x86 PAT: tone down debugging messages

Ingo Molnar · Ingo Molnar · commit 1ebcc654f010 · 2008-04-26T16:01:26.000+02:00
Linus reported these excessive debug printouts:

&gt;       Overlap at 0xe0300000-0xe0400000
&gt;       Overlap at 0xe0300000-0xe0380000
&gt;       Overlap at 0xe0300000-0xe0400000
&gt;       Overlap at 0xe0300000-0xe0400000
&gt;       Overlap at 0xe0300000-0xe0400000
&gt;       Overlap at 0xe0300000-0xe0400000
&gt;       Overlap at 0xe0300000-0xe0400000

turn that into a pr_debug().

Signed-off-by: Ingo Molnar &lt;mingo@elte.hu&gt;
diff --git a/arch/x86/mm/pat.c b/arch/x86/mm/pat.c
@@ -334,7 +334,7 @@ int reserve_memtype(u64 start, u64 end, unsigned long req_type,
 				break;
 			}
 
-			printk("Overlap at 0x%Lx-0x%Lx\n",
+			pr_debug("Overlap at 0x%Lx-0x%Lx\n",
 			       saved_ptr->start, saved_ptr->end);
 			/* No conflict. Go ahead and add this new entry */
 			list_add(&new_entry->nd, saved_ptr->nd.prev);

Original file line number	Diff line number	Diff line change
`@@ -334,7 +334,7 @@ int reserve_memtype(u64 start, u64 end, unsigned long req_type,`
`334`	`334`	`break;`
`335`	`335`	`}`
`336`	`336`
`337`		`- printk("Overlap at 0x%Lx-0x%Lx\n",`
	`337`	`+ pr_debug("Overlap at 0x%Lx-0x%Lx\n",`
`338`	`338`	`saved_ptr->start, saved_ptr->end);`
`339`	`339`	`/* No conflict. Go ahead and add this new entry */`
`340`	`340`	`list_add(&new_entry->nd, saved_ptr->nd.prev);`