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net: stmmac: report EEE error statistics if EEE is supported

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Report the number of EEE error statistics in the xstats even when EEE
is not enabled in hardware, but is supported. The PHY maintains this
counter even when EEE is not enabled.

Reviewed-by: Andrew Lunn <andrew@lunn.ch>
Tested-by: Choong Yong Liang <yong.liang.choong@linux.intel.com>
Signed-off-by: Russell King (Oracle) <rmk+kernel@armlinux.org.uk>
Link: https://patch.msgid.link/E1tVZE6-0002KY-Nx@rmk-PC.armlinux.org.uk
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
This commit is contained in:
Russell King (Oracle)
2025-01-08 16:48:14 +00:00
committed by Jakub Kicinski
parent 865ff410a0
commit 517dc04506
1 changed files with 1 additions and 1 deletions
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2
drivers/net/ethernet/stmicro/stmmac/stmmac_ethtool.c
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@@ -654,7 +654,7 @@ static void stmmac_get_ethtool_stats(struct net_device *dev,
(*(u32 *)p);
}
}
if (priv->eee_enabled) {
if (priv->dma_cap.eee) {
int val = phylink_get_eee_err(priv->phylink);
if (val)
priv->xstats.phy_eee_wakeup_error_n = val;