VOID
kalP2PIndicateChannelReady(IN P_GLUE_INFO_T prGlueInfo,
IN UINT_64 u8SeqNum,
IN UINT_32 u4ChannelNum,
IN ENUM_BAND_T eBand, IN ENUM_CHNL_EXT_T eSco, IN UINT_32 u4Duration)
{
struct ieee80211_channel *prIEEE80211ChnlStruct = (struct ieee80211_channel *)NULL;
RF_CHANNEL_INFO_T rChannelInfo;
enum nl80211_channel_type eChnlType = NL80211_CHAN_NO_HT;
do {
if (prGlueInfo == NULL)
break;
kalMemZero(&rChannelInfo, sizeof(RF_CHANNEL_INFO_T));
rChannelInfo.ucChannelNum = u4ChannelNum;
rChannelInfo.eBand = eBand;
prIEEE80211ChnlStruct = kalP2pFuncGetChannelEntry(prGlueInfo->prP2PInfo, &rChannelInfo);
kalP2pFuncGetChannelType(eSco, &eChnlType);
cfg80211_ready_on_channel(prGlueInfo->prP2PInfo->prWdev, /* struct wireless_dev, */
u8SeqNum, /* u64 cookie, */
prIEEE80211ChnlStruct, /* struct ieee80211_channel * chan, */
u4Duration, /* unsigned int duration, */
GFP_KERNEL); /* gfp_t gfp */ /* allocation flags */
} while (FALSE);
} /* kalP2PIndicateChannelReady */
VOID
kalP2PIndicateChannelReady (
IN P_GLUE_INFO_T prGlueInfo,
IN UINT_64 u8SeqNum,
IN UINT_32 u4ChannelNum,
IN ENUM_BAND_T eBand,
IN ENUM_CHNL_EXT_T eSco,
IN UINT_32 u4Duration
)
{
struct ieee80211_channel *prIEEE80211ChnlStruct = (struct ieee80211_channel *)NULL;
RF_CHANNEL_INFO_T rChannelInfo;
enum nl80211_channel_type eChnlType = NL80211_CHAN_NO_HT;
P_MSG_P2P_MGMT_TX_REQUEST_T prMsgTxReq = (P_MSG_P2P_MGMT_TX_REQUEST_T)NULL;
INT_32 i4Rslt = -EINVAL;
P_P2P_FSM_INFO_T prP2pFsmInfo = (P_P2P_FSM_INFO_T)NULL;
prP2pFsmInfo = prGlueInfo->prAdapter->rWifiVar.prP2pFsmInfo;
P_P2P_CHNL_REQ_INFO_T prChnlReqInfo = &(prP2pFsmInfo->rChnlReqInfo);
do {
if (prGlueInfo == NULL) {
break;
}
if (prChnlReqInfo->fgNeedIndSupp) {
kalMemZero(&rChannelInfo, sizeof(RF_CHANNEL_INFO_T));
rChannelInfo.ucChannelNum = u4ChannelNum;
rChannelInfo.eBand = eBand;
prIEEE80211ChnlStruct = kalP2pFuncGetChannelEntry(prGlueInfo->prP2PInfo, &rChannelInfo);
kalP2pFuncGetChannelType(eSco, &eChnlType);
cfg80211_ready_on_channel(prGlueInfo->prP2PInfo->prDevHandler, //struct net_device * dev,
u8SeqNum, //u64 cookie,
prIEEE80211ChnlStruct, //struct ieee80211_channel * chan,
eChnlType, //enum nl80211_channel_type channel_type,
u4Duration, //unsigned int duration,
GFP_KERNEL); //gfp_t gfp /* allocation flags */
}
if (prChnlReqInfo->prMsgTxReq!=NULL) {
prMsgTxReq = prChnlReqInfo->prMsgTxReq;
mboxSendMsg(prGlueInfo->prAdapter,
MBOX_ID_0,
(P_MSG_HDR_T)prMsgTxReq,
MSG_SEND_METHOD_UNBUF);
i4Rslt = 0;
prChnlReqInfo->prMsgTxReq=NULL;
atomic_set(&prGlueInfo->rMgmtTxAto, 0);
complete(&prGlueInfo->rMgmtTxComp);
init_completion(&prGlueInfo->rMgmtTxComp);
}
} while (FALSE);
return i4Rslt;
} /* kalP2PIndicateChannelReady */
VOID
kalP2PIndicateBssInfo (
IN P_GLUE_INFO_T prGlueInfo,
IN PUINT_8 pucFrameBuf,
IN UINT_32 u4BufLen,
IN P_RF_CHANNEL_INFO_T prChannelInfo,
IN INT_32 i4SignalStrength
)
{
P_GL_P2P_INFO_T prGlueP2pInfo = (P_GL_P2P_INFO_T)NULL;
struct ieee80211_channel *prChannelEntry = (struct ieee80211_channel *)NULL;
struct ieee80211_mgmt *prBcnProbeRspFrame = (struct ieee80211_mgmt *)pucFrameBuf;
struct cfg80211_bss *prCfg80211Bss = (struct cfg80211_bss *)NULL;
do {
if ((prGlueInfo == NULL) || (pucFrameBuf == NULL) || (prChannelInfo == NULL)) {
ASSERT(FALSE);
break;
}
prGlueP2pInfo = prGlueInfo->prP2PInfo;
if (prGlueP2pInfo == NULL) {
ASSERT(FALSE);
break;
}
prChannelEntry = kalP2pFuncGetChannelEntry(prGlueP2pInfo, prChannelInfo);
if (prChannelEntry == NULL) {
DBGLOG(P2P, TRACE, ("Unknown channel info\n"));
break;
}
//rChannelInfo.center_freq = nicChannelNum2Freq((UINT_32)prChannelInfo->ucChannelNum) / 1000;
prCfg80211Bss = cfg80211_inform_bss_frame(prGlueP2pInfo->wdev.wiphy, //struct wiphy * wiphy,
prChannelEntry,
prBcnProbeRspFrame,
u4BufLen,
i4SignalStrength,
GFP_KERNEL);
/* Return this structure. */
#if LINUX_VERSION_CODE >= KERNEL_VERSION(3, 9, 0)
cfg80211_put_bss(prGlueP2pInfo->wdev.wiphy, prCfg80211Bss);
#else
cfg80211_put_bss(prCfg80211Bss);
#endif
} while (FALSE);
return;
} /* kalP2PIndicateBssInfo */
VOID
kalP2PIndicateChannelExpired (
IN P_GLUE_INFO_T prGlueInfo,
IN UINT_64 u8SeqNum,
IN UINT_32 u4ChannelNum,
IN ENUM_BAND_T eBand,
IN ENUM_CHNL_EXT_T eSco
)
{
P_GL_P2P_INFO_T prGlueP2pInfo = (P_GL_P2P_INFO_T)NULL;
struct ieee80211_channel *prIEEE80211ChnlStruct = (struct ieee80211_channel *)NULL;
enum nl80211_channel_type eChnlType = NL80211_CHAN_NO_HT;
RF_CHANNEL_INFO_T rRfChannelInfo;
do {
if (prGlueInfo == NULL) {
ASSERT(FALSE);
break;
}
prGlueP2pInfo = prGlueInfo->prP2PInfo;
if (prGlueP2pInfo == NULL) {
ASSERT(FALSE);
break;
}
DBGLOG(P2P, TRACE, ("kalP2PIndicateChannelExpired\n"));
rRfChannelInfo.eBand = eBand;
rRfChannelInfo.ucChannelNum = u4ChannelNum;
prIEEE80211ChnlStruct = kalP2pFuncGetChannelEntry(prGlueP2pInfo, &rRfChannelInfo);
kalP2pFuncGetChannelType(eSco, &eChnlType);
#if LINUX_VERSION_CODE >= KERNEL_VERSION(3, 8, 0)
cfg80211_remain_on_channel_expired(&prGlueP2pInfo->wdev, //struct wireless_dev,
u8SeqNum,
prIEEE80211ChnlStruct,
GFP_KERNEL);
#else
cfg80211_remain_on_channel_expired(prGlueP2pInfo->prDevHandler, //struct net_device * dev,
u8SeqNum,
prIEEE80211ChnlStruct,
eChnlType,
GFP_KERNEL);
#endif
} while (FALSE);
} /* kalP2PIndicateChannelExpired */
VOID
kalP2PIndicateChannelExpired (
IN P_GLUE_INFO_T prGlueInfo,
IN P_P2P_CHNL_REQ_INFO_T prChnlReqInfo
)
{
P_GL_P2P_INFO_T prGlueP2pInfo = (P_GL_P2P_INFO_T)NULL;
struct ieee80211_channel *prIEEE80211ChnlStruct = (struct ieee80211_channel *)NULL;
enum nl80211_channel_type eChnlType = NL80211_CHAN_NO_HT;
RF_CHANNEL_INFO_T rRfChannelInfo;
do {
if ((prGlueInfo == NULL) || (prChnlReqInfo == NULL)) {
ASSERT(FALSE);
break;
}
prGlueP2pInfo = prGlueInfo->prP2PInfo;
if (prGlueP2pInfo == NULL) {
ASSERT(FALSE);
break;
}
DBGLOG(P2P, TRACE, ("kalP2PIndicateChannelExpired\n"));
rRfChannelInfo.eBand = prChnlReqInfo->eBand;
rRfChannelInfo.ucChannelNum = prChnlReqInfo->ucReqChnlNum;
prIEEE80211ChnlStruct = kalP2pFuncGetChannelEntry(prGlueP2pInfo, &rRfChannelInfo);
kalP2pFuncGetChannelType(prChnlReqInfo->eChnlSco,
&eChnlType);
cfg80211_remain_on_channel_expired(prGlueP2pInfo->prDevHandler, //struct net_device * dev,
prChnlReqInfo->u8Cookie,
prIEEE80211ChnlStruct,
eChnlType,
GFP_KERNEL);
} while (FALSE);
} /* kalP2PIndicateChannelExpired */
VOID
kalP2PIndicateBssInfo(IN P_GLUE_INFO_T prGlueInfo,
IN PUINT_8 pucFrameBuf,
IN UINT_32 u4BufLen, IN P_RF_CHANNEL_INFO_T prChannelInfo, IN INT_32 i4SignalStrength)
{
P_GL_P2P_INFO_T prGlueP2pInfo = (P_GL_P2P_INFO_T) NULL;
struct ieee80211_channel *prChannelEntry = (struct ieee80211_channel *)NULL;
struct ieee80211_mgmt *prBcnProbeRspFrame = (struct ieee80211_mgmt *)pucFrameBuf;
struct cfg80211_bss *prCfg80211Bss = (struct cfg80211_bss *)NULL;
do {
if ((prGlueInfo == NULL) || (pucFrameBuf == NULL) || (prChannelInfo == NULL)) {
ASSERT(FALSE);
break;
}
prGlueP2pInfo = prGlueInfo->prP2PInfo;
if (prGlueP2pInfo == NULL) {
ASSERT(FALSE);
break;
}
prChannelEntry = kalP2pFuncGetChannelEntry(prGlueP2pInfo, prChannelInfo);
if (prChannelEntry == NULL) {
DBGLOG(P2P, WARN, "Unknown channel info\n");
break;
}
/* rChannelInfo.center_freq = nicChannelNum2Freq((UINT_32)prChannelInfo->ucChannelNum) / 1000; */
prCfg80211Bss = cfg80211_inform_bss_frame(prGlueP2pInfo->prWdev->wiphy, /* struct wiphy * wiphy, */
prChannelEntry,
prBcnProbeRspFrame, u4BufLen, i4SignalStrength, GFP_KERNEL);
/* Return this structure. */
if (!prCfg80211Bss) {
DBGLOG(P2P, WARN, "inform bss to cfg80211 failed, bss channel %d, rcpi %d\n",
prChannelInfo->ucChannelNum, i4SignalStrength);
} else {
cfg80211_put_bss(prGlueP2pInfo->prWdev->wiphy, prCfg80211Bss);
DBGLOG(P2P, TRACE, "inform bss to cfg80211, bss channel %d, rcpi %d\n",
prChannelInfo->ucChannelNum, i4SignalStrength);
}
} while (FALSE);
} /* kalP2PIndicateBssInfo */
VOID
kalP2PIndicateChannelReady (
IN P_GLUE_INFO_T prGlueInfo,
IN UINT_64 u8SeqNum,
IN UINT_32 u4ChannelNum,
IN ENUM_BAND_T eBand,
IN ENUM_CHNL_EXT_T eSco,
IN UINT_32 u4Duration
)
{
struct ieee80211_channel *prIEEE80211ChnlStruct = (struct ieee80211_channel *)NULL;
RF_CHANNEL_INFO_T rChannelInfo;
enum nl80211_channel_type eChnlType = NL80211_CHAN_NO_HT;
do {
if (prGlueInfo == NULL) {
break;
}
kalMemZero(&rChannelInfo, sizeof(RF_CHANNEL_INFO_T));
rChannelInfo.ucChannelNum = u4ChannelNum;
rChannelInfo.eBand = eBand;
prIEEE80211ChnlStruct = kalP2pFuncGetChannelEntry(prGlueInfo->prP2PInfo, &rChannelInfo);
kalP2pFuncGetChannelType(eSco, &eChnlType);
#if LINUX_VERSION_CODE >= KERNEL_VERSION(3, 8, 0)
cfg80211_ready_on_channel(&prGlueInfo->prP2PInfo->wdev, //struct wireless_dev,
u8SeqNum, //u64 cookie,
prIEEE80211ChnlStruct, //struct ieee80211_channel * chan,
u4Duration, //unsigned int duration,
GFP_KERNEL); //gfp_t gfp /* allocation flags */
#else
cfg80211_ready_on_channel(prGlueInfo->prP2PInfo->prDevHandler, //struct net_device * dev,
u8SeqNum, //u64 cookie,
prIEEE80211ChnlStruct, //struct ieee80211_channel * chan,
eChnlType, //enum nl80211_channel_type channel_type,
u4Duration, //unsigned int duration,
GFP_KERNEL); //gfp_t gfp /* allocation flags */
#endif
} while (FALSE);
} /* kalP2PIndicateChannelReady */
