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| author | Borislav Petkov <bp@suse.de> | 2013-01-18 00:19:37 +0100 |
|---|---|---|
| committer | Rafael J. Wysocki <rafael.j.wysocki@intel.com> | 2013-01-18 13:43:44 +0100 |
| commit | 631e8ac18fd59722e7ceb15fceeef3f368c250f9 (patch) | |
| tree | 5fff4ad6e33a4f89ad477bc0eef0fe4740bee2e2 /drivers/acpi | |
| parent | ACPI / cpuidle: Fix NULL pointer issues when cpuidle is disabled (diff) | |
| download | linux-631e8ac18fd59722e7ceb15fceeef3f368c250f9.tar.xz linux-631e8ac18fd59722e7ceb15fceeef3f368c250f9.zip | |
powernow-k8: Add a kconfig dependency on acpi-cpufreq
Andreas reports in https://bugzilla.kernel.org/show_bug.cgi?id=51741
that with his Gentoo config, acpi-cpufreq wasn't enabled and
powernow-k8 couldn't handoff properly to acpi-cpufreq leading to
running without P-state support (i.e., cores are constantly in P0).
To alleaviate that, we need to make powernow-k8 depend on acpi-cpufreq
so that acpi-cpufreq is always present.
References: https://bugzilla.kernel.org/show_bug.cgi?id=51741
Reported-by: Andreas <linuxuser330250@gmx.net>
Signed-off-by: Borislav Petkov <bp@suse.de>
Cc: 3.7+ <stable@vger.kernel.org>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Diffstat (limited to 'drivers/acpi')
0 files changed, 0 insertions, 0 deletions