mm: Use KERN_INFO log level for memory configuration boot messages
Subsystems (2)
PATCH 1/1 mm: Use KERN_INFO log level for memory configuration boot messages
From: Orion Poplawski <[email protected]>
While trying look at just "warning" or stronger messages with "journalctl --priority 0..4" I keep seeing:
Sep 29 07:10:29 barry kernel: Zone ranges: Sep 29 07:10:29 barry kernel: DMA [mem 0x00001000-0x00ffffff] Sep 29 07:10:29 barry kernel: DMA32 [mem 0x01000000-0xffffffff] Sep 29 07:10:29 barry kernel: Normal [mem 0x100000000-0x61fffffff] Sep 29 07:10:29 barry kernel: Movable zone start for each node Sep 29 07:10:29 barry kernel: Early memory node ranges Sep 29 07:10:29 barry kernel: node 0: [mem 0x00001000-0x0009dfff] Sep 29 07:10:29 barry kernel: node 0: [mem 0x00100000-0xdfdf8fff] Sep 29 07:10:29 barry kernel: node 0: [mem 0x100000000-0x61fffffff] Sep 29 07:10:29 barry kernel: Built 1 zonelists in Zone order, mobility grouping on. Total pages Sep 29 07:10:29 barry kernel: Policy zone: Normal Sep 29 07:10:29 barry kernel: Memory: 24673284K/25163352K available (7245K kernel code, 1127K rwd
which strike me as purely informational. This patch sets the level of these messages accordingly. This is to current git master.
Signed-off-by Orion Poplawski <[email protected]>
--- mm/page_alloc.c | 16 ++++++++-------- 1 file changed, 8 insertions(+), 8 deletions(-)
mm/page_alloc.c +8 -8
@@ -3899,14 +3899,14 @@ void __ref build_all_zonelists(pg_data_t *pgdat, struct zone *zone)else page_group_by_mobility_disabled =0 ; -printk ("Built %i zonelists in %s order, mobility grouping %s. " +printk (KERN_INFO "Built %i zonelists in %s order, mobility grouping %s. " "Total pages: %ld\n" , nr_online_nodes, zonelist_order_name[current_zonelist_order], page_group_by_mobility_disabled ?"off" :"on" , vm_total_pages);#ifdef CONFIG_NUMA -printk ("Policy zone: %s\n" , zone_names[policy_zone]); +printk (KERN_INFO "Policy zone: %s\n" , zone_names[policy_zone]);#endif }
@@ -5338,7 +5338,7 @@ void __init free_area_init_nodes(unsigned long *max_zone_pfn)find_zone_movable_pfns_for_nodes ();/* Print out the zone ranges */ -printk ("Zone ranges:\n" ); +printk (KERN_INFO "Zone ranges:\n" );for (i =0 ; i <MAX_NR_ZONES ; i++) {if (i ==ZONE_MOVABLE )continue ;
@@ -5354,17 +5354,17 @@ void __init free_area_init_nodes(unsigned long *max_zone_pfn) }/* Print out the PFNs ZONE_MOVABLE begins at in each node */ -printk ("Movable zone start for each node\n" ); +printk (KERN_INFO "Movable zone start for each node\n" );for (i =0 ; i <MAX_NUMNODES ; i++) {if (zone_movable_pfn[i]) -printk (" Node %d: %#010lx\n" , i, +printk (KERN_INFO " Node %d: %#010lx\n" , i, zone_movable_pfn[i] <<PAGE_SHIFT ); }/* Print out the early node map */ -printk ("Early memory node ranges\n" ); +printk (KERN_INFO "Early memory node ranges\n" );for_each_mem_pfn_range (i,MAX_NUMNODES , &start_pfn, &end_pfn, &nid) -printk (" node %3d: [mem %#010lx-%#010lx]\n" , nid, +printk (KERN_INFO " node %3d: [mem %#010lx-%#010lx]\n" , nid, start_pfn <<PAGE_SHIFT , (end_pfn <<PAGE_SHIFT ) -1 );/* Initialise every node */
@@ -5500,7 +5500,7 @@ void __init mem_init_print_info(const char *str)#undef adj_init_size - printk("Memory: %luK/%luK available " + printk(KERN_INFO "Memory: %luK/%luK available " "(%luK kernel code, %luK rwdata, %luK rodata, " "%luK init, %luK bss, %luK reserved"#ifdef CONFIG_HIGHMEM
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1.9.3
Signature · 11 lines
Orion Poplawski Technical Manager 303-415-9701 x222 NWRA, Boulder/CoRA Office FAX: 303-415-9702 3380 Mitchell Lane [email protected] Boulder, CO 80301 http://www.nwra.com -- To unsubscribe, send a message with 'unsubscribe linux-mm' in the body to [email protected]. For more info on Linux MM, see: http://www.linux-mm.org/ . Don't email: <a href=mailto:"[email protected]"> [email protected] </a>