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| author | Linus Torvalds <torvalds@woody.linux-foundation.org> | 2007-05-04 17:38:48 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@woody.linux-foundation.org> | 2007-05-04 17:38:48 -0700 |
| commit | ded1504dfa0083661fdd1a0a5f021cb7313ffe04 (patch) | |
| tree | 5af71c440627225138518669653c427e901d8e33 /arch/x86_64 | |
| parent | 98b96173c777c67daaa7d163a35e591e1928a164 (diff) | |
| parent | 2e4976206396274cf66590328c6913811c271495 (diff) | |
| download | linux-ded1504dfa0083661fdd1a0a5f021cb7313ffe04.tar.bz2 | |
Merge master.kernel.org:/pub/scm/linux/kernel/git/davej/cpufreq
* master.kernel.org:/pub/scm/linux/kernel/git/davej/cpufreq:
[CPUFREQ] Report the number of processors in PowerNow-k8 correctly
[CPUFREQ] do not declare undefined functions
[CPUFREQ] cleanup kconfig options
[CPUFREQ] Longhaul - Revert Longhaul ver. 2
[CPUFREQ] Remove deprecated /proc/acpi/processor/performance write support
[CPUFREQ] Fix limited cpufreq when booted on battery
Fix preemption warnings in speedstep-centrino.c
[CPUFREQ] Longhaul - Correct PCI code
[CPUFREQ] p4-clockmod: switch to rdmsr_on_cpu/wrmsr_on_cpu
Diffstat (limited to 'arch/x86_64')
| -rw-r--r-- | arch/x86_64/kernel/cpufreq/Kconfig | 19 |
1 files changed, 15 insertions, 4 deletions
diff --git a/arch/x86_64/kernel/cpufreq/Kconfig b/arch/x86_64/kernel/cpufreq/Kconfig index 40acb67fb882..c0749d2479f5 100644 --- a/arch/x86_64/kernel/cpufreq/Kconfig +++ b/arch/x86_64/kernel/cpufreq/Kconfig @@ -16,6 +16,9 @@ config X86_POWERNOW_K8 help This adds the CPUFreq driver for mobile AMD Opteron/Athlon64 processors. + To compile this driver as a module, choose M here: the + module will be called powernow-k8. + For details, take a look at <file:Documentation/cpu-freq/>. If in doubt, say N. @@ -38,6 +41,9 @@ config X86_SPEEDSTEP_CENTRINO mobile CPUs. This means Intel Pentium M (Centrino) CPUs or 64bit enabled Intel Xeons. + To compile this driver as a module, choose M here: the + module will be called speedstep-centrino. + For details, take a look at <file:Documentation/cpu-freq/>. If in doubt, say N. @@ -55,6 +61,9 @@ config X86_ACPI_CPUFREQ Processor Performance States. This driver also supports Intel Enhanced Speedstep. + To compile this driver as a module, choose M here: the + module will be called acpi-cpufreq. + For details, take a look at <file:Documentation/cpu-freq/>. If in doubt, say N. @@ -62,7 +71,7 @@ config X86_ACPI_CPUFREQ comment "shared options" config X86_ACPI_CPUFREQ_PROC_INTF - bool "/proc/acpi/processor/../performance interface (deprecated)" + bool "/proc/acpi/processor/../performance interface (deprecated)" depends on PROC_FS depends on X86_ACPI_CPUFREQ || X86_SPEEDSTEP_CENTRINO_ACPI || X86_POWERNOW_K8_ACPI help @@ -86,16 +95,18 @@ config X86_P4_CLOCKMOD slowdowns and noticeable latencies. Normally Speedstep should be used instead. + To compile this driver as a module, choose M here: the + module will be called p4-clockmod. + For details, take a look at <file:Documentation/cpu-freq/>. Unless you are absolutely sure say N. config X86_SPEEDSTEP_LIB - tristate - default X86_P4_CLOCKMOD + tristate + default X86_P4_CLOCKMOD endif endmenu - |