Re: [PATCH net v3] net: macb: initialize PTP state before registering clock

Hello:

This patch was applied to netdev/net.git (main)
by Jakub Kicinski [off-list ref]:

On Tue,  8 Sep 2026 18:39:24 +0800 you wrote:

gem_ptp_init() registers the PTP clock before initializing
bp->tsu_clk_lock and the TSU hardware. Since ptp_clock_register()
publishes the PTP character device, userspace may invoke PTP callbacks
before the lock and hardware are ready.

In addition, gem_ptp_init() is called from both the interface open and
resume paths. Reinitializing tsu_clk_lock there can reset the lock while
timestamp processing is using it.

[...]

Here is the summary with links:
  - [net,v3] net: macb: initialize PTP state before registering clock
    https://git.kernel.org/netdev/net/c/e1406330d70e

You are awesome, thank you!
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