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| author | Tejun Heo <tj@kernel.org> | 2009-08-14 07:41:02 +0200 |
|---|---|---|
| committer | Tejun Heo <tj@kernel.org> | 2009-08-14 07:45:31 +0200 |
| commit | 384be2b18a5f9475eab9ca2bdfa95cc1a04ef59c (patch) | |
| tree | 04c93f391a1b65c8bf8d7ba8643c07d26c26590a /arch/powerpc/kernel/power7-pmu.c | |
| parent | percpu: add dummy pcpu_lpage_remapped() for !CONFIG_SMP (diff) | |
| parent | percpu: use the right flag for get_vm_area() (diff) | |
| download | linux-384be2b18a5f9475eab9ca2bdfa95cc1a04ef59c.tar.xz linux-384be2b18a5f9475eab9ca2bdfa95cc1a04ef59c.zip | |
Merge branch 'percpu-for-linus' into percpu-for-next
Conflicts:
arch/sparc/kernel/smp_64.c
arch/x86/kernel/cpu/perf_counter.c
arch/x86/kernel/setup_percpu.c
drivers/cpufreq/cpufreq_ondemand.c
mm/percpu.c
Conflicts in core and arch percpu codes are mostly from commit
ed78e1e078dd44249f88b1dd8c76dafb39567161 which substituted many
num_possible_cpus() with nr_cpu_ids. As for-next branch has moved all
the first chunk allocators into mm/percpu.c, the changes are moved
from arch code to mm/percpu.c.
Signed-off-by: Tejun Heo <tj@kernel.org>
Diffstat (limited to 'arch/powerpc/kernel/power7-pmu.c')
| -rw-r--r-- | arch/powerpc/kernel/power7-pmu.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/arch/powerpc/kernel/power7-pmu.c b/arch/powerpc/kernel/power7-pmu.c index 5d755ef7ac8f..388cf57ad827 100644 --- a/arch/powerpc/kernel/power7-pmu.c +++ b/arch/powerpc/kernel/power7-pmu.c @@ -358,6 +358,7 @@ static struct power_pmu power7_pmu = { .get_constraint = power7_get_constraint, .get_alternatives = power7_get_alternatives, .disable_pmc = power7_disable_pmc, + .flags = PPMU_ALT_SIPR, .n_generic = ARRAY_SIZE(power7_generic_events), .generic_events = power7_generic_events, .cache_events = &power7_cache_events, @@ -365,7 +366,8 @@ static struct power_pmu power7_pmu = { static int init_power7_pmu(void) { - if (strcmp(cur_cpu_spec->oprofile_cpu_type, "ppc64/power7")) + if (!cur_cpu_spec->oprofile_cpu_type || + strcmp(cur_cpu_spec->oprofile_cpu_type, "ppc64/power7")) return -ENODEV; return register_power_pmu(&power7_pmu); |