From 6233b6da0c00a9768bdab1c502115b960929889a Mon Sep 17 00:00:00 2001 From: Joel Stanley Date: Tue, 9 Oct 2018 16:50:38 +1030 Subject: [PATCH] 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 Reviewed-by: Madhavan Srinivasan Reviewed-by: Stewart Smith Signed-off-by: Michael Ellerman --- arch/powerpc/perf/imc-pmu.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) 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; -- 2.30.2