[PATCH ath-next 0/2] wifi: ath12k: install pairwise key first

Baochen Qiang quic_bqiang at quicinc.com
Thu May 22 20:49:00 PDT 2025


We got report that WCN7850 is not working with IWD [1][2]. Debug
shows the reason is that IWD installs group key before pairwise
key, which goes against WCN7850's firmware.

Reorder key install to workaround this.

[1] https://bugzilla.kernel.org/show_bug.cgi?id=218733
[2] https://lore.kernel.org/all/AS8P190MB12051DDBD84CD88E71C40AD7873F2@AS8P190MB1205.EURP190.PROD.OUTLOOK.COM

Signed-off-by: Baochen Qiang <quic_bqiang at quicinc.com>
---
---
Baochen Qiang (2):
      wifi: ath12k: avoid bit operation on key flags
      wifi: ath12k: install pairwise key first

 drivers/net/wireless/ath/ath12k/core.h |  4 ++
 drivers/net/wireless/ath/ath12k/mac.c  | 80 ++++++++++++++++++++++++++++++----
 drivers/net/wireless/ath/ath12k/wmi.h  |  1 +
 3 files changed, 76 insertions(+), 9 deletions(-)
---
base-commit: 3d933084a072fd5fb5da54c06a017abc0412c86f
change-id: 20250422-ath12k-unicast-key-first-9ce48f797b15

Best regards,
-- 
Baochen Qiang <quic_bqiang at quicinc.com>




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