Thread (5 messages) 5 messages, 3 authors, 2026-01-13

Re: [PATCH net v2] net: airoha: Fix schedule while atomic in airoha_ppe_deinit()

From: patchwork-bot+netdevbpf@kernel.org
Date: 2026-01-08 10:33:41
Also in: linux-arm-kernel, linux-mediatek

Hello:

This patch was applied to netdev/net.git (main)
by Paolo Abeni [off-list ref]:

On Mon, 05 Jan 2026 09:43:31 +0100 you wrote:
airoha_ppe_deinit() runs airoha_npu_ppe_deinit() in atomic context.
airoha_npu_ppe_deinit routine allocates ppe_data buffer with GFP_KERNEL
flag. Rely on rcu_replace_pointer in airoha_ppe_deinit routine in order
to fix schedule while atomic issue in airoha_npu_ppe_deinit() since we
do not need atomic context there.

Fixes: 00a7678310fe3 ("net: airoha: Introduce flowtable offload support")
Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org>

[...]
Here is the summary with links:
  - [net,v2] net: airoha: Fix schedule while atomic in airoha_ppe_deinit()
    https://git.kernel.org/netdev/net/c/6abcf751bc08

You are awesome, thank you!
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