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authorJoel Stanley <joel@jms.id.au>2018-10-09 16:50:38 +1030
committerMichael Ellerman <mpe@ellerman.id.au>2018-10-13 22:21:25 +1100
commit6233b6da0c00a9768bdab1c502115b960929889a (patch)
treedafb8a76390b13428eebd1972037eb2de353ae83 /arch/powerpc/perf
parentdf13102f82f1c8d0a1f43505275bf18246d7f9a0 (diff)
powerpc/perf: Quiet IMC PMU registration message
On a Power9 box we get a few screens full of these on boot. Drop them to pr_debug. [ 5.993645] nest_centaur6_imc performance monitor hardware support registered [ 5.993728] nest_centaur7_imc performance monitor hardware support registered [ 5.996510] core_imc performance monitor hardware support registered [ 5.996569] nest_mba0_imc performance monitor hardware support registered [ 5.996631] nest_mba1_imc performance monitor hardware support registered [ 5.996685] nest_mba2_imc performance monitor hardware support registered Signed-off-by: Joel Stanley <joel@jms.id.au> Reviewed-by: Madhavan Srinivasan <maddy@linux.vnet.ibm.com> Reviewed-by: Stewart Smith <stewart@linux.ibm.com> Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Diffstat (limited to 'arch/powerpc/perf')
-rw-r--r--arch/powerpc/perf/imc-pmu.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/powerpc/perf/imc-pmu.c b/arch/powerpc/perf/imc-pmu.c
index 1fafc32b12a0..6954636b16d1 100644
--- a/arch/powerpc/perf/imc-pmu.c
+++ b/arch/powerpc/perf/imc-pmu.c
@@ -1392,7 +1392,7 @@ int init_imc_pmu(struct device_node *parent, struct imc_pmu *pmu_ptr, int pmu_id
if (ret)
goto err_free_cpuhp_mem;
- pr_info("%s performance monitor hardware support registered\n",
+ pr_debug("%s performance monitor hardware support registered\n",
pmu_ptr->pmu.name);
return 0;