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| author | Benjamin Herrenschmidt <benh@kernel.crashing.org> | 2008-12-18 19:13:32 +0000 |
|---|---|---|
| committer | Paul Mackerras <paulus@samba.org> | 2008-12-21 14:21:16 +1100 |
| commit | 7c03d653cd257793dc40520c94e229b5fd0578e7 (patch) | |
| tree | c2beffddec486c47f8ec6df5c3b592c143380559 /arch/powerpc/kernel/swsusp_32.S | |
| parent | 2ca8cf738907180e7fbda90f25f32b86feda609f (diff) | |
| download | kernel-common-7c03d653cd257793dc40520c94e229b5fd0578e7.tar.gz kernel-common-7c03d653cd257793dc40520c94e229b5fd0578e7.tar.bz2 kernel-common-7c03d653cd257793dc40520c94e229b5fd0578e7.zip | |
powerpc/mm: Introduce MMU features
We're soon running out of CPU features and I need to add some new
ones for various MMU related bits, so this patch separates the MMU
features from the CPU features. I moved over the 32-bit MMU related
ones, added base features for MMU type families, but didn't move
over any 64-bit only feature yet.
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Acked-by: Kumar Gala <galak@kernel.crashing.org>
Signed-off-by: Paul Mackerras <paulus@samba.org>
Diffstat (limited to 'arch/powerpc/kernel/swsusp_32.S')
| -rw-r--r-- | arch/powerpc/kernel/swsusp_32.S | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/arch/powerpc/kernel/swsusp_32.S b/arch/powerpc/kernel/swsusp_32.S index 77fc76607ab2..b47d8ceffb52 100644 --- a/arch/powerpc/kernel/swsusp_32.S +++ b/arch/powerpc/kernel/swsusp_32.S @@ -5,7 +5,7 @@ #include <asm/thread_info.h> #include <asm/ppc_asm.h> #include <asm/asm-offsets.h> - +#include <asm/mmu.h> /* * Structure for storing CPU registers on the save area. @@ -279,7 +279,7 @@ END_FTR_SECTION_IFSET(CPU_FTR_ALTIVEC) mtibatl 3,r4 #endif -BEGIN_FTR_SECTION +BEGIN_MMU_FTR_SECTION li r4,0 mtspr SPRN_DBAT4U,r4 mtspr SPRN_DBAT4L,r4 @@ -297,7 +297,7 @@ BEGIN_FTR_SECTION mtspr SPRN_IBAT6L,r4 mtspr SPRN_IBAT7U,r4 mtspr SPRN_IBAT7L,r4 -END_FTR_SECTION_IFSET(CPU_FTR_HAS_HIGH_BATS) +END_MMU_FTR_SECTION_IFSET(MMU_FTR_USE_HIGH_BATS) /* Flush all TLBs */ lis r4,0x1000 |