diff options
| author |   Andre Przywara <andre.przywara@amd.com> | 2012-09-04 08:28:04 +0000 |
|---|---|---|
| committer |   Rafael J. Wysocki <rjw@sisk.pl> | 2012-09-09 22:04:41 +0200 |
| commit | 034be8fd645bb77ca623036dc24c790b6cc803e2 (patch) | |
| tree | 5be915aefef78aef8a13645f6358592cdb88484b /drivers/cpufreq/Kconfig.x86 | |
| parent | acpi-cpufreq: Add quirk to disable _PSD usage on all AMD CPUs (diff) | |
| download | linux-dev-034be8fd645bb77ca623036dc24c790b6cc803e2.tar.xz linux-dev-034be8fd645bb77ca623036dc24c790b6cc803e2.zip | |
cpufreq: Add warning message to powernow-k8
cpufreq modules are often loaded from init scripts that assume that
all recent AMD systems will use powernow-k8.
To inform the user of the change of support and ease the transition
to acpi-cpufreq, emit a warning message.
Signed-off-by: Andre Przywara <andre.przywara@amd.com>
Signed-off-by: Rafael J. Wysocki <rjw@sisk.pl>
Diffstat (limited to 'drivers/cpufreq/Kconfig.x86')
| -rw-r--r-- | drivers/cpufreq/Kconfig.x86 | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/cpufreq/Kconfig.x86 b/drivers/cpufreq/Kconfig.x86 index 8d12e378a7ef..b36ca1f68bff 100644 --- a/drivers/cpufreq/Kconfig.x86 +++ b/drivers/cpufreq/Kconfig.x86 @@ -96,7 +96,8 @@ config X86_POWERNOW_K8 select CPU_FREQ_TABLE depends on ACPI && ACPI_PROCESSOR help - This adds the CPUFreq driver for K8/K10 Opteron/Athlon64 processors. + This adds the CPUFreq driver for K8/early Opteron/Athlon64 processors. + Support for K10 and newer processors is now in acpi-cpufreq. To compile this driver as a module, choose M here: the module will be called powernow-k8. |