diff options
Diffstat (limited to 'arch/powerpc/include/asm/pnv-pci.h')
| -rw-r--r-- | arch/powerpc/include/asm/pnv-pci.h | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/arch/powerpc/include/asm/pnv-pci.h b/arch/powerpc/include/asm/pnv-pci.h index 791db1bbd4b9..c47097f7f6ab 100644 --- a/arch/powerpc/include/asm/pnv-pci.h +++ b/arch/powerpc/include/asm/pnv-pci.h @@ -38,6 +38,13 @@ int pnv_cxl_alloc_hwirq_ranges(struct cxl_irq_ranges *irqs, struct pci_dev *dev, int num); void pnv_cxl_release_hwirq_ranges(struct cxl_irq_ranges *irqs, struct pci_dev *dev); + +/* Support for the cxl kernel api on the real PHB (instead of vPHB) */ +int pnv_cxl_enable_phb_kernel_api(struct pci_controller *hose, bool enable); +bool pnv_pci_on_cxl_phb(struct pci_dev *dev); +struct cxl_afu *pnv_cxl_phb_to_afu(struct pci_controller *hose); +void pnv_cxl_phb_set_peer_afu(struct pci_dev *dev, struct cxl_afu *afu); + #endif #endif |