[Bug 26713] powernow-k7 doesn't appear to work with linux-image-2.6.15-7-k7

David Schleef ds at schleef.org
Fri Jan 13 19:54:38 UTC 2006


Public bug report changed:
https://launchpad.net/malone/bugs/26713

Comment:
It's the 'num_possible_cpus() != 1' that fails in that line, which seems
rather odd since this is a laptop with (you guessed it) exactly 1 CPU.

Anyway, recompiled without this line, and it now fails in
drivers/cpufreq/cpufreq.c around line 1500:

                /* check for at least one working CPU */
                for (i=0; i<NR_CPUS; i++)
                        if (cpufreq_cpu_data[i])
                                ret = 0;

None of the cpufreq_cpu_data[] array elements are set.  It's unclear to
me as to why.  I'm trying to enable CONFIG_CPU_FREQ_DEBUG=y in the
.config, but the package build system is a bit opaque in this process.




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