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qcacld-3.0: Add diag event for offload requests

Browse source 
qcacld-2.0 to qcacld-3.0 propagation

Add diag event for EVENT_OFFLOAD_REQ. This events contains info
if host has enabled or disabled the offload.

Change-Id: I19fe216ac0900dedbcb7b247cf0d171979308dc5
CRs-Fixed: 934455
This commit is contained in:
Abhishek Singh 2016-04-27 13:43:29 +05:30 • committed by Gerrit - the friendly Code Review server
commit 4aad0f7daa
4 changed files with 54 additions and 1 deletions
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9
core/hdd/inc/wlan_hdd_host_offload.h
View file

@ -57,4 +57,13 @@ typedef struct {
struct qdf_mac_addr bssId;
} tHostOffloadRequest, *tpHostOffloadRequest;
#ifdef FEATURE_WLAN_DIAG_SUPPORT
void hdd_wlan_offload_event(uint8_t type, uint8_t state);
#else
static inline
void hdd_wlan_offload_event(uint8_t type, uint8_t state)
{
}
#endif /* FEATURE_WLAN_DIAG_SUPPORT */
#endif /* __WLAN_HDD_HOST_OFFLOAD_H__ */

33
core/hdd/src/wlan_hdd_power.c
View file

@ -104,6 +104,27 @@ void hdd_wlan_suspend_resume_event(uint8_t state)
suspend_state.state = state;
WLAN_HOST_DIAG_EVENT_REPORT(&suspend_state, EVENT_WLAN_SUSPEND_RESUME);
}
/**
* hdd_wlan_offload_event()- send offloads event
* @type: offload type
* @state: enabled or disabled
*
* This Function send offloads enable/disable diag event
*
* Return: void.
*/
void hdd_wlan_offload_event(uint8_t type, uint8_t state)
{
WLAN_HOST_DIAG_EVENT_DEF(host_offload, struct host_event_offload_req);
qdf_mem_zero(&host_offload, sizeof(host_offload));
host_offload.offload_type = type;
host_offload.state = state;
WLAN_HOST_DIAG_EVENT_REPORT(&host_offload, EVENT_WLAN_OFFLOAD_REQ);
}
#endif
/* Function and variables declarations */
@ -406,6 +427,8 @@ static void hdd_conf_ns_offload(hdd_adapter_t *pAdapter, bool fenable)
&offLoadRequest.nsOffloadInfo.selfIPv6Addr[i],
&offLoadRequest.nsOffloadInfo.targetIPv6Addr[i], i);
}
hdd_wlan_offload_event(SIR_IPV6_NS_OFFLOAD,
SIR_OFFLOAD_ENABLE);
offLoadRequest.offloadType = SIR_IPV6_NS_OFFLOAD;
offLoadRequest.enableOrDisable = SIR_OFFLOAD_ENABLE;
qdf_copy_macaddr(&offLoadRequest.nsOffloadInfo.self_macaddr,
@ -424,6 +447,8 @@ static void hdd_conf_ns_offload(hdd_adapter_t *pAdapter, bool fenable)
return;
}
} else {
hdd_wlan_offload_event(SIR_IPV6_NS_OFFLOAD,
SIR_OFFLOAD_DISABLE);
/* Disable NSOffload */
qdf_mem_zero((void *)&offLoadRequest, sizeof(tSirHostOffloadReq));
offLoadRequest.enableOrDisable = SIR_OFFLOAD_DISABLE;
@ -739,6 +764,8 @@ QDF_STATUS hdd_conf_arp_offload(hdd_adapter_t *pAdapter, bool fenable)
if (ifa && ifa->ifa_local) {
offLoadRequest.offloadType = SIR_IPV4_ARP_REPLY_OFFLOAD;
offLoadRequest.enableOrDisable = SIR_OFFLOAD_ENABLE;
hdd_wlan_offload_event(SIR_IPV4_ARP_REPLY_OFFLOAD,
SIR_OFFLOAD_ENABLE);
hddLog(QDF_TRACE_LEVEL_INFO, "%s: Enabled", __func__);
@ -753,7 +780,9 @@ QDF_STATUS hdd_conf_arp_offload(hdd_adapter_t *pAdapter, bool fenable)
hddLog(QDF_TRACE_LEVEL_INFO,
"offload: inside arp offload conditional check");
}
hdd_wlan_offload_event(
SIR_OFFLOAD_ARP_AND_BCAST_FILTER_ENABLE,
SIR_OFFLOAD_ENABLE);
hddLog(QDF_TRACE_LEVEL_INFO,
"offload: arp filter programmed = %d",
offLoadRequest.enableOrDisable);
@ -786,6 +815,8 @@ QDF_STATUS hdd_conf_arp_offload(hdd_adapter_t *pAdapter, bool fenable)
return QDF_STATUS_SUCCESS;
} else {
hdd_wlan_offload_event(SIR_IPV4_ARP_REPLY_OFFLOAD,
SIR_OFFLOAD_DISABLE);
qdf_mem_zero((void *)&offLoadRequest,
sizeof(tSirHostOffloadReq));
offLoadRequest.enableOrDisable = SIR_OFFLOAD_DISABLE;

12
core/utils/host_diag_log/inc/host_diag_core_event.h
View file

@ -337,6 +337,18 @@ struct host_event_suspend {
uint8_t state;
};
/**
* struct host_event_offload_req - offload state
* @offload_type: offload type
* @state: enabled or disabled state
*
* This structure contains offload diag event info
*/
struct host_event_offload_req {
uint8_t offload_type;
uint8_t state;
};
/*-------------------------------------------------------------------------
Function declarations and documenation
------------------------------------------------------------------------*/

1
core/utils/host_diag_log/inc/host_diag_event_defs.h
View file

@ -57,6 +57,7 @@ typedef enum {
EVENT_WLAN_TDLS_TEARDOWN = 0xAB5,
EVENT_WLAN_TDLS_ENABLE_LINK = 0XAB6,
EVENT_WLAN_SUSPEND_RESUME = 0xAB7,
EVENT_WLAN_OFFLOAD_REQ = 0xAB8,
EVENT_MAX_ID = 0x0FFF
} event_id_enum_type;