Hello: This patch was applied to netdev/net.git (master) by David S. Miller <davem@xxxxxxxxxxxxx>: On Fri, 29 Apr 2022 19:58:07 +0800 you wrote: > Based on DesignWare Ethernet QoS datasheet, we are seeing the limitation > of Split Header (SPH) feature is not supported for Ipv4 fragmented packet. > This SPH limitation will cause ping failure when the packets size exceed > the MTU size. For example, the issue happens once the basic ping packet > size is larger than the configured MTU size and the data is lost inside > the fragmented packet, replaced by zeros/corrupted values, and leads to > ping fail. > > [...] Here is the summary with links: - [net,v2,1/1] net: stmmac: disable Split Header (SPH) for Intel platforms https://git.kernel.org/netdev/net/c/47f753c1108e You are awesome, thank you! -- Deet-doot-dot, I am a bot. https://korg.docs.kernel.org/patchwork/pwbot.html