| Message ID | 20250117101457.1530653-1-zhenglifeng1@huawei.com (mailing list archive) |
|---|---|
| Headers | show |
| Series | cpufreq: Fix some boost errors related to CPU online and offline. | expand |
On 17-01-25, 18:14, Lifeng Zheng wrote: > This patch series fix some boost errors related to CPU online and offline: > > - patch 1 fix an error that causes the CPU stay on base frequency after a > specific operation > > - patch 2 introduce a more generic way to set default per-policy boost > flag and fix a error that causes the per-policy boost flag remians true > when cpufreq_driver boost disabled > > - patch 3 fix an error in cppc_cpufreq that causes the CPU stay on base > frequency when boost flag is true > > - patch 4 remove the set_boost in acpi_cpufreq_cpu_init(), since it will > be executed in cpufreq_online > > Change since v1: > - remove update of min_freq_req > - optimize the conditions for executing set_boost in cpufreq_online > - fix another error in cppc_cpufreq > - remove set_boost in acpi_cpufreq_cpu_init() Acked-by: Viresh Kumar <viresh.kumar@linaro.org>
On Tue, Jan 21, 2025 at 7:38 AM Viresh Kumar <viresh.kumar@linaro.org> wrote: > > On 17-01-25, 18:14, Lifeng Zheng wrote: > > This patch series fix some boost errors related to CPU online and offline: > > > > - patch 1 fix an error that causes the CPU stay on base frequency after a > > specific operation > > > > - patch 2 introduce a more generic way to set default per-policy boost > > flag and fix a error that causes the per-policy boost flag remians true > > when cpufreq_driver boost disabled > > > > - patch 3 fix an error in cppc_cpufreq that causes the CPU stay on base > > frequency when boost flag is true > > > > - patch 4 remove the set_boost in acpi_cpufreq_cpu_init(), since it will > > be executed in cpufreq_online > > > > Change since v1: > > - remove update of min_freq_req > > - optimize the conditions for executing set_boost in cpufreq_online > > - fix another error in cppc_cpufreq > > - remove set_boost in acpi_cpufreq_cpu_init() > > Acked-by: Viresh Kumar <viresh.kumar@linaro.org> All patches in the series applied as 6.14-rc material, thanks!
This patch series fix some boost errors related to CPU online and offline: - patch 1 fix an error that causes the CPU stay on base frequency after a specific operation - patch 2 introduce a more generic way to set default per-policy boost flag and fix a error that causes the per-policy boost flag remians true when cpufreq_driver boost disabled - patch 3 fix an error in cppc_cpufreq that causes the CPU stay on base frequency when boost flag is true - patch 4 remove the set_boost in acpi_cpufreq_cpu_init(), since it will be executed in cpufreq_online Change since v1: - remove update of min_freq_req - optimize the conditions for executing set_boost in cpufreq_online - fix another error in cppc_cpufreq - remove set_boost in acpi_cpufreq_cpu_init() Lifeng Zheng (4): cpufreq: Fix re-boost issue after hotplugging a cpu cpufreq: Introduce a more generic way to set default per-policy boost flag cpufreq: CPPC: Fix wrong max_freq in policy initialization cpufreq: ACPI: Remove set_boost in acpi_cpufreq_cpu_init() drivers/cpufreq/acpi-cpufreq.c | 5 ----- drivers/cpufreq/cppc_cpufreq.c | 5 +++-- drivers/cpufreq/cpufreq.c | 20 ++++++++++++++++---- 3 files changed, 19 insertions(+), 11 deletions(-)