Attention is currently required from: Nicolas Provost.
Hello build bot (Jenkins),
I'd like you to reexamine a change. Please visit
https://review.coreboot.org/c/coreboot/+/75995?usp=email
to look at the new patch set (#5).
Change subject: cpu/intel/turbo: rework of Intel Turbo Boost code ......................................................................
cpu/intel/turbo: rework of Intel Turbo Boost code
The CPUID(6) flag associated with the Turbo Boost mode is not a capability one, but is set to one once Turbo Boost has been enabled by clearing the bit 38 of msr IA32_MISC_ENABLE (see issue #439).
This patch also adds the CPU_INTEL_TURBO_DISABLE configuration option to disallow activation of the feature.
See the NOTE in cpu/intel/turbo/turbo.c for more details. This was tested on a Lenovo L420.
Change-Id: I1e9b51e52812600b36eba65eee5d6b5521ce2af2 Signed-off-by: Nicolas Provost dev@npsoft.fr --- M src/cpu/intel/turbo/Kconfig M src/cpu/intel/turbo/turbo.c M src/include/cpu/intel/turbo.h 3 files changed, 37 insertions(+), 85 deletions(-)
git pull ssh://review.coreboot.org:29418/coreboot refs/changes/95/75995/5