Re: [PATCH net v2] net: macb: fix a memory corruption in extended buffer descriptor mode
From: patchwork-bot+netdevbpf
Date: Thu Apr 13 2023 - 13:20:24 EST
Hello:
This patch was applied to netdev/net.git (main)
by Jakub Kicinski <kuba@xxxxxxxxxx>:
On Wed, 12 Apr 2023 16:21:44 -0700 you wrote:
> For quite some time we were chasing a bug which looked like a sudden
> permanent failure of networking and mmc on some of our devices.
> The bug was very sensitive to any software changes and even more to
> any kernel debug options.
>
> Finally we got a setup where the problem was reproducible with
> CONFIG_DMA_API_DEBUG=y and it revealed the issue with the rx dma:
>
> [...]
Here is the summary with links:
- [net,v2] net: macb: fix a memory corruption in extended buffer descriptor mode
https://git.kernel.org/netdev/net/c/e8b744535558
You are awesome, thank you!
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