dec_index
static int gaudi2_handle_dec_err(struct hl_device *hdev, u8 dec_index, u16 event_type,
if (dec_index < NUM_OF_VDEC_PER_DCORE * NUM_OF_DCORES)
DCORE_OFFSET * (dec_index / NUM_OF_DEC_PER_DCORE) +
DCORE_VDEC_OFFSET * (dec_index % NUM_OF_DEC_PER_DCORE);
(dec_index - NUM_OF_VDEC_PER_DCORE * NUM_OF_DCORES);
gaudi2_ack_module_razwi_event_handler(hdev, RAZWI_DEC, dec_index, 0, event_mask);
ret = dec_index(s, b);