From: Ramya Gnanasekar Currently, when updating EMLSR capabilities of a multi-link (ML) station, only the EMLSR parameters (e.g., padding delay, transition delay, and timeout) are sent to firmware. However, firmware also requires the EMLSR support flag to be set in the MLO flags of the peer assoc WMI command to properly handle EML operating mode notification frames. Set the ATH12K_WMI_FLAG_MLO_EMLSR_SUPPORT flag in the peer assoc WMI command when the ML station is EMLSR-capable, so that the firmware can respond to EHT EML action frames from associated stations. Tested-on: QCN9274 hw2.0 PCI WLAN.WBE.1.4.1-00199-QCAHKSWPL_SILICONZ-1 Fixes: 4bcf9525bc49 ("wifi: ath12k: update EMLSR capabilities of ML Station") Signed-off-by: Ramya Gnanasekar Signed-off-by: Rameshkumar Sundaram --- drivers/net/wireless/ath/ath12k/wmi.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/net/wireless/ath/ath12k/wmi.c b/drivers/net/wireless/ath/ath12k/wmi.c index da85c28ec355..742ffeb48bce 100644 --- a/drivers/net/wireless/ath/ath12k/wmi.c +++ b/drivers/net/wireless/ath/ath12k/wmi.c @@ -2423,6 +2423,7 @@ int ath12k_wmi_send_peer_assoc_cmd(struct ath12k *ar, eml_cap = arg->ml.eml_cap; if (u16_get_bits(eml_cap, IEEE80211_EML_CAP_EMLSR_SUPP)) { + ml_params->flags |= cpu_to_le32(ATH12K_WMI_FLAG_MLO_EMLSR_SUPPORT); /* Padding delay */ eml_pad_delay = ieee80211_emlsr_pad_delay_in_us(eml_cap); ml_params->emlsr_padding_delay_us = cpu_to_le32(eml_pad_delay); base-commit: 0f79768f8d665b43b77967d38b5df6ccebe8cb57 -- 2.34.1