Hello: This patch was applied to netdev/net.git (master) by David S. Miller <davem@xxxxxxxxxxxxx>: On Sat, 15 Jan 2022 17:25:15 +0800 you wrote: > Existing genphy_loopback() is not applicable for Marvell PHY. Besides > configuring bit-6 and bit-13 in Page 0 Register 0 (Copper Control > Register), it is also required to configure same bits in Page 2 > Register 21 (MAC Specific Control Register 2) according to speed of > the loopback is operating. > > Tested working on Marvell88E1510 PHY for all speeds (1000/100/10Mbps). > > [...] Here is the summary with links: - [net,v4] net: phy: marvell: add Marvell specific PHY loopback https://git.kernel.org/netdev/net/c/020a45aff119 You are awesome, thank you! -- Deet-doot-dot, I am a bot. https://korg.docs.kernel.org/patchwork/pwbot.html