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qcacld-3.0: Handle concurrencies with NAN Discovery

Browse source 
Use policy manager to set and update the NAN Discovery
related connection info. Disable NAN Discovery
explicitly for unsupported concurrencies.

Handle concurrencies with NAN Discovery interface.

Change-Id: I8c9450b034983ef0402fdc878d8b525bedac9f0b
CRs-Fixed: 2358180
This commit is contained in:
Nachiket Kukade 2018-12-12 16:38:17 +05:30 • committed by nshrivas
commit 089b98361e
11 changed files with 372 additions and 22 deletions
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15
os_if/nan/src/os_if_nan.c
View file

@ -2323,6 +2323,8 @@ static int os_if_process_nan_disable_req(struct wlan_objmgr_psoc *psoc,
}
nan_req->psoc = psoc;
nan_req->disable_2g_discovery = true;
nan_req->disable_5g_discovery = true;
nan_req->params.request_data_len = buf_len;
nla_memcpy(nan_req->params.request_data,
tb[QCA_WLAN_VENDOR_ATTR_NAN_CMD_DATA], buf_len);
@ -2343,15 +2345,11 @@ static int os_if_process_nan_enable_req(struct wlan_objmgr_psoc *psoc,
struct nlattr **tb)
{
uint32_t chan_freq_2g, chan_freq_5g = 0;
uint8_t nan_chan_2g;
uint32_t buf_len;
QDF_STATUS status;
struct nan_enable_req *nan_req;
if (!ucfg_is_nan_enable_allowed(psoc)) {
cfg80211_err("NAN Enable not allowed at this moment");
return -EINVAL;
}
if (!tb[QCA_WLAN_VENDOR_ATTR_NAN_DISC_24GHZ_BAND_FREQ]) {
cfg80211_err("NAN Social channel for 2.4Gz is unavailable!");
return -EINVAL;
@ -2364,6 +2362,13 @@ static int os_if_process_nan_enable_req(struct wlan_objmgr_psoc *psoc,
nla_get_u32(tb[
QCA_WLAN_VENDOR_ATTR_NAN_DISC_5GHZ_BAND_FREQ]);
nan_chan_2g = wlan_freq_to_chan(chan_freq_2g);
if (!ucfg_is_nan_enable_allowed(psoc, nan_chan_2g)) {
cfg80211_err("NAN Enable not allowed at this moment for channel %d",
nan_chan_2g);
return -EINVAL;
}
buf_len = nla_len(tb[QCA_WLAN_VENDOR_ATTR_NAN_CMD_DATA]);
nan_req = qdf_mem_malloc(sizeof(*nan_req) + buf_len);