kernel/git/ath/ath.git, branch main

Add localversion-wireless-testing-ath

2026-06-30T21:28:52Z

Signed-off-by: Jeff Johnson

Merge branch 'ath-next'

2026-06-30T21:28:50Z

Merge remote-tracking branch 'wireless/main'

2026-06-30T21:28:26Z

wifi: ath12k: correct monitor destination ring size

2026-06-30T21:20:26Z

The default memory profile configures rxdma_monitor_dst_ring_size as 8092, which is a typo. The intended value is 8192, consistent with all other ring sizes in the table being powers of two. Correct the monitor destination ring size to 8192. Tested-on: QCN9274 hw2.0 PCI WLAN.WBE.1.6-01243-QCAHKSWPL_SILICONZ-1 Fixes: defae535dd63 ("wifi: ath12k: Add a table of parameters entries impacting memory consumption") Signed-off-by: Aaradhana Sahu Reviewed-by: Rameshkumar Sundaram Reviewed-by: Baochen Qiang Link: https://patch.msgid.link/20260616062342.4079796-1-aaradhana.sahu@oss.qualcomm.com Signed-off-by: Jeff Johnson

wifi: ath12k: change MAC buffer ring size to 4096

2026-06-30T21:20:25Z

For WCN7850, MAC buffer ring size is updated to 2048 in 955df16f2a4c3 ("wifi: ath12k: change MAC buffer ring size to 2048") to increase peak throughput. But during the RX process, a phenomenon can still be observed where the throughput drops by about 30% from its peak value and then recovers, and this behavior repeats during RX. After increasing MAC buffer ring size to 4096, the data rate drop has gone. Tested-on: WCN7850 hw2.0 PCI WLAN.HMT.1.1.c5-00302-QCAHMTSWPL_V1.0_V2.0_SILICONZ-1.115823.3 Signed-off-by: Yingying Tang Reviewed-by: Rameshkumar Sundaram Reviewed-by: Baochen Qiang Link: https://patch.msgid.link/20260610031358.2043716-1-yingying.tang@oss.qualcomm.com Signed-off-by: Jeff Johnson

wifi: ath12k: Skip peer link info update in rx_status for monitor MSDUs

2026-06-30T21:20:25Z

Do not populate peer and link_id in ieee80211_rx_status for monitor MSDUs. The monitor RX path is handled differently in mac80211 when RX_FLAG_ONLY_MONITOR is set, and does not consume peer/link metadata. As such, looking up the peer and updating link_id here is unnecessary. Additionally, this metadata is not required for monitor mode delivery, and performing the lookup/update introduces redundant work and the potential for inconsistent rx_status state if multiple paths modify it. Hence, remove the peer lookup and link_id update from the monitor MSDU delivery path. This also removes the per-MSDU debug logging in the monitor path, slightly reducing debuggability, but avoids unnecessary overhead in the monitor RX path. Tested-on: QCN9274 hw2.0 PCI WLAN.WBE.1.6-01243-QCAHKSWPL_SILICONZ-1 Signed-off-by: Sushant Butta Reviewed-by: Rameshkumar Sundaram Reviewed-by: Baochen Qiang Link: https://patch.msgid.link/20260609064856.547032-3-sushant.butta@oss.qualcomm.com Signed-off-by: Jeff Johnson

wifi: ath12k: Skip setting RX_FLAG_8023 for Ethernet-II (DIX) frames in monitor mode

2026-06-30T21:20:25Z

Monitor mode delivers raw 802.11 frames, not 802.3/Ethernet frames. Setting RX_FLAG_8023 for monitor RX is incorrect and can break userspace capture and analysis. Do not update this flag in the monitor path to ensure correct handling of captured frames. In the monitor path, RX_FLAG_ONLY_MONITOR is always set before decap is evaluated, which forces decap to remain DP_RX_DECAP_TYPE_RAW. As a result, the condition to set RX_FLAG_8023 can never be satisfied. Hence, drop this unreachable code. Also remove the unused hal_rx_mon_ppdu_info parameter from ath12k_dp_mon_rx_deliver_msdu(), as it was passed but never used. Tested-on: QCN9274 hw2.0 PCI WLAN.WBE.1.6-01243-QCAHKSWPL_SILICONZ-1 Signed-off-by: Sushant Butta Reviewed-by: Rameshkumar Sundaram Reviewed-by: Baochen Qiang Link: https://patch.msgid.link/20260609064856.547032-2-sushant.butta@oss.qualcomm.com Signed-off-by: Jeff Johnson

wifi: ath12k: Show per-radio center freq in dp stats

2026-06-30T21:20:25Z

Currently, the frequency on which each radio is operating is not available in device_dp_stats. This information is helpful in debugging the channel-specific throughput and is available with iw/nl80211 dump. Extend the device_dp_stats dump to display the center frequency in the existing per-radio loop. Tested-on: QCN9274 hw2.0 PCI WLAN.WBE.1.6-01243-QCAHKSWPL_SILICONZ-1 Signed-off-by: Sreeramya Soratkal Reviewed-by: Baochen Qiang Reviewed-by: Aishwarya R Reviewed-by: Rameshkumar Sundaram Link: https://patch.msgid.link/20260626085253.3927269-4-sreeramya.soratkal@oss.qualcomm.com Signed-off-by: Jeff Johnson

wifi: ath12k: Add timestamp to dp stats display

2026-06-30T21:20:24Z

In MLO configurations the device_dp_stats debugfs file is read separately for each ath12k device. Without a timestamp it is impossible to know whether two snapshots were taken at the same moment, making counter comparisons across devices unreliable. Prepend a ktime-based millisecond timestamp to the output header so the reader can confirm when the snapshot was taken. Tested-on: QCN9274 hw2.0 PCI WLAN.WBE.1.6-01243-QCAHKSWPL_SILICONZ-1 Signed-off-by: Sreeramya Soratkal Reviewed-by: Baochen Qiang Reviewed-by: Aishwarya R Reviewed-by: Rameshkumar Sundaram Link: https://patch.msgid.link/20260626085253.3927269-3-sreeramya.soratkal@oss.qualcomm.com Signed-off-by: Jeff Johnson

wifi: ath12k: Use runtime device count in dp stats display

2026-06-30T21:20:24Z

The REO Rx Received and Rx WBM REL SRC Errors display loops in ath12k_debugfs_dump_device_dp_stats() iterate up to the compile-time constant ATH12K_MAX_DEVICES. This unconditionally prints zeros in columns with no hardware behind it, making the output misleading. Replace the compile-time bound with the runtime ab->ag->num_devices so only live device slots appear in the output. Tested-on: QCN9274 hw2.0 PCI WLAN.WBE.1.6-01243-QCAHKSWPL_SILICONZ-1 Signed-off-by: Sreeramya Soratkal Reviewed-by: Baochen Qiang Reviewed-by: Aishwarya R Reviewed-by: Rameshkumar Sundaram Link: https://patch.msgid.link/20260626085253.3927269-2-sreeramya.soratkal@oss.qualcomm.com Signed-off-by: Jeff Johnson