[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index] [PATCH v6 08/19] xen/cpufreq: rename cppc preset name to "XEN_SYSCTL_CPPC_SET_PRESET_ONDEMAND"
"ondemand" is more suitable to describe a preset in which epp value is set with medium(CPPC_ENERGY_PERF_BALANCE), showing no preference over performance or powersave, minimum with lowest and maximum with highest. Signed-off-by: Penny Zheng <Penny.Zheng@xxxxxxx> --- v5 -> v6: - new commit --- tools/misc/xenpm.c | 4 ++-- xen/arch/x86/acpi/cpufreq/hwp.c | 2 +- xen/include/public/sysctl.h | 2 +- 3 files changed, 4 insertions(+), 4 deletions(-) diff --git a/tools/misc/xenpm.c b/tools/misc/xenpm.c index bbe45fa548..55b0b0c482 100644 --- a/tools/misc/xenpm.c +++ b/tools/misc/xenpm.c @@ -1445,9 +1445,9 @@ static int parse_cppc_opts(xc_set_cppc_para_t *set_cppc, int *cpuid, set_cppc->set_params = XEN_SYSCTL_CPPC_SET_PRESET_PERFORMANCE; i++; } - else if ( strcasecmp(argv[i], "balance") == 0 ) + else if ( strcasecmp(argv[i], "ondemand") == 0 ) { - set_cppc->set_params = XEN_SYSCTL_CPPC_SET_PRESET_BALANCE; + set_cppc->set_params = XEN_SYSCTL_CPPC_SET_PRESET_ONDEMAND; i++; } diff --git a/xen/arch/x86/acpi/cpufreq/hwp.c b/xen/arch/x86/acpi/cpufreq/hwp.c index 7bf475ecb5..cec2ee262e 100644 --- a/xen/arch/x86/acpi/cpufreq/hwp.c +++ b/xen/arch/x86/acpi/cpufreq/hwp.c @@ -610,7 +610,7 @@ int set_hwp_para(struct cpufreq_policy *policy, data->desired = 0; break; - case XEN_SYSCTL_CPPC_SET_PRESET_BALANCE: + case XEN_SYSCTL_CPPC_SET_PRESET_ONDEMAND: data->minimum = data->hw.lowest; data->maximum = data->hw.highest; data->activity_window = 0; diff --git a/xen/include/public/sysctl.h b/xen/include/public/sysctl.h index 86b6df30e7..aafa7fcf2b 100644 --- a/xen/include/public/sysctl.h +++ b/xen/include/public/sysctl.h @@ -430,7 +430,7 @@ struct xen_set_cppc_para { #define XEN_SYSCTL_CPPC_SET_ACT_WINDOW (1U << 4) #define XEN_SYSCTL_CPPC_SET_PRESET_MASK 0xf0000000U #define XEN_SYSCTL_CPPC_SET_PRESET_NONE 0x00000000U -#define XEN_SYSCTL_CPPC_SET_PRESET_BALANCE 0x10000000U +#define XEN_SYSCTL_CPPC_SET_PRESET_ONDEMAND 0x10000000U #define XEN_SYSCTL_CPPC_SET_PRESET_POWERSAVE 0x20000000U #define XEN_SYSCTL_CPPC_SET_PRESET_PERFORMANCE 0x30000000U #define XEN_SYSCTL_CPPC_SET_PARAM_MASK \ -- 2.34.1
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