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qcacld-3.0: Failed to roam to all band after dual sta enabled

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For dual sta case, if vdev0 disconnected before vdev2 disconnected, vdev0
PCL cmd retained vdev level, after vdev0 reconnected first, just allowed
intra band in PCL, only can roam in intra band.

Fix: When vdev disconnect, reset it's PCL cmd to pdev level.

Change-Id: I3ed3ec398cfe1a17d07ce716c27026b9660305bd
CRs-Fixed: 2960194
This commit is contained in:
Jianmin Zhu 2021-06-02 20:21:44 +08:00 • committed by Madan Koyyalamudi
commit b1cfca90d3
2 changed files with 5 additions and 2 deletions
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3
components/umac/mlme/connection_mgr/core/src/wlan_cm_roam_offload.c
View file

@ -1,5 +1,5 @@
/*
* Copyright (c) 2012-2020 The Linux Foundation. All rights reserved.
* Copyright (c) 2012-2021 The Linux Foundation. All rights reserved.
*
* Permission to use, copy, modify, and/or distribute this software for
* any purpose with or without fee is hereby granted, provided that the
@ -881,6 +881,7 @@ cm_roam_switch_to_deinit(struct wlan_objmgr_pdev *pdev,
mlme_set_roam_state(psoc, vdev_id, WLAN_ROAM_DEINIT);
mlme_clear_operations_bitmap(psoc, vdev_id);
wlan_cm_roam_activate_pcl_per_vdev(psoc, vdev_id, false);
if (reason != REASON_SUPPLICANT_INIT_ROAMING)
wlan_cm_enable_roaming_on_connected_sta(pdev, vdev_id);

4
core/sme/src/csr/csr_api_scan.c
View file

@ -2689,12 +2689,14 @@ void csr_init_occupied_channels_list(struct mac_context *mac_ctx,
dual_sta_roam_active =
wlan_mlme_get_dual_sta_roaming_enabled(mac_ctx->psoc);
dual_sta_roam_active = dual_sta_roam_active &&
policy_mgr_mode_specific_connection_count
(mac_ctx->psoc, PM_STA_MODE, NULL) >= 2;
qdf_list_peek_front(list, &cur_lst);
while (cur_lst) {
cur_node = qdf_container_of(cur_lst, struct scan_cache_node,
node);
if (csr_should_add_to_occupied_channels
(chan->ch_freq,
cur_node->entry->channel.chan_freq,