From: Xiao Wang <xiao.w.wang@intel.com>
To: wenzhuo.lu@intel.com
Cc: dev@dpdk.org, Xiao Wang <xiao.w.wang@intel.com>
Subject: [dpdk-dev] [PATCH 36/39] net/ixgbe/base: update X550em_a backplane speed
Date: Sat, 27 Aug 2016 23:48:19 +0800 [thread overview]
Message-ID: <1472312902-16963-37-git-send-email-xiao.w.wang@intel.com> (raw)
In-Reply-To: <1472312902-16963-1-git-send-email-xiao.w.wang@intel.com>
Correct link flow for X550em_a backplane with ALEF.
Report the correct link capabilities:
SKUs configured for 2.5G only support 2.5G.
non-10G SKUs can only support 2.5 or 1G.
Signed-off-by: Xiao Wang <xiao.w.wang@intel.com>
---
drivers/net/ixgbe/base/ixgbe_type.h | 5 +++++
drivers/net/ixgbe/base/ixgbe_x550.c | 37 +++++++++++++++++++++++++++++--------
2 files changed, 34 insertions(+), 8 deletions(-)
diff --git a/drivers/net/ixgbe/base/ixgbe_type.h b/drivers/net/ixgbe/base/ixgbe_type.h
index 13c520e..4982e03 100644
--- a/drivers/net/ixgbe/base/ixgbe_type.h
+++ b/drivers/net/ixgbe/base/ixgbe_type.h
@@ -4252,6 +4252,11 @@ struct ixgbe_hw {
#define IXGBE_NW_MNG_IF_SEL_MDIO_ACT (1u << 1)
#define IXGBE_NW_MNG_IF_SEL_MDIO_IF_MODE (1u << 2)
#define IXGBE_NW_MNG_IF_SEL_EN_SHARED_MDIO (1u << 13)
+#define IXGBE_NW_MNG_IF_SEL_PHY_SPEED_10M (1u << 17)
+#define IXGBE_NW_MNG_IF_SEL_PHY_SPEED_100M (1u << 18)
+#define IXGBE_NW_MNG_IF_SEL_PHY_SPEED_1G (1u << 19)
+#define IXGBE_NW_MNG_IF_SEL_PHY_SPEED_2_5G (1u << 20)
+#define IXGBE_NW_MNG_IF_SEL_PHY_SPEED_10G (1u << 21)
#define IXGBE_NW_MNG_IF_SEL_ENABLE_10_100M (1 << 23)
#define IXGBE_NW_MNG_IF_SEL_INT_PHY_MODE (1 << 24)
#define IXGBE_NW_MNG_IF_SEL_MDIO_PHY_ADD_SHIFT 3
diff --git a/drivers/net/ixgbe/base/ixgbe_x550.c b/drivers/net/ixgbe/base/ixgbe_x550.c
index 6f4dfd9..8c2479b 100644
--- a/drivers/net/ixgbe/base/ixgbe_x550.c
+++ b/drivers/net/ixgbe/base/ixgbe_x550.c
@@ -1887,6 +1887,20 @@ s32 ixgbe_get_link_capabilities_X550em(struct ixgbe_hw *hw,
case ixgbe_phy_sgmii:
*speed = IXGBE_LINK_SPEED_1GB_FULL;
break;
+ case ixgbe_phy_x550em_kr:
+ if (hw->mac.type == ixgbe_mac_X550EM_a) {
+ /* check different backplane modes */
+ if (hw->phy.nw_mng_if_sel &
+ IXGBE_NW_MNG_IF_SEL_PHY_SPEED_2_5G) {
+ *speed = IXGBE_LINK_SPEED_2_5GB_FULL;
+ break;
+ } else if (hw->device_id ==
+ IXGBE_DEV_ID_X550EM_A_KR_L) {
+ *speed = IXGBE_LINK_SPEED_1GB_FULL;
+ break;
+ }
+ }
+ /* fall through */
default:
*speed = IXGBE_LINK_SPEED_10GB_FULL |
IXGBE_LINK_SPEED_1GB_FULL;
@@ -2109,18 +2123,25 @@ STATIC s32 ixgbe_setup_kr_speed_x550em(struct ixgbe_hw *hw,
IXGBE_KRM_LINK_CTRL_1(hw->bus.lan_id),
IXGBE_SB_IOSF_TARGET_KR_PHY, reg_val);
- if (status)
- return status;
+ if (hw->mac.type == ixgbe_mac_X550EM_a) {
+ /* Set lane mode to KR auto negotiation */
+ status = hw->mac.ops.read_iosf_sb_reg(hw,
+ IXGBE_KRM_PMD_FLX_MASK_ST20(hw->bus.lan_id),
+ IXGBE_SB_IOSF_TARGET_KR_PHY, ®_val);
- reg_val &= ~IXGBE_KRM_PMD_FLX_MASK_ST20_SPEED_MASK;
- reg_val |= IXGBE_KRM_PMD_FLX_MASK_ST20_SPEED_AN;
- reg_val |= IXGBE_KRM_PMD_FLX_MASK_ST20_AN_EN;
- reg_val &= ~IXGBE_KRM_PMD_FLX_MASK_ST20_AN37_EN;
- reg_val &= ~IXGBE_KRM_PMD_FLX_MASK_ST20_SGMII_EN;
+ if (status)
+ return status;
- status = hw->mac.ops.write_iosf_sb_reg(hw,
+ reg_val &= ~IXGBE_KRM_PMD_FLX_MASK_ST20_SPEED_MASK;
+ reg_val |= IXGBE_KRM_PMD_FLX_MASK_ST20_SPEED_AN;
+ reg_val |= IXGBE_KRM_PMD_FLX_MASK_ST20_AN_EN;
+ reg_val &= ~IXGBE_KRM_PMD_FLX_MASK_ST20_AN37_EN;
+ reg_val &= ~IXGBE_KRM_PMD_FLX_MASK_ST20_SGMII_EN;
+
+ status = hw->mac.ops.write_iosf_sb_reg(hw,
IXGBE_KRM_PMD_FLX_MASK_ST20(hw->bus.lan_id),
IXGBE_SB_IOSF_TARGET_KR_PHY, reg_val);
+ }
return ixgbe_restart_an_internal_phy_x550em(hw);
}
--
1.9.3
next prev parent reply other threads:[~2016-08-27 15:49 UTC|newest]
Thread overview: 107+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-08-27 15:47 [dpdk-dev] [PATCH 00/39] net/ixgbe: base code update Xiao Wang
2016-08-27 15:47 ` [dpdk-dev] [PATCH 01/39] net/ixgbe/base: fix delta check for setting VFTA Xiao Wang
2016-09-19 17:00 ` Ferruh Yigit
2016-09-22 15:58 ` Wang, Xiao W
2016-09-25 8:59 ` [dpdk-dev] [PATCH v2 00/40] net/ixgbe: base code update Xiao Wang
2016-09-25 8:59 ` [dpdk-dev] [PATCH v2 01/40] net/ixgbe/base: fix delta check for setting VFTA Xiao Wang
2016-09-25 8:59 ` [dpdk-dev] [PATCH v2 02/40] net/ixgbe/base: remove X550em SFP iXFI setup Xiao Wang
2016-09-25 8:59 ` [dpdk-dev] [PATCH v2 03/40] net/ixgbe/base: change endianness of PHY data Xiao Wang
2016-09-25 8:59 ` [dpdk-dev] [PATCH v2 04/40] net/ixgbe/base: add X550em_a 10G PHY support Xiao Wang
2016-09-25 8:59 ` [dpdk-dev] [PATCH v2 05/40] net/ixgbe/base: move vf_update_xcast_mode to base code Xiao Wang
2016-09-25 8:59 ` [dpdk-dev] [PATCH v2 06/40] net/ixgbe/base: introduce new ops init functions Xiao Wang
2016-09-25 8:59 ` [dpdk-dev] [PATCH v2 07/40] net/ixgbe/base: separate PHY probe code Xiao Wang
2016-09-25 8:59 ` [dpdk-dev] [PATCH v2 08/40] net/ixgbe/base: fully initialize X550em_a 1G PHYs Xiao Wang
2016-09-25 8:59 ` [dpdk-dev] [PATCH v2 09/40] net/ixgbe/base: add macros for VF promiscuous mode Xiao Wang
2016-09-25 8:59 ` [dpdk-dev] [PATCH v2 10/40] net/ixgbe/base: add FC setup for X550em_a fiber Xiao Wang
2016-09-25 8:59 ` [dpdk-dev] [PATCH v2 11/40] net/ixgbe/base: add FC autoneg " Xiao Wang
2016-09-25 8:59 ` [dpdk-dev] [PATCH v2 12/40] net/ixgbe/base: clear page register in error path Xiao Wang
2016-09-25 8:59 ` [dpdk-dev] [PATCH v2 13/40] net/ixgbe/base: configure DMAC for 10Mb operation Xiao Wang
2016-09-25 8:59 ` [dpdk-dev] [PATCH v2 14/40] net/ixgbe/base: fix function comments about X550 Xiao Wang
2016-09-25 8:59 ` [dpdk-dev] [PATCH v2 15/40] net/ixgbe/base: report setting LPE register error Xiao Wang
2016-09-25 8:59 ` [dpdk-dev] [PATCH v2 16/40] net/ixgbe/base: bump mailbox version Xiao Wang
2016-09-25 8:59 ` [dpdk-dev] [PATCH v2 17/40] net/ixgbe/base: access IOSF by host interface Xiao Wang
2016-09-25 8:59 ` [dpdk-dev] [PATCH v2 18/40] net/ixgbe/base: fix check on NACK Xiao Wang
2016-09-25 8:59 ` [dpdk-dev] [PATCH v2 19/40] net/ixgbe/base: define X550 PCIe serial MAC addr Xiao Wang
2016-09-25 8:59 ` [dpdk-dev] [PATCH v2 20/40] net/ixgbe/base: bypass checking link for crosstalk Xiao Wang
2016-09-25 8:59 ` [dpdk-dev] [PATCH v2 21/40] net/ixgbe/base: support X550em_a SGMII FC autoneg Xiao Wang
2016-09-25 8:59 ` [dpdk-dev] [PATCH v2 22/40] net/ixgbe/base: add macros for GENEVE UDP port Xiao Wang
2016-09-25 9:00 ` [dpdk-dev] [PATCH v2 23/40] net/ixgbe/base: add bound check in LED functions Xiao Wang
2016-09-25 9:00 ` [dpdk-dev] [PATCH v2 24/40] net/ixgbe/base: use default check link function Xiao Wang
2016-09-25 9:00 ` [dpdk-dev] [PATCH v2 25/40] net/ixgbe/base: set default autoneg speed at reset Xiao Wang
2016-09-25 9:00 ` [dpdk-dev] [PATCH v2 26/40] net/ixgbe/base: add missing FDIRSCTPM mask setting Xiao Wang
2016-09-25 9:00 ` [dpdk-dev] [PATCH v2 27/40] net/ixgbe/base: commonize mailbox write and read Xiao Wang
2016-09-25 9:00 ` [dpdk-dev] [PATCH v2 28/40] net/ixgbe/base: reduce delay for SWFW semaphore Xiao Wang
2016-09-25 9:00 ` [dpdk-dev] [PATCH v2 29/40] net/ixgbe/base: report autoneg supported for X550 Xiao Wang
2016-09-25 9:00 ` [dpdk-dev] [PATCH v2 30/40] net/ixgbe/base: remove X550em_a 100Mbps support Xiao Wang
2016-09-25 9:00 ` [dpdk-dev] [PATCH v2 31/40] net/ixgbe/base: unify link speed value Xiao Wang
2016-09-25 9:00 ` [dpdk-dev] [PATCH v2 32/40] net/ixgbe/base: separate ops init from PHY init Xiao Wang
2016-09-25 9:00 ` [dpdk-dev] [PATCH v2 33/40] net/ixgbe/base: add X550em_a FW ALEF support Xiao Wang
2016-09-25 9:00 ` [dpdk-dev] [PATCH v2 34/40] net/ixgbe/base: add two MAC ops for Hyper-V Xiao Wang
2016-09-25 9:00 ` [dpdk-dev] [PATCH v2 35/40] net/ixgbe/base: hold semaphore for shadow RAM access Xiao Wang
2016-09-25 9:00 ` [dpdk-dev] [PATCH v2 36/40] net/ixgbe/base: update X550em_a backplane speed Xiao Wang
2016-09-25 9:00 ` [dpdk-dev] [PATCH v2 37/40] net/ixgbe/base: clean code of flow control autoneg Xiao Wang
2016-09-25 9:00 ` [dpdk-dev] [PATCH v2 38/40] net/ixgbe/base: do not skip PHY configuration Xiao Wang
2016-09-25 9:00 ` [dpdk-dev] [PATCH v2 39/40] net/ixgbe/base: clean up Xiao Wang
2016-09-25 9:00 ` [dpdk-dev] [PATCH v2 40/40] net/ixgbe/base: add base driver update brief Xiao Wang
2016-09-26 2:06 ` [dpdk-dev] [PATCH v2 00/40] net/ixgbe: base code update Lu, Wenzhuo
2016-09-28 15:31 ` Bruce Richardson
2016-08-27 15:47 ` [dpdk-dev] [PATCH 02/39] net/ixgbe/base: remove X550em SFP iXFI setup Xiao Wang
2016-09-19 17:01 ` Ferruh Yigit
2016-08-27 15:47 ` [dpdk-dev] [PATCH 03/39] net/ixgbe/base: change endianness of PHY data Xiao Wang
2016-09-19 17:01 ` Ferruh Yigit
2016-09-25 0:36 ` Wang, Xiao W
2016-08-27 15:47 ` [dpdk-dev] [PATCH 04/39] net/ixgbe/base: add X550em_a 10G PHY support Xiao Wang
2016-08-27 15:47 ` [dpdk-dev] [PATCH 05/39] net/ixgbe/base: support VF multicast promiscuous Xiao Wang
2016-09-19 17:05 ` Ferruh Yigit
2016-09-23 3:35 ` Wang, Xiao W
2016-08-27 15:47 ` [dpdk-dev] [PATCH 06/39] net/ixgbe/base: introduce new ops init functions Xiao Wang
2016-08-27 15:47 ` [dpdk-dev] [PATCH 07/39] net/ixgbe/base: separate PHY probe code Xiao Wang
2016-08-27 15:47 ` [dpdk-dev] [PATCH 08/39] net/ixgbe/base: fully initialize X550em_a 1G PHYs Xiao Wang
2016-08-27 15:47 ` [dpdk-dev] [PATCH 09/39] net/ixgbe/base: add macros for VF promiscuous mode Xiao Wang
2016-08-27 15:47 ` [dpdk-dev] [PATCH 10/39] net/ixgbe/base: add FC setup for X550em_a fiber Xiao Wang
2016-08-27 15:47 ` [dpdk-dev] [PATCH 11/39] net/ixgbe/base: add FC autoneg " Xiao Wang
2016-08-27 15:47 ` [dpdk-dev] [PATCH 12/39] net/ixgbe/base: clear page register in error path Xiao Wang
2016-08-27 15:47 ` [dpdk-dev] [PATCH 13/39] net/ixgbe/base: configure DMAC for 10Mb operation Xiao Wang
2016-08-27 15:47 ` [dpdk-dev] [PATCH 14/39] net/ixgbe/base: fix function comments about X550 Xiao Wang
2016-08-27 15:47 ` [dpdk-dev] [PATCH 15/39] net/ixgbe/base: report setting LPE register error Xiao Wang
2016-08-27 15:47 ` [dpdk-dev] [PATCH 16/39] net/ixgbe/base: bump mailbox version Xiao Wang
2016-09-19 17:03 ` Ferruh Yigit
2016-09-23 3:50 ` Wang, Xiao W
2016-08-27 15:48 ` [dpdk-dev] [PATCH 17/39] net/ixgbe/base: access IOSF by host interface Xiao Wang
2016-09-19 17:04 ` Ferruh Yigit
2016-09-23 5:16 ` Wang, Xiao W
2016-08-27 15:48 ` [dpdk-dev] [PATCH 18/39] net/ixgbe/base: fix check on NACK Xiao Wang
2016-09-19 17:07 ` Ferruh Yigit
2016-09-23 6:05 ` Wang, Xiao W
2016-08-27 15:48 ` [dpdk-dev] [PATCH 19/39] net/ixgbe/base: define X550 PCIe serial MAC addr Xiao Wang
2016-08-27 15:48 ` [dpdk-dev] [PATCH 20/39] net/ixgbe/base: bypass checking link for crosstalk Xiao Wang
2016-08-27 15:48 ` [dpdk-dev] [PATCH 21/39] net/ixgbe/base: support X550em_a SGMII FC autoneg Xiao Wang
2016-08-27 15:48 ` [dpdk-dev] [PATCH 22/39] net/ixgbe/base: add macros for GENEVE UDP port Xiao Wang
2016-08-27 15:48 ` [dpdk-dev] [PATCH 23/39] net/ixgbe/base: add bound check in LED functions Xiao Wang
2016-09-19 17:06 ` Ferruh Yigit
2016-09-22 16:08 ` Wang, Xiao W
2016-08-27 15:48 ` [dpdk-dev] [PATCH 24/39] net/ixgbe/base: use default check link function Xiao Wang
2016-08-27 15:48 ` [dpdk-dev] [PATCH 25/39] net/ixgbe/base: set default autoneg speed at reset Xiao Wang
2016-08-27 15:48 ` [dpdk-dev] [PATCH 26/39] net/ixgbe/base: add missing FDIRSCTPM mask setting Xiao Wang
2016-08-27 15:48 ` [dpdk-dev] [PATCH 27/39] net/ixgbe/base: commonize mailbox write and read Xiao Wang
2016-08-27 15:48 ` [dpdk-dev] [PATCH 28/39] net/ixgbe/base: reduce delay for SWFW semaphore Xiao Wang
2016-08-27 15:48 ` [dpdk-dev] [PATCH 29/39] net/ixgbe/base: report autoneg supported for X550 Xiao Wang
2016-09-19 17:07 ` Ferruh Yigit
2016-09-23 0:59 ` Wang, Xiao W
2016-08-27 15:48 ` [dpdk-dev] [PATCH 30/39] net/ixgbe/base: remove X550em_a 100Mbps support Xiao Wang
2016-08-27 15:48 ` [dpdk-dev] [PATCH 31/39] net/ixgbe/base: unify link speed value Xiao Wang
2016-08-27 15:48 ` [dpdk-dev] [PATCH 32/39] net/ixgbe/base: separate ops init from PHY init Xiao Wang
2016-08-27 15:48 ` [dpdk-dev] [PATCH 33/39] net/ixgbe/base: add X550em_a FW ALEF support Xiao Wang
2016-09-19 17:07 ` Ferruh Yigit
2016-09-22 2:56 ` Lu, Wenzhuo
2016-09-23 6:47 ` Wang, Xiao W
2016-08-27 15:48 ` [dpdk-dev] [PATCH 34/39] net/ixgbe/base: add two MAC ops for Hyper-V Xiao Wang
2016-08-27 15:48 ` [dpdk-dev] [PATCH 35/39] net/ixgbe/base: hold semaphore for shadow RAM access Xiao Wang
2016-09-19 17:08 ` Ferruh Yigit
2016-09-23 8:06 ` Wang, Xiao W
2016-08-27 15:48 ` Xiao Wang [this message]
2016-08-27 15:48 ` [dpdk-dev] [PATCH 37/39] net/ixgbe/base: clean code of flow control autoneg Xiao Wang
2016-08-27 15:48 ` [dpdk-dev] [PATCH 38/39] net/ixgbe/base: do not skip PHY configuration Xiao Wang
2016-08-27 15:48 ` [dpdk-dev] [PATCH 39/39] net/ixgbe/base: add base driver update brief Xiao Wang
2016-09-19 17:08 ` Ferruh Yigit
2016-09-22 2:55 ` Lu, Wenzhuo
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