PROCESSOR-SDK-DRA8X: J721E-TDA4-YOCTO

Part Number: PROCESSOR-SDK-DRA8X

HI TI

can you  tell the right way to add log in csi Driver.

I try  add print log in /psdk_rtos_auto_j7_06_01_00_15/pdk/packages/ti/drv/csirx/src/csirx_drvUdma.c 489:

GT_0trace(
CsirxTrace, GT_ERR,
"TEST for log\n");   // I add  this log
qObj = (CsirxDrv_QueObj *) Fvid2Utils_dequeue(bmObj->curQ);
GT_assert(CsirxTrace, (qObj != NULL));
if(qObj != NULL)
{
GT_assert(CsirxTrace,
(chObj->chCfg->chId == qObj->chObj->chCfg->chId));
/* Check returned descriptor pointer */
GT_assert(CsirxTrace, (pDesc == ((uint64_t) qObj->trpd)));
#if (CSIRX_DRV_ENABLE_DEBUG == 1U)
gCsirxCommonObj.frmChId[gCsirxCommonObj.frmCnt] =
qObj->chObj->chCfg->chId;
gCsirxCommonObj.frmInstId[gCsirxCommonObj.frmCnt] =
qObj->chObj->instObj->drvInstId;
if (gCsirxCommonObj.getTimeStamp != NULL)
{
gCsirxCommonObj.frmTS[gCsirxCommonObj.frmCnt] =
(uint32_t)(timeStamp / 1000U);
}

when I add log print,I found the app_single_cam_main.out can't work, it will  get stuck somewhere,so can you tell the right way to add log in csi Driver.