[dpdk-dev] [PATCH] testpmd: add speed capability in device info

[Ferruh Yigit]

On 9/8/2020 9:36 AM, Sarosh Arif wrote:
> delay_us_sleep_autotest is failing on this patch. To replicate it, I
> ran the same test on my system and it did not fail. Can this test be
> re-run?

cc'ed lab people.
I clicked the 'rebuild' button for the test, but I can't see if it queued or not...

> 
> On Fri, Sep 4, 2020 at 11:23 AM Sarosh Arif <sarosh.arif at emumba.com> wrote:
>>
>> diff --git a/app/test-pmd/config.c b/app/test-pmd/config.c
>> index 30bee3324..8824ad174 100644
>> --- a/app/test-pmd/config.c
>> +++ b/app/test-pmd/config.c
>> @@ -518,6 +518,7 @@ device_infos_display(const char *identifier)
>>         struct rte_device *dev;
>>         struct rte_devargs da;
>>         portid_t port_id;
>> +       struct rte_eth_dev_info dev_info;
>>         char devstr[128];
>>
>>         memset(&da, 0, sizeof(da));
>> @@ -569,6 +570,90 @@ device_infos_display(const char *identifier)
>>                                                       &mac_addr);
>>                                 rte_eth_dev_get_name_by_port(port_id, name);
>>                                 printf("\n\tDevice name: %s", name);
>> +                               rte_eth_dev_info_get(port_id, &dev_info);
>> +                               switch (dev_info.speed_capa) {
>> +                               case ETH_LINK_SPEED_AUTONEG:
>> +                                       printf("\n\tDevice speed capability: %s",
>> +                                                       "Autonegotiate (all speeds)");
>> +                                       break;
>> +                               case ETH_LINK_SPEED_FIXED:
>> +                                       printf("\n\tDevice speed capability: %s",
>> +                                                       "Disable autonegotiate (fixed speed)");
>> +                                       break;
>> +                               case ETH_LINK_SPEED_10M_HD ...
>> +                                               ETH_LINK_SPEED_10M-1:
>> +                                       printf("\n\tDevice speed capability: %s",
>> +                                                       "10 Mbps half-duplex");
>> +                                       break;
>> +                               case ETH_LINK_SPEED_10M ...
>> +                                               ETH_LINK_SPEED_100M_HD-1:
>> +                                       printf("\n\tDevice speed capability: %s",
>> +                                                       "10 Mbps full-duplex");
>> +                                       break;
>> +                               case ETH_LINK_SPEED_100M_HD ...
>> +                                               ETH_LINK_SPEED_100M-1:
>> +                                       printf("\n\tDevice speed capability: %s",
>> +                                                       "100 Mbps half-duplex");
>> +                                       break;
>> +                               case ETH_LINK_SPEED_100M ...
>> +                                               ETH_LINK_SPEED_1G-1:
>> +                                       printf("\n\tDevice speed capability: %s",
>> +                                                       "100 Mbps full-duplex");
>> +                                       break;
>> +                               case ETH_LINK_SPEED_1G ...
>> +                                               ETH_LINK_SPEED_2_5G-1:
>> +                                       printf("\n\tDevice speed capability: %s",
>> +                                                       "1 Gbps");
>> +                                       break;
>> +                               case ETH_LINK_SPEED_2_5G ...
>> +                                               ETH_LINK_SPEED_5G-1:
>> +                                       printf("\n\tDevice speed capability: %s",
>> +                                                       "2.5 Gbps");
>> +                                       break;
>> +                               case ETH_LINK_SPEED_5G ...
>> +                                               ETH_LINK_SPEED_10G-1:
>> +                                       printf("\n\tDevice speed capability: %s",
>> +                                                       "5 Gbps");
>> +                                       break;
>> +                               case ETH_LINK_SPEED_10G ...
>> +                                               ETH_LINK_SPEED_20G-1:
>> +                                       printf("\n\tDevice speed capability: %s",
>> +                                                       "10 Gbps");
>> +                                       break;
>> +                               case ETH_LINK_SPEED_20G ...
>> +                                               ETH_LINK_SPEED_25G-1:
>> +                                       printf("\n\tDevice speed capability: %s",
>> +                                                       "20 Gbps");
>> +                                       break;
>> +                               case ETH_LINK_SPEED_25G ...
>> +                                               ETH_LINK_SPEED_50G-1:
>> +                                       printf("\n\tDevice speed capability: %s",
>> +                                                       "25 Gbps");
>> +                                       break;
>> +                               case ETH_LINK_SPEED_50G ...
>> +                                               ETH_LINK_SPEED_56G-1:
>> +                                       printf("\n\tDevice speed capability: %s",
>> +                                                       "50 Gbps");
>> +                                       break;
>> +                               case ETH_LINK_SPEED_56G ...
>> +                                               ETH_LINK_SPEED_100G-1:
>> +                                       printf("\n\tDevice speed capability: %s",
>> +                                                       "56 Gbps");
>> +                                       break;
>> +                               case ETH_LINK_SPEED_100G ...
>> +                                               ETH_LINK_SPEED_200G-1:
>> +                                       printf("\n\tDevice speed capability: %s",
>> +                                                       "100 Gbps");
>> +                                       break;
>> +                               case ETH_LINK_SPEED_200G:
>> +                                       printf("\n\tDevice speed capability: %s",
>> +                                                       "200 Gbps");
>> +                                       break;
>> +                               default:
>> +                                       printf("\n\tDevice speed capability: %s",
>> +                                                       "not available");
>> +                                       break;
>> +                               }
>>                                 printf("\n");
>>                         }
>>                 }
>> --
>> 2.25.1
>>