Re: [PATCH net] net: wwan: Fix MRU mismatch issue which may lead to data connection lost

From: patchwork-bot+netdevbpf
Date: Sat Jan 15 2022 - 17:51:18 EST


Hello:

This patch was applied to netdev/net.git (master)
by David S. Miller <davem@xxxxxxxxxxxxx>:

On Sat, 15 Jan 2022 10:34:30 +0800 you wrote:
> In pci_generic.c there is a 'mru_default' in struct mhi_pci_dev_info.
> This value shall be used for whole mhi if it's given a value for a specific product.
> But in function mhi_net_rx_refill_work(), it's still using hard code value MHI_DEFAULT_MRU.
> 'mru_default' shall have higher priority than MHI_DEFAULT_MRU.
> And after checking, this change could help fix a data connection lost issue.
>
> Fixes: 5c2c85315948 ("bus: mhi: pci-generic: configurable network interface MRU")
> Signed-off-by: Shujun Wang <wsj20369@xxxxxxx>
> Signed-off-by: Slark Xiao <slark_xiao@xxxxxxx>
>
> [...]

Here is the summary with links:
- [net] net: wwan: Fix MRU mismatch issue which may lead to data connection lost
https://git.kernel.org/netdev/net/c/f542cdfa3083

You are awesome, thank you!
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