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    Searched defs:tach_period (Results 1 - 4 of 4) sorted by relevancy

  /src/sys/external/bsd/drm2/dist/drm/amd/powerplay/hwmgr/
amdgpu_smu7_thermal.c 90 uint32_t tach_period; local in function:smu7_fan_ctrl_get_fan_speed_rpm
97 tach_period = PHM_READ_VFPF_INDIRECT_FIELD(hwmgr->device, CGS_IND_REG__SMC,
98 CG_TACH_STATUS, TACH_PERIOD);
100 if (tach_period == 0)
105 *speed = 60 * crystal_clock_freq * 10000 / tach_period;
262 uint32_t tach_period; local in function:smu7_fan_ctrl_set_fan_speed_rpm
278 tach_period = 60 * crystal_clock_freq * 10000 / (8 * speed);
281 CG_TACH_CTRL, TARGET_PERIOD, tach_period);
amdgpu_vega10_thermal.c 100 uint32_t tach_period; local in function:vega10_fan_ctrl_get_fan_speed_rpm
110 tach_period =
113 TACH_PERIOD);
115 if (tach_period == 0)
120 *speed = 60 * crystal_clock_freq * 10000 / tach_period;
315 uint32_t tach_period; local in function:vega10_fan_ctrl_set_fan_speed_rpm
330 tach_period = 60 * crystal_clock_freq * 10000 / (8 * speed);
334 tach_period));
amdgpu_vega20_thermal.c 194 uint32_t tach_period, crystal_clock_freq; local in function:vega20_fan_ctrl_set_fan_speed_rpm
207 tach_period = 60 * crystal_clock_freq * 10000 / (8 * speed);
211 tach_period));
  /src/sys/external/bsd/drm2/dist/drm/amd/powerplay/
amdgpu_smu_v11_0.c 1494 uint32_t tach_period, crystal_clock_freq; local in function:smu_v11_0_set_fan_speed_rpm
1504 tach_period = 60 * crystal_clock_freq * 10000 / (8 * speed);
1508 tach_period));

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