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qcacmn: Add runtime support for Inter-Band MCC

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To handle no-inter-band MCC scenarios for dual MAC non-DBS solutions,
add changes to detect capability at run-time based on service bits.
If the service is set then code for only intra-band MCC will be
exercised.

Change-Id: I402311fcecfd03bba67fedfb2b52f779f60b81ce
CRS-Fixed: 2730374
This commit is contained in:
Rachit Kankane 2020-07-02 08:17:56 +05:30 • committed by snandini
commit 13b4322e3b
2 changed files with 25 additions and 18 deletions
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18
target_if/core/src/target_if_main.c
View file

@ -457,20 +457,6 @@ void target_if_ftm_tx_ops_register(struct wlan_lmac_if_tx_ops *tx_ops)
}
#endif
#ifdef FEATURE_NO_DBS_INTRABAND_MCC_SUPPORT
static enum wmi_host_hw_mode_config_type
target_if_get_default_pref_hw_mode(struct target_psoc_info *psoc_info)
{
return WMI_HOST_HW_MODE_DETECT;
}
#else
static enum wmi_host_hw_mode_config_type
target_if_get_default_pref_hw_mode(struct target_psoc_info *psoc_info)
{
return WMI_HOST_HW_MODE_MAX;
}
#endif
static
QDF_STATUS target_if_register_umac_tx_ops(struct wlan_lmac_if_tx_ops *tx_ops)
{
@ -610,7 +596,6 @@ QDF_STATUS target_if_free_pdev_tgt_info(struct wlan_objmgr_pdev *pdev)
QDF_STATUS target_if_alloc_psoc_tgt_info(struct wlan_objmgr_psoc *psoc)
{
struct target_psoc_info *tgt_psoc_info;
enum wmi_host_hw_mode_config_type hw_mode;
if (!psoc) {
target_if_err("psoc is null");
@ -623,8 +608,7 @@ QDF_STATUS target_if_alloc_psoc_tgt_info(struct wlan_objmgr_psoc *psoc)
return QDF_STATUS_E_NOMEM;
wlan_psoc_set_tgt_if_handle(psoc, tgt_psoc_info);
hw_mode = target_if_get_default_pref_hw_mode(tgt_psoc_info);
target_psoc_set_preferred_hw_mode(tgt_psoc_info, hw_mode);
target_psoc_set_preferred_hw_mode(tgt_psoc_info, WMI_HOST_HW_MODE_MAX);
wlan_minidump_log(tgt_psoc_info,
sizeof(*tgt_psoc_info), psoc,
WLAN_MD_OBJMGR_PSOC_TGT_INFO, "target_psoc_info");

25
target_if/init_deinit/src/service_ready_util.c
View file

@ -310,6 +310,26 @@ select_preferred_hw_mode(struct target_psoc_info *tgt_hdl,
return selected_mode;
}
#ifdef FEATURE_NO_DBS_INTRABAND_MCC_SUPPORT
static void init_deinit_change_def_hw_mode(struct target_psoc_info *tgt_hdl,
struct wmi_unified *wmi_handle)
{
struct tgt_info *info = &tgt_hdl->info;
if ((info->hw_modes.num_modes == 1) &&
(info->hw_modes.hw_mode_ids[0] == WMI_HOST_HW_MODE_DBS) &&
!wmi_service_enabled(wmi_handle,
wmi_service_dual_band_simultaneous_support))
target_psoc_set_preferred_hw_mode(tgt_hdl,
WMI_HOST_HW_MODE_DETECT);
}
#else
static void init_deinit_change_def_hw_mode(struct target_psoc_info *tgt_hdl,
struct wmi_unified *wmi_handle)
{
}
#endif
int init_deinit_populate_hw_mode_capability(
wmi_unified_t wmi_handle, uint8_t *event,
struct target_psoc_info *tgt_hdl)
@ -333,7 +353,6 @@ int init_deinit_populate_hw_mode_capability(
info->hw_modes.num_modes = 0;
info->hw_mode_cap.hw_mode_id = WMI_HOST_HW_MODE_MAX;
preferred_mode = target_psoc_get_preferred_hw_mode(tgt_hdl);
for (hw_idx = 0; hw_idx < num_hw_modes; hw_idx++) {
status = get_hw_mode(wmi_handle, event, hw_idx,
&hw_mode_caps[hw_idx]);
@ -353,11 +372,15 @@ int init_deinit_populate_hw_mode_capability(
if (status)
goto return_exit;
if (num_hw_modes == 1)
init_deinit_change_def_hw_mode(tgt_hdl, wmi_handle);
selected_mode = select_preferred_hw_mode(tgt_hdl,
&hw_mode_caps[hw_idx],
selected_mode);
}
preferred_mode = target_psoc_get_preferred_hw_mode(tgt_hdl);
if (preferred_mode == WMI_HOST_HW_MODE_DETECT) {
target_if_info("Preferred mode is not set, use mode id %d\n",
selected_mode);