	u32		class;		/* VF device */
+	u8		hdr_type;	/* VF header type */
+	u16		subsystem_vendor; /* VF subsystem vendor */
+	u16		subsystem_device; /* VF subsystem device */
+	resource_size_t	barsz[PCI_SRIOV_NUM_BARS];	/* VF BAR size */
+	bool		drivers_autoprobe; /* Auto probing of VFs by driver */
+};
+
 struct acc_vf_region {
 	u32				type;
 	u32				subtype;