netdev - [PATCH net-next 0/6] net: airoha: Introduce NPU callbacks for wlan offloading

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Message-Id: <20250702-airoha-en7581-wlan-offlaod-v1-0-803009700b38@kernel.org>
Date: Wed, 02 Jul 2025 00:23:29 +0200
From: Lorenzo Bianconi <lorenzo@...nel.org>
To: Andrew Lunn <andrew+netdev@...n.ch>, 
 "David S. Miller" <davem@...emloft.net>, Eric Dumazet <edumazet@...gle.com>, 
 Jakub Kicinski <kuba@...nel.org>, Paolo Abeni <pabeni@...hat.com>
Cc: linux-arm-kernel@...ts.infradead.org, 
 linux-mediatek@...ts.infradead.org, netdev@...r.kernel.org, 
 Lorenzo Bianconi <lorenzo@...nel.org>
Subject: [PATCH net-next 0/6] net: airoha: Introduce NPU callbacks for wlan
 offloading

Similar to wired traffic, EN7581 SoC allows to offload traffic to/from
the MT76 wireless NIC configuring the NPU module via the Netfilter
flowtable. This series introduces the necessary NPU callback used by
the MT76 driver in order to enable the offloading.
Subsequent patches will introduce the required MT76 support.

---
Lorenzo Bianconi (6):
      net: airoha: npu: Add NPU wlan memory initialization commands
      net: airoha: npu: Add more wlan NPU callbacks
      net: airoha: npu: Add wlan irq management callbacks
      net: airoha: npu: Read NPU interrupt lines from the DTS
      net: airoha: npu: Enable core 3 for WiFi offloading
      net: airoha: Add airoha_offload.h header

 drivers/net/ethernet/airoha/airoha_npu.c  | 326 +++++++++++++++++++++++++++++-
 drivers/net/ethernet/airoha/airoha_npu.h  |  36 ----
 drivers/net/ethernet/airoha/airoha_ppe.c  |   2 +-
 include/linux/soc/airoha/airoha_offload.h | 295 +++++++++++++++++++++++++++
 4 files changed, 619 insertions(+), 40 deletions(-)
---
base-commit: 21deb2d966920f0d4dd098ca6c3a55efbc0b2f23
change-id: 20250701-airoha-en7581-wlan-offlaod-67c9daff8473

Best regards,
-- 
Lorenzo Bianconi <lorenzo@...nel.org>