samsung-sm8650/android_kernel_samsung_sm8650-modules
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

qcacmn: Refactor operation related to DBS/vdev/channel selection INIs

Browse Source 
Ownership of dbs_selection_policy, vdev_priority_list,
channel_select_logic_conc INIs' are changed from HDD to
Policy manager. So policy manager doesn't have to rely on HDD to
obtain the INI setting.

CRs-Fixed: 2324395
Change-Id: I8b38916d92931ef9cd1727481740bc61cad8f808
This commit is contained in:
Krunal Soni
2018-09-27 12:40:33 -07:00
committed by nshrivas
parent 887bcc1c17
commit 499efbab56
5 changed files with 15 additions and 29 deletions
Download Patch File Download Diff File Expand all files Collapse all files

4
umac/cmn_services/policy_mgr/inc/wlan_policy_mgr_api.h
View File

@@ -136,14 +136,14 @@ QDF_STATUS policy_mgr_get_conc_rule2(struct wlan_objmgr_psoc *psoc,
/**
* policy_mgr_get_dbs_selection_plcy() - DBS HW mode selection setting
* @psoc: pointer to psoc
* @dbs_selection_policy: value to be filled
* @dbs_selection_plcy: value to be filled
*
* This API is used to find out DBS HW mode preference.
*
* Return: QDF_STATUS_SUCCESS up on success and any other status for failure.
*/
QDF_STATUS policy_mgr_get_dbs_selection_plcy(struct wlan_objmgr_psoc *psoc,
uint32_t *dbs_selection_policy);
uint32_t *dbs_selection_plcy);
/**
* policy_mgr_get_vdev_priority_list() - to get vdev priority list
* @psoc: pointer to psoc

14
umac/cmn_services/policy_mgr/inc/wlan_policy_mgr_public_struct.h
View File

@@ -1055,27 +1055,13 @@ enum policy_mgr_pri_id {
* @enable_mcc_adaptive_scheduler: Enable MCC adaptive scheduler
* @enable2x2: 2x2 chain mask user config
* @sub_20_mhz_enabled: Is 5 or 10 Mhz enabled
* @dbs_selection_policy: band preference or Vdev preference
* bit[0] = 0: 5G 2x2 preferred to select 2x2 5G + 1x1 2G DBS mode.
* bit[0] = 1: 2G 2x2 preferred to select 2x2 2G + 1x1 5G DBS mode.
* bit[1] = 1: vdev priority enabled.
* bit[1] = 0: vdev priority disabled.
* @vdev_priority_list: vdev priority list
* bit[0-3]: pri_id (policy_mgr_pri_id) of highest priority
* bit[4-7]: pri_id (policy_mgr_pri_id) of second priority
* bit[8-11]: pri_id (policy_mgr_pri_id) of third priority
* bit[12-15]: pri_id (policy_mgr_pri_id) of fourth priority
* example: 0x4321 - CLI < GO < SAP < STA
*/
struct policy_mgr_user_cfg {
uint8_t enable_mcc_adaptive_scheduler;
bool enable2x2;
bool sub_20_mhz_enabled;
bool is_sta_sap_scc_allowed_on_dfs_chan;
uint32_t channel_select_logic_conc;
uint32_t sta_sap_scc_on_lte_coex_chan;
uint32_t dbs_selection_policy;
uint32_t vdev_priority_list;
};
/**

4
umac/cmn_services/policy_mgr/inc/wlan_policy_mgr_ucfg.h
View File

@@ -121,14 +121,14 @@ QDF_STATUS ucfg_policy_mgr_get_conc_rule2(struct wlan_objmgr_psoc *psoc,
/**
* ucfg_policy_mgr_get_dbs_selection_plcy() - DBS HW mode selection setting
* @psoc: pointer to psoc
* @dbs_selection_policy: value to be filled
* @dbs_selection_plcy: value to be filled
*
* This API is used to find out DBS HW mode preference.
*
* Return: QDF_STATUS_SUCCESS up on success and any other status for failure.
*/
QDF_STATUS ucfg_policy_mgr_get_dbs_selection_plcy(struct wlan_objmgr_psoc *psoc,
uint32_t *dbs_selection_policy);
uint32_t *dbs_selection_plcy);
/**
* ucfg_policy_mgr_get_vdev_priority_list() - to get vdev priority list
* @psoc: pointer to psoc

16
umac/cmn_services/policy_mgr/src/wlan_policy_mgr_action.c
View File

@@ -392,6 +392,7 @@ bool policy_mgr_is_dbs_allowed_for_concurrency(
struct policy_mgr_psoc_priv_obj *pm_ctx;
uint32_t count, dbs_for_sta_sta, dbs_for_sta_p2p;
bool ret = true;
uint32_t ch_sel_plcy;
pm_ctx = policy_mgr_get_context(psoc);
if (!pm_ctx) {
@@ -404,10 +405,9 @@ bool policy_mgr_is_dbs_allowed_for_concurrency(
if (count != 1 || new_conn_mode == QDF_MAX_NO_OF_MODE)
return ret;
dbs_for_sta_sta = PM_CHANNEL_SELECT_LOGIC_STA_STA_GET(pm_ctx->user_cfg.
channel_select_logic_conc);
dbs_for_sta_p2p = PM_CHANNEL_SELECT_LOGIC_STA_P2P_GET(pm_ctx->user_cfg.
channel_select_logic_conc);
ch_sel_plcy = pm_ctx->cfg.chnl_select_plcy;
dbs_for_sta_sta = PM_CHANNEL_SELECT_LOGIC_STA_STA_GET(ch_sel_plcy);
dbs_for_sta_p2p = PM_CHANNEL_SELECT_LOGIC_STA_P2P_GET(ch_sel_plcy);
switch (pm_conc_connection_list[0].mode) {
case PM_STA_MODE:
@@ -592,12 +592,12 @@ policy_mgr_get_preferred_dbs_action_table(
policy_mgr_debug("target only supports DBS1!");
goto DONE;
}
if (PM_GET_BAND_PREFERRED(pm_ctx->user_cfg.dbs_selection_policy) == 1)
if (PM_GET_BAND_PREFERRED(pm_ctx->cfg.dbs_selection_plcy) == 1)
band_pref_5g = false;
if (PM_GET_VDEV_PRIORITY_ENABLED(
pm_ctx->user_cfg.dbs_selection_policy) == 1 &&
pm_ctx->user_cfg.vdev_priority_list)
pm_ctx->cfg.dbs_selection_plcy) == 1 &&
pm_ctx->cfg.vdev_priority_list)
vdev_priority_enabled = true;
if (!vdev_priority_enabled)
@@ -619,7 +619,7 @@ policy_mgr_get_preferred_dbs_action_table(
vdev_id, new_conn_op_mode, channel,
reason);
}
vdev_pri_list = pm_ctx->user_cfg.vdev_priority_list;
vdev_pri_list = pm_ctx->cfg.vdev_priority_list;
while (vdev_pri_list) {
vdev_pri_id = vdev_pri_list & 0xF;
pri_conn_mode = policy_mgr_pri_id_to_con_mode(vdev_pri_id);

6
umac/cmn_services/policy_mgr/src/wlan_policy_mgr_get_set_utils.c
View File

@@ -2112,10 +2112,10 @@ QDF_STATUS policy_mgr_set_user_cfg(struct wlan_objmgr_psoc *psoc,
}
pm_ctx->user_cfg = *user_cfg;
policy_mgr_debug("dbs_selection_policy 0x%x",
user_cfg->dbs_selection_policy);
policy_mgr_debug("dbs_selection_plcy 0x%x",
pm_ctx->cfg.dbs_selection_plcy);
policy_mgr_debug("vdev_priority_list 0x%x",
user_cfg->vdev_priority_list);
pm_ctx->cfg.vdev_priority_list);
pm_ctx->cur_conc_system_pref = pm_ctx->cfg.sys_pref;
return QDF_STATUS_SUCCESS;