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| author | Stephen Rothwell <sfr@canb.auug.org.au> | 2005-10-14 06:51:42 +0200 |
|---|---|---|
| committer | Stephen Rothwell <sfr@canb.auug.org.au> | 2005-10-14 06:51:42 +0200 |
| commit | 426c1a11a677e39a8c8ed744a521d0f4cb2e417e (patch) | |
| tree | efa10517ccd9469cfdf1b4390aeb776a8d3f1ddc /include/asm-ppc64/abs_addr.h | |
| parent | powerpc: fix uname -m (diff) | |
| download | linux-426c1a11a677e39a8c8ed744a521d0f4cb2e417e.tar.xz linux-426c1a11a677e39a8c8ed744a521d0f4cb2e417e.zip | |
powerpc: move iSeries/iSeries_pci.h to platforms/iseries
The only real user of this file outside platforms/iseries was
drivers/net/iseries_veth.c but all it wanted was ISERIES_HV_ADDR()
so we move that to abs_addr.h (and lowercase it).
Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au>
Diffstat (limited to 'include/asm-ppc64/abs_addr.h')
| -rw-r--r-- | include/asm-ppc64/abs_addr.h | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/include/asm-ppc64/abs_addr.h b/include/asm-ppc64/abs_addr.h index 84c24d4cdb71..dc3fc3fefef2 100644 --- a/include/asm-ppc64/abs_addr.h +++ b/include/asm-ppc64/abs_addr.h @@ -63,4 +63,11 @@ static inline unsigned long phys_to_abs(unsigned long pa) #define virt_to_abs(va) phys_to_abs(__pa(va)) #define abs_to_virt(aa) __va(aa) +/* + * Converts Virtual Address to Real Address for + * Legacy iSeries Hypervisor calls + */ +#define iseries_hv_addr(virtaddr) \ + (0x8000000000000000 | virt_to_abs(virtaddr)) + #endif /* _ABS_ADDR_H */ |