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Diffstat (limited to 'include/asm-powerpc/ppc-pci.h')
| -rw-r--r-- | include/asm-powerpc/ppc-pci.h | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/include/asm-powerpc/ppc-pci.h b/include/asm-powerpc/ppc-pci.h index cf79bc7ebb5..1115756c79f 100644 --- a/include/asm-powerpc/ppc-pci.h +++ b/include/asm-powerpc/ppc-pci.h @@ -69,6 +69,17 @@ struct pci_dev *pci_get_device_by_addr(unsigned long addr); void eeh_slot_error_detail (struct pci_dn *pdn, int severity); /** + * rtas_pci_enableo - enable IO transfers for this slot + * @pdn: pci device node + * @function: either EEH_THAW_MMIO or EEH_THAW_DMA + * + * Enable I/O transfers to this slot + */ +#define EEH_THAW_MMIO 2 +#define EEH_THAW_DMA 3 +int rtas_pci_enable(struct pci_dn *pdn, int function); + +/** * rtas_set_slot_reset -- unfreeze a frozen slot * * Clear the EEH-frozen condition on a slot. This routine |