[PATCH net-next v2 0/2] net: stmmac: Increase clk_ptp_ref rate
patchwork-bot+netdevbpf at kernel.org
patchwork-bot+netdevbpf at kernel.org
Thu Jul 27 20:40:23 PDT 2023
Hello:
This series was applied to netdev/net-next.git (main)
by Jakub Kicinski <kuba at kernel.org>:
On Tue, 25 Jul 2023 16:04:24 -0500 you wrote:
> This series aims to increase the clk_ptp_ref rate to get the best
> possible PTP timestamping resolution possible. Some modified disclosure
> about my development/testing process from the RFC/RFT v1 follows.
>
> Disclosure: I don't know much about PTP beyond what you can google in an
> afternoon, don't have access to documentation about the stmmac IP,
> and have only tested that (based on code comments and git commit
> history) the programming of the subsecond register (and the clock rate)
> makes more sense with these changes. Qualcomm has tested a similar
> change offlist, verifying PTP more formally as I understand it.
>
> [...]
Here is the summary with links:
- [net-next,v2,1/2] net: stmmac: Make ptp_clk_freq_config variable type explicit
https://git.kernel.org/netdev/net-next/c/d928d14be651
- [net-next,v2,2/2] net: stmmac: dwmac-qcom-ethqos: Use max frequency for clk_ptp_ref
https://git.kernel.org/netdev/net-next/c/db845b9b2040
You are awesome, thank you!
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