Thread (7 messages) 7 messages, 3 authors, 8d ago

Re: [PATCH net-next 0/3] net: sparx5: add TAS offload

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From: patchwork-bot+netdevbpf@kernel.org
Date: 2026-10-13 13:50:15
Also in: linux-arm-kernel, lkml

Hello:

This series was applied to netdev/net-next.git (main)
by Paolo Abeni [off-list ref]:

On Tue, 6 Oct 2026 15:51:05 +0200 you wrote:
This series adds offload of the Time Aware Shaper (IEEE 802.1Qbv),
configured through tc-taprio, on Sparx5 and lan969x, which are both
served by the sparx5 driver.

In hardware, a TAS schedule is run by a TAS list, which steps through
gate control list (GCL) entries taken from a pool shared by all ports.
Sparx5 has 128 lists and 10000 GCL entries, lan969x has 60 lists and
3000 entries. An idle list is in the ADMIN state. Once started, it is
PENDING until its base time, then OPERATING. A stopped list is
TERMINATING until the end of its cycle, and then goes back to ADMIN.

[...]
Here is the summary with links:
  - [net-next,1/3] net: sparx5: Add registers used by TAS
    https://git.kernel.org/netdev/net-next/c/48b7611964e1
  - [net-next,2/3] net: sparx5: Move TAS link speed configuration to sparx5_tas.c
    https://git.kernel.org/netdev/net-next/c/966285085456
  - [net-next,3/3] net: sparx5: Add TAS offload support
    https://git.kernel.org/netdev/net-next/c/a52629f85a3a

You are awesome, thank you!
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