3a8995b1ad
Update DPDK version from 19.11 to 20.11 and also support hns3 PMD for Kunpeng 920 and Kunpeng 930. Signed-off-by: speech_white <humin29@huawei.com>
49 lines
1.5 KiB
Diff
49 lines
1.5 KiB
Diff
From f53ebd40c6c205fc06fab74a0f9456551a8656c1 Mon Sep 17 00:00:00 2001
|
|
From: Huisong Li <lihuisong@huawei.com>
|
|
Date: Wed, 28 Apr 2021 14:40:43 +0800
|
|
Subject: [PATCH 185/189] app/testpmd: check DCB info support for configuration
|
|
|
|
Currently, '.get_dcb_info' must be supported for the port doing DCB
|
|
test, or all information in 'rte_eth_dcb_info' are zero. It should be
|
|
prevented when user run cmd "port config 0 dcb vt off 4 pfc off".
|
|
|
|
This patch adds the check for support of reporting dcb info.
|
|
|
|
Signed-off-by: Huisong Li <lihuisong@huawei.com>
|
|
Signed-off-by: Lijun Ou <oulijun@huawei.com>
|
|
Acked-by: Xiaoyun Li <xiaoyun.li@intel.com>
|
|
---
|
|
app/test-pmd/cmdline.c | 9 +++++++++
|
|
1 file changed, 9 insertions(+)
|
|
|
|
diff --git a/app/test-pmd/cmdline.c b/app/test-pmd/cmdline.c
|
|
index 59c4f7e..40a6871 100644
|
|
--- a/app/test-pmd/cmdline.c
|
|
+++ b/app/test-pmd/cmdline.c
|
|
@@ -3247,6 +3247,7 @@ cmd_config_dcb_parsed(void *parsed_result,
|
|
__rte_unused void *data)
|
|
{
|
|
struct cmd_config_dcb *res = parsed_result;
|
|
+ struct rte_eth_dcb_info dcb_info;
|
|
portid_t port_id = res->port_id;
|
|
struct rte_port *port;
|
|
uint8_t pfc_en;
|
|
@@ -3269,6 +3270,14 @@ cmd_config_dcb_parsed(void *parsed_result,
|
|
printf("nb_cores shouldn't be less than number of TCs.\n");
|
|
return;
|
|
}
|
|
+
|
|
+ /* Check whether the port supports the report of DCB info. */
|
|
+ ret = rte_eth_dev_get_dcb_info(port_id, &dcb_info);
|
|
+ if (ret == -ENOTSUP) {
|
|
+ printf("rte_eth_dev_get_dcb_info not supported.\n");
|
|
+ return;
|
|
+ }
|
|
+
|
|
if (!strncmp(res->pfc_en, "on", 2))
|
|
pfc_en = 1;
|
|
else
|
|
--
|
|
2.7.4
|
|
|