Hi Thomas, >> +#define ZXDH_GDMA_SRC_LLI_ERR (1 << 16)>> +#define ZXDH_GDMA_SRC_DATA_ERR (1 << 17)>> +#define ZXDH_GDMA_DST_ADDR_ERR (1 << 18)>> +#define ZXDH_GDMA_ERR_STATUS (1 << 19)>> +#define ZXDH_GDMA_ERR_INTR_ENABLE (1 << 20)>>You should use RTE_BIT macros for this. The patch is currently in the accepted state. Should I resubmit the patch or modify it in the next release? thanks