diff options
| author | Olivier Certner <olce@FreeBSD.org> | 2026-02-09 10:39:53 +0000 |
|---|---|---|
| committer | Olivier Certner <olce@FreeBSD.org> | 2026-02-11 20:43:23 +0000 |
| commit | 2b728d3bbfbc61e014cdfa7940227e46027329b9 (patch) | |
| tree | 65a49958bfec79364f167bea084a0d41e546bcb7 /sys/x86/cpufreq | |
| parent | c6a0eb7ada62c7d6e7d4686b2fe32e009311c1aa (diff) | |
Diffstat (limited to 'sys/x86/cpufreq')
| -rw-r--r-- | sys/x86/cpufreq/hwpstate_amd.c | 44 |
1 files changed, 22 insertions, 22 deletions
diff --git a/sys/x86/cpufreq/hwpstate_amd.c b/sys/x86/cpufreq/hwpstate_amd.c index 1548227faacf..7e845e172620 100644 --- a/sys/x86/cpufreq/hwpstate_amd.c +++ b/sys/x86/cpufreq/hwpstate_amd.c @@ -227,28 +227,6 @@ check_cppc_in_use(const struct hwpstate_softc *const sc, const char *const func) ": %s() called but HWPFL_USE_CPPC not set", func)); } -/* - * Internal errors conveyed by code executing on another CPU. - */ -#define HWP_ERROR_CPPC_ENABLE (1 << 0) -#define HWP_ERROR_CPPC_CAPS (1 << 1) -#define HWP_ERROR_CPPC_REQUEST (1 << 2) -#define HWP_ERROR_CPPC_REQUEST_WRITE (1 << 3) - -static inline bool -hwp_has_error(u_int res, u_int err) -{ - return ((res & err) != 0); -} - -struct get_cppc_regs_data { - uint64_t enable; - uint64_t caps; - uint64_t req; - /* HWP_ERROR_CPPC_* except HWP_ERROR_*_WRITE */ - u_int res; -}; - static void print_msr_bits(struct sbuf *const sb, const char *const legend, const uint64_t bits, const uint64_t msr_value) @@ -300,6 +278,28 @@ print_cppc_no_request(struct sbuf *const sb) sbuf_printf(sb, MSR_AMD_CPPC_REQUEST_NAME ": " MSR_NOT_READ_MSG "\n"); } +/* + * Internal errors conveyed by code executing on another CPU. + */ +#define HWP_ERROR_CPPC_ENABLE (1 << 0) +#define HWP_ERROR_CPPC_CAPS (1 << 1) +#define HWP_ERROR_CPPC_REQUEST (1 << 2) +#define HWP_ERROR_CPPC_REQUEST_WRITE (1 << 3) + +static inline bool +hwp_has_error(u_int res, u_int err) +{ + return ((res & err) != 0); +} + +struct get_cppc_regs_data { + uint64_t enable; + uint64_t caps; + uint64_t req; + /* HWP_ERROR_CPPC_* except HWP_ERROR_*_WRITE */ + u_int res; +}; + static void get_cppc_regs_cb(void *args) { |