diff options
Diffstat (limited to 'arch/sparc/kernel/pci_sun4v_asm.S')
| -rw-r--r-- | arch/sparc/kernel/pci_sun4v_asm.S | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/arch/sparc/kernel/pci_sun4v_asm.S b/arch/sparc/kernel/pci_sun4v_asm.S index fd94d0e4a41d..22024a96c317 100644 --- a/arch/sparc/kernel/pci_sun4v_asm.S +++ b/arch/sparc/kernel/pci_sun4v_asm.S @@ -378,3 +378,17 @@ ENTRY(pci_sun4v_iotsb_conf) retl stx %o1, [%g1] ENDPROC(pci_sun4v_iotsb_conf) + + /* + * %o0: devhandle + * %o1: iotsb_num/iotsb_handle + * %o2: pci_device + * + * returns %o0: status + */ +ENTRY(pci_sun4v_iotsb_bind) + mov HV_FAST_PCI_IOTSB_BIND, %o5 + ta HV_FAST_TRAP + retl + nop +ENDPROC(pci_sun4v_iotsb_bind) |