From: Dong Yibo <dong100@mucse.com>
To: andrew+netdev@lunn.ch, davem@davemloft.net, edumazet@google.com,
kuba@kernel.org, pabeni@redhat.com, horms@kernel.org,
corbet@lwn.net, gur.stavi@huawei.com, maddy@linux.ibm.com,
mpe@ellerman.id.au, danishanwar@ti.com, lee@trager.us,
gongfan1@huawei.com, lorenzo@kernel.org, geert+renesas@glider.be,
Parthiban.Veerasooran@microchip.com, lukas.bulwahn@redhat.com,
alexanderduyck@fb.com, richardcochran@gmail.com, kees@kernel.org,
gustavoars@kernel.org, rdunlap@infradead.org,
vadim.fedorenko@linux.dev, joerg@jo-so.de
Cc: netdev@vger.kernel.org, linux-doc@vger.kernel.org,
linux-kernel@vger.kernel.org, linux-hardening@vger.kernel.org,
dong100@mucse.com
Subject: [PATCH net-next v13 0/5] Add driver for 1Gbe network chips from MUCSE
Date: Mon, 22 Sep 2025 09:41:06 +0800 [thread overview]
Message-ID: <20250922014111.225155-1-dong100@mucse.com> (raw)
Hi maintainers,
This patch series adds support for MUCSE RNPGBE 1Gbps PCIe Ethernet controllers
(N500/N210 series), including build infrastructure, hardware initialization,
mailbox (MBX) communication with firmware, and basic netdev registration
(Can show mac witch is got from firmware, and tx/rx will be added later).
Series breakdown (5 patches):
01/05: net: ethernet/mucse: Add build support for rnpgbe
- Kconfig/Makefile for MUCSE vendor, basic PCI probe (no netdev)
02/05: net: ethernet/mucse: Add N500/N210 chip support
- netdev allocation, BAR mapping
03/05: net: ethernet/mucse: Add basic MBX ops for PF-FW communication
- base read/write, write with poll ack, poll and read data
04/05: net: ethernet/mucse: Add FW commands (sync, reset, MAC query)
- FW sync retry logic, MAC address retrieval, reset hw with
base mbx ops in patch4
05/05: net: ethernet/mucse: Complete netdev registration
- HW reset, MAC setup, netdev_ops registration
Changelog:
v12 -> v13:
[patch 1/5]:
1. update code style (Jörg Sommer)
2. Use PCI_VDEVICE in pci_device_id init.
3. Rename PCI_DEVICE_ID_* to RNPGBE_DEVICE_ID_*
[patch 2/5]:
1. add blank line before 'err = rnpgbe_add_adapter'. (Jörg Sommer)
[patch 3/5]:
1. Update functions(rnpgbe_init_hw, mucse_write_mbx_pf) kdoc commit (Jörg Sommer)
2. Update function mucse_release_mbx_lock_pf (Jörg Sommer)
3. Use 'for (int i = 0;' in mucse_write_mbx_pf and mucse_read_mbx_pf (Jörg Sommer)
4. Update mucse_check_for_ack_pf and mucse_check_for_msg_pf (Jörg Sommer)
5. use 'int err' to instead 'int ret'. (Jörg Sommer)
[patch 4/5]:
1. Remove build**. (Vadim Fedorenko)
[patch 5/5]:
1. Add commit for one value in enum. (MD Danish Anwar)
links:
v12: https://lore.kernel.org/netdev/20250916112952.26032-1-dong100@mucse.com/
v11: https://lore.kernel.org/netdev/20250909120906.1781444-1-dong100@mucse.com/
v10: https://lore.kernel.org/netdev/20250903025430.864836-1-dong100@mucse.com/
v9 : https://lore.kernel.org/netdev/20250828025547.568563-1-dong100@mucse.com/
v8 : https://lore.kernel.org/netdev/20250827034509.501980-1-dong100@mucse.com/
v7 : https://lore.kernel.org/netdev/20250822023453.1910972-1-dong100@mucse.com
v6 : https://lore.kernel.org/netdev/20250820092154.1643120-1-dong100@mucse.com/
v5 : https://lore.kernel.org/netdev/20250818112856.1446278-1-dong100@mucse.com/
v4 : https://lore.kernel.org/netdev/20250814073855.1060601-1-dong100@mucse.com/
v3 : https://lore.kernel.org/netdev/20250812093937.882045-1-dong100@mucse.com/
v2 : https://lore.kernel.org/netdev/20250721113238.18615-1-dong100@mucse.com/
v1 : https://lore.kernel.org/netdev/20250703014859.210110-1-dong100@mucse.com/
Dong Yibo (5):
net: rnpgbe: Add build support for rnpgbe
net: rnpgbe: Add n500/n210 chip support with BAR2 mapping
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 | 78 ++++
.../net/ethernet/mucse/rnpgbe/rnpgbe_chip.c | 150 +++++++
drivers/net/ethernet/mucse/rnpgbe/rnpgbe_hw.h | 17 +
.../net/ethernet/mucse/rnpgbe/rnpgbe_main.c | 308 +++++++++++++
.../net/ethernet/mucse/rnpgbe/rnpgbe_mbx.c | 416 ++++++++++++++++++
.../net/ethernet/mucse/rnpgbe/rnpgbe_mbx.h | 20 +
.../net/ethernet/mucse/rnpgbe/rnpgbe_mbx_fw.c | 195 ++++++++
.../net/ethernet/mucse/rnpgbe/rnpgbe_mbx_fw.h | 121 +++++
16 files changed, 1389 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
next reply other threads:[~2025-09-22 1:41 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-09-22 1:41 Dong Yibo [this message]
2025-09-22 1:41 ` [PATCH net-next v13 1/5] net: rnpgbe: Add build support for rnpgbe Dong Yibo
2025-09-24 1:08 ` Jakub Kicinski
2025-09-24 2:44 ` Yibo Dong
2025-09-22 1:41 ` [PATCH net-next v13 2/5] net: rnpgbe: Add n500/n210 chip support with BAR2 mapping Dong Yibo
2025-09-22 1:41 ` [PATCH net-next v13 3/5] net: rnpgbe: Add basic mbx ops support Dong Yibo
2025-09-22 1:41 ` [PATCH net-next v13 4/5] net: rnpgbe: Add basic mbx_fw support Dong Yibo
2025-09-22 1:41 ` [PATCH net-next v13 5/5] net: rnpgbe: Add register_netdev Dong Yibo
2025-09-24 1:16 ` Jakub Kicinski
2025-09-24 2:50 ` Yibo Dong
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