From: Kalesh A P <kalesh-anakkur.purayil@broadcom.com>
To: dev@dpdk.org
Cc: ferruh.yigit@intel.com, ajit.khaparde@broadcom.com
Subject: [dpdk-dev] [PATCH 2/9] net/bnxt: return speed capabilities in device info get
Date: Tue, 21 Apr 2020 14:42:50 +0530 [thread overview]
Message-ID: <20200421091257.8089-3-kalesh-anakkur.purayil@broadcom.com> (raw)
In-Reply-To: <20200421091257.8089-1-kalesh-anakkur.purayil@broadcom.com>
From: Kalesh AP <kalesh-anakkur.purayil@broadcom.com>
Added information about supported speeds for the port in the
"dev_infos_get". As other PMDs are returning the speed capabilities,
apps may expect this behavior from bnxt PMD.
Signed-off-by: Kalesh AP <kalesh-anakkur.purayil@broadcom.com>
Reviewed-by: Ajit Kumar Khaparde <ajit.khaparde@broadcom.com>
---
drivers/net/bnxt/bnxt_ethdev.c | 36 ++++++++++++++++++++++++++++++++++++
1 file changed, 36 insertions(+)
diff --git a/drivers/net/bnxt/bnxt_ethdev.c b/drivers/net/bnxt/bnxt_ethdev.c
index d29671d..3397c05 100644
--- a/drivers/net/bnxt/bnxt_ethdev.c
+++ b/drivers/net/bnxt/bnxt_ethdev.c
@@ -667,6 +667,40 @@ static int bnxt_shutdown_nic(struct bnxt *bp)
* Device configuration and status function
*/
+static uint32_t bnxt_get_speed_capabilities(struct bnxt *bp)
+{
+ uint32_t link_speed = bp->link_info.support_speeds;
+ uint32_t speed_capa = 0;
+
+ if (link_speed & HWRM_PORT_PHY_QCFG_OUTPUT_LINK_SPEED_100MB)
+ speed_capa |= ETH_LINK_SPEED_100M;
+ if (link_speed & HWRM_PORT_PHY_QCFG_OUTPUT_SUPPORT_SPEEDS_100MBHD)
+ speed_capa |= ETH_LINK_SPEED_100M_HD;
+ if (link_speed & HWRM_PORT_PHY_QCFG_OUTPUT_SUPPORT_SPEEDS_1GB)
+ speed_capa |= ETH_LINK_SPEED_1G;
+ if (link_speed & HWRM_PORT_PHY_QCFG_OUTPUT_SUPPORT_SPEEDS_2_5GB)
+ speed_capa |= ETH_LINK_SPEED_2_5G;
+ if (link_speed & HWRM_PORT_PHY_QCFG_OUTPUT_SUPPORT_SPEEDS_10GB)
+ speed_capa |= ETH_LINK_SPEED_10G;
+ if (link_speed & HWRM_PORT_PHY_QCFG_OUTPUT_SUPPORT_SPEEDS_20GB)
+ speed_capa |= ETH_LINK_SPEED_20G;
+ if (link_speed & HWRM_PORT_PHY_QCFG_OUTPUT_SUPPORT_SPEEDS_25GB)
+ speed_capa |= ETH_LINK_SPEED_25G;
+ if (link_speed & HWRM_PORT_PHY_QCFG_OUTPUT_SUPPORT_SPEEDS_40GB)
+ speed_capa |= ETH_LINK_SPEED_40G;
+ if (link_speed & HWRM_PORT_PHY_QCFG_OUTPUT_SUPPORT_SPEEDS_50GB)
+ speed_capa |= ETH_LINK_SPEED_50G;
+ if (link_speed & HWRM_PORT_PHY_QCFG_OUTPUT_SUPPORT_SPEEDS_100GB)
+ speed_capa |= ETH_LINK_SPEED_100G;
+
+ if (bp->link_info.auto_mode == HWRM_PORT_PHY_QCFG_OUTPUT_AUTO_MODE_NONE)
+ speed_capa |= ETH_LINK_SPEED_FIXED;
+ else
+ speed_capa |= ETH_LINK_SPEED_AUTONEG;
+
+ return speed_capa;
+}
+
static int bnxt_dev_info_get_op(struct rte_eth_dev *eth_dev,
struct rte_eth_dev_info *dev_info)
{
@@ -710,6 +744,8 @@ static int bnxt_dev_info_get_op(struct rte_eth_dev *eth_dev,
dev_info->tx_offload_capa = BNXT_DEV_TX_OFFLOAD_SUPPORT;
dev_info->flow_type_rss_offloads = BNXT_ETH_RSS_SUPPORT;
+ dev_info->speed_capa = bnxt_get_speed_capabilities(bp);
+
/* *INDENT-OFF* */
dev_info->default_rxconf = (struct rte_eth_rxconf) {
.rx_thresh = {
--
2.10.1
next prev parent reply other threads:[~2020-04-21 8:57 UTC|newest]
Thread overview: 34+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-04-21 9:12 [dpdk-dev] [PATCH 0/9] bnxt patchset with fixes Kalesh A P
2020-04-21 9:12 ` [dpdk-dev] [PATCH 1/9] net/bnxt: use macro for PCI log format Kalesh A P
2020-04-21 9:12 ` Kalesh A P [this message]
2020-04-21 9:12 ` [dpdk-dev] [PATCH 3/9] net/bnxt: fix to resend FUNC_DRV_IF_CHANGE when FW reset is in progress Kalesh A P
2020-04-21 9:12 ` [dpdk-dev] [PATCH 4/9] net/bnxt: fix to use true/false for bool types Kalesh A P
2020-04-21 9:12 ` [dpdk-dev] [PATCH 5/9] net/bnxt: fix to handle port start failure Kalesh A P
2020-04-21 9:12 ` [dpdk-dev] [PATCH 6/9] net/bnxt: fix vlan add when port is stopped Kalesh A P
2020-04-21 9:12 ` [dpdk-dev] [PATCH 7/9] net/bnxt: define FW_STATUS location structure for ChiMP devices Kalesh A P
2020-04-21 9:12 ` [dpdk-dev] [PATCH 8/9] net/bnxt: log firmware status on early init failure Kalesh A P
2020-04-21 9:12 ` [dpdk-dev] [PATCH 9/9] net/bnxt: fix to not issue HWRM_PORT_MAC_QCFG on a VF Kalesh A P
2020-04-21 20:07 ` [dpdk-dev] [PATCH v2 00/10] bnxt patchset with fixes Ajit Khaparde
2020-04-21 20:07 ` [dpdk-dev] [PATCH v2 01/10] net/bnxt: fix compilation on BSD Ajit Khaparde
2020-04-21 20:07 ` [dpdk-dev] [PATCH v2 02/10] net/bnxt: use macro for PCI log format Ajit Khaparde
2020-04-21 20:07 ` [dpdk-dev] [PATCH v2 03/10] net/bnxt: return speed capabilities in device get info Ajit Khaparde
2020-04-21 20:07 ` [dpdk-dev] [PATCH v2 04/10] net/bnxt: fix HWRM command failure during FW reset Ajit Khaparde
2020-04-21 20:07 ` [dpdk-dev] [PATCH v2 05/10] net/bnxt: fix to use true/false for bool types Ajit Khaparde
2020-04-21 20:07 ` [dpdk-dev] [PATCH v2 06/10] net/bnxt: fix to handle port start failure Ajit Khaparde
2020-04-21 20:07 ` [dpdk-dev] [PATCH v2 07/10] net/bnxt: fix vlan add when port is stopped Ajit Khaparde
2020-04-21 20:07 ` [dpdk-dev] [PATCH v2 08/10] net/bnxt: add FW status location structure Ajit Khaparde
2020-04-21 21:05 ` Ferruh Yigit
2020-04-21 21:21 ` Ajit Khaparde
2020-04-21 20:07 ` [dpdk-dev] [PATCH v2 09/10] net/bnxt: log firmware status on early init failure Ajit Khaparde
2020-04-21 20:07 ` [dpdk-dev] [PATCH v2 10/10] net/bnxt: fix to not issue port MAC query on a VF Ajit Khaparde
2020-04-21 21:33 ` [dpdk-dev] [PATCH v3 0/9] bnxt patchset with fixes Ajit Khaparde
2020-04-21 21:33 ` [dpdk-dev] [PATCH v3 1/9] net/bnxt: fix compilation on BSD Ajit Khaparde
2020-04-21 21:33 ` [dpdk-dev] [PATCH v3 2/9] net/bnxt: use macro for PCI log format Ajit Khaparde
2020-04-21 21:33 ` [dpdk-dev] [PATCH v3 3/9] net/bnxt: return speed capabilities in device get info Ajit Khaparde
2020-04-21 21:33 ` [dpdk-dev] [PATCH v3 4/9] net/bnxt: fix HWRM command failure during FW reset Ajit Khaparde
2020-04-21 21:33 ` [dpdk-dev] [PATCH v3 5/9] net/bnxt: fix to use true/false for bool types Ajit Khaparde
2020-04-21 21:33 ` [dpdk-dev] [PATCH v3 6/9] net/bnxt: fix to handle port start failure Ajit Khaparde
2020-04-21 21:33 ` [dpdk-dev] [PATCH v3 7/9] net/bnxt: fix vlan add when port is stopped Ajit Khaparde
2020-04-21 21:33 ` [dpdk-dev] [PATCH v3 8/9] net/bnxt: log firmware status on early init failure Ajit Khaparde
2020-04-21 21:33 ` [dpdk-dev] [PATCH v3 9/9] net/bnxt: fix to not issue port MAC query on a VF Ajit Khaparde
2020-04-22 11:44 ` [dpdk-dev] [PATCH v3 0/9] bnxt patchset with fixes Ferruh Yigit
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