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Commit 6548d83a authored by Stephen Rothwell's avatar Stephen Rothwell Committed by Paul Mackerras
Browse files

[POWERPC] Silence an annoying boot message 



vmemmap_populate will printk (with KERN_WARNING) for a lot of pages
if CONFIG_SPARSEMEM_VMEMMAP is enabled (at least it does on iSeries).
Use pr_debug for it instead.

Replace the only other use of DBG in this file with pr_debug as well.

Signed-off-by: default avatarStephen Rothwell <sfr@canb.auug.org.au>
Acked-by: default avatarOlof Johansson <olof@lixom.net>
Signed-off-by: default avatarPaul Mackerras <paulus@samba.org>
parent b7a2da11

arch/powerpc/mm/init_64.c

+4 −12
Original line number Diff line number Diff line
@@ -19,8 +19,6 @@ 
 *

 */



#undef DEBUG



#include <linux/signal.h>

#include <linux/sched.h>

#include <linux/kernel.h>
@@ -66,12 +64,6 @@ 


#include "mmu_decl.h"



#ifdef DEBUG

#define DBG(fmt...) printk(fmt)

#else

#define DBG(fmt...)

#endif



#if PGTABLE_RANGE > USER_VSID_RANGE

#warning Limited user VSID range means pagetable space is wasted

#endif
@@ -175,7 +167,7 @@ void pgtable_cache_init(void) 
		int size = pgtable_cache_size[i];

		const char *name = pgtable_cache_name[i];



		DBG("Allocating page table cache %s (#%d) "

		pr_debug("Allocating page table cache %s (#%d) "

			"for size: %08x...\n", name, i, size);

		pgtable_cache[i] = kmem_cache_create(name,

						     size, size,
@@ -239,8 +231,8 @@ int __meminit vmemmap_populate(struct page *start_page, 
		if (!p)

			return -ENOMEM;



		printk(KERN_WARNING "vmemmap %08lx allocated at %p, "

		                    "physical %08lx.\n", start, p, __pa(p));

		pr_debug("vmemmap %08lx allocated at %p, physical %08lx.\n",

			start, p, __pa(p));



		mapped = htab_bolt_mapping(start, start + page_size,

					__pa(p), mode_rw, mmu_linear_psize,