On 2/27/2020 2:35 PM, Sebastian, Selwin wrote:

[AMD Official Use Only - Internal Distribution Only]

Hi Ferruh,
	For validation of scatter using the testpmd method  mentioned in dpdk docs, we need to have these Tx offloads also enabled. 

[Please don't top post, it makes conversation hard to follow.]

Can you point where there testpmd requirement in the code?

Also these offloads should be enabled when HW/Driver supports it, not for it is
required by testpmd.

Thanks and Regards
Selwin Sebastian
 
-----Original Message-----
From: Ferruh Yigit <redacted> 
Sent: Thursday, February 27, 2020 7:59 PM
To: Sebastian, Selwin <redacted>; dev@dpdk.org
Subject: Re: [dpdk-dev] [PATCH v1] net/axgbe: add support for Scattered Rx

[CAUTION: External Email]

On 2/27/2020 6:33 AM, ssebasti@amd.com wrote:

quoted

From: Selwin Sebastian <redacted>

Enable scattered rx support and add jumbo packet transmit capability

Signed-off-by: Selwin Sebastian <redacted>

<...>

quoted

@@ -789,11 +789,17 @@ axgbe_dev_info_get(struct rte_eth_dev *dev, struct rte_eth_dev_info *dev_info)
              DEV_RX_OFFLOAD_IPV4_CKSUM |
              DEV_RX_OFFLOAD_UDP_CKSUM  |
              DEV_RX_OFFLOAD_TCP_CKSUM  |
+             DEV_RX_OFFLOAD_JUMBO_FRAME      |
+             DEV_RX_OFFLOAD_SCATTER    |
              DEV_RX_OFFLOAD_KEEP_CRC;

      dev_info->tx_offload_capa =
              DEV_TX_OFFLOAD_IPV4_CKSUM  |
              DEV_TX_OFFLOAD_UDP_CKSUM   |
+             DEV_TX_OFFLOAD_OUTER_IPV4_CKSUM |
+             DEV_TX_OFFLOAD_UDP_TSO          |
+             DEV_TX_OFFLOAD_SCTP_CKSUM       |
+             DEV_TX_OFFLOAD_MULTI_SEGS       |
              DEV_TX_OFFLOAD_TCP_CKSUM;

Is the Tx offload capability update related to the this change? If it is not can you please send these updates as a separate patch, and a send new version of this patch without this bit?

Thanks,
ferruh