Subject: Re: [PATCH v2] net: ethernet: mtk_ppe: Change PPE entries number to 16K

From: Jakub Kicinski <[email-masked]>
Date: Thu, 4 Jul 2024 07:07:16 -0700

On Thu, 4 Jul 2024 19:06:29 +0800 Shengyu Qu wrote:
> PCDN means P2P CDN[1]; This modification already exists in a heavily
> modified openwrt fork here[2] for over 2 years so it should be working
> with to regression. Although a higher limit would be better for PCDN use
> case, but only newer devices like MT7986 supports 32768 max entries.
> Setting to 16384 would keep old devices working.
> 
> [1] https://www.w3.org/wiki/Networks/P2P_CDN
> [2] https://github.com/coolsnowwolf/lede/blob/2ef8b6a6142798b5e58501fe12ffd10b0961947f/target/linux/ramips/files/drivers/net/ethernet/mtk/mtk_hnat/hnat.h#L604

Makes sense but not a fix, please resend without CC stable and without
the fixes tag.