Hi Reshma Many thanks for your review. On 2022/10/10 17:08, Pattan, Reshma wrote:
-----Original Message----- From: Dongdong Liu <[email protected]> +static void +nic_descriptor_display(uint16_t port_id, struct desc_param *desc, + desc_dump_t desc_dump) +{ + static const char *nic_desc_border = "###"; + uint16_t queue_id = desc->queue_id; + uint16_t offset = desc->offset; + uint16_t num = desc->num; + + printf("%s NIC descriptor for port %u %s\n", + nic_desc_border, port_id, nic_desc_border); + + desc_dump(port_id, queue_id, offset, num, stdout); } +int main(int argc, char **argv) { @@ -1732,6 +1806,12 @@ main(int argc, char **argv) metrics_display(i); #endif + if (enable_shw_rx_desc_dump) + nic_descriptor_display(i, &rx_desc_param, + rte_eth_rx_descriptor_dump);I don't think you need the function nic_descriptor_display() to dump the descriptors. You can call the rte_eth_rx_descriptor_dump() directly here. And same comment for below code too. This way you can have the RX/TX descriptor scase specific dump printfs in these sections. Also, the printf in the nic_descriptor_display() is not telling if your dumping TX descriptors or Rx descriptors. If you want to keep nic_descriptor_display() that's fine but you need to make sure printf to be RX/TX specific.
Good point, will do. Thanks, Dongdong
+ if (enable_shw_tx_desc_dump) + nic_descriptor_display(i, &tx_desc_param, + rte_eth_tx_descriptor_dump); } #ifdef RTE_LIB_METRICS -- 2.22.0.
