diff options
Diffstat (limited to 'arch/powerpc/include/asm/pnv-pci.h')
| -rw-r--r-- | arch/powerpc/include/asm/pnv-pci.h | 15 |
1 files changed, 7 insertions, 8 deletions
diff --git a/arch/powerpc/include/asm/pnv-pci.h b/arch/powerpc/include/asm/pnv-pci.h index 3e5cf251ad9a..630eb8b1b7ed 100644 --- a/arch/powerpc/include/asm/pnv-pci.h +++ b/arch/powerpc/include/asm/pnv-pci.h @@ -29,6 +29,12 @@ extern int pnv_pci_set_power_state(uint64_t id, uint8_t state, extern int pnv_pci_set_p2p(struct pci_dev *initiator, struct pci_dev *target, u64 desc); +extern int pnv_pci_enable_tunnel(struct pci_dev *dev, uint64_t *asnind); +extern int pnv_pci_disable_tunnel(struct pci_dev *dev); +extern int pnv_pci_set_tunnel_bar(struct pci_dev *dev, uint64_t addr, + int enable); +extern int pnv_pci_get_as_notify_info(struct task_struct *task, u32 *lpid, + u32 *pid, u32 *tid); int pnv_phb_to_cxl_mode(struct pci_dev *dev, uint64_t mode); int pnv_cxl_ioda_msi_setup(struct pci_dev *dev, unsigned int hwirq, unsigned int virq); @@ -44,18 +50,10 @@ 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 struct pnv_php_slot { struct hotplug_slot slot; - struct hotplug_slot_info slot_info; uint64_t id; char *name; int slot_no; @@ -73,6 +71,7 @@ struct pnv_php_slot { struct pci_dev *pdev; struct pci_bus *bus; bool power_state_check; + u8 attention_state; void *fdt; void *dt; struct of_changeset ocs; |