4 Replies Latest reply on Sep 5, 2009 3:00 AM by martina

    ADL_Overdrive5_FanSpeed* still missed

    erix5
      With Catalyst 9.4

      Hi

      ADL_Overdrive5_FanSpeed_Get/Set functions. Return value is always ADL_ERR_NOT_SUPPORTED...

      It seems not working yet, isn't it?

      Used latest driver - catalyst 9.4.

      GPU: RV770 (4850)

      Here is code:

      ...

      typedef int ( *ADL_OVERDRIVE5_FAN_SPEED_GET ) (int, int, ADLFanSpeedValue *);
      ...
      ADL_OVERDRIVE5_FAN_SPEED_GET ADL_ovd5_fanSpeed_Get;
      ADLFanSpeedValue * lpFanSpeedVl = malloc(sizeof(ADLFanSpeedValue));
      memset( lpFanSpeedVl, 0, sizeof(ADLFanSpeedValue));
      ADL_ovd5_fanSpeed_Get = (ADL_OVERDRIVE5_FAN_SPEED_GET)GetProcAddress(pLib,"ADL_Overdrive5_FanSpeed_Get");

      if ( NULL != ADL_ovd5_fanSpeed_Get ) {
      int err;
      lpFanSpeedVl->iSize = sizeof(ADLFanSpeedValue);
      // Am I right setting iSpeedType to type RPM or percent would return different
      // value in iFanSpeed field. So I set it...
      lpFanSpeedVl->iSpeedType = ADL_DL_FANCTRL_SPEED_TYPE_RPM;

      err = ADL_ovd5_fanSpeed_Get(adIdx, 0 /*zero_now*/, lpFanSpeedVl);
      if (err != ADL_OK) {
      printf ("Call ADL_ovd5_fanSpeed_Get filed with: %d code\n", err);
      }

      ...

      Thanks!