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[SPARC64]: Probe virtual-devices root node on sun4v.

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This is where we learn how to get the interrupts
for things like the hypervisor console device.

Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
David S. Miller 2006-02-13 20:42:16 -08:00
commit e77227eb4e
2 changed files with 76 additions and 0 deletions
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18
include/asm-sparc64/vdev.h Normal file
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/* vdev.h: SUN4V virtual device interfaces and defines.
*
* Copyright (C) 2006 David S. Miller <davem@davemloft.net>
*/
#ifndef _SPARC64_VDEV_H
#define _SPARC64_VDEV_H
#include <linux/types.h>
#include <asm/oplib.h>
extern u32 sun4v_vdev_devhandle;
extern int sun4v_vdev_root;
extern struct linux_prom_pci_intmap *sun4v_vdev_intmap;
extern int sun4v_vdev_num_intmap;
extern struct linux_prom_pci_intmap sun4v_vdev_intmask;
#endif /* !(_SPARC64_VDEV_H) */