Re: [PATCH] wifi: ath12k: allow peer_id 0 in dp peer lookup

From: Jeff Johnson

Date: Mon Jun 01 2026 - 13:03:40 EST



On Tue, 12 May 2026 10:57:32 +0800, Hangtian Zhu wrote:
> For some chipsets, firmware can report HTT_T2H_MSG_TYPE_PEER_MAP2 with
> peer_id 0 as a valid value for mapping ath12k_dp_link_peer to
> ath12k_dp_peer.
>
> ath12k_dp_peer_find_by_peerid() currently treats peer_id 0 as invalid.
> When firmware assigns peer_id 0, peer lookup fails. As a result,
> DHCP OFFER packets are dropped in __ieee80211_rx_handle_packet()
> because pubsta is NULL.
>
> [...]

Applied, thanks!

[1/1] wifi: ath12k: allow peer_id 0 in dp peer lookup
commit: 51d510589f5cb54b9251f4ecf4c13f219dead928

Best regards,
--
Jeff Johnson <jeff.johnson@xxxxxxxxxxxxxxxx>