Re: [PATCH 1/8] wifi: ath12k: Add MLO station state change handling

Kalle Valo
2024-11-25T17:03:38Z

Kalle Valo <kvalo@kernel.org> wrote:

> Add changes to handle multi-link station state change with proper
> link handling and add code changes for ML peer creation, peer deletion.
>
> In ath12k_mac_assign_link_sta() initialise all arsta fields first and only then
> call rcu_assign_pointer(). This is to make sure that readers don't have access
> to arsta which is still modified.
>
> Tested-on: QCN9274 hw2.0 PCI WLAN.WBE.1.3.1-00173-QCAHKSWPL_SILICONZ-1
> Tested-on: WCN7850 hw2.0 PCI WLAN.HMT.1.0.c5-00481-QCAHMTSWPL_V1.0_V2.0_SILICONZ-3
>
> Signed-off-by: Sriram R <quic_srirrama@quicinc.com>
> Signed-off-by: Harshitha Prem <quic_hprem@quicinc.com>
> Signed-off-by: Kalle Valo <quic_kvalo@quicinc.com>

8 patches applied to ath-next branch of ath.git, thanks.

8e6f8bc28603 wifi: ath12k: Add MLO station state change handling
a27fa6148dac wifi: ath12k: support change_sta_links() mac80211 op
ea4192553850 wifi: ath12k: add primary link for data path operations
061097e5732d wifi: ath12k: use arsta instead of sta
a0300e6bcfd4 wifi: ath12k: add reo queue lookup table for ML peers
aaac8850a07f wifi: ath12k: modify chanctx iterators for MLO
3952657848c0 wifi: ath12k: Use mac80211 vif's link_conf instead of bss_conf
63fdb90642ee wifi: ath12k: Use mac80211 sta's link_sta instead of deflink

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