d/numam-dpdk
1
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity

ethdev: add 200G link speed

Browse Source 
There is no way to report back a link speed of 200Gbps.

Adding 200G link speed.

Signed-off-by: Asaf Penso <asafp@mellanox.com>
Reviewed-by: Ferruh Yigit <ferruh.yigit@intel.com>
This commit is contained in:
Asaf Penso 2020-05-06 12:22:08 +00:00 committed by Ferruh Yigit
parent 647909bcf3
commit f6eb393849
5 changed files with 14 additions and 6 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

12
app/test-pmd/cmdline.c
View File

@ -769,7 +769,7 @@ static void cmd_help_long_parsed(void *parsed_result,
" Detach physical or virtual dev by port_id\n\n"
"port config (port_id|all)"
" speed (10|100|1000|10000|25000|40000|50000|100000|auto)"
" speed (10|100|1000|10000|25000|40000|50000|100000|200000|auto)"
" duplex (half|full|auto)\n"
" Set speed and duplex for all ports or port_id\n\n"
@ -1623,6 +1623,8 @@ parse_and_check_speed_duplex(char *speedstr, char *duplexstr, uint32_t *speed)
*speed = ETH_LINK_SPEED_50G;
} else if (!strcmp(speedstr, "100000")) {
*speed = ETH_LINK_SPEED_100G;
} else if (!strcmp(speedstr, "200000")) {
*speed = ETH_LINK_SPEED_200G;
} else if (!strcmp(speedstr, "auto")) {
*speed = ETH_LINK_SPEED_AUTONEG;
} else {
@ -1670,7 +1672,7 @@ cmdline_parse_token_string_t cmd_config_speed_all_item1 =
TOKEN_STRING_INITIALIZER(struct cmd_config_speed_all, item1, "speed");
cmdline_parse_token_string_t cmd_config_speed_all_value1 =
TOKEN_STRING_INITIALIZER(struct cmd_config_speed_all, value1,
"10#100#1000#10000#25000#40000#50000#100000#auto");
"10#100#1000#10000#25000#40000#50000#100000#200000#auto");
cmdline_parse_token_string_t cmd_config_speed_all_item2 =
TOKEN_STRING_INITIALIZER(struct cmd_config_speed_all, item2, "duplex");
cmdline_parse_token_string_t cmd_config_speed_all_value2 =
@ -1681,7 +1683,7 @@ cmdline_parse_inst_t cmd_config_speed_all = {
.f = cmd_config_speed_all_parsed,
.data = NULL,
.help_str = "port config all speed "
"10|100|1000|10000|25000|40000|50000|100000|auto duplex "
"10|100|1000|10000|25000|40000|50000|100000|200000|auto duplex "
"half|full|auto",
.tokens = {
(void *)&cmd_config_speed_all_port,
@ -1745,7 +1747,7 @@ cmdline_parse_token_string_t cmd_config_speed_specific_item1 =
"speed");
cmdline_parse_token_string_t cmd_config_speed_specific_value1 =
TOKEN_STRING_INITIALIZER(struct cmd_config_speed_specific, value1,
"10#100#1000#10000#25000#40000#50000#100000#auto");
"10#100#1000#10000#25000#40000#50000#100000#200000#auto");
cmdline_parse_token_string_t cmd_config_speed_specific_item2 =
TOKEN_STRING_INITIALIZER(struct cmd_config_speed_specific, item2,
"duplex");
@ -1757,7 +1759,7 @@ cmdline_parse_inst_t cmd_config_speed_specific = {
.f = cmd_config_speed_specific_parsed,
.data = NULL,
.help_str = "port config <port_id> speed "
"10|100|1000|10000|25000|40000|50000|100000|auto duplex "
"10|100|1000|10000|25000|40000|50000|100000|200000|auto duplex "
"half|full|auto",
.tokens = {
(void *)&cmd_config_speed_specific_port,

2
doc/guides/rel_notes/release_20_05.rst
View File

@ -93,6 +93,8 @@ New Features
* Added new query: ``rte_flow_get_aged_flows`` to get the aged-out flows
contexts from the port.
* **ethdev: Added a new value to link speed for 200Gbps**
* **Updated Amazon ena driver.**
Updated ena PMD with new features and improvements, including:

2
doc/guides/testpmd_app_ug/testpmd_funcs.rst
View File

@ -2153,7 +2153,7 @@ port config - speed
Set the speed and duplex mode for all ports or a specific port::
testpmd> port config (port_id|all) speed (10|100|1000|10000|25000|40000|50000|100000|auto) \
testpmd> port config (port_id|all) speed (10|100|1000|10000|25000|40000|50000|100000|200000|auto) \
duplex (half|full|auto)
port config - queues/descriptors

2
lib/librte_ethdev/rte_ethdev.c
View File

@ -1100,6 +1100,8 @@ rte_eth_speed_bitflag(uint32_t speed, int duplex)
return ETH_LINK_SPEED_56G;
case ETH_SPEED_NUM_100G:
return ETH_LINK_SPEED_100G;
case ETH_SPEED_NUM_200G:
return ETH_LINK_SPEED_200G;
default:
return 0;
}

2
lib/librte_ethdev/rte_ethdev.h
View File

@ -284,6 +284,7 @@ struct rte_eth_stats {
#define ETH_LINK_SPEED_50G (1 << 12) /**< 50 Gbps */
#define ETH_LINK_SPEED_56G (1 << 13) /**< 56 Gbps */
#define ETH_LINK_SPEED_100G (1 << 14) /**< 100 Gbps */
#define ETH_LINK_SPEED_200G (1 << 15) /**< 200 Gbps */
/**
* Ethernet numeric link speeds in Mbps
@ -301,6 +302,7 @@ struct rte_eth_stats {
#define ETH_SPEED_NUM_50G 50000 /**< 50 Gbps */
#define ETH_SPEED_NUM_56G 56000 /**< 56 Gbps */
#define ETH_SPEED_NUM_100G 100000 /**< 100 Gbps */
#define ETH_SPEED_NUM_200G 200000 /**< 200 Gbps */
/**
* A structure used to retrieve link-level information of an Ethernet port.