From 60ce0f936bdad595a5cfc50b6e347a7de183ab59 Mon Sep 17 00:00:00 2001 From: Dan Williams Date: Sat, 7 Apr 2018 07:47:10 -0700 Subject: libnvdimm, region: quiet region probe The message about constraining number of online cpus to be less than or equal to ND_MAX_LANES (256) is only useful for block-aperture configurations and BTT. Make it debug since it is only relevant when debugging performance. Signed-off-by: Dan Williams --- drivers/nvdimm/region.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/nvdimm/region.c b/drivers/nvdimm/region.c index 034f0a07d627..b9ca0033cc99 100644 --- a/drivers/nvdimm/region.c +++ b/drivers/nvdimm/region.c @@ -27,10 +27,10 @@ static int nd_region_probe(struct device *dev) if (nd_region->num_lanes > num_online_cpus() && nd_region->num_lanes < num_possible_cpus() && !test_and_set_bit(0, &once)) { - dev_info(dev, "online cpus (%d) < concurrent i/o lanes (%d) < possible cpus (%d)\n", + dev_dbg(dev, "online cpus (%d) < concurrent i/o lanes (%d) < possible cpus (%d)\n", num_online_cpus(), nd_region->num_lanes, num_possible_cpus()); - dev_info(dev, "setting nr_cpus=%d may yield better libnvdimm device performance\n", + dev_dbg(dev, "setting nr_cpus=%d may yield better libnvdimm device performance\n", nd_region->num_lanes); } -- cgit v1.2.3