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 2026-10-13 00:00:00 -04:00
Code Issues Projects Releases Packages Wiki Activity

qcacld-3.0: FTM fixes with new component model

Browse source 
In FTM mode pdev is getting created twice due to
two service ready events from the firmware beacause
of module stop and start.

Add logic to reuse the psoc/pdev for module stop and start.

Change-Id: Ib5a92020c3c01ccfa699167eef8d7a633a27db13
CRs-Fixed: 2029041
This commit is contained in:
Sandeep Puligilla 2017-04-04 14:40:27 -07:00
commit 1cf6ebea36
1 changed files with 16 additions and 5 deletions
Download patch file Download diff file Expand all files Collapse all files

21
core/hdd/src/wlan_hdd_main.c
View file

@ -1400,12 +1400,17 @@ void hdd_update_tgt_cfg(void *context, void *param)
uint8_t temp_band_cap;
struct cds_config_info *cds_cfg = cds_get_ini_config();
ret = hdd_objmgr_create_and_store_pdev(hdd_ctx);
if (ret) {
hdd_err("pdev creation fails!");
QDF_BUG(0);
/* Reuse same pdev for module stop and start */
if ((hdd_get_conparam() == QDF_GLOBAL_FTM_MODE) ||
(!cds_is_driver_loading())) {
hdd_err("Reuse pdev for module start/stop");
} else {
ret = hdd_objmgr_create_and_store_pdev(hdd_ctx);
if (ret) {
hdd_err("pdev creation fails!");
QDF_BUG(0);
}
}
if (cds_cfg) {
if (hdd_ctx->config->enable_sub_20_channel_width !=
WLAN_SUB_20_CH_WIDTH_NONE && !cfg->sub_20_support) {
@ -8854,6 +8859,12 @@ int hdd_wlan_stop_modules(hdd_context_t *hdd_ctx, bool ftm_mode)
ret);
}
hdd_ctx->driver_status = DRIVER_MODULES_CLOSED;
/*
* Reset total mac phy during module stop such that during
* next module start same psoc is used to populate new service
* ready data
*/
hdd_ctx->hdd_psoc->total_mac_phy = 0;
done:
hdd_ctx->stop_modules_in_progress = false;