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qcacld-3.0: Fix arp offload not sent when suspend

Browse source 
When host resume, check arp offload status wrongly, so arp offload
disable cmd isn't sent to F/W. when next suspend comes, arp offload
enable cmd isn't sent too.

Change-Id: I06ea617df49287ee87e7b5bf8b20971b581dedf1
CRs-Fixed: 3106172
This commit is contained in:
Jianmin Zhu 2022-01-11 17:11:17 +08:00 • committed by Madan Koyyalamudi
commit 75cc513998
2 changed files with 37 additions and 8 deletions
Download patch file Download diff file Expand all files Collapse all files

23
components/pmo/core/src/wlan_pmo_arp.c
View file

@ -1,5 +1,6 @@
/*
* Copyright (c) 2017-2020 The Linux Foundation. All rights reserved.
* Copyright (c) 2022 Qualcomm Innovation Center, Inc. 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
@ -230,13 +231,13 @@ QDF_STATUS pmo_core_arp_check_offload(struct wlan_objmgr_psoc *psoc,
vdev_ctx = pmo_vdev_get_priv(vdev);
psoc_ctx = vdev_ctx->pmo_psoc_ctx;
active_offload_cond = psoc_ctx->psoc_cfg.active_mode_offload;
if (trigger == pmo_apps_suspend || trigger == pmo_apps_resume) {
active_offload_cond = psoc_ctx->psoc_cfg.active_mode_offload;
if (trigger == pmo_apps_suspend) {
qdf_spin_lock_bh(&vdev_ctx->pmo_vdev_lock);
is_applied_cond = vdev_ctx->vdev_arp_req.enable &&
vdev_ctx->vdev_arp_req.is_offload_applied;
is_applied_cond =
vdev_ctx->vdev_arp_req.enable == PMO_OFFLOAD_ENABLE &&
vdev_ctx->vdev_arp_req.is_offload_applied;
qdf_spin_unlock_bh(&vdev_ctx->pmo_vdev_lock);
if (active_offload_cond && is_applied_cond) {
@ -244,6 +245,18 @@ QDF_STATUS pmo_core_arp_check_offload(struct wlan_objmgr_psoc *psoc,
wlan_objmgr_vdev_release_ref(vdev, WLAN_PMO_ID);
return QDF_STATUS_E_INVAL;
}
} else if (trigger == pmo_apps_resume) {
qdf_spin_lock_bh(&vdev_ctx->pmo_vdev_lock);
is_applied_cond =
vdev_ctx->vdev_arp_req.enable == PMO_OFFLOAD_DISABLE &&
!vdev_ctx->vdev_arp_req.is_offload_applied;
qdf_spin_unlock_bh(&vdev_ctx->pmo_vdev_lock);
if (active_offload_cond && is_applied_cond) {
pmo_debug("active offload is enabled and offload already disabled");
wlan_objmgr_vdev_release_ref(vdev, WLAN_PMO_ID);
return QDF_STATUS_E_INVAL;
}
}
wlan_objmgr_vdev_release_ref(vdev, WLAN_PMO_ID);
out:

22
components/pmo/core/src/wlan_pmo_ns.c
View file

@ -1,5 +1,6 @@
/*
* Copyright (c) 2017-2020 The Linux Foundation. All rights reserved.
* Copyright (c) 2022 Qualcomm Innovation Center, Inc. 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
@ -270,12 +271,13 @@ QDF_STATUS pmo_core_ns_check_offload(struct wlan_objmgr_psoc *psoc,
vdev_ctx = pmo_vdev_get_priv(vdev);
psoc_ctx = vdev_ctx->pmo_psoc_ctx;
if (trigger == pmo_apps_suspend || trigger == pmo_apps_resume) {
if (trigger == pmo_apps_suspend) {
active_offload_cond = psoc_ctx->psoc_cfg.active_mode_offload;
qdf_spin_lock_bh(&vdev_ctx->pmo_vdev_lock);
is_applied_cond = vdev_ctx->vdev_ns_req.enable &&
vdev_ctx->vdev_ns_req.is_offload_applied;
is_applied_cond =
vdev_ctx->vdev_ns_req.enable == PMO_OFFLOAD_ENABLE &&
vdev_ctx->vdev_ns_req.is_offload_applied;
qdf_spin_unlock_bh(&vdev_ctx->pmo_vdev_lock);
if (active_offload_cond && is_applied_cond) {
@ -283,6 +285,20 @@ QDF_STATUS pmo_core_ns_check_offload(struct wlan_objmgr_psoc *psoc,
wlan_objmgr_vdev_release_ref(vdev, WLAN_PMO_ID);
return QDF_STATUS_E_INVAL;
}
} else if (trigger == pmo_apps_resume) {
active_offload_cond = psoc_ctx->psoc_cfg.active_mode_offload;
qdf_spin_lock_bh(&vdev_ctx->pmo_vdev_lock);
is_applied_cond =
vdev_ctx->vdev_ns_req.enable == PMO_OFFLOAD_DISABLE &&
!vdev_ctx->vdev_ns_req.is_offload_applied;
qdf_spin_unlock_bh(&vdev_ctx->pmo_vdev_lock);
if (active_offload_cond && is_applied_cond) {
pmo_debug("active offload is enabled and offload already disabled");
wlan_objmgr_vdev_release_ref(vdev, WLAN_PMO_ID);
return QDF_STATUS_E_INVAL;
}
}
wlan_objmgr_vdev_release_ref(vdev, WLAN_PMO_ID);
out: