Re: [PATCH v3] net: qrtr: Send HELLO message on endpoint register
From: patchwork-bot+netdevbpf
Date: Wed Sep 02 2026 - 07:21:39 EST
Hello:
This patch was applied to netdev/net.git (main)
by David S. Miller <davem@xxxxxxxxxxxxx>:
On Thu, 27 Aug 2026 17:48:46 +0530 you wrote:
> From: Chris Lew <christopher.lew@xxxxxxxxxxxxxxxx>
>
> HELLO is currently handled entirely by the name server (NS): it is
> sent once as a broadcast when the NS initializes, and again as a
> reply whenever the NS receives an inbound HELLO from a remote.
>
> Some remote QRTR endpoints (e.g. an external WLAN chipset attached
> over MHI) operate in a slave role: they only ever send a HELLO in
> response to one they receive, and never initiate. Since the host cannot
> tell in advance which remotes behave this way, if the host also only
> replies, both sides wait on the other to speak first and no HELLO is
> ever exchanged, stalling further communication.
>
> [...]
Here is the summary with links:
- [v3] net: qrtr: Send HELLO message on endpoint register
https://git.kernel.org/netdev/net/c/544d85de4dc2
You are awesome, thank you!
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