[PATCH 2/3] wifi: ath12k: fix invalid memory access while processing fragmented packets
Jeff Johnson
quic_jjohnson at quicinc.com
Mon May 20 16:38:48 PDT 2024
On 5/20/2024 12:00 AM, P Praneesh wrote:
> The monitor ring and the reo reinject ring share the same ring mask index.
> When the driver receives an interrupt for the reo reinject ring, the
> monitor ring is also processed, leading to invalid memory access. Since
> monitor support is not yet enabled in ath12k, the ring mask for the monitor
> ring should be removed.
>
> Tested-on: QCN9274 hw2.0 PCI WLAN.WBE.1.1.1-00209-QCAHKSWPL_SILICONZ-1
>
> Fixes: d889913205cf ("wifi: ath12k: driver for Qualcomm Wi-Fi 7 devices")
> Signed-off-by: P Praneesh <quic_ppranees at quicinc.com>
Acked-by: Jeff Johnson <quic_jjohnson at quicinc.com>
More information about the ath12k
mailing list