diff options
Diffstat (limited to 'drivers/gpu/drm/xe/xe_pci_sriov.h')
| -rw-r--r-- | drivers/gpu/drm/xe/xe_pci_sriov.h | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/drivers/gpu/drm/xe/xe_pci_sriov.h b/drivers/gpu/drm/xe/xe_pci_sriov.h new file mode 100644 index 000000000000..b9105d71dbb1 --- /dev/null +++ b/drivers/gpu/drm/xe/xe_pci_sriov.h @@ -0,0 +1,21 @@ +/* SPDX-License-Identifier: MIT */ +/* + * Copyright © 2023-2024 Intel Corporation + */ + +#ifndef _XE_PCI_SRIOV_H_ +#define _XE_PCI_SRIOV_H_ + +struct pci_dev; + +#ifdef CONFIG_PCI_IOV +int xe_pci_sriov_configure(struct pci_dev *pdev, int num_vfs); +struct pci_dev *xe_pci_sriov_get_vf_pdev(struct pci_dev *pdev, unsigned int vfid); +#else +static inline int xe_pci_sriov_configure(struct pci_dev *pdev, int num_vfs) +{ + return 0; +} +#endif + +#endif |