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From: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
To: davem@davemloft.net
Cc: Mariusz Stachura <mariusz.stachura@intel.com>,
	netdev@vger.kernel.org, nhorman@redhat.com, sassmann@redhat.com,
	jogreene@redhat.com, Jeff Kirsher <jeffrey.t.kirsher@intel.com>
Subject: [net-next 05/12] i40e: Set fec_config when forcing link state
Date: Tue,  7 Aug 2018 12:27:50 -0700	[thread overview]
Message-ID: <20180807192757.21592-6-jeffrey.t.kirsher@intel.com> (raw)
In-Reply-To: <20180807192757.21592-1-jeffrey.t.kirsher@intel.com>

From: Mariusz Stachura <mariusz.stachura@intel.com>

This patch configures FEC setting in i40e_force_link_state().
For some reason setting this field was overlooked thus causing
25G link to be configured incorrectly.

Signed-off-by: Mariusz Stachura <mariusz.stachura@intel.com>
Tested-by: Andrew Bowers <andrewx.bowers@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
---
 drivers/net/ethernet/intel/i40e/i40e_main.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/drivers/net/ethernet/intel/i40e/i40e_main.c b/drivers/net/ethernet/intel/i40e/i40e_main.c
index 13940e0ba939..a730f48b102c 100644
--- a/drivers/net/ethernet/intel/i40e/i40e_main.c
+++ b/drivers/net/ethernet/intel/i40e/i40e_main.c
@@ -6597,6 +6597,8 @@ static i40e_status i40e_force_link_state(struct i40e_pf *pf, bool is_up)
 	config.eee_capability = abilities.eee_capability;
 	config.eeer = abilities.eeer_val;
 	config.low_power_ctrl = abilities.d3_lpan;
+	config.fec_config = abilities.fec_cfg_curr_mod_ext_info &
+			    I40E_AQ_PHY_FEC_CONFIG_MASK;
 	err = i40e_aq_set_phy_config(hw, &config, NULL);
 
 	if (err) {
-- 
2.17.1

  parent reply	other threads:[~2018-08-07 21:44 UTC|newest]

Thread overview: 14+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2018-08-07 19:27 [net-next 00/12][pull request] 40GbE Intel Wired LAN Driver Updates 2018-08-07 Jeff Kirsher
2018-08-07 19:27 ` [net-next 01/12] i40e: Remove duplicated prepare call in i40e_shutdown Jeff Kirsher
2018-08-07 19:27 ` [net-next 02/12] i40e/i40evf: remove redundant functions i40evf_aq_{set/get}_phy_register Jeff Kirsher
2018-08-07 19:27 ` [net-next 03/12] i40e: add helper function for copying strings from stat arrays Jeff Kirsher
2018-08-07 19:27 ` [net-next 04/12] i40e: add helper to copy statistic values into ethtool buffer Jeff Kirsher
2018-08-07 19:27 ` Jeff Kirsher [this message]
2018-08-07 19:27 ` [net-next 06/12] i40e: convert VEB TC stats to use an i40e_stats array Jeff Kirsher
2018-08-07 19:27 ` [net-next 07/12] i40e: convert priority flow control stats to use helpers Jeff Kirsher
2018-08-07 19:27 ` [net-next 08/12] i40e: remove unnecessary i variable causing -Wshadow warning Jeff Kirsher
2018-08-07 19:27 ` [net-next 09/12] i40e: fix warning about shadowed ring parameter Jeff Kirsher
2018-08-07 19:27 ` [net-next 10/12] i40e: Add additional return code to i40e_asq_send_command Jeff Kirsher
2018-08-07 19:27 ` [net-next 11/12] i40e: Add AQ command for rearrange NVM structure Jeff Kirsher
2018-08-07 19:27 ` [net-next 12/12] i40e: fix i40e_add_queue_stats data pointer update Jeff Kirsher
2018-08-07 22:43 ` [net-next 00/12][pull request] 40GbE Intel Wired LAN Driver Updates 2018-08-07 David Miller

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