Commit-ID: d3bfca1a7b028a57d648dbc0985492c6a4466ccf Gitweb: http://git.kernel.org/tip/d3bfca1a7b028a57d648dbc0985492c6a4466ccf Author: Vincent Guittot <vincent.guit...@linaro.org> AuthorDate: Tue, 26 Aug 2014 13:06:48 +0200 Committer: Ingo Molnar <mi...@kernel.org> CommitDate: Fri, 19 Sep 2014 12:35:27 +0200
ARM: topology: Use the new cpu_capacity interface Use the new arch_scale_cpu_capacity() scheduler facility in order to reflect the original capacity of a CPU instead of arch_scale_freq_capacity() which is more linked to a scaling of the capacity linked to the frequency. Signed-off-by: Vincent Guittot <vincent.guit...@linaro.org> Acked-by: Nicolas Pitre <n...@linaro.org> Signed-off-by: Peter Zijlstra (Intel) <pet...@infradead.org> Cc: pre...@linux.vnet.ibm.com Cc: r...@redhat.com Cc: morten.rasmus...@arm.com Cc: efa...@gmx.de Cc: daniel.lezc...@linaro.org Cc: dietmar.eggem...@arm.com Cc: Grant Likely <grant.lik...@linaro.org> Cc: Guenter Roeck <li...@roeck-us.net> Cc: Linus Torvalds <torva...@linux-foundation.org> Cc: Mark Brown <broo...@linaro.org> Cc: Nicolas Pitre <nicolas.pi...@linaro.org> Cc: Rob Herring <robh...@kernel.org> Cc: Russell King <li...@arm.linux.org.uk> Cc: Vincent Guittot <vincent.guit...@linaro.org> Cc: devicet...@vger.kernel.org Cc: linux-arm-ker...@lists.infradead.org Link: http://lkml.kernel.org/r/1409051215-16788-6-git-send-email-vincent.guit...@linaro.org Signed-off-by: Ingo Molnar <mi...@kernel.org> --- arch/arm/kernel/topology.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/arch/arm/kernel/topology.c b/arch/arm/kernel/topology.c index e35d880..89cfdd6 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); -unsigned long arch_scale_freq_capacity(struct sched_domain *sd, int cpu) +unsigned long arch_scale_cpu_capacity(struct sched_domain *sd, int cpu) { return per_cpu(cpu_scale, cpu); } @@ -166,7 +166,7 @@ static void update_cpu_capacity(unsigned int cpu) set_capacity_scale(cpu, cpu_capacity(cpu) / middle_capacity); printk(KERN_INFO "CPU%u: update cpu_capacity %lu\n", - cpu, arch_scale_freq_capacity(NULL, cpu)); + cpu, arch_scale_cpu_capacity(NULL, cpu)); } #else -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
