Re: [PATCH net v2] Revert "net: thunderbolt: Enable end-to-end flow control also in transmit"

From: patchwork-bot+netdevbpf

Date: Thu Jul 30 2026 - 19:28:36 EST


Hello:

This patch was applied to netdev/net.git (main)
by Jakub Kicinski <kuba@xxxxxxxxxx>:

On Mon, 27 Jul 2026 12:29:48 +0000 you wrote:
> This reverts commit a8065af3346ebd7c76ebc113451fb3ba94cf7769.
>
> Per the USB4 spec, a Transmit Descriptor Ring with E2E flow control
> disabled does not require any credits to be available before the Host
> Interface Adapter Layer transmits a tunneled packet from it. Once E2E is
> enabled on that ring the controller must first obtain end-to-end
> credits.
>
> [...]

Here is the summary with links:
- [net,v2] Revert "net: thunderbolt: Enable end-to-end flow control also in transmit"
https://git.kernel.org/netdev/net/c/1881f2efbf7f

You are awesome, thank you!
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