Searched refs:err_integral (Results 1 – 3 of 3) sorted by relevance
| /linux-5.19.10/include/trace/events/ |
| D | thermal_power_allocator.h | 59 TP_PROTO(struct thermal_zone_device *tz, s32 err, s32 err_integral,
61 TP_ARGS(tz, err, err_integral, p, i, d, output),
65 __field(s32, err_integral)
74 __entry->err_integral = err_integral;
82 __entry->tz_id, __entry->err, __entry->err_integral,
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| /linux-5.19.10/drivers/thermal/ |
| D | gov_power_allocator.c | 71 s64 err_integral; member
242 i = mul_frac(tz->tzp->k_i, params->err_integral); in pid_controller()
249 params->err_integral += err; in pid_controller()
272 frac_to_int(params->err_integral), in pid_controller()
569 params->err_integral = 0; in reset_pid_controller()
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| /linux-5.19.10/Documentation/driver-api/thermal/ |
| D | power_allocator.rst | 26 P_max = k_p * e + k_i * err_integral + k_d * diff_err + sustainable_power
30 - err_integral is the sum of previous errors
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