[PATCH 00/10] wifi: ath12k: support suspend/resume

[Jeff Johnson]

On 4/11/2024 11:06 PM, Baochen Qiang wrote:
> Now that the MHI&QRTR patches [1] are merged, we can add
> suspend/resume support for ath12k.
> 
> The whole design is quite similar to that in ath11k: firmware
> is powered down when going to suspend and powered up when
> resume, this makes hibernation work as well in addition to
> suspend.
> 
> To summary, this series first does some preparations in the
> first 8 patches. Then in patch [9/10] suspend/resume callbacks
> are implemented. And at last in [10/10] we enable suspend/resume
> functionality for WCN7850 because it's the only chip supporting
> it for now.
> 
> [1] https://lore.kernel.org/linux-wireless/20240305021320.3367-1-quic_bqiang@quicinc.com/
> 
> Baochen Qiang (10):
>   wifi: ath12k: rearrange IRQ enable/disable in reset path
>   wifi: ath12k: remove MHI LOOPBACK channels
>   wifi: ath12k: do not dump SRNG statistics during resume
>   wifi: ath12k: fix warning on DMA ring capabilities event
>   wifi: ath12k: decrease MHI channel buffer length to 8KB
>   wifi: ath12k: flush all packets before suspend
>   wifi: ath12k: no need to handle pktlog during suspend/resume
>   wifi: ath12k: avoid stopping mac80211 queues in ath12k_core_restart()
>   wifi: ath12k: support suspend/resume
>   wifi: ath12k: change supports_suspend to true for WCN7850
> 
>  drivers/net/wireless/ath/ath12k/core.c  | 108 ++++++++++++++----------
>  drivers/net/wireless/ath/ath12k/core.h  |   4 +
>  drivers/net/wireless/ath/ath12k/dp_rx.c |  48 -----------
>  drivers/net/wireless/ath/ath12k/dp_rx.h |   2 -

My Qualcomm Innovation Center copyright checker reports:
drivers/net/wireless/ath/ath12k/dp_rx.h copyright missing 2024

>  drivers/net/wireless/ath/ath12k/hif.h   |  14 ++-
>  drivers/net/wireless/ath/ath12k/hw.c    |   2 +-
>  drivers/net/wireless/ath/ath12k/mac.c   |  28 ++++--
>  drivers/net/wireless/ath/ath12k/mac.h   |   1 +
>  drivers/net/wireless/ath/ath12k/mhi.c   |  91 +++++++-------------
>  drivers/net/wireless/ath/ath12k/mhi.h   |   5 +-
>  drivers/net/wireless/ath/ath12k/pci.c   |  41 +++++++--
>  drivers/net/wireless/ath/ath12k/pci.h   |   2 +-
>  drivers/net/wireless/ath/ath12k/qmi.c   |   3 +-
>  drivers/net/wireless/ath/ath12k/wmi.c   |   1 +
>  14 files changed, 175 insertions(+), 175 deletions(-)
> 
> 
> base-commit: 363e7193eaf258fe7f04e8db560bd8a282a12cd9

patch 6 of this series conflicts with:
wifi: ath12k: add support to handle beacon miss for WCN7850

So I was not able to take this series into my local verification tree

patch 7 of this series conflicts with:
wifi: ath12k: fix mac id extraction when MSDU spillover in rx error path

So this conflicts with a patch already in the pending branch

So FYI at some point you'll need to rebase.