From: Tomas Krcka <krckatom@amazon.de>
To: <david@redhat.com>
Cc: Tomas Krcka <krckatom@amazon.de>,
Andrew Morton <akpm@linux-foundation.org>, <linux-mm@kvack.org>,
<linux-kernel@vger.kernel.org>
Subject: [PATCH v2] mm: Be less noisy during memory hotplug
Date: Thu, 23 Mar 2023 17:43:49 +0000 [thread overview]
Message-ID: <20230323174349.35990-1-krckatom@amazon.de> (raw)
In-Reply-To: <a9985035-237a-467c-6516-f996d56cb7e5@redhat.com>
Turn a pr_info() into a pr_debug() to prevent dmesg spamming on systems
where memory hotplug is a frequent operation.
Suggested-by: Jan H. Schönherr <jschoenh@amazon.de>
Signed-off-by: Tomas Krcka <krckatom@amazon.de>
---
mm/page_alloc.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/mm/page_alloc.c b/mm/page_alloc.c
index ac1fc986af44..14d70f4e6c0a 100644
--- a/mm/page_alloc.c
+++ b/mm/page_alloc.c
@@ -6959,7 +6959,7 @@ void __ref memmap_init_zone_device(struct zone *zone,
compound_nr_pages(altmap, pfns_per_compound));
}
- pr_info("%s initialised %lu pages in %ums\n", __func__,
+ pr_debug("%s initialised %lu pages in %ums\n", __func__,
nr_pages, jiffies_to_msecs(jiffies - start));
}
--
2.39.2
Amazon Development Center Germany GmbH
Krausenstr. 38
10117 Berlin
Geschaeftsfuehrung: Christian Schlaeger, Jonathan Weiss
Eingetragen am Amtsgericht Charlottenburg unter HRB 149173 B
Sitz: Berlin
Ust-ID: DE 289 237 879
next prev parent reply other threads:[~2023-03-23 17:44 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-03-23 17:19 [PATCH] " Tomas Krcka
2023-03-23 17:27 ` David Hildenbrand
2023-03-23 17:43 ` Tomas Krcka [this message]
2023-03-23 18:37 ` Pasha Tatashin
2023-03-23 19:06 ` Pasha Tatashin
2023-03-29 20:46 ` Krcka, Tomas
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