| Message ID | 20210926174126.1987355-1-andrew@lunn.ch (mailing list archive) |
|---|---|
| Headers | show |
| Series | mv88e6xxx: MTU fixes | expand |
Hello: This series was applied to netdev/net.git (refs/heads/master): On Sun, 26 Sep 2021 19:41:23 +0200 you wrote: > These three patches fix MTU issues reported by 曹煜. > > There are two different ways of configuring the MTU in the hardware. > The 6161 family is using the wrong method. Some of the marvell switch > enforce the MTU when the port is used for CPU/DSA, some don't. > Because of the extra header, the MTU needs increasing with this > overhead. > > [...] Here is the summary with links: - [net,1/3] dsa: mv88e6xxx: 6161: Use chip wide MAX MTU https://git.kernel.org/netdev/net/c/fe23036192c9 - [net,2/3] dsa: mv88e6xxx: Fix MTU definition https://git.kernel.org/netdev/net/c/b92ce2f54c0f - [net,3/3] dsa: mv88e6xxx: Include tagger overhead when setting MTU for DSA and CPU ports https://git.kernel.org/netdev/net/c/b9c587fed61c You are awesome, thank you! -- Deet-doot-dot, I am a bot. https://korg.docs.kernel.org/patchwork/pwbot.html
These three patches fix MTU issues reported by 曹煜. There are two different ways of configuring the MTU in the hardware. The 6161 family is using the wrong method. Some of the marvell switch enforce the MTU when the port is used for CPU/DSA, some don't. Because of the extra header, the MTU needs increasing with this overhead. Andrew Lunn (3): dsa: mv88e6xxx: 6161: Use chip wide MAX MTU dsa: mv88e6xxx: Fix MTU definition dsa: mv88e6xxx: Include tagger overhead when setting MTU for DSA and CPU ports drivers/net/dsa/mv88e6xxx/chip.c | 17 ++++++++++------- drivers/net/dsa/mv88e6xxx/chip.h | 1 + drivers/net/dsa/mv88e6xxx/global1.c | 2 ++ drivers/net/dsa/mv88e6xxx/port.c | 2 ++ 4 files changed, 15 insertions(+), 7 deletions(-)