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| author | Benjamin Herrenschmidt <benh@kernel.crashing.org> | 2009-06-02 21:17:45 +0000 |
|---|---|---|
| committer | Benjamin Herrenschmidt <benh@kernel.crashing.org> | 2009-06-09 16:47:38 +1000 |
| commit | 944916858a430a0627e483657d4cfa2cd2dfb4f7 (patch) | |
| tree | 37fa713f9c336daab10b132bd3e00c57f6111b71 /arch/powerpc/kernel/setup_64.c | |
| parent | 91c60b5b8209627590b31c07262e40c27d27d272 (diff) | |
| download | kernel-common-944916858a430a0627e483657d4cfa2cd2dfb4f7.tar.gz kernel-common-944916858a430a0627e483657d4cfa2cd2dfb4f7.tar.bz2 kernel-common-944916858a430a0627e483657d4cfa2cd2dfb4f7.zip | |
powerpc: Shield code specific to 64-bit server processors
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>
Diffstat (limited to 'arch/powerpc/kernel/setup_64.c')
| -rw-r--r-- | arch/powerpc/kernel/setup_64.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/arch/powerpc/kernel/setup_64.c b/arch/powerpc/kernel/setup_64.c index c410c606955d..42221055f0c4 100644 --- a/arch/powerpc/kernel/setup_64.c +++ b/arch/powerpc/kernel/setup_64.c @@ -417,9 +417,11 @@ void __init setup_system(void) if (ppc64_caches.iline_size != 0x80) printk("ppc64_caches.icache_line_size = 0x%x\n", ppc64_caches.iline_size); +#ifdef CONFIG_PPC_STD_MMU_64 if (htab_address) printk("htab_address = 0x%p\n", htab_address); printk("htab_hash_mask = 0x%lx\n", htab_hash_mask); +#endif /* CONFIG_PPC_STD_MMU_64 */ if (PHYSICAL_START > 0) printk("physical_start = 0x%lx\n", PHYSICAL_START); @@ -511,8 +513,9 @@ void __init setup_arch(char **cmdline_p) irqstack_early_init(); emergency_stack_init(); +#ifdef CONFIG_PPC_STD_MMU_64 stabs_alloc(); - +#endif /* set up the bootmem stuff with available memory */ do_init_bootmem(); sparse_init(); |