diff options
| author | Johannes Berg <[email protected]> | 2024-10-09 08:59:14 +0200 |
|---|---|---|
| committer | Johannes Berg <[email protected]> | 2024-10-09 08:59:22 +0200 |
| commit | a0efa2f362a69e47b9d8b48f770ef3a0249a7911 (patch) | |
| tree | 384d2c79a9b613213ef7591583d820d18c7be9c3 /include/acpi/cppc_acpi.h | |
| parent | db03488897a70367aeafe82d07a78943d2a6068e (diff) | |
| parent | 36efaca9cb28a893cad98f0448c39a8b698859e2 (diff) | |
Merge net-next/main to resolve conflicts
The wireless-next tree was based on something older, and there
are now conflicts between -rc2 and work here. Merge net-next,
which has enough of -rc2 for the conflicts to happen, resolving
them in the process.
Signed-off-by: Johannes Berg <[email protected]>
Diffstat (limited to 'include/acpi/cppc_acpi.h')
| -rw-r--r-- | include/acpi/cppc_acpi.h | 43 |
1 files changed, 30 insertions, 13 deletions
diff --git a/include/acpi/cppc_acpi.h b/include/acpi/cppc_acpi.h index 930b6afba6f4..76e44e102780 100644 --- a/include/acpi/cppc_acpi.h +++ b/include/acpi/cppc_acpi.h @@ -64,6 +64,8 @@ struct cpc_desc { int cpu_id; int write_cmd_status; int write_cmd_id; + /* Lock used for RMW operations in cpc_write() */ + spinlock_t rmw_lock; struct cpc_register_resource cpc_regs[MAX_CPC_REG_ENT]; struct acpi_psd_package domain_info; struct kobject kobj; @@ -159,34 +161,37 @@ extern int cppc_get_epp_perf(int cpunum, u64 *epp_perf); extern int cppc_set_epp_perf(int cpu, struct cppc_perf_ctrls *perf_ctrls, bool enable); extern int cppc_get_auto_sel_caps(int cpunum, struct cppc_perf_caps *perf_caps); extern int cppc_set_auto_sel(int cpu, bool enable); +extern int amd_get_highest_perf(unsigned int cpu, u32 *highest_perf); +extern int amd_get_boost_ratio_numerator(unsigned int cpu, u64 *numerator); +extern int amd_detect_prefcore(bool *detected); #else /* !CONFIG_ACPI_CPPC_LIB */ static inline int cppc_get_desired_perf(int cpunum, u64 *desired_perf) { - return -ENOTSUPP; + return -EOPNOTSUPP; } static inline int cppc_get_nominal_perf(int cpunum, u64 *nominal_perf) { - return -ENOTSUPP; + return -EOPNOTSUPP; } static inline int cppc_get_highest_perf(int cpunum, u64 *highest_perf) { - return -ENOTSUPP; + return -EOPNOTSUPP; } static inline int cppc_get_perf_ctrs(int cpu, struct cppc_perf_fb_ctrs *perf_fb_ctrs) { - return -ENOTSUPP; + return -EOPNOTSUPP; } static inline int cppc_set_perf(int cpu, struct cppc_perf_ctrls *perf_ctrls) { - return -ENOTSUPP; + return -EOPNOTSUPP; } static inline int cppc_set_enable(int cpu, bool enable) { - return -ENOTSUPP; + return -EOPNOTSUPP; } static inline int cppc_get_perf_caps(int cpu, struct cppc_perf_caps *caps) { - return -ENOTSUPP; + return -EOPNOTSUPP; } static inline bool cppc_perf_ctrs_in_pcc(void) { @@ -210,27 +215,39 @@ static inline bool cpc_ffh_supported(void) } static inline int cpc_read_ffh(int cpunum, struct cpc_reg *reg, u64 *val) { - return -ENOTSUPP; + return -EOPNOTSUPP; } static inline int cpc_write_ffh(int cpunum, struct cpc_reg *reg, u64 val) { - return -ENOTSUPP; + return -EOPNOTSUPP; } static inline int cppc_set_epp_perf(int cpu, struct cppc_perf_ctrls *perf_ctrls, bool enable) { - return -ENOTSUPP; + return -EOPNOTSUPP; } static inline int cppc_get_epp_perf(int cpunum, u64 *epp_perf) { - return -ENOTSUPP; + return -EOPNOTSUPP; } static inline int cppc_set_auto_sel(int cpu, bool enable) { - return -ENOTSUPP; + return -EOPNOTSUPP; } static inline int cppc_get_auto_sel_caps(int cpunum, struct cppc_perf_caps *perf_caps) { - return -ENOTSUPP; + return -EOPNOTSUPP; +} +static inline int amd_get_highest_perf(unsigned int cpu, u32 *highest_perf) +{ + return -ENODEV; +} +static inline int amd_get_boost_ratio_numerator(unsigned int cpu, u64 *numerator) +{ + return -EOPNOTSUPP; +} +static inline int amd_detect_prefcore(bool *detected) +{ + return -ENODEV; } #endif /* !CONFIG_ACPI_CPPC_LIB */ |