ucSM_A2_sign     5489 drivers/gpu/drm/amd/include/atombios.h   UCHAR  ucSM_A2_sign;
ucSM_A2_sign     5533 drivers/gpu/drm/amd/include/atombios.h   UCHAR  ucSM_A2_sign;            //def="EVV_SM_A2_SIGN" descr="=0 SM_A2 is postive. =1: SM_A2 is negative" unit="1"/>
ucSM_A2_sign     5577 drivers/gpu/drm/amd/include/atombios.h   UCHAR  ucSM_A2_sign;
ucSM_A2_sign      903 drivers/gpu/drm/amd/powerplay/hwmgr/ppatomctrl.c 			ConvertToFraction(uPow(-1, getASICProfilingInfo->ucSM_A2_sign)));