diff options
| author | Balaji Pothunoori <quic_bpothuno@quicinc.com> | 2024-10-30 17:16:25 +0530 |
|---|---|---|
| committer | Jeff Johnson <quic_jjohnson@quicinc.com> | 2024-11-12 16:44:55 -0800 |
| commit | 78e154d42f2c72905fe66a400847e1b2b101b7b2 (patch) | |
| tree | bb21edc1d45780d92dcd5f1782fe2b022274bb0d /drivers/net/wireless/ath/ath9k | |
| parent | eb8c0534713865d190856f10bfc97cf0b88475b1 (diff) | |
wifi: ath11k: Fix unexpected return buffer manager error for WCN6750/WCN6855
The following error messages were encountered while parsing fragmented RX
packets for WCN6750/WCN6855:
ath11k 17a10040.wifi: invalid return buffer manager 4
This issue arose due to a hardcoded check for HAL_RX_BUF_RBM_SW3_BM
introduced in 'commit 71c748b5e01e ("ath11k: Fix unexpected return buffer
manager error for QCA6390")'
For WCN6750 and WCN6855, the return buffer manager ID should be
HAL_RX_BUF_RBM_SW1_BM. The incorrect conditional check caused fragmented
packets to be dropped, resulting in the above error log.
Fix this by adding a check for HAL_RX_BUF_RBM_SW1_BM.
Tested-on: WCN6750 hw1.0 AHB WLAN.MSL.2.0.c2-00258-QCAMSLSWPL-1
Tested-on: WCN6855 hw2.1 WLAN.HSP.1.1-04479-QCAHSPSWPL_V1_V2_SILICONZ_IOE-1
Fixes: 71c748b5e01e ("ath11k: Fix unexpected return buffer manager error for QCA6390")
Signed-off-by: Balaji Pothunoori <quic_bpothuno@quicinc.com>
Acked-by: Jeff Johnson <quic_jjohnson@quicinc.com>
Acked-by: Kalle Valo <kvalo@kernel.org>
Link: https://patch.msgid.link/20241030114625.2416942-1-quic_bpothuno@quicinc.com
Signed-off-by: Jeff Johnson <quic_jjohnson@quicinc.com>
Diffstat (limited to 'drivers/net/wireless/ath/ath9k')
0 files changed, 0 insertions, 0 deletions