bade562216
Add assembler file for PCI hypervisor calls. Setup basic skeleton of SUN4V PCI controller driver. Add 32-bit devhandle to PBM struct, as this is needed for hypervisor calls. Signed-off-by: David S. Miller <davem@davemloft.net>
20 lines
623 B
C
20 lines
623 B
C
/* pci_sun4v.h: SUN4V specific PCI controller support.
|
|
*
|
|
* Copyright (C) 2006 David S. Miller (davem@davemloft.net)
|
|
*/
|
|
|
|
#ifndef _PCI_SUN4V_H
|
|
#define _PCI_SUN4V_H
|
|
|
|
extern unsigned long pci_sun4v_devino_to_sysino(unsigned long devhandle,
|
|
unsigned long deino);
|
|
extern unsigned long pci_sun4v_iommu_map(unsigned long devhandle,
|
|
unsigned long tsbid,
|
|
unsigned long num_ttes,
|
|
unsigned long io_attributes,
|
|
unsigned long io_page_list_pa);
|
|
extern unsigned long pci_sun4v_iommu_demap(unsigned long devhandle,
|
|
unsigned long tsbid,
|
|
unsigned long num_ttes);
|
|
|
|
#endif /* !(_PCI_SUN4V_H) */
|