[PATCH net] net: airoha: Fix FE_PSE_BUF_SET configuration if PPE2 is available

patchwork-bot+netdevbpf at kernel.org patchwork-bot+netdevbpf at kernel.org
Fri Apr 10 16:10:05 PDT 2026


Hello:

This patch was applied to netdev/net.git (main)
by Jakub Kicinski <kuba at kernel.org>:

On Wed, 08 Apr 2026 12:20:09 +0200 you wrote:
> airoha_fe_set routine is used to set specified bits to 1 in the selected
> register. In the FE_PSE_BUF_SET case this can due to a overestimation of
> the required buffers for I/O queues since we can miss to set some bits
> of PSE_ALLRSV_MASK subfield to 0. Fix the issue relying on airoha_fe_rmw
> routine instead.
> 
> Fixes: 8e38e08f2c560 ("net: airoha: fix PSE memory configuration in airoha_fe_pse_ports_init()")
> Tested-by: Xuegang Lu <xuegang.lu at airoha.com>
> Signed-off-by: Lorenzo Bianconi <lorenzo at kernel.org>
> 
> [...]

Here is the summary with links:
  - [net] net: airoha: Fix FE_PSE_BUF_SET configuration if PPE2 is available
    https://git.kernel.org/netdev/net/c/02f729643959

You are awesome, thank you!
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