From a40870aef6b4c964769a0dff88b802fdc475a8b6 Mon Sep 17 00:00:00 2001 From: Kiran Venkatappa Date: Fri, 10 Nov 2017 20:50:12 +0530 Subject: [PATCH] qcacmn: Add API to extract params from WMI ready event WMI ready event provides num_dscp_tid, num_total_peers and other information that is used. Add API to extract these params. Change-Id: I85ffc43f20935d84de133591020468c5e5f102de CRs-Fixed: 2141667 --- wmi_unified_api.h | 12 ++++++++++++ wmi_unified_param.h | 19 +++++++++++++++++++ wmi_unified_priv.h | 2 ++ 3 files changed, 33 insertions(+) diff --git a/wmi_unified_api.h b/wmi_unified_api.h index d8d84617bb..de7fe13a5d 100644 --- a/wmi_unified_api.h +++ b/wmi_unified_api.h @@ -1200,6 +1200,18 @@ QDF_STATUS wmi_ready_extract_mac_addr(void *wmi_hdl, wmi_host_mac_addr *wmi_ready_extract_mac_addr_list(void *wmi_hdl, void *ev, uint8_t *num_mac_addr); +/** + * wmi_extract_ready_params() - Extract data from ready event apart from + * status, macaddr and version. + * @wmi_handle: Pointer to WMI handle. + * @evt_buf: Pointer to Ready event buffer. + * @ev_param: Pointer to host defined struct to copy the data from event. + * + * Return: QDF_STATUS_SUCCESS on success. + */ +QDF_STATUS wmi_extract_ready_event_params(void *wmi_hdl, + void *evt_buf, struct wmi_host_ready_ev_param *ev_param); + QDF_STATUS wmi_extract_fw_version(void *wmi_hdl, void *ev, struct wmi_host_fw_ver *fw_ver); diff --git a/wmi_unified_param.h b/wmi_unified_param.h index 2bc6145ce0..a3ed6861ac 100644 --- a/wmi_unified_param.h +++ b/wmi_unified_param.h @@ -7932,4 +7932,23 @@ struct get_arp_stats { uint32_t vdev_id; }; +/** + * struct wmi_host_ready_ev_param - Data revieved in ready event + * @num_dscp_table: Number of DSCP table supported in FW + * @num_extra_mac_addr: Extra mac address present in ready event. Used + * in DBDC mode to provide multiple mac per pdev. + * @num_total_peer: Total number of peers FW could allocate. Zero means + * FW could allocate num peers requested by host in init. + * Otherwise, host need update it max_peer to this value. + * @agile_capability: Boolean specification of whether the target supports + * agile DFS, by means of using one 80 MHz radio chain for + * radar detection, concurrently with using another radio + * chain for non-160 MHz regular operation. + */ +struct wmi_host_ready_ev_param { + uint32_t num_dscp_table; + uint32_t num_extra_mac_addr; + uint32_t num_total_peer; + bool agile_capability; +}; #endif /* _WMI_UNIFIED_PARAM_H_ */ diff --git a/wmi_unified_priv.h b/wmi_unified_priv.h index 4fb977f14a..0adf7a3810 100644 --- a/wmi_unified_priv.h +++ b/wmi_unified_priv.h @@ -988,6 +988,8 @@ QDF_STATUS (*ready_extract_mac_addr)(wmi_unified_t wmi_hdl, void *ev, uint8_t *macaddr); wmi_host_mac_addr * (*ready_extract_mac_addr_list)(wmi_unified_t wmi_hdl, void *ev, uint8_t *num_mac_addr); +QDF_STATUS (*extract_ready_event_params)(wmi_unified_t wmi_handle, + void *evt_buf, struct wmi_host_ready_ev_param *ev_param); QDF_STATUS (*check_and_update_fw_version)(wmi_unified_t wmi_hdl, void *ev); uint8_t* (*extract_dbglog_data_len)(wmi_unified_t wmi_handle, void *evt_buf,