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From: Morten Rasmussen <morten.rasmussen@arm.com>
To: peterz@infradead.org, mingo@redhat.com
Cc: dietmar.eggemann@arm.com, yuyang.du@intel.com,
	vincent.guittot@linaro.org, mgalbraith@suse.de,
	linux-kernel@vger.kernel.org,
	Morten Rasmussen <morten.rasmussen@arm.com>,
	Russell King <linux@arm.linux.org.uk>
Subject: [PATCH v2 13/13] arm: Update arch_scale_cpu_capacity() to reflect change to define
Date: Wed, 22 Jun 2016 18:03:24 +0100	[thread overview]
Message-ID: <1466615004-3503-14-git-send-email-morten.rasmussen@arm.com> (raw)
In-Reply-To: <1466615004-3503-1-git-send-email-morten.rasmussen@arm.com>

arch_scale_cpu_capacity() is no longer a weak function but a #define
instead. Include the #define in topology.h.

cc: Russell King <linux@arm.linux.org.uk>

Signed-off-by: Morten Rasmussen <morten.rasmussen@arm.com>
---
 arch/arm/include/asm/topology.h | 5 +++++
 arch/arm/kernel/topology.c      | 2 +-
 2 files changed, 6 insertions(+), 1 deletion(-)

diff --git a/arch/arm/include/asm/topology.h b/arch/arm/include/asm/topology.h
index 370f7a732900..a09a10599316 100644
--- a/arch/arm/include/asm/topology.h
+++ b/arch/arm/include/asm/topology.h
@@ -24,6 +24,11 @@ void init_cpu_topology(void);
 void store_cpu_topology(unsigned int cpuid);
 const struct cpumask *cpu_coregroup_mask(int cpu);
 
+#define arch_scale_cpu_capacity arm_arch_scale_cpu_capacity
+struct sched_domain;
+extern
+unsigned long arm_arch_scale_cpu_capacity(struct sched_domain *sd, int cpu);
+
 #else
 
 static inline void init_cpu_topology(void) { }
diff --git a/arch/arm/kernel/topology.c b/arch/arm/kernel/topology.c
index ab6d9c1835a4..cd7060c9e67d 100644
--- a/arch/arm/kernel/topology.c
+++ b/arch/arm/kernel/topology.c
@@ -42,7 +42,7 @@
  */
 static DEFINE_PER_CPU(unsigned long, cpu_scale) = SCHED_CAPACITY_SCALE;
 
-unsigned long arch_scale_cpu_capacity(struct sched_domain *sd, int cpu)
+unsigned long arm_arch_scale_cpu_capacity(struct sched_domain *sd, int cpu)
 {
 	return per_cpu(cpu_scale, cpu);
 }
-- 
1.9.1

  parent reply	other threads:[~2016-06-22 17:02 UTC|newest]

Thread overview: 64+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2016-06-22 17:03 [PATCH v2 00/13] sched: Clean-ups and asymmetric cpu capacity support Morten Rasmussen
2016-06-22 17:03 ` [PATCH v2 01/13] sched: Fix power to capacity renaming in comment Morten Rasmussen
2016-08-10 18:03   ` [tip:sched/core] sched/core: " tip-bot for Morten Rasmussen
2016-06-22 17:03 ` [PATCH v2 02/13] sched/fair: Consistent use of prev_cpu in wakeup path Morten Rasmussen
2016-06-22 18:04   ` Rik van Riel
2016-06-23  9:56     ` Morten Rasmussen
2016-06-23 12:24       ` Rik van Riel
2016-08-10 18:03   ` [tip:sched/core] sched/fair: Make the use of prev_cpu consistent in the " tip-bot for Morten Rasmussen
2016-06-22 17:03 ` [PATCH v2 03/13] sched/fair: Optimize find_idlest_cpu() when there is no choice Morten Rasmussen
2016-07-13 12:20   ` Vincent Guittot
2016-08-10 18:03   ` [tip:sched/core] " tip-bot for Morten Rasmussen
2016-06-22 17:03 ` [PATCH v2 04/13] sched: Introduce SD_ASYM_CPUCAPACITY sched_domain topology flag Morten Rasmussen
2016-07-11  9:55   ` Peter Zijlstra
2016-07-11 10:42     ` Morten Rasmussen
2016-06-22 17:03 ` [PATCH v2 05/13] sched: Enable SD_BALANCE_WAKE for asymmetric capacity systems Morten Rasmussen
2016-07-11 10:04   ` Peter Zijlstra
2016-07-11 10:37     ` Morten Rasmussen
2016-07-11 11:04       ` Morten Rasmussen
2016-07-11 11:24         ` Peter Zijlstra
2016-07-12 14:26           ` Morten Rasmussen
2016-06-22 17:03 ` [PATCH v2 06/13] sched: Store maximum per-cpu capacity in root domain Morten Rasmussen
2016-07-11 10:18   ` Peter Zijlstra
2016-07-11 16:16     ` Dietmar Eggemann
2016-07-12 11:42       ` Peter Zijlstra
2016-07-13 11:18         ` Dietmar Eggemann
2016-07-13 12:40   ` Vincent Guittot
2016-07-13 13:48     ` Dietmar Eggemann
2016-07-13 16:37       ` Morten Rasmussen
2016-07-14 13:25         ` Vincent Guittot
2016-07-14 15:15           ` Morten Rasmussen
2016-07-15 11:46             ` Morten Rasmussen
2016-07-15 13:39               ` Vincent Guittot
2016-07-15 16:02                 ` Morten Rasmussen
2016-07-18 12:48                   ` Vincent Guittot
2016-07-18 15:11                     ` Morten Rasmussen
2016-06-22 17:03 ` [PATCH v2 07/13] sched/fair: Let asymmetric cpu configurations balance at wake-up Morten Rasmussen
2016-07-11 11:13   ` Peter Zijlstra
2016-07-11 12:32     ` Morten Rasmussen
2016-07-13 12:56   ` Vincent Guittot
2016-07-13 16:14     ` Morten Rasmussen
2016-07-14 13:45       ` Vincent Guittot
2016-07-15  8:37         ` Morten Rasmussen
2016-06-22 17:03 ` [PATCH v2 08/13] sched/fair: Compute task/cpu utilization at wake-up more correctly Morten Rasmussen
2016-06-22 17:03 ` [PATCH v2 09/13] sched/fair: Consider spare capacity in find_idlest_group() Morten Rasmussen
2016-06-22 17:03 ` [PATCH v2 10/13] sched: Add per-cpu max capacity to sched_group_capacity Morten Rasmussen
2016-06-22 17:03 ` [PATCH v2 11/13] sched/fair: Avoid pulling tasks from non-overloaded higher capacity groups Morten Rasmussen
2016-06-23 21:20   ` Sai Gurrappadi
2016-06-30  7:49     ` Morten Rasmussen
2016-07-14 16:39       ` Sai Gurrappadi
2016-07-15  8:39         ` Morten Rasmussen
2016-07-12 12:59   ` Peter Zijlstra
2016-07-12 14:34     ` Morten Rasmussen
2016-06-22 17:03 ` [PATCH v2 12/13] arm: Set SD_ASYM_CPUCAPACITY for big.LITTLE platforms Morten Rasmussen
2016-06-22 17:03 ` Morten Rasmussen [this message]
2016-06-28 10:20 ` [PATCH v2 00/13] sched: Clean-ups and asymmetric cpu capacity support Koan-Sin Tan
2016-06-30  7:53   ` Morten Rasmussen
2016-07-08  7:35 ` KEITA KOBAYASHI
2016-07-08  8:18   ` Morten Rasmussen
2016-07-11  8:33 ` Morten Rasmussen
2016-07-11 12:44   ` Vincent Guittot
2016-07-12 13:25   ` Peter Zijlstra
2016-07-12 14:39     ` Morten Rasmussen
2016-07-13 12:06 ` Vincent Guittot
2016-07-13 15:54   ` Morten Rasmussen

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