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path: root/drivers/net/ethernet/wangxun/ngbe/ngbe_mdio.c
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2025-04-09net: ngbe: add sriov function supportMengyuan Lou
Add sriov_configure for driver ops. Add mailbox handler wx_msg_task for ngbe in the interrupt handler. Add the notification flow when the vfs exist. Signed-off-by: Mengyuan Lou <mengyuanlou@net-swift.com> Link: https://patch.msgid.link/C9A0A43732966022+20250408091556.9640-6-mengyuanlou@net-swift.com Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2025-02-20net: wangxun: Add periodic checks for overflow and errorsJiawen Wu
Implement watchdog task to detect SYSTIME overflow and error cases of Rx/Tx timestamp. Signed-off-by: Jiawen Wu <jiawenwu@trustnetic.com> Reviewed-by: Vadim Fedorenko <vadim.fedorenko@linux.dev> Link: https://patch.msgid.link/20250218023432.146536-4-jiawenwu@trustnetic.com Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2025-02-20net: wangxun: Add support for PTP clockJiawen Wu
Implement support for PTP clock on Wangxun NICs. Signed-off-by: Jiawen Wu <jiawenwu@trustnetic.com> Reviewed-by: Vadim Fedorenko <vadim.fedorenko@linux.dev> Link: https://patch.msgid.link/20250218023432.146536-2-jiawenwu@trustnetic.com Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2024-08-22net: ngbe: Fix phy mode set to external phyMengyuan Lou
The MAC only has add the TX delay and it can not be modified. MAC and PHY are both set the TX delay cause transmission problems. So just disable TX delay in PHY, when use rgmii to attach to external phy, set PHY_INTERFACE_MODE_RGMII_RXID to phy drivers. And it is does not matter to internal phy. Fixes: bc2426d74aa3 ("net: ngbe: convert phylib to phylink") Signed-off-by: Mengyuan Lou <mengyuanlou@net-swift.com> Cc: stable@vger.kernel.org # 6.3+ Reviewed-by: Jacob Keller <jacob.e.keller@intel.com> Link: https://patch.msgid.link/E6759CF1387CF84C+20240820030425.93003-1-mengyuanlou@net-swift.com Signed-off-by: Paolo Abeni <pabeni@redhat.com>
2024-01-04net: wangxun: add flow control supportJiawen Wu
Add support to set pause params with ethtool -A and get pause params with ethtool -a, for ethernet driver txgbe and ngbe. Signed-off-by: Jiawen Wu <jiawenwu@trustnetic.com> Reviewed-by: Russell King (Oracle) <rmk+kernel@armlinux.org.uk> Signed-off-by: David S. Miller <davem@davemloft.net>
2024-01-04net: ngbe: convert phylib to phylinkJiawen Wu
Implement phylink in ngbe driver, to handle phy uniformly for Wangxun ethernet devices. Signed-off-by: Jiawen Wu <jiawenwu@trustnetic.com> Reviewed-by: Russell King (Oracle) <rmk+kernel@armlinux.org.uk> Signed-off-by: David S. Miller <davem@davemloft.net>
2023-09-14net: wangxun: move MDIO bus implementation to the libraryJiawen Wu
Move similar code of accessing MDIO bus from txgbe/ngbe to libwx. Signed-off-by: Jiawen Wu <jiawenwu@trustnetic.com> Reviewed-by: Simon Horman <horms@kernel.org> Link: https://lore.kernel.org/r/20230912031424.721386-1-jiawenwu@trustnetic.com Signed-off-by: Paolo Abeni <pabeni@redhat.com>
2023-08-25net: ngbe: move mdio access registers to libwxJiawen Wu
Registers of mdio accessing are common defined in libwx, remove the redundant macro definitions in ngbe driver. Signed-off-by: Jiawen Wu <jiawenwu@trustnetic.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2023-08-13net: ngbe: use pci_dev_id() to simplify the codeZheng Zengkai
PCI core API pci_dev_id() can be used to get the BDF number for a pci device. We don't need to compose it manually. Use pci_dev_id() to simplify the code a little bit. Signed-off-by: Zheng Zengkai <zhengzengkai@huawei.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2023-07-14net: ngbe: add Wake on Lan supportMengyuan Lou
Implement ethtool_ops get_wol and set_wol. Implement Wake-on-LAN support. Wol requires hardware board support which use sub id to identify. Magic packets are checked by fw, for now just support WAKE_MAGIC. Signed-off-by: Mengyuan Lou <mengyuanlou@net-swift.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2023-01-20net: ngbe: Drop mdiobus_c45_regad()Michael Walle
With the new C45 MDIO access API, there is no encoding of the register number anymore and thus the masking isn't necessary anymore. Remove it. Signed-off-by: Michael Walle <michael@walle.cc> Reviewed-by: Russell King (Oracle) <rmk+kernel@armlinux.org.uk> Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2023-01-12net: ngbe: Add ngbe mdio bus driver.Mengyuan Lou
Add mdio bus register for ngbe. The internal phy and external phy need to be handled separately. Add phy changed event detection. Signed-off-by: Mengyuan Lou <mengyuanlou@net-swift.com> Reviewed-by: Andrew Lunn <andrew@lunn.ch> Link: https://lore.kernel.org/r/20230111111718.40745-1-mengyuanlou@net-swift.com Signed-off-by: Jakub Kicinski <kuba@kernel.org>