sclk_10khz       2394 drivers/gpu/drm/amd/include/atomfirmware.h   uint32_t sclk_10khz;          // current engine speed in 10KHz unit
sclk_10khz       2632 drivers/gpu/drm/amd/include/atomfirmware.h   uint32_t  sclk_10khz:24;         //Input= target mclk