| Message ID | 20230127093651.54035-1-alejandro.lucero-palau@amd.com (mailing list archive) |
|---|---|
| Headers | show |
| Series | sfc: devlink support for ef100 | expand |
On Fri, Jan 27, 2023 at 09:36:43AM +0000, alejandro.lucero-palau@amd.com wrote: > From: Alejandro Lucero <alejandro.lucero-palau@amd.com> > > v3 changes: > - fix compilation warnings/errors reported by checkpatch I hope you also fixed the modpost issue reported in https://lore.kernel.org/netdev/202301251924.Vt4cZmeM-lkp@intel.com/ > > v2 changes: > - splitting up devlink info from basic devlink support > - using devlink lock/unlock during initialization and removal > - fix devlink registration order > - splitting up efx_devlink_info_running_versions > - Add sfc.rst with specifics about sfc info > - embedding dl_port in mports > - using extack for error reports to user space > > This patchset adds devlink port support for ef100 allowing setting VFs > mac addresses through the VF representor devlink ports. > > Basic devlink infrastructure is first introduced, then support for info > command. Next changes for enumerating MAE ports which will be used for > devlik port creation when netdevs are registered. Typo: devlik should be devlink. > > Adding support for devlink port_function_hw_addr_get requires changes in > the ef100 driver for getting the mac address based on a client handle. > This allows to obtain VFs mac address during netdev initialization as > well what is included in patch 6. > > Such client handle is used in patches 7 and 8 for getting and setting > devlink ports addresses. port in stead of ports. Martin > > Alejandro Lucero (8): > sfc: add devlink support for ef100 > sfc: add devlink info support for ef100 > sfc: enumerate mports in ef100 > sfc: add mport lookup based on driver's mport data > sfc: add devlink port support for ef100 > sfc: obtain device mac address based on firmware handle for ef100 > sfc: add support for devlink port_function_hw_addr_get in ef100 > sfc: add support for devlink port_function_hw_addr_set in ef100 > > Documentation/networking/devlink/sfc.rst | 57 ++ > drivers/net/ethernet/sfc/Kconfig | 1 + > drivers/net/ethernet/sfc/Makefile | 3 +- > drivers/net/ethernet/sfc/ef100_netdev.c | 31 ++ > drivers/net/ethernet/sfc/ef100_nic.c | 93 +++- > drivers/net/ethernet/sfc/ef100_nic.h | 7 + > drivers/net/ethernet/sfc/ef100_rep.c | 57 +- > drivers/net/ethernet/sfc/ef100_rep.h | 10 + > drivers/net/ethernet/sfc/efx_devlink.c | 660 +++++++++++++++++++++++ > drivers/net/ethernet/sfc/efx_devlink.h | 46 ++ > drivers/net/ethernet/sfc/mae.c | 218 +++++++- > drivers/net/ethernet/sfc/mae.h | 41 ++ > drivers/net/ethernet/sfc/mcdi.c | 72 +++ > drivers/net/ethernet/sfc/mcdi.h | 8 + > drivers/net/ethernet/sfc/net_driver.h | 8 + > 15 files changed, 1285 insertions(+), 27 deletions(-) > create mode 100644 Documentation/networking/devlink/sfc.rst > create mode 100644 drivers/net/ethernet/sfc/efx_devlink.c > create mode 100644 drivers/net/ethernet/sfc/efx_devlink.h > > -- > 2.17.1
From: Alejandro Lucero <alejandro.lucero-palau@amd.com> v3 changes: - fix compilation warnings/errors reported by checkpatch v2 changes: - splitting up devlink info from basic devlink support - using devlink lock/unlock during initialization and removal - fix devlink registration order - splitting up efx_devlink_info_running_versions - Add sfc.rst with specifics about sfc info - embedding dl_port in mports - using extack for error reports to user space This patchset adds devlink port support for ef100 allowing setting VFs mac addresses through the VF representor devlink ports. Basic devlink infrastructure is first introduced, then support for info command. Next changes for enumerating MAE ports which will be used for devlik port creation when netdevs are registered. Adding support for devlink port_function_hw_addr_get requires changes in the ef100 driver for getting the mac address based on a client handle. This allows to obtain VFs mac address during netdev initialization as well what is included in patch 6. Such client handle is used in patches 7 and 8 for getting and setting devlink ports addresses. Alejandro Lucero (8): sfc: add devlink support for ef100 sfc: add devlink info support for ef100 sfc: enumerate mports in ef100 sfc: add mport lookup based on driver's mport data sfc: add devlink port support for ef100 sfc: obtain device mac address based on firmware handle for ef100 sfc: add support for devlink port_function_hw_addr_get in ef100 sfc: add support for devlink port_function_hw_addr_set in ef100 Documentation/networking/devlink/sfc.rst | 57 ++ drivers/net/ethernet/sfc/Kconfig | 1 + drivers/net/ethernet/sfc/Makefile | 3 +- drivers/net/ethernet/sfc/ef100_netdev.c | 31 ++ drivers/net/ethernet/sfc/ef100_nic.c | 93 +++- drivers/net/ethernet/sfc/ef100_nic.h | 7 + drivers/net/ethernet/sfc/ef100_rep.c | 57 +- drivers/net/ethernet/sfc/ef100_rep.h | 10 + drivers/net/ethernet/sfc/efx_devlink.c | 660 +++++++++++++++++++++++ drivers/net/ethernet/sfc/efx_devlink.h | 46 ++ drivers/net/ethernet/sfc/mae.c | 218 +++++++- drivers/net/ethernet/sfc/mae.h | 41 ++ drivers/net/ethernet/sfc/mcdi.c | 72 +++ drivers/net/ethernet/sfc/mcdi.h | 8 + drivers/net/ethernet/sfc/net_driver.h | 8 + 15 files changed, 1285 insertions(+), 27 deletions(-) create mode 100644 Documentation/networking/devlink/sfc.rst create mode 100644 drivers/net/ethernet/sfc/efx_devlink.c create mode 100644 drivers/net/ethernet/sfc/efx_devlink.h