[PATCH ath-next v3] wifi: ath12k: Fix double budget decrement while reaping monitor ring

[Vasanthakumar Thiagarajan]

On 6/3/2025 4:05 PM, P Praneesh wrote:
> Currently, the budget for monitor ring is reduced during each ring entry
> reaping and again when the end reason is HAL_MON_END_OF_PPDU, leading to
> inefficient budget use. The below mentioned commit intended to decrement
> the budget only for HAL_MON_END_OF_PPDU but did not remove the other
> decrement. Fix this by eliminating the budget decrement for each ring entry
> reaping, ensuring the driver always reaps one full PPDU worth of entries
> from the monitor destination ring.
> 
> Tested-on: QCN9274 hw2.0 PCI WLAN.WBE.1.4.1-00199-QCAHKSWPL_SILICONZ-1
> Tested-on: WCN7850 hw2.0 PCI WLAN.HMT.1.0.c5-00481-QCAHMTSWPL_V1.0_V2.0_SILICONZ-3
> 
> Fixes: 394a3fa7c538 ("wifi: ath12k: Optimize NAPI budget by adjusting PPDU processing")
> Signed-off-by: P Praneesh <praneesh.p at oss.qualcomm.com>

Reviewed-by: Vasanthakumar Thiagarajan <vasanthakumar.thiagarajan at oss.qualcomm.com>