diff options
| author | Benjamin Herrenschmidt <benh@kernel.crashing.org> | 2008-12-18 19:13:22 +0000 |
|---|---|---|
| committer | Paul Mackerras <paulus@samba.org> | 2008-12-21 14:21:15 +1100 |
| commit | 6d2170be4561293a6aa821c773687bd3f18e8206 (patch) | |
| tree | b267fb2405c6029dcc7958c5786699741064e43f /arch/powerpc/include/asm/mmu_context.h | |
| parent | fecba96268fc48ab9b4a016356a8f2371df25e64 (diff) | |
powerpc/4xx: Extended DCR support v2
This adds supports to the "extended" DCR addressing via the indirect
mfdcrx/mtdcrx instructions supported by some 4xx cores (440H6 and
later).
I enabled the feature for now only on AMCC 460 chips.
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Acked-by: Josh Boyer <jwboyer@linux.vnet.ibm.com>
Acked-by: Kumar Gala <galak@kernel.crashing.org>
Signed-off-by: Paul Mackerras <paulus@samba.org>
Diffstat (limited to 'arch/powerpc/include/asm/mmu_context.h')
0 files changed, 0 insertions, 0 deletions