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authorMilton Miller <miltonm@bga.com>2009-04-29 20:58:01 +0000
committerBenjamin Herrenschmidt <benh@kernel.crashing.org>2009-05-21 15:44:21 +1000
commit60dbf4385130136847ea73657da329f8e7dbe16e (patch)
tree66bb7e72105f416bcbe4be725fb5b97d9a965380 /arch/powerpc/include/asm/mmu.h
parentaf20aeb1a3292ae7ecfc492a4dc059e35465e016 (diff)
downloadop-kernel-dev-60dbf4385130136847ea73657da329f8e7dbe16e.zip
op-kernel-dev-60dbf4385130136847ea73657da329f8e7dbe16e.tar.gz
powerpc: Add 2.06 tlbie mnemonics
This adds the PowerPC 2.06 tlbie mnemonics and keeps backwards compatibilty for CPUs before 2.06. Only useful for bare metal systems. Signed-off-by: Milton Miller <miltonm@bga.com> Signed-off-by: Michael Neuling <mikey@neuling.org> Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Diffstat (limited to 'arch/powerpc/include/asm/mmu.h')
-rw-r--r--arch/powerpc/include/asm/mmu.h5
1 files changed, 5 insertions, 0 deletions
diff --git a/arch/powerpc/include/asm/mmu.h b/arch/powerpc/include/asm/mmu.h
index cbf1543..325b720 100644
--- a/arch/powerpc/include/asm/mmu.h
+++ b/arch/powerpc/include/asm/mmu.h
@@ -52,6 +52,11 @@
*/
#define MMU_FTR_NEED_DTLB_SW_LRU ASM_CONST(0x00200000)
+/* This indicates that the processor uses the ISA 2.06 server tlbie
+ * mnemonics
+ */
+#define MMU_FTR_TLBIE_206 ASM_CONST(0x00400000)
+
#ifndef __ASSEMBLY__
#include <asm/cputable.h>
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