[PATCH] ath10k: Fix getting stats from firmware.

[Michal Kazior]

On 21 March 2014 01:05,  <greearb at candelatech.com> wrote:
> From: Ben Greear <greearb at candelatech.com>
>
> Make the request command object the right size so that
> firmware will not just throw it away.
> Tested customized and upstream firmware.

Did you test 636 as well? 636 doesn't seem to support more than just `stats_id`.


> Signed-off-by: Ben Greear <greearb at candelatech.com>
> ---
>  drivers/net/wireless/ath/ath10k/wmi.h | 11 +++++++++++
>  1 file changed, 11 insertions(+)
>
> diff --git a/drivers/net/wireless/ath/ath10k/wmi.h b/drivers/net/wireless/ath/ath10k/wmi.h
> index fa1b9e0..4946471 100644
> --- a/drivers/net/wireless/ath/ath10k/wmi.h
> +++ b/drivers/net/wireless/ath/ath10k/wmi.h
> @@ -2766,6 +2766,11 @@ enum wmi_stats_id {
>         WMI_REQUEST_AP_STAT     = 0x02
>  };
>
> +struct wlan_inst_rssi_args {
> +       __le16 cfg_retry_count;
> +       __le16 retry_count;
> +};
> +
>  struct wmi_request_stats_cmd {
>         __le32 stats_id;
>
> @@ -2773,6 +2778,12 @@ struct wmi_request_stats_cmd {
>          * Space to add parameters like
>          * peer mac addr
>          */

You can probably remove the comment now :-)


> +       __le32 vdev_id;
> +       /* peer MAC address */
> +       struct wmi_mac_addr peer_macaddr;
> +
> +       /* Instantaneous RSSI arguments */
> +       struct wlan_inst_rssi_args inst_rssi_args;
>  } __packed;


Michał