diff options
| author | njl <njl@FreeBSD.org> | 2007-07-01 21:47:45 +0000 |
|---|---|---|
| committer | njl <njl@FreeBSD.org> | 2007-07-01 21:47:45 +0000 |
| commit | 1d6ddc701332878f334f2f11c2e2cc58a642a4fd (patch) | |
| tree | d2b03590ea96c189eb984f841da3e37a729a9c6d /sys/amd64/conf | |
| parent | f4cc305d06ffeb326279f291a5229e3321ae8eb6 (diff) | |
| download | FreeBSD-src-1d6ddc701332878f334f2f11c2e2cc58a642a4fd.zip FreeBSD-src-1d6ddc701332878f334f2f11c2e2cc58a642a4fd.tar.gz | |
Add cpufreq(4) to GENERIC. It does not change the frequency by default,
so systems should be relatively unaffected. Users can then simply enable
powerd(8) in rc.conf to take advantage of it.
Approved by: re
Diffstat (limited to 'sys/amd64/conf')
| -rw-r--r-- | sys/amd64/conf/GENERIC | 3 | ||||
| -rw-r--r-- | sys/amd64/conf/NOTES | 3 |
2 files changed, 3 insertions, 3 deletions
diff --git a/sys/amd64/conf/GENERIC b/sys/amd64/conf/GENERIC index c5ea67f..8ff546a 100644 --- a/sys/amd64/conf/GENERIC +++ b/sys/amd64/conf/GENERIC @@ -75,6 +75,9 @@ options WITNESS_SKIPSPIN # Don't run witness on spinlocks for speed # Make an SMP-capable kernel by default options SMP # Symmetric MultiProcessor Kernel +# CPU frequency control +device cpufreq + # Bus support. device acpi device pci diff --git a/sys/amd64/conf/NOTES b/sys/amd64/conf/NOTES index 0fa1a70..e82086f 100644 --- a/sys/amd64/conf/NOTES +++ b/sys/amd64/conf/NOTES @@ -283,9 +283,6 @@ device acpi options ACPI_DEBUG #!options ACPI_NO_SEMAPHORES -# The cpufreq(4) driver provides support for non-ACPI CPU frequency control -device cpufreq - # Direct Rendering modules for 3D acceleration. device drm # DRM core module required by DRM drivers device i915drm # Intel i830 through i915 |
