From: Jingjing Wu <jingjing.wu@intel.com>
To: dev@dpdk.org
Cc: jingjing.wu@intel.com, helin.zhang@intel.com, stable@dpdk.org
Subject: [dpdk-stable] [PATCH v3 11/31] net/i40e/base: fix unknown PHYs incorrect identification
Date: Sat, 10 Dec 2016 19:24:33 +0800 [thread overview]
Message-ID: <1481369093-102492-12-git-send-email-jingjing.wu@intel.com> (raw)
In-Reply-To: <1481369093-102492-1-git-send-email-jingjing.wu@intel.com>
The PHY type value for unrecognized PHYs and cables was changed
based on firmware version number. Newer hardware use lower firmware
version numbers and this was causing some PHYs to be identified
as type 0x16 instead of 0xe (unknown).
Without this patch, newer card will incorrectly identify unknown
PHYs and cables.
This change adds hardware type to the check for firmware version
so the PHY type is reported correctly.
Fixes: 8db9e2a1b232 ("i40e: base driver")
Signed-off-by: Jingjing Wu <jingjing.wu@intel.com>
CC: stable@dpdk.org
---
drivers/net/i40e/base/i40e_common.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/drivers/net/i40e/base/i40e_common.c b/drivers/net/i40e/base/i40e_common.c
index 9591428..fbaa0be 100644
--- a/drivers/net/i40e/base/i40e_common.c
+++ b/drivers/net/i40e/base/i40e_common.c
@@ -1984,7 +1984,8 @@ enum i40e_status_code i40e_aq_get_link_info(struct i40e_hw *hw,
else
hw_link_info->lse_enable = false;
- if ((hw->aq.fw_maj_ver < 4 || (hw->aq.fw_maj_ver == 4 &&
+ if ((hw->mac.type == I40E_MAC_XL710) &&
+ (hw->aq.fw_maj_ver < 4 || (hw->aq.fw_maj_ver == 4 &&
hw->aq.fw_min_ver < 40)) && hw_link_info->phy_type == 0xE)
hw_link_info->phy_type = I40E_PHY_TYPE_10GBASE_SFPP_CU;
--
2.4.11
next prev parent reply other threads:[~2016-12-10 11:26 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <1481294364-83505-1-git-send-email-jingjing.wu@intel.com>
[not found] ` <1481369093-102492-1-git-send-email-jingjing.wu@intel.com>
2016-12-10 11:24 ` [dpdk-stable] [PATCH v3 02/31] net/i40e/base: fix flow control set for 25G Jingjing Wu
2016-12-10 11:24 ` [dpdk-stable] [PATCH v3 04/31] net/i40e/base: fix bit test mask Jingjing Wu
2016-12-10 11:24 ` [dpdk-stable] [PATCH v3 06/31] net/i40e/base: fix long link down notification time Jingjing Wu
2016-12-10 11:24 ` Jingjing Wu [this message]
2016-12-10 11:24 ` [dpdk-stable] [PATCH v3 20/31] net/i40e/base: fix wol failure on PF reset Jingjing Wu
2016-12-10 11:24 ` [dpdk-stable] [PATCH v3 22/31] net/i40e/base: fix NVM access intefering Jingjing Wu
2016-12-10 11:24 ` [dpdk-stable] [PATCH v3 28/31] net/i40e/base: fix division by zero Jingjing Wu
2016-12-10 11:24 ` [dpdk-stable] [PATCH v3 29/31] net/i40e/base: fix byte order Jingjing Wu
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