linux-kernel - [PATCH v3 6/6] ACPI: NUMA: replace pr_info with pr_debug in arch_acpi_numa

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Date: Wed, 24 Apr 2024 13:46:26 +0800
From: Haibo Xu <haibo1.xu@...el.com>
To: sunilvl@...tanamicro.com,
	arnd@...db.de
Cc: xiaobo55x@...il.com,
	ajones@...tanamicro.com,
	Haibo Xu <haibo1.xu@...el.com>,
	Catalin Marinas <catalin.marinas@....com>,
	Will Deacon <will@...nel.org>,
	Huacai Chen <chenhuacai@...nel.org>,
	WANG Xuerui <kernel@...0n.name>,
	Paul Walmsley <paul.walmsley@...ive.com>,
	Palmer Dabbelt <palmer@...belt.com>,
	Albert Ou <aou@...s.berkeley.edu>,
	"Rafael J. Wysocki" <rafael@...nel.org>,
	Len Brown <lenb@...nel.org>,
	Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
	Robert Moore <robert.moore@...el.com>,
	Conor Dooley <conor.dooley@...rochip.com>,
	Alexandre Ghiti <alexghiti@...osinc.com>,
	Guo Ren <guoren@...nel.org>,
	Greentime Hu <greentime.hu@...ive.com>,
	Baoquan He <bhe@...hat.com>,
	Charlie Jenkins <charlie@...osinc.com>,
	Clément Léger <cleger@...osinc.com>,
	Chen Jiahao <chenjiahao16@...wei.com>,
	Jisheng Zhang <jszhang@...nel.org>,
	James Morse <james.morse@....com>,
	"Russell King (Oracle)" <rmk+kernel@...linux.org.uk>,
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	Dave Jiang <dave.jiang@...el.com>,
	linux-arm-kernel@...ts.infradead.org,
	linux-kernel@...r.kernel.org,
	loongarch@...ts.linux.dev,
	linux-riscv@...ts.infradead.org,
	linux-acpi@...r.kernel.org,
	acpica-devel@...ts.linux.dev
Subject: [PATCH v3 6/6] ACPI: NUMA: replace pr_info with pr_debug in arch_acpi_numa_init

There are lots of ACPI enabled systems that aren't NUMA and If the
firmware didn't provide the SRAT/SLIT, then there will be a message
"Failed to initialise from firmware" from arch_acpi_numa_init() which
adding noise to the boot on all of those kind of systems. Replace the
pr_info with pr_debug in arch_acpi_numa_init() to avoid it.

Suggested-by: Sunil V L <sunilvl@...tanamicro.com>
Signed-off-by: Haibo Xu <haibo1.xu@...el.com>
---
 drivers/base/arch_numa.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/base/arch_numa.c b/drivers/base/arch_numa.c
index 5b59d133b6af..555aee3ee8e7 100644
--- a/drivers/base/arch_numa.c
+++ b/drivers/base/arch_numa.c
@@ -445,7 +445,7 @@ static int __init arch_acpi_numa_init(void)
 
 	ret = acpi_numa_init();
 	if (ret) {
-		pr_info("Failed to initialise from firmware\n");
+		pr_debug("Failed to initialise from firmware\n");
 		return ret;
 	}
 
-- 
2.34.1