Patch "net: phy: microchip: lan87xx: reinit PHY after cable test" has been added to the 6.1-stable tree

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



This is a note to let you know that I've just added the patch titled

    net: phy: microchip: lan87xx: reinit PHY after cable test

to the 6.1-stable tree which can be found at:
    http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary

The filename of the patch is:
     net-phy-microchip-lan87xx-reinit-phy-after-cable-tes.patch
and it can be found in the queue-6.1 subdirectory.

If you, or anyone else, feels it should not be added to the stable tree,
please let <stable@xxxxxxxxxxxxxxx> know about it.



commit f8b4ed67efc4725fa5fde6d4424a93e26e68490a
Author: Oleksij Rempel <o.rempel@xxxxxxxxxxxxxx>
Date:   Fri Jul 5 10:49:54 2024 +0200

    net: phy: microchip: lan87xx: reinit PHY after cable test
    
    [ Upstream commit 30f747b8d53bc73555f268d0f48f56174fa5bf10 ]
    
    Reinit PHY after cable test, otherwise link can't be established on
    tested port. This issue is reproducible on LAN9372 switches with
    integrated 100BaseT1 PHYs.
    
    Fixes: 788050256c411 ("net: phy: microchip_t1: add cable test support for lan87xx phy")
    Signed-off-by: Oleksij Rempel <o.rempel@xxxxxxxxxxxxxx>
    Reviewed-by: Andrew Lunn <andrew@xxxxxxx>
    Reviewed-by: Michal Kubiak <michal.kubiak@xxxxxxxxx>
    Reviewed-by: Florian Fainelli <florian.fainelli@xxxxxxxxxxxx>
    Link: https://patch.msgid.link/20240705084954.83048-1-o.rempel@xxxxxxxxxxxxxx
    Signed-off-by: Jakub Kicinski <kuba@xxxxxxxxxx>
    Signed-off-by: Sasha Levin <sashal@xxxxxxxxxx>

diff --git a/drivers/net/phy/microchip_t1.c b/drivers/net/phy/microchip_t1.c
index 8569a545e0a3f..9517243e3051e 100644
--- a/drivers/net/phy/microchip_t1.c
+++ b/drivers/net/phy/microchip_t1.c
@@ -711,7 +711,7 @@ static int lan87xx_cable_test_report(struct phy_device *phydev)
 	ethnl_cable_test_result(phydev, ETHTOOL_A_CABLE_PAIR_A,
 				lan87xx_cable_test_report_trans(detect));
 
-	return 0;
+	return phy_init_hw(phydev);
 }
 
 static int lan87xx_cable_test_get_status(struct phy_device *phydev,




[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
[Index of Archives]     [Linux USB Devel]     [Linux Audio Users]     [Yosemite News]     [Linux Kernel]     [Linux SCSI]

  Powered by Linux