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| author | David S. Miller <davem@davemloft.net> | 2009-05-27 09:37:25 +0400 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2009-06-16 15:56:22 +0400 |
| commit | b696fdc259f0d94348a9327bed352fac44d4883d (patch) | |
| tree | 8fed30584b6fcd5c6cb64f5091add9fd385394a1 /arch/sparc/kernel | |
| parent | a2094502dce23e9ace04d49702aa7a4d5996df55 (diff) | |
| download | linux-b696fdc259f0d94348a9327bed352fac44d4883d.tar.xz | |
sparc64: Defer cpu_data() setup until end of per-cpu data initialization.
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'arch/sparc/kernel')
| -rw-r--r-- | arch/sparc/kernel/ds.c | 1 | ||||
| -rw-r--r-- | arch/sparc/kernel/mdesc.c | 1 | ||||
| -rw-r--r-- | arch/sparc/kernel/prom_64.c | 1 | ||||
| -rw-r--r-- | arch/sparc/kernel/smp_64.c | 4 |
4 files changed, 5 insertions, 2 deletions
diff --git a/arch/sparc/kernel/ds.c b/arch/sparc/kernel/ds.c index 51b05c498877..4a700f4b79ce 100644 --- a/arch/sparc/kernel/ds.c +++ b/arch/sparc/kernel/ds.c @@ -544,6 +544,7 @@ static int __cpuinit dr_cpu_configure(struct ds_info *dp, resp_len, ncpus, mask, DR_CPU_STAT_CONFIGURED); + mdesc_populate_present_mask(mask); mdesc_fill_in_cpu_data(mask); for_each_cpu_mask(cpu, *mask) { diff --git a/arch/sparc/kernel/mdesc.c b/arch/sparc/kernel/mdesc.c index 6d2015e0e574..938da19dc065 100644 --- a/arch/sparc/kernel/mdesc.c +++ b/arch/sparc/kernel/mdesc.c @@ -861,7 +861,6 @@ void __cpuinit mdesc_fill_in_cpu_data(cpumask_t *mask) { struct mdesc_handle *hp; - mdesc_populate_present_mask(mask); mdesc_iterate_over_cpus(fill_in_one_cpu, NULL, mask); #ifdef CONFIG_SMP diff --git a/arch/sparc/kernel/prom_64.c b/arch/sparc/kernel/prom_64.c index 4d92f488fae1..fb06ac2bd38f 100644 --- a/arch/sparc/kernel/prom_64.c +++ b/arch/sparc/kernel/prom_64.c @@ -535,7 +535,6 @@ void __init of_fill_in_cpu_data(void) if (tlb_type == hypervisor) return; - of_populate_present_mask(); of_iterate_over_cpus(fill_in_one_cpu, 0); smp_fill_in_sib_core_maps(); diff --git a/arch/sparc/kernel/smp_64.c b/arch/sparc/kernel/smp_64.c index b20f253857b7..045fbb554a9c 100644 --- a/arch/sparc/kernel/smp_64.c +++ b/arch/sparc/kernel/smp_64.c @@ -1399,4 +1399,8 @@ void __init real_setup_per_cpu_areas(void) /* Setup %g5 for the boot cpu. */ __local_per_cpu_offset = __per_cpu_offset(smp_processor_id()); + + of_fill_in_cpu_data(); + if (tlb_type == hypervisor) + mdesc_fill_in_cpu_data(CPU_MASK_ALL_PTR); } |