2012-03-01 02:56:13

by Stephen Rothwell

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Subject: linux-next: build failure after merge of the cpufreq tree

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Hi Dave,

After merging the cpufreq tree, today's linux-next build (x86_64
allmodconfig) failed like this:

drivers/cpufreq/cpufreq_ondemand.c: In function 'cpufreq_gov_dbs_init':
drivers/cpufreq/cpufreq_ondemand.c:880:28: error: 'PM_QOS_DVFS_RESPONSE_LATENCY' undeclared (first use in this function)
drivers/cpufreq/cpufreq_ondemand.c: In function 'cpufreq_gov_dbs_exit':
drivers/cpufreq/cpufreq_ondemand.c:896:25: error: 'PM_QOS_DVFS_RESPONSE_LATENCY' undeclared (first use in this function)

Caused by commit 500e8ca39c56 ("[CPUFREQ] ondemand: handle QoS request on
DVFS response latency").

I have used the cpufreq tree fomr next-20120229 for today.
--
Cheers,
Stephen Rothwell [email protected]
http://www.canb.auug.org.au/~sfr/

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2012-03-01 03:01:43

by Dave Jones

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Subject: Re: linux-next: build failure after merge of the cpufreq tree

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On Thu, Mar 01, 2012 at 01:56:01PM +1100, Stephen Rothwell wrote:
> Hi Dave,
>
> After merging the cpufreq tree, today's linux-next build (x86_64
> allmodconfig) failed like this:
>
> drivers/cpufreq/cpufreq_ondemand.c: In function 'cpufreq_gov_dbs_init':
> drivers/cpufreq/cpufreq_ondemand.c:880:28: error: 'PM_QOS_DVFS_RESPONSE_LATENCY' undeclared (first use in this function)
> drivers/cpufreq/cpufreq_ondemand.c: In function 'cpufreq_gov_dbs_exit':
> drivers/cpufreq/cpufreq_ondemand.c:896:25: error: 'PM_QOS_DVFS_RESPONSE_LATENCY' undeclared (first use in this function)
>
> Caused by commit 500e8ca39c56 ("[CPUFREQ] ondemand: handle QoS request on
> DVFS response latency").
>
> I have used the cpufreq tree fomr next-20120229 for today.

gah, this patch was dependant upon another that didn't apply cleanly.

Dave