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Thu, 17 Jun 2021 00:31:54 -0700 (PDT) From: Lee Jones To: lee.jones@linaro.org Cc: linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, Thomas Gleixner Subject: [PATCH 1/1] genirq/cpuhotplug: Bump debugging information print down to KERN_DEBUG Date: Thu, 17 Jun 2021 08:31:36 +0100 Message-Id: <20210617073136.315723-1-lee.jones@linaro.org> X-Mailer: git-send-email 2.32.0 MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20210617_003157_384107_652F3E9A X-CRM114-Status: GOOD ( 13.03 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org This sort of information is only generally useful when debugging. No need to have these sprinkled through the kernel log otherwise. Cc: Thomas Gleixner Signed-off-by: Lee Jones --- kernel/irq/cpuhotplug.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/kernel/irq/cpuhotplug.c b/kernel/irq/cpuhotplug.c index 02236b13b3599..cf8d4f75632e8 100644 --- a/kernel/irq/cpuhotplug.c +++ b/kernel/irq/cpuhotplug.c @@ -42,7 +42,7 @@ static inline bool irq_needs_fixup(struct irq_data *d) * If this happens then there was a missed IRQ fixup at some * point. Warn about it and enforce fixup. */ - pr_warn("Eff. affinity %*pbl of IRQ %u contains only offline CPUs after offlining CPU %u\n", + pr_debug("Eff. affinity %*pbl of IRQ %u contains only offline CPUs after offlining CPU %u\n", cpumask_pr_args(m), d->irq, cpu); return true; } @@ -166,7 +166,7 @@ void irq_migrate_all_off_this_cpu(void) raw_spin_unlock(&desc->lock); if (affinity_broken) { - pr_warn_ratelimited("IRQ %u: no longer affine to CPU%u\n", + pr_debug_ratelimited("IRQ %u: no longer affine to CPU%u\n", irq, smp_processor_id()); } }