On Fri, Feb 09, 2024 at 12:11:11PM +0100, Pierre Gondois wrote: > The code looks good to me, so FWIW: > Reviewed-by: Pierre Gondois <pierre.gondois@xxxxxxx> > > +Sudeep as this touches cppc/arm in case he didn't see the patches > Thanks! > On 2/8/24 04:44, Sunil V L wrote: > > This series enables the support for "Collaborative Processor Performance > > Control (CPPC) on ACPI based RISC-V platforms. It depends on the > > encoding of CPPC registers as defined in RISC-V FFH spec [2]. > > > > CPPC is described in the ACPI spec [1]. RISC-V FFH spec required to > > enable this, is available at [2]. > > > > [1] - https://uefi.org/specs/ACPI/6.5/08_Processor_Configuration_and_Control.html#collaborative-processor-performance-control > > [2] - https://github.com/riscv-non-isa/riscv-acpi-ffh/releases/download/v1.0.0/riscv-ffh.pdf > > > > The series is based on the LPI support series. > > Based-on: 20240118062930.245937-1-sunilvl@xxxxxxxxxxxxxxxx > > (https://lore.kernel.org/lkml/20240118062930.245937-1-sunilvl@xxxxxxxxxxxxxxxx/) > > > > Sunil V L (3): > > ACPI: RISC-V: Add CPPC driver > > cpufreq: Move CPPC configs to common Kconfig and add RISC-V > > RISC-V: defconfig: Enable CONFIG_ACPI_CPPC_CPUFREQ > > Looks good to me. Acked-by: Sudeep Holla <sudeep.holla@xxxxxxx> -- Regards, Sudeep
