From: Christopher Griffin via B4 Relay <devnull+christophergriffin05.gmail.com@kernel.org>
To: Jeff Johnson <jjohnson@kernel.org>,
John Crispin <john@phrozen.org>, Kalle Valo <kvalo@kernel.org>,
Shashidhar Lakkavalli <slakkavalli@datto.com>,
P Praneesh <quic_ppranees@quicinc.com>,
Pradeep Kumar Chitrapu <quic_pradeepc@quicinc.com>,
Karthikeyan Periyasamy <quic_periyasa@quicinc.com>,
Wen Gong <quic_wgong@quicinc.com>
Cc: linux-wireless@vger.kernel.org, ath11k@lists.infradead.org,
linux-kernel@vger.kernel.org,
Baochen Qiang <baochen.qiang@oss.qualcomm.com>,
Carl Huang <quic_cjhuang@quicinc.com>,
Ramya Gnanasekar <quic_rgnanase@quicinc.com>,
Balamurugan Selvarajan <quic_bselvara@quicinc.com>,
ath12k@lists.infradead.org,
Christopher Griffin <christophergriffin05@gmail.com>
Subject: [PATCH ath-next 0/2] wifi: ath11k/ath12k: don't bit-reverse the firmware's PPE thresholds
Date: Wed, 04 Nov 2026 23:17:25 -0600 [thread overview]
Message-ID: <20261104-ath-ppe-thresholds-bit-order-v1-0-0f569106cbc4@gmail.com> (raw)
ath11k and ath12k build the PPE Thresholds field of their HE
capabilities from the firmware's WMI layout with each 3-bit threshold
bit-reversed (QPSK and 256-QAM swap places, 64-QAM becomes reserved),
while a peer's thresholds are converted the right way. Firmware that
reports 0 and 7 only, as IPQ8074 and QCN9074 do, hides it. One patch
per driver.
---
Christopher Griffin (2):
wifi: ath11k: don't bit-reverse the firmware's PPE thresholds
wifi: ath12k: don't bit-reverse the firmware's PPE thresholds
drivers/net/wireless/ath/ath11k/mac.c | 3 +--
drivers/net/wireless/ath/ath12k/mac.c | 3 +--
2 files changed, 2 insertions(+), 4 deletions(-)
---
base-commit: a3ddbb45768717b5c9f923489387cf55c838d1ad
change-id: 20261104-ath-ppe-thresholds-bit-order-436ac99c5745
Best regards,
--
Christopher Griffin <christophergriffin05@gmail.com>
next reply other threads:[~2026-11-05 5:17 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-11-05 5:17 Christopher Griffin via B4 Relay [this message]
2026-11-05 5:17 ` [PATCH ath-next 1/2] wifi: ath11k: " Christopher Griffin via B4 Relay
2026-11-05 17:04 ` Rameshkumar Sundaram
2026-11-05 5:17 ` [PATCH ath-next 2/2] wifi: ath12k: " Christopher Griffin via B4 Relay
2026-11-05 17:12 ` [PATCH ath-next 0/2] wifi: ath11k/ath12k: " Rameshkumar Sundaram
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