[PATCH net-next v7 0/5] Add driver for 1Gbe network chips from MUCSE
From: Dong Yibo <dong100@mucse.com>
Date: 2025-08-22 02:36:30
Also in:
linux-doc, linux-hardening, lkml
Hi maintainers, This patch series is v7 to introduce support for MUCSE N500/N210 1Gbps Ethernet controllers. I divide codes into multiple series, this is the first one which only register netdev without true tx/rx functions. Changelog: v6 -> v7: [patch 1/5]: 1. Use module_pci_driver instead 'module_init' and 'module_exit'. [patch 2/5]: 1. Remove total_queue_pair_cnts in struct rnpgbe_info. 2. Remove no-used functions in this patch series. [patch 3/5]: 1. Move 'MBX_FW2PF_COUNTER' to 'mucse_mbx_get_ack'. 2. Call 'mucse_write_mbx_pf' directly. [patch 4/5]: 1. Add comment for 'wait_event_timeout'. [patch 5/5]: 1. Rewrite function 'rnpgbe_get_permanent_mac'. links: v6: https://lore.kernel.org/netdev/20250820092154.1643120-1-dong100@mucse.com/ (local) v5: https://lore.kernel.org/netdev/20250818112856.1446278-1-dong100@mucse.com/ (local) v4: https://lore.kernel.org/netdev/20250814073855.1060601-1-dong100@mucse.com/ (local) v3: https://lore.kernel.org/netdev/20250812093937.882045-1-dong100@mucse.com/ (local) v2: https://lore.kernel.org/netdev/20250721113238.18615-1-dong100@mucse.com/ (local) v1: https://lore.kernel.org/netdev/20250703014859.210110-1-dong100@mucse.com/ (local) Dong Yibo (5): net: rnpgbe: Add build support for rnpgbe net: rnpgbe: Add n500/n210 chip support net: rnpgbe: Add basic mbx ops support net: rnpgbe: Add basic mbx_fw support net: rnpgbe: Add register_netdev .../device_drivers/ethernet/index.rst | 1 + .../device_drivers/ethernet/mucse/rnpgbe.rst | 21 + MAINTAINERS | 8 + drivers/net/ethernet/Kconfig | 1 + drivers/net/ethernet/Makefile | 1 + drivers/net/ethernet/mucse/Kconfig | 34 ++ drivers/net/ethernet/mucse/Makefile | 7 + drivers/net/ethernet/mucse/rnpgbe/Makefile | 11 + drivers/net/ethernet/mucse/rnpgbe/rnpgbe.h | 99 +++++ .../net/ethernet/mucse/rnpgbe/rnpgbe_chip.c | 153 +++++++ drivers/net/ethernet/mucse/rnpgbe/rnpgbe_hw.h | 18 + .../net/ethernet/mucse/rnpgbe/rnpgbe_main.c | 282 +++++++++++++ .../net/ethernet/mucse/rnpgbe/rnpgbe_mbx.c | 395 ++++++++++++++++++ .../net/ethernet/mucse/rnpgbe/rnpgbe_mbx.h | 25 ++ .../net/ethernet/mucse/rnpgbe/rnpgbe_mbx_fw.c | 333 +++++++++++++++ .../net/ethernet/mucse/rnpgbe/rnpgbe_mbx_fw.h | 152 +++++++ 16 files changed, 1541 insertions(+) create mode 100644 Documentation/networking/device_drivers/ethernet/mucse/rnpgbe.rst create mode 100644 drivers/net/ethernet/mucse/Kconfig create mode 100644 drivers/net/ethernet/mucse/Makefile create mode 100644 drivers/net/ethernet/mucse/rnpgbe/Makefile create mode 100644 drivers/net/ethernet/mucse/rnpgbe/rnpgbe.h create mode 100644 drivers/net/ethernet/mucse/rnpgbe/rnpgbe_chip.c create mode 100644 drivers/net/ethernet/mucse/rnpgbe/rnpgbe_hw.h create mode 100644 drivers/net/ethernet/mucse/rnpgbe/rnpgbe_main.c create mode 100644 drivers/net/ethernet/mucse/rnpgbe/rnpgbe_mbx.c create mode 100644 drivers/net/ethernet/mucse/rnpgbe/rnpgbe_mbx.h create mode 100644 drivers/net/ethernet/mucse/rnpgbe/rnpgbe_mbx_fw.c create mode 100644 drivers/net/ethernet/mucse/rnpgbe/rnpgbe_mbx_fw.h -- 2.25.1