xiaomi-sm8450/android_kernel_xiaomi_sm8450
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

powerpc: Shield code specific to 64-bit server processors

Browse Source 
This is a random collection of added ifdef's around portions of
code that only mak sense on server processors. Using either
CONFIG_PPC_STD_MMU_64 or CONFIG_PPC_BOOK3S as seems appropriate.

This is meant to make the future merging of Book3E 64-bit support
easier.

Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
This commit is contained in:
Benjamin Herrenschmidt
2009-06-02 21:17:45 +00:00
parent 91c60b5b82
commit 944916858a
10 changed files with 32 additions and 8 deletions
Download Patch File Download Diff File Expand all files Collapse all files

4
arch/powerpc/include/asm/mmu.h
View File

@@ -74,10 +74,10 @@ extern void early_init_mmu_secondary(void);
#endif /* !__ASSEMBLY__ */
#ifdef CONFIG_PPC64
#if defined(CONFIG_PPC_STD_MMU_64)
/* 64-bit classic hash table MMU */
# include <asm/mmu-hash64.h>
#elif defined(CONFIG_PPC_STD_MMU)
#elif defined(CONFIG_PPC_STD_MMU_32)
/* 32-bit classic hash table MMU */
# include <asm/mmu-hash32.h>
#elif defined(CONFIG_40x)