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qcacld-3.0: Set time quota for 2 MCC vdevs/adapters

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If STA + STA connected in MCC, FW should distribute
the duty cycle between primary and secondary connection
in 70:30 ratio.

Quota for the 2nd role is calculated as 100 - quota of
first mode.

Change-Id: I36ab9a9717da1e1f0ff0e0e11a18681c97ed6c58
CRs-Fixed: 2927460
This commit is contained in:
abhinav kumar
2021-04-07 18:05:44 +05:30
committed by Madan Koyyalamudi
parent 09474f3886
commit 7e315ca4af
8 changed files with 255 additions and 11 deletions
Download Patch File Download Diff File Expand all files Collapse all files

116
components/mlme/dispatcher/src/wlan_mlme_api.c
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@@ -30,6 +30,9 @@
#include "wlan_utility.h"
#include "wlan_policy_mgr_ucfg.h"
/* quota in milliseconds */
#define MCC_DUTY_CYCLE 70
QDF_STATUS wlan_mlme_get_cfg_str(uint8_t *dst, struct mlme_cfg_str *cfg_str,
qdf_size_t *len)
{
@@ -245,6 +248,22 @@ QDF_STATUS wlan_mlme_set_dual_sta_policy(struct wlan_objmgr_psoc *psoc,
return QDF_STATUS_SUCCESS;
}
QDF_STATUS wlan_mlme_get_dual_sta_policy(struct wlan_objmgr_psoc *psoc,
uint8_t *dual_sta_config)
{
struct wlan_mlme_psoc_ext_obj *mlme_obj;
mlme_obj = mlme_get_psoc_ext_obj(psoc);
if (!mlme_obj)
return QDF_STATUS_E_FAILURE;
*dual_sta_config =
mlme_obj->cfg.gen.dual_sta_policy.concurrent_sta_policy;
return QDF_STATUS_SUCCESS;
}
QDF_STATUS wlan_mlme_get_prevent_link_down(struct wlan_objmgr_psoc *psoc,
bool *prevent_link_down)
{
@@ -2420,9 +2439,106 @@ QDF_STATUS wlan_mlme_set_primary_interface(struct wlan_objmgr_psoc *psoc,
return QDF_STATUS_E_FAILURE;
mlme_obj->cfg.gen.dual_sta_policy.primary_vdev_id = value;
mlme_debug("Set primary iface to :%d", value);
return QDF_STATUS_SUCCESS;
}
int wlan_mlme_get_mcc_duty_cycle_percentage(struct wlan_objmgr_pdev *pdev)
{
struct wlan_objmgr_psoc *psoc = NULL;
struct wlan_mlme_psoc_ext_obj *mlme_obj;
uint32_t op_ch_freq_list[MAX_NUMBER_OF_CONC_CONNECTIONS];
uint8_t vdev_id_list[MAX_NUMBER_OF_CONC_CONNECTIONS];
uint32_t i, operating_channel, quota_value = MCC_DUTY_CYCLE;
struct dual_sta_policy *dual_sta_policy;
uint32_t count, primary_sta_freq = 0, secondary_sta_freq = 0;
psoc = wlan_pdev_get_psoc(pdev);
if (!psoc)
return -EINVAL;
mlme_obj = mlme_get_psoc_ext_obj(psoc);
if (!mlme_obj)
return -EINVAL;
dual_sta_policy = &mlme_obj->cfg.gen.dual_sta_policy;
if (dual_sta_policy->primary_vdev_id == WLAN_INVALID_VDEV_ID ||
(dual_sta_policy->concurrent_sta_policy ==
QCA_WLAN_CONCURRENT_STA_POLICY_UNBIASED)) {
mlme_debug("Invalid primary vdev id or policy is unbaised :%d",
dual_sta_policy->concurrent_sta_policy);
return -EINVAL;
}
count = policy_mgr_get_mode_specific_conn_info(psoc, op_ch_freq_list,
vdev_id_list,
PM_STA_MODE);
/* Proceed only in case of STA+STA */
if (count != 2) {
mlme_debug("STA+STA concurrency is not present");
return -EINVAL;
}
for (i = 0; i < count; i++) {
if (vdev_id_list[i] == dual_sta_policy->primary_vdev_id) {
primary_sta_freq = op_ch_freq_list[i];
mlme_debug("primary sta vdev:%d at inxex:%d, freq:%d",
i, vdev_id_list[i], op_ch_freq_list[i]);
} else {
secondary_sta_freq = op_ch_freq_list[i];
mlme_debug("secondary sta vdev:%d at inxex:%d, freq:%d",
i, vdev_id_list[i], op_ch_freq_list[i]);
}
}
if (!primary_sta_freq || !secondary_sta_freq) {
mlme_debug("Invalid primary or secondary sta freq");
return -EINVAL;
}
operating_channel = wlan_freq_to_chan(primary_sta_freq);
/*
* The channel numbers for both adapters and the time
* quota for the 1st adapter, i.e., one specified in cmd
* are formatted as a bit vector
* ******************************************************
* |bit 31-24 | bit 23-16 | bits 15-8 |bits 7-0 |
* | Unused | Quota for | chan. # for |chan. # for|
* | | 1st chan | 1st chan. |2nd chan. |
* ******************************************************
*/
mlme_debug("First connection channel No.:%d and quota:%dms",
operating_channel, quota_value);
/* Move the time quota for first channel to bits 15-8 */
quota_value = quota_value << 8;
/*
* Store the channel number of 1st channel at bits 7-0
* of the bit vector
*/
quota_value |= operating_channel;
/* Second STA Connection */
operating_channel = wlan_freq_to_chan(secondary_sta_freq);
if (!operating_channel)
mlme_debug("Secondary adapter op channel is invalid");
/*
* Now move the time quota and channel number of the
* 1st adapter to bits 23-16 and bits 15-8 of the bit
* vector, respectively.
*/
quota_value = quota_value << 8;
/*
* Set the channel number for 2nd MCC vdev at bits
* 7-0 of set_value
*/
quota_value |= operating_channel;
mlme_debug("quota value:%x", quota_value);
return quota_value;
}
QDF_STATUS wlan_mlme_set_enable_bcast_probe_rsp(struct wlan_objmgr_psoc *psoc,
bool value)
{