Re: [PATCH v2 0/2] wifi: ath: simplify copying a peer's PPE thresholds

[Rameshkumar Sundaram <rameshkumar.sundaram@oss.qualcomm.com>]

On 11/10/2026 8:07 PM, Christopher Griffin via B4 Relay wrote:
> Rameshkumar suggested this while reviewing the PPE threshold bit-order
> fix [1]: the loop that copies a peer's PPE thresholds into the WMI
> layout shifts each bit in from the top, where it can put it in place.
> ath11k and ath12k carry the same loop, so one patch each. No functional
> change; the patches don't depend on the bit-order series.
> 
> Compile tested only (W=1, both drivers). A userspace copy of the old
> and the new loop gives the same output for every 6-bit value in every
> RU slot.
> 
> The patches, this letter and that test were written with Claude, an AI
> coding assistant.
> 
> [1] https://lore.kernel.org/all/b60c4c56-483b-406e-92ab-643b0fdf2dc8@oss.qualcomm.com/
> 
> ---
> Changes in v2:
> - Dropped the paragraph about the equivalence test from both changelogs
>    (Rameshkumar).
> - Kept the one-line note on AI use in the changelogs:
>    Documentation/process/generated-content.rst asks for it in changelogs
>    and cover letters.
> - Rebased on ath-next.
> - Link to v1: https://patch.msgid.link/20261106-ath-peer-ppe-thres-loop-v1-0-f6bb5fe9ffb3@gmail.com
> 
> ---
> Christopher Griffin (2):
>        wifi: ath11k: simplify copying a peer's PPE thresholds
>        wifi: ath12k: simplify copying a peer'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: d0fbb39d65dc9dcb4175fa6b23e473dec3670f4d
> change-id: 20261106-ath-peer-ppe-thres-loop-ce5c2b2e68e1
> 
Reviewed-by: Rameshkumar Sundaram <rameshkumar.sundaram@oss.qualcomm.com>