From: Peter Zijlstra <peterz@infradead.org>
To: Viresh Kumar <viresh.kumar@linaro.org>
Cc: linux-kernel@vger.kernel.org, pjt@google.com,
paul.mckenney@linaro.org, tglx@linutronix.de, tj@kernel.org,
suresh.b.siddha@intel.com, venki@google.com, mingo@redhat.com,
robin.randhawa@arm.com, Steve.Bannister@arm.com,
Arvind.Chauhan@arm.com, amit.kucheria@linaro.org,
vincent.guittot@linaro.org, linaro-dev@lists.linaro.org,
patches@linaro.org
Subject: Re: [PATCH 1/3] sched: Create sched_select_cpu() to give preferred CPU for power saving
Date: Tue, 25 Sep 2012 12:52:44 +0200 [thread overview]
Message-ID: <1348570364.3881.7.camel@twins> (raw)
In-Reply-To: <cdec85a36f2da0d604aba8a330912ed3de2177b5.1348568074.git.viresh.kumar@linaro.org>
On Tue, 2012-09-25 at 16:06 +0530, Viresh Kumar wrote:
> +/* sched-domain levels */
> +#define SD_SIBLING 0x01 /* Only for CONFIG_SCHED_SMT */
> +#define SD_MC 0x02 /* Only for CONFIG_SCHED_MC */
> +#define SD_BOOK 0x04 /* Only for CONFIG_SCHED_BOOK */
> +#define SD_CPU 0x08 /* Always enabled */
> +#define SD_NUMA 0x10 /* Only for CONFIG_NUMA */
Urgh, no, not more of that nonsense.. I want to get rid of that
hardcoded stuff, not add more of it.
next prev parent reply other threads:[~2012-09-25 10:53 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-09-25 10:36 [PATCH 0/3] Create sched_select_cpu() and use it in workqueues Viresh Kumar
2012-09-25 10:36 ` [PATCH 1/3] sched: Create sched_select_cpu() to give preferred CPU for power saving Viresh Kumar
2012-09-25 10:52 ` Peter Zijlstra [this message]
2012-09-25 10:36 ` [PATCH 2/3] workqueue: create __flush_delayed_work to avoid duplicating code Viresh Kumar
2012-09-25 17:47 ` Tejun Heo
2012-09-26 4:22 ` Viresh Kumar
2012-09-25 10:36 ` [PATCH 3/3] workqueue: Schedule work on non-idle cpu instead of current one Viresh Kumar
2012-09-25 11:22 ` Peter Zijlstra
2012-09-25 11:30 ` Viresh Kumar
2012-09-25 11:38 ` Vincent Guittot
2012-09-25 11:40 ` Peter Zijlstra
2012-09-25 11:46 ` Peter Zijlstra
2012-09-25 17:56 ` Tejun Heo
2012-09-26 11:21 ` Viresh Kumar
2012-09-25 11:20 ` [PATCH 0/3] Create sched_select_cpu() and use it in workqueues Viresh Kumar
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