[PATCH net] net: sparx5/lan969x: do not clobber the PSFP cycle timer update period

patchwork-bot+netdevbpf at kernel.org patchwork-bot+netdevbpf at kernel.org
Wed Oct 21 17:30:25 PDT 2026


Hello:

This patch was applied to netdev/net-next.git (main)
by Jakub Kicinski <kuba at kernel.org>:

On Tue, 20 Oct 2026 10:58:58 +0200 you wrote:
> sparx5_psfp_init() enables the periodic stream gate cycle timer update,
> which keeps the cycle start time of each stream gate within one cycle
> time of the current time. SG_CT_CLKS sets the update period, in system
> clock cycles.
> 
> Before this patch, the update is enabled with a full register write of
> SG_CT_UPDATE_ENA only, which also sets SG_CT_CLKS to zero. That is below
> the documented minimum, the number of stream gates (1024 on sparx5 and
> 256 on lan969x).
> 
> [...]

Here is the summary with links:
  - [net] net: sparx5/lan969x: do not clobber the PSFP cycle timer update period
    https://git.kernel.org/netdev/net-next/c/5a3dcad8e101

You are awesome, thank you!
-- 
Deet-doot-dot, I am a bot.
https://korg.docs.kernel.org/patchwork/pwbot.html





More information about the linux-arm-kernel mailing list