kernel/drivers/net/ethernet/sfc/ef100_netdev.h, branch linux-6.18.yHosts the 0x221E linux distro kernel.https://universe.0xinfinity.dev/distro/kernel/atom?h=linux-6.18.y2022-07-22T11:50:06Zsfc: hook up ef100 representor TX2022-07-22T11:50:06ZEdward Creeecree.xilinx@gmail.com2022-07-20T18:33:48Zurn:sha1:f72c38fad234759fe943cb2e40bf3d0f7de1d4d9
Implement .ndo_start_xmit() by calling into the parent PF's TX path.
Signed-off-by: Edward Cree <ecree.xilinx@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
sfc: Separate netdev probe/remove from PCI probe/remove2022-06-29T12:40:47ZJonathan Cooperjonathan.s.cooper@amd.com2022-06-28T14:00:47Zurn:sha1:98ff4c7c8ac7f5339aac6114105395fea19f992e
The netdev probe will be used when moving from vDPA to EF100 BAR config.
The netdev remove will be used when moving from EF100 to vDPA BAR config.
In the process, change several log messages to pci_ instead of netif_
to remove the "(unregistered net_device)" text.
Signed-off-by: Jonathan Cooper <jonathan.s.cooper@amd.com>
Co-developed-by: Martin Habets <habetsm.xilinx@gmail.com>
Signed-off-by: Martin Habets <habetsm.xilinx@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
sfc: skeleton EF100 PF driver2020-07-27T19:26:55ZEdward Creeecree@solarflare.com2020-07-27T11:55:55Zurn:sha1:51b35a454efdcd86f578e61ec8bf7596299c5f80
No TX or RX path, no MCDI, not even an ifup/down handler.
Besides stubs, the bulk of the patch deals with reading the Xilinx
extended PCIe capability, which tells us where to find our BAR.
Though in the same module, EF100 has its own struct pci_driver,
which is named sfc_ef100.
A small number of additional nic_type methods are added; those in the
TX (tx_enqueue) and RX (rx_packet) paths are called through indirect
call wrappers to minimise the performance impact.
Signed-off-by: Edward Cree <ecree@solarflare.com>
Signed-off-by: David S. Miller <davem@davemloft.net>