diff options
| author | Dave Kleikamp <shaggy@linux.vnet.ibm.com> | 2010-03-05 10:43:24 +0000 |
|---|---|---|
| committer | Josh Boyer <jwboyer@linux.vnet.ibm.com> | 2010-05-05 10:39:13 -0400 |
| commit | 221c185d4e11b4061409da5d592779ced484614c (patch) | |
| tree | be1cd256f8f1dee8439409e32ddde6b924e05425 /arch/powerpc/include/asm/io-defs.h | |
| parent | fc5e709731429bc2db27897630e7c0089f297680 (diff) | |
powerpc/476: Add isync after loading mmu and debug spr's
476 requires an isync after loading MMU and debug related SPR's. Some of
these are in performance-critical paths and may need to be optimized, but
initially, we're playing it safe.
Signed-off-by: Torez Smith <lnxtorez@linux.vnet.ibm.com>
Signed-off-by: Dave Kleikamp <shaggy@linux.vnet.ibm.com>
Signed-off-by: Josh Boyer <jwboyer@linux.vnet.ibm.com>
Diffstat (limited to 'arch/powerpc/include/asm/io-defs.h')
0 files changed, 0 insertions, 0 deletions