android_kernel_google_msm/tools
Thomas Renninger 029e9f7366 cpupower: Do detect IDA (opportunistic processor performance) via cpuid
IA32-Intel Devel guide Volume 3A - 14.3.2.1
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...
Opportunistic processor performance operation can be disabled by setting bit 38 of
IA32_MISC_ENABLES. This mechanism is intended for BIOS only. If
IA32_MISC_ENABLES[38] is set, CPUID.06H:EAX[1] will return 0.

Better detect things via cpuid, this cleans up the code a bit
and the MSR parts were not working correctly anyway.

Signed-off-by: Thomas Renninger <trenn@suse.de>
CC: lenb@kernel.org
CC: linux@dominikbrodowski.net
CC: cpufreq@vger.kernel.org
Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>
2011-07-29 19:37:27 +02:00
..
firewire tools/firewire: nosy-dump: increment program version 2010-07-27 11:04:12 +02:00
perf Merge branches 'perf-urgent-for-linus', 'sched-urgent-for-linus', 'timers-urgent-for-linus' and 'x86-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip 2011-06-19 09:00:18 -07:00
power cpupower: Do detect IDA (opportunistic processor performance) via cpuid 2011-07-29 19:37:27 +02:00
slub slub: move slabinfo.c to tools/slub/slabinfo.c 2010-11-06 09:04:32 +02:00
testing/ktest ktest: Ignore unset values of the minconfig in config_bisect 2011-06-02 11:57:57 -04:00
usb USB: ffs-test: fix header path 2011-02-28 19:27:12 -08:00
virtio virtio_test: support event index 2011-05-30 11:14:15 +09:30