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(parent: 56835e6) | patch
acpi-cpufreq: Add support for modern AMD CPUs
authorMatthew Garrett <mjg@redhat.com>
Tue, 4 Sep 2012 08:28:02 +0000 (08:28 +0000)
committerRafael J. Wysocki <rjw@sisk.pl>
Sun, 9 Sep 2012 20:04:26 +0000 (22:04 +0200)
commit3dc9a633f8a65b39c5897874138027328bfb0a94
treeec7eef140b97f5885f7e99842688eabdc8520524tree | snapshot (tar.gz zip)
parent56835e6cc053c29bf1a15a07dbeb78f219a15214commit | diff
acpi-cpufreq: Add support for modern AMD CPUs

The programming model for P-states on modern AMD CPUs is very similar to
that of Intel and VIA. It makes sense to consolidate this support into one
driver rather than duplicating functionality between two of them. This
patch adds support for AMDs with hardware P-state control to acpi-cpufreq.

Signed-off-by: Matthew Garrett <mjg@redhat.com>
Signed-off-by: Andre Przywara <andre.przywara@amd.com>
Signed-off-by: Rafael J. Wysocki <rjw@sisk.pl>
arch/x86/include/asm/msr-index.h diff | blob | blame | history
drivers/cpufreq/Kconfig.x86 diff | blob | blame | history
drivers/cpufreq/acpi-cpufreq.c diff | blob | blame | history