Messages in this thread | | | Subject | Re: [PATCH v2 net-next] net: dsa: felix: update base time of time-aware shaper when adjusting PTP time | From | patchwork-bot+netdevbpf@kernel ... | Date | Sun, 19 Jun 2022 09:00:12 +0000 |
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Hello:
This patch was applied to netdev/net-next.git (master) by David S. Miller <davem@davemloft.net>:
On Fri, 17 Jun 2022 11:24:23 +0800 you wrote: > When adjusting the PTP clock, the base time of the TAS configuration > will become unreliable. We need reset the TAS configuration by using a > new base time. > > For example, if the driver gets a base time 0 of Qbv configuration from > user, and current time is 20000. The driver will set the TAS base time > to be 20000. After the PTP clock adjustment, the current time becomes > 10000. If the TAS base time is still 20000, it will be a future time, > and TAS entry list will stop running. Another example, if the current > time becomes to be 10000000 after PTP clock adjust, a large time offset > can cause the hardware to hang. > > [...]
Here is the summary with links: - [v2,net-next] net: dsa: felix: update base time of time-aware shaper when adjusting PTP time https://git.kernel.org/netdev/net-next/c/8670dc33f48b
You are awesome, thank you! -- Deet-doot-dot, I am a bot. https://korg.docs.kernel.org/patchwork/pwbot.html
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