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| author | Dave Kleikamp <shaggy@austin.ibm.com> | 2005-07-28 09:03:36 -0500 |
|---|---|---|
| committer | Dave Kleikamp <shaggy@austin.ibm.com> | 2005-07-28 09:03:36 -0500 |
| commit | da28c12089dfcfb8695b6b555cdb8e03dda2b690 (patch) | |
| tree | b3ff509f21352ef053cb3d490cb13528090d32ac /arch/ppc64/kernel/smp.c | |
| parent | 6de7dc2c4c713d037c19aa1e310d240f16973414 (diff) | |
| parent | 577a4f8102d54b504cb22eb021b89e957e8df18f (diff) | |
| download | linux-da28c12089dfcfb8695b6b555cdb8e03dda2b690.tar.gz linux-da28c12089dfcfb8695b6b555cdb8e03dda2b690.tar.bz2 linux-da28c12089dfcfb8695b6b555cdb8e03dda2b690.zip | |
Merge with /home/shaggy/git/linus-clean/
/home/shaggy/git/linus-clean/
/home/shaggy/git/linus-clean/
Signed-off-by: Dave Kleikamp <shaggy@austin.ibm.com>
Diffstat (limited to 'arch/ppc64/kernel/smp.c')
| -rw-r--r-- | arch/ppc64/kernel/smp.c | 15 |
1 files changed, 0 insertions, 15 deletions
diff --git a/arch/ppc64/kernel/smp.c b/arch/ppc64/kernel/smp.c index 2fcddfcb594d..793b562da653 100644 --- a/arch/ppc64/kernel/smp.c +++ b/arch/ppc64/kernel/smp.c @@ -65,8 +65,6 @@ struct smp_ops_t *smp_ops; static volatile unsigned int cpu_callin_map[NR_CPUS]; -extern unsigned char stab_array[]; - void smp_call_function_interrupt(void); int smt_enabled_at_boot = 1; @@ -492,19 +490,6 @@ int __devinit __cpu_up(unsigned int cpu) paca[cpu].default_decr = tb_ticks_per_jiffy; - if (!cpu_has_feature(CPU_FTR_SLB)) { - void *tmp; - - /* maximum of 48 CPUs on machines with a segment table */ - if (cpu >= 48) - BUG(); - - tmp = &stab_array[PAGE_SIZE * cpu]; - memset(tmp, 0, PAGE_SIZE); - paca[cpu].stab_addr = (unsigned long)tmp; - paca[cpu].stab_real = virt_to_abs(tmp); - } - /* Make sure callin-map entry is 0 (can be leftover a CPU * hotplug */ |