A-Team_Digital_Solutions/android_kernel_motorola_sm6375
Watch
2
0
Fork
You've already forked android_kernel_motorola_sm6375
 0
mirror of https://github.com/BobTheBlinker/android_kernel_motorola_sm6375.git synced 2026-10-11 15:11:48 -04:00
Code Issues Projects Releases Packages Wiki Activity

qcacld-3.0: Use preauth channel to fetch the band during roaming

Browse source 
qcacld-2.0 to qcacld-3.0 propagation

During roaming the connected AP's operating channel is used instead of
preauth channel to fetch the band, based on which the data rate is set.
Due to this incorect data rate is set.

To address this, use the preauth channel during roaming to fetch the band
and set the data rate accordingly.

CRs-Fixed: 1017943
Change-Id: Ia3bf13c1a93a156eba8461bcdcf3490b9f49c2a2
This commit is contained in:
Deepthi Gowri 2016-09-01 15:47:28 +05:30 • committed by Nishank Aggarwal
commit 1de51e3876
2 changed files with 17 additions and 13 deletions
Download patch file Download diff file Expand all files Collapse all files

14
core/mac/src/pe/lim/lim_send_frames_host_roam.c
View file

@ -407,12 +407,16 @@ void lim_send_reassoc_req_with_ft_ies_mgmt_frame(tpAniSirGlobal mac_ctx,
lim_log(mac_ctx, LOG1, FL("Re-assoc Req Frame is: "));
sir_dump_buf(mac_ctx, SIR_LIM_MODULE_ID, LOG1,
(uint8_t *) frame, (bytes + ft_ies_length));
if ((SIR_BAND_5_GHZ ==
lim_get_rf_band(pe_session->currentOperChannel)) ||
(pe_session->pePersona == QDF_P2P_CLIENT_MODE) ||
(pe_session->pePersona == QDF_P2P_GO_MODE)) {
if ((NULL != pe_session->ftPEContext.pFTPreAuthReq) &&
(SIR_BAND_5_GHZ == lim_get_rf_band(
pe_session->ftPEContext.pFTPreAuthReq->preAuthchannelNum)))
tx_flag |= HAL_USE_BD_RATE2_FOR_MANAGEMENT_FRAME;
else if ((SIR_BAND_5_GHZ ==
lim_get_rf_band(pe_session->currentOperChannel))
|| (pe_session->pePersona == QDF_P2P_CLIENT_MODE)
|| (pe_session->pePersona == QDF_P2P_GO_MODE))
tx_flag |= HAL_USE_BD_RATE2_FOR_MANAGEMENT_FRAME;
}
if (NULL != pe_session->assocReq) {
qdf_mem_free(pe_session->assocReq);

16
core/mac/src/pe/lim/lim_send_management_frames.c
View file

@ -2265,15 +2265,15 @@ alloc_packet:
}
sir_dump_buf(mac_ctx, SIR_LIM_MODULE_ID, LOG2, frame, frame_len);
if ((SIR_BAND_5_GHZ == lim_get_rf_band(session->currentOperChannel))
|| (session->pePersona == QDF_P2P_CLIENT_MODE)
|| (session->pePersona == QDF_P2P_GO_MODE)
|| ((NULL != session->ftPEContext.pFTPreAuthReq) &&
(SIR_BAND_5_GHZ ==
lim_get_rf_band(session->ftPEContext.pFTPreAuthReq->
preAuthchannelNum))))
if ((NULL != session->ftPEContext.pFTPreAuthReq) &&
(SIR_BAND_5_GHZ == lim_get_rf_band(
session->ftPEContext.pFTPreAuthReq->preAuthchannelNum)))
tx_flag |= HAL_USE_BD_RATE2_FOR_MANAGEMENT_FRAME;
else if ((SIR_BAND_5_GHZ ==
lim_get_rf_band(session->currentOperChannel))
|| (session->pePersona == QDF_P2P_CLIENT_MODE)
|| (session->pePersona == QDF_P2P_GO_MODE))
tx_flag |= HAL_USE_BD_RATE2_FOR_MANAGEMENT_FRAME;
if (session->pePersona == QDF_P2P_CLIENT_MODE ||
session->pePersona == QDF_STA_MODE)