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qcacld-3.0: Add WiderBWChanSwitchAnn IE to ext_chan_switch_ann action frame

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Add the WiderBWChanSwitchAnn to ext_chan_switch_ann action frame
as optional IE. Currently WiderBWChanSwitchAnn is added only in
beacon frames.

Change-Id: I4f76479bdb2befa93fcb83238590007a555af210
CRs-Fixed: 2141529
This commit is contained in:
Vignesh Viswanathan
2017-12-19 17:48:45 +05:30
committed by snandini
parent 9fb9f5cf77
commit 93b7f70f80
4 changed files with 29 additions and 2 deletions
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1
core/mac/src/cfg/cfgUtil/dot11f.frms
View File

@@ -4247,6 +4247,7 @@ FRAME ext_channel_switch_action_frame
FF Category; FF Category;
FF Action; FF Action;
FF ext_chan_switch_ann_action; FF ext_chan_switch_ann_action;
OPTIE WiderBWChanSwitchAnn;
} }
FRAME p2p_oper_chan_change_confirm FRAME p2p_oper_chan_change_confirm

3
core/mac/src/include/dot11f.h
View File

@@ -35,7 +35,7 @@
* *
* *
* This file was automatically generated by 'framesc' * This file was automatically generated by 'framesc'
* Wed Dec 13 10:10:49 2017 from the following file(s): * Tue Dec 19 17:48:07 2017 from the following file(s):
* *
* dot11f.frms * dot11f.frms
* *
@@ -11002,6 +11002,7 @@ typedef struct sDot11fext_channel_switch_action_frame{
tDot11fFfCategory Category; tDot11fFfCategory Category;
tDot11fFfAction Action; tDot11fFfAction Action;
tDot11fFfext_chan_switch_ann_action ext_chan_switch_ann_action; tDot11fFfext_chan_switch_ann_action ext_chan_switch_ann_action;
tDot11fIEWiderBWChanSwitchAnn WiderBWChanSwitchAnn;
} tDot11fext_channel_switch_action_frame; } tDot11fext_channel_switch_action_frame;
#define DOT11F_EXT_CHANNEL_SWITCH_ACTION_FRAME (49) #define DOT11F_EXT_CHANNEL_SWITCH_ACTION_FRAME (49)

21
core/mac/src/pe/lim/lim_send_management_frames.c
View File

@@ -3562,6 +3562,8 @@ lim_send_extended_chan_switch_action_frame(tpAniSirGlobal mac_ctx,
QDF_STATUS qdf_status; QDF_STATUS qdf_status;
uint8_t txFlag = 0; uint8_t txFlag = 0;
uint8_t sme_session_id = 0; uint8_t sme_session_id = 0;
uint8_t ch_spacing;
tLimWiderBWChannelSwitchInfo *wide_bw_ie;
if (session_entry == NULL) { if (session_entry == NULL) {
pe_err("Session entry is NULL!!!"); pe_err("Session entry is NULL!!!");
@@ -3580,6 +3582,25 @@ lim_send_extended_chan_switch_action_frame(tpAniSirGlobal mac_ctx,
frm.ext_chan_switch_ann_action.new_channel = new_channel; frm.ext_chan_switch_ann_action.new_channel = new_channel;
frm.ext_chan_switch_ann_action.switch_count = count; frm.ext_chan_switch_ann_action.switch_count = count;
ch_spacing = wlan_reg_dmn_get_chanwidth_from_opclass(
mac_ctx->scan.countryCodeCurrent, new_channel,
new_op_class);
pe_debug("wrapper: ch_spacing %hu", ch_spacing);
if ((ch_spacing == 80) || (ch_spacing == 160)) {
wide_bw_ie = &session_entry->gLimWiderBWChannelSwitch;
frm.WiderBWChanSwitchAnn.newChanWidth =
wide_bw_ie->newChanWidth;
frm.WiderBWChanSwitchAnn.newCenterChanFreq0 =
wide_bw_ie->newCenterChanFreq0;
frm.WiderBWChanSwitchAnn.newCenterChanFreq1 =
wide_bw_ie->newCenterChanFreq1;
frm.WiderBWChanSwitchAnn.present = 1;
pe_debug("wrapper: width:%d f0:%d f1:%d",
frm.WiderBWChanSwitchAnn.newChanWidth,
frm.WiderBWChanSwitchAnn.newCenterChanFreq0,
frm.WiderBWChanSwitchAnn.newCenterChanFreq1);
}
status = dot11f_get_packed_ext_channel_switch_action_frame_size(mac_ctx, status = dot11f_get_packed_ext_channel_switch_action_frame_size(mac_ctx,
&frm, &n_payload); &frm, &n_payload);

6
core/mac/src/sys/legacy/src/utils/src/dot11f.c
View File

@@ -33,7 +33,7 @@
* *
* *
* This file was automatically generated by 'framesc' * This file was automatically generated by 'framesc'
* Wed Dec 13 10:10:49 2017 from the following file(s): * Tue Dec 19 17:48:07 2017 from the following file(s):
* *
* dot11f.frms * dot11f.frms
* *
@@ -10176,6 +10176,10 @@ static const tFFDefn FFS_ext_channel_switch_action_frame[] = {
}; };
static const tIEDefn IES_ext_channel_switch_action_frame[] = { static const tIEDefn IES_ext_channel_switch_action_frame[] = {
{ offsetof(tDot11fext_channel_switch_action_frame,
WiderBWChanSwitchAnn), offsetof(tDot11fIEWiderBWChanSwitchAnn, present),
0, "WiderBWChanSwitchAnn", 0, 5, 5, SigIeWiderBWChanSwitchAnn,
{0, 0, 0, 0, 0}, 0, DOT11F_EID_WIDERBWCHANSWITCHANN, 0, 0, },
{0, 0, 0, NULL, 0, 0, 0, 0, {0, 0, 0, 0, 0}, 0, 0xff, 0, },}; {0, 0, 0, NULL, 0, 0, 0, 0, {0, 0, 0, 0, 0}, 0, 0xff, 0, },};
uint32_t dot11f_unpack_ext_channel_switch_action_frame(tpAniSirGlobal pCtx, uint32_t dot11f_unpack_ext_channel_switch_action_frame(tpAniSirGlobal pCtx,