Re: [PATCH net-next v2] net: airoha: select QDMA block according LAN/WAN configuration
From: patchwork-bot+netdevbpf@kernel.org
Date: 2026-03-17 14:20:18
Also in:
linux-arm-kernel, linux-mediatek
From: patchwork-bot+netdevbpf@kernel.org
Date: 2026-03-17 14:20:18
Also in:
linux-arm-kernel, linux-mediatek
Hello: This patch was applied to netdev/net-next.git (main) by Paolo Abeni [off-list ref]: On Fri, 13 Mar 2026 17:28:36 +0100 you wrote:
Before this patch even GDM ports were assigned to QDMA0 while odd GDM ports were using QDMA1, so, based on the DTS configuration, both QDMA0 and QDMA1 can theoretically receive traffic destinated to the host cpu from LAN or WAN GDM ports. Airoha folks reported the hw design assumes the LAN traffic destinated to the host cpu is be forwarded to QDMA0 while traffic received on WAN GDM port is managed by QDMA1. For this reason, select QDMA block according to the GDM port LAN or WAN configuration: - QDMA0 is used for GDM LAN devices - QDMA1 is used for GDM WAN device [...]
Here is the summary with links:
- [net-next,v2] net: airoha: select QDMA block according LAN/WAN configuration
https://git.kernel.org/netdev/net-next/c/8737d7194d6d
You are awesome, thank you!
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