original_kernel/drivers/cpufreq
Dirk Brandewie d3929b8328 cpufreq / intel_pstate: Do not load on VM that does not report max P state.
It seems some VMs support the P state MSRs but return zeros. Fail
gracefully if we are running in this environment.

References: https://bugzilla.redhat.com/show_bug.cgi?id=916833
Reported-by: Josh Boyer <jwboyer@redhat.com>
Signed-off-by: Dirk Brandewie <dirk.j.brandewie@intel.com>
Acked-by: Viresh Kumar <viresh.kumar@linaro.org>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
2013-03-06 23:40:11 +01:00
..
Kconfig
Kconfig.arm Driver core patches for 3.9-rc1 2013-02-21 12:05:51 -08:00
Kconfig.powerpc
Kconfig.x86 Driver core patches for 3.9-rc1 2013-02-21 12:05:51 -08:00
Makefile arm-soc: driver specific changes 2013-02-21 15:12:18 -08:00
acpi-cpufreq.c
cpufreq-cpu0.c
cpufreq-nforce2.c
cpufreq.c Merge branch 'pm-cpufreq' 2013-02-15 13:59:07 +01:00
cpufreq_conservative.c cpufreq: conservative: Fix typos in comments 2013-02-09 12:56:19 +01:00
cpufreq_governor.c
cpufreq_governor.h cpufreq: Fix a typo in comment 2013-03-04 14:23:11 +01:00
cpufreq_ondemand.c cpufreq: ondemand: Fix typos in comments 2013-02-09 12:56:19 +01:00
cpufreq_performance.c
cpufreq_powersave.c
cpufreq_stats.c
cpufreq_userspace.c
dbx500-cpufreq.c arm-soc: driver specific changes 2013-02-21 15:12:18 -08:00
e_powersaver.c
elanfreq.c
exynos-cpufreq.c arm-soc: cleanups 2013-02-21 14:58:40 -08:00
exynos-cpufreq.h arm-soc: cleanups 2013-02-21 14:58:40 -08:00
exynos4x12-cpufreq.c arm-soc: cleanups 2013-02-21 14:58:40 -08:00
exynos4210-cpufreq.c arm-soc: cleanups 2013-02-21 14:58:40 -08:00
exynos5250-cpufreq.c arm-soc: cleanups 2013-02-21 14:58:40 -08:00
freq_table.c
gx-suspmod.c
highbank-cpufreq.c cpufreq: highbank: do not initialize array with a loop 2013-03-04 14:23:11 +01:00
imx6q-cpufreq.c imx6q-cpufreq: fix return value check in imx6q_cpufreq_probe() 2013-02-23 00:30:25 +01:00
intel_pstate.c cpufreq / intel_pstate: Do not load on VM that does not report max P state. 2013-03-06 23:40:11 +01:00
kirkwood-cpufreq.c cpufreq: kirkwood: Add a cpufreq driver for Marvell Kirkwood SoCs 2013-02-09 12:56:08 +01:00
longhaul.c
longhaul.h
longrun.c
maple-cpufreq.c
mperf.c
mperf.h
omap-cpufreq.c
p4-clockmod.c
pcc-cpufreq.c
powernow-k6.c
powernow-k7.c
powernow-k7.h
powernow-k8.c
powernow-k8.h
s3c64xx-cpufreq.c
s3c2416-cpufreq.c
s5pv210-cpufreq.c
sc520_freq.c
spear-cpufreq.c
speedstep-centrino.c
speedstep-ich.c
speedstep-lib.c
speedstep-lib.h
speedstep-smi.c