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authorReshma Immaculate Rajkumar <reshma.rajkumar@oss.qualcomm.com>2026-03-19 12:26:08 +0530
committerJeff Johnson <jeff.johnson@oss.qualcomm.com>2026-03-24 06:44:00 -0700
commite225b36f83d7926c1f2035923bb0359d851fdb73 (patch)
treeb6b1d982fba170b74c7705d2ad29331d1648a72c /drivers/usb/input/git@git.tavy.me:linux.git
parenta1d9d8e833781c44ab688708804ce35f20f3cbbd (diff)
wifi: ath11k: Pass the correct value of each TID during a stop AMPDU session
During ongoing traffic, a request to stop an AMPDU session for one TID could incorrectly affect other active sessions. This can happen because an incorrect TID reference would be passed when updating the BA session state, causing the wrong session to be stopped. As a result, the affected session would be reduced to a minimal BA size, leading to a noticeable throughput degradation. Fix this issue by passing the correct argument from ath11k_dp_rx_ampdu_stop() to ath11k_peer_rx_tid_reo_update() during a stop AMPDU session. Instead of passing peer->tx_tid, which is the base address of the array, corresponding to TID 0; pass the value of &peer->rx_tid[params->tid], where the different TID numbers are accounted for. Tested-on: QCN9074 hw1.0 PCI WLAN.HK.2.9.0.1-02146-QCAHKSWPL_SILICONZ-1 Fixes: d5c65159f2895 ("ath11k: driver for Qualcomm IEEE 802.11ax devices") Signed-off-by: Reshma Immaculate Rajkumar <reshma.rajkumar@oss.qualcomm.com> Reviewed-by: Baochen Qiang <baochen.qiang@oss.qualcomm.com> Reviewed-by: Vasanthakumar Thiagarajan <vasanthakumar.thiagarajan@oss.qualcomm.com> Link: https://patch.msgid.link/20260319065608.2408179-1-reshma.rajkumar@oss.qualcomm.com Signed-off-by: Jeff Johnson <jeff.johnson@oss.qualcomm.com>
Diffstat (limited to 'drivers/usb/input/git@git.tavy.me:linux.git')
0 files changed, 0 insertions, 0 deletions