From: Srikar Dronamraju <srikar@linux.vnet.ibm.com>
To: Ingo Molnar <mingo@kernel.org>, Peter Zijlstra <peterz@infradead.org>
Cc: LKML <linux-kernel@vger.kernel.org>,
Mel Gorman <mgorman@techsingularity.net>,
Rik van Riel <riel@surriel.com>,
Srikar Dronamraju <srikar@linux.vnet.ibm.com>,
Thomas Gleixner <tglx@linutronix.de>
Subject: [PATCH 06/19] sched/debug: Reverse the order of printing faults
Date: Mon, 4 Jun 2018 15:30:15 +0530 [thread overview]
Message-ID: <1528106428-19992-7-git-send-email-srikar@linux.vnet.ibm.com> (raw)
In-Reply-To: <1528106428-19992-1-git-send-email-srikar@linux.vnet.ibm.com>
Fix the order in which the private and shared numa faults are getting
printed.
Shouldn't have any performance impact.
Signed-off-by: Srikar Dronamraju <srikar@linux.vnet.ibm.com>
---
kernel/sched/debug.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/kernel/sched/debug.c b/kernel/sched/debug.c
index 15b10e2..82ac522 100644
--- a/kernel/sched/debug.c
+++ b/kernel/sched/debug.c
@@ -869,8 +869,8 @@ void print_numa_stats(struct seq_file *m, int node, unsigned long tsf,
unsigned long tpf, unsigned long gsf, unsigned long gpf)
{
SEQ_printf(m, "numa_faults node=%d ", node);
- SEQ_printf(m, "task_private=%lu task_shared=%lu ", tsf, tpf);
- SEQ_printf(m, "group_private=%lu group_shared=%lu\n", gsf, gpf);
+ SEQ_printf(m, "task_private=%lu task_shared=%lu ", tpf, tsf);
+ SEQ_printf(m, "group_private=%lu group_shared=%lu\n", gpf, gsf);
}
#endif
--
1.8.3.1
next prev parent reply other threads:[~2018-06-04 10:01 UTC|newest]
Thread overview: 66+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-06-04 10:00 [PATCH 00/19] Fixes for sched/numa_balancing Srikar Dronamraju
2018-06-04 10:00 ` [PATCH 01/19] sched/numa: Remove redundant field Srikar Dronamraju
2018-06-04 14:53 ` Rik van Riel
2018-06-05 8:41 ` Mel Gorman
2018-06-04 10:00 ` [PATCH 02/19] sched/numa: Evaluate move once per node Srikar Dronamraju
2018-06-04 14:51 ` Rik van Riel
2018-06-04 15:45 ` Srikar Dronamraju
2018-06-04 10:00 ` [PATCH 03/19] sched/numa: Simplify load_too_imbalanced Srikar Dronamraju
2018-06-04 14:57 ` Rik van Riel
2018-06-05 8:46 ` Mel Gorman
2018-06-04 10:00 ` [PATCH 04/19] sched/numa: Set preferred_node based on best_cpu Srikar Dronamraju
2018-06-04 12:18 ` Peter Zijlstra
2018-06-04 12:53 ` Srikar Dronamraju
2018-06-04 12:23 ` Peter Zijlstra
2018-06-04 12:59 ` Srikar Dronamraju
2018-06-04 13:39 ` Peter Zijlstra
2018-06-04 13:48 ` Srikar Dronamraju
2018-06-04 14:37 ` Rik van Riel
2018-06-04 15:56 ` Srikar Dronamraju
2018-06-04 10:00 ` [PATCH 05/19] sched/numa: Use task faults only if numa_group is not yet setup Srikar Dronamraju
2018-06-04 12:24 ` Peter Zijlstra
2018-06-04 13:09 ` Srikar Dronamraju
2018-06-04 10:00 ` Srikar Dronamraju [this message]
2018-06-04 16:28 ` [PATCH 06/19] sched/debug: Reverse the order of printing faults Rik van Riel
2018-06-05 8:50 ` Mel Gorman
2018-06-04 10:00 ` [PATCH 07/19] sched/numa: Skip nodes that are at hoplimit Srikar Dronamraju
2018-06-04 16:27 ` Rik van Riel
2018-06-05 8:50 ` Mel Gorman
2018-06-04 10:00 ` [PATCH 08/19] sched/numa: Remove unused task_capacity from numa_stats Srikar Dronamraju
2018-06-04 16:28 ` Rik van Riel
2018-06-05 8:57 ` Mel Gorman
2018-06-04 10:00 ` [PATCH 09/19] sched/numa: Modify migrate_swap to accept additional params Srikar Dronamraju
2018-06-04 17:00 ` Rik van Riel
2018-06-05 8:58 ` Mel Gorman
2018-06-04 10:00 ` [PATCH 10/19] sched/numa: Stop multiple tasks from moving to the cpu at the same time Srikar Dronamraju
2018-06-04 17:57 ` Rik van Riel
2018-06-05 9:51 ` Mel Gorman
2018-06-04 10:00 ` [PATCH 11/19] sched/numa: Restrict migrating in parallel to the same node Srikar Dronamraju
2018-06-04 17:59 ` Rik van Riel
2018-06-05 9:53 ` Mel Gorman
2018-06-06 12:58 ` Srikar Dronamraju
2018-06-04 10:00 ` [PATCH 12/19] sched:numa Remove numa_has_capacity Srikar Dronamraju
2018-06-04 18:07 ` Rik van Riel
2018-06-04 10:00 ` [PATCH 13/19] mm/migrate: Use xchg instead of spinlock Srikar Dronamraju
2018-06-04 18:22 ` Rik van Riel
2018-06-04 19:28 ` Peter Zijlstra
2018-06-05 7:24 ` Srikar Dronamraju
2018-06-05 8:16 ` Peter Zijlstra
2018-06-04 10:00 ` [PATCH 14/19] sched/numa: Updation of scan period need not be in lock Srikar Dronamraju
2018-06-04 18:24 ` Rik van Riel
2018-06-04 10:00 ` [PATCH 15/19] sched/numa: Use group_weights to identify if migration degrades locality Srikar Dronamraju
2018-06-04 18:56 ` Rik van Riel
2018-06-04 10:00 ` [PATCH 16/19] sched/numa: Detect if node actively handling migration Srikar Dronamraju
2018-06-04 20:05 ` Rik van Riel
2018-06-05 3:56 ` Srikar Dronamraju
2018-06-05 13:07 ` Rik van Riel
2018-06-06 12:55 ` Srikar Dronamraju
2018-06-06 13:55 ` Rik van Riel
2018-06-06 15:32 ` Srikar Dronamraju
2018-06-06 17:06 ` Rik van Riel
2018-06-04 10:00 ` [PATCH 17/19] sched/numa: Pass destination cpu as a parameter to migrate_task_rq Srikar Dronamraju
2018-06-04 10:00 ` [PATCH 18/19] sched/numa: Reset scan rate whenever task moves across nodes Srikar Dronamraju
2018-06-04 20:08 ` Rik van Riel
2018-06-05 9:58 ` Mel Gorman
2018-06-06 13:47 ` Srikar Dronamraju
2018-06-04 10:00 ` [PATCH 19/19] sched/numa: Move task_placement closer to numa_migrate_preferred Srikar Dronamraju
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