netdev - [PATCH net-next 1/5] ixgbe: report link state for VF devices

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Message-ID: <20240102222429.699129-2-anthony.l.nguyen@intel.com>
Date: Tue,  2 Jan 2024 14:24:19 -0800
From: Tony Nguyen <anthony.l.nguyen@...el.com>
To: davem@...emloft.net,
	kuba@...nel.org,
	pabeni@...hat.com,
	edumazet@...gle.com,
	netdev@...r.kernel.org
Cc: Ovidiu Panait <ovidiu.panait@...driver.com>,
	anthony.l.nguyen@...el.com,
	Przemek Kitszel <przemyslaw.kitszel@...el.com>,
	Rafal Romanowski <rafal.romanowski@...el.com>
Subject: [PATCH net-next 1/5] ixgbe: report link state for VF devices

From: Ovidiu Panait <ovidiu.panait@...driver.com>

The link state of VF devices can be controlled via "ip link set", but the
current state (auto/disabled) is not reported by "ip link show".

Update ixgbe_ndo_get_vf_config() to make this info available to userspace.

Reviewed-by: Przemek Kitszel <przemyslaw.kitszel@...el.com>
Signed-off-by: Ovidiu Panait <ovidiu.panait@...driver.com>
Tested-by: Rafal Romanowski <rafal.romanowski@...el.com>
Signed-off-by: Tony Nguyen <anthony.l.nguyen@...el.com>
---
 drivers/net/ethernet/intel/ixgbe/ixgbe_sriov.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/net/ethernet/intel/ixgbe/ixgbe_sriov.c b/drivers/net/ethernet/intel/ixgbe/ixgbe_sriov.c
index f8c6ca9fea82..114c85336187 100644
--- a/drivers/net/ethernet/intel/ixgbe/ixgbe_sriov.c
+++ b/drivers/net/ethernet/intel/ixgbe/ixgbe_sriov.c
@@ -1847,5 +1847,6 @@ int ixgbe_ndo_get_vf_config(struct net_device *netdev,
 	ivi->spoofchk = adapter->vfinfo[vf].spoofchk_enabled;
 	ivi->rss_query_en = adapter->vfinfo[vf].rss_query_enabled;
 	ivi->trusted = adapter->vfinfo[vf].trusted;
+	ivi->linkstate = adapter->vfinfo[vf].link_state;
 	return 0;
 }
-- 
2.41.0