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qcacld-3.0: Send OCV capability in assoc request

Browse source 
WFA cert case expects OCV capability in RSN cap, if
STAUT supports OCV. But, as part of join request
processing, host disables self OCV capability if the
AP doesn't support OCV in beacon.

Delay the OCV capability intersection till the assoc
completion, so that OCV capability gets sent as part
of the assoc request.

Change-Id: I42a65b2506e1cbd791f328f6223b70081c24be25
CRs-Fixed: 3068832
This commit is contained in:
Surya Prakash Sivaraj 2021-11-03 21:36:43 +05:30 • committed by Madan Koyyalamudi
commit 321dce918e
2 changed files with 27 additions and 6 deletions
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29
core/sme/src/csr/csr_api_roam.c
View file

@ -1,5 +1,6 @@
/*
* Copyright (c) 2012-2020 The Linux Foundation. All rights reserved.
* Copyright (c) 2021 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
@ -6806,13 +6807,17 @@ static inline void csr_roam_process_he_info(struct join_rsp *sme_join_rsp,
}
#endif
static void csr_update_rsn_intersect_to_fw(struct wlan_objmgr_psoc *psoc,
uint8_t vdev_id)
static void csr_update_rsn_intersect_to_fw(struct mac_context *mac_ctx,
uint8_t vdev_id,
struct bss_description *bss_desc)
{
int32_t rsn_val;
struct wlan_objmgr_vdev *vdev;
const uint8_t *ie = NULL;
uint16_t ie_len;
tDot11fIERSN rsn_ie = {0};
vdev = wlan_objmgr_get_vdev_by_id_from_psoc(psoc, vdev_id,
vdev = wlan_objmgr_get_vdev_by_id_from_psoc(mac_ctx->psoc, vdev_id,
WLAN_LEGACY_SME_ID);
if (!vdev) {
@ -6829,6 +6834,22 @@ static void csr_update_rsn_intersect_to_fw(struct wlan_objmgr_psoc *psoc,
return;
}
if (bss_desc) {
ie_len = csr_get_ielen_from_bss_description(bss_desc);
ie = wlan_get_ie_ptr_from_eid(WLAN_EID_RSN,
(uint8_t *)bss_desc->ieFields,
ie_len);
if (ie && ie[0] == WLAN_EID_RSN &&
!dot11f_unpack_ie_rsn(mac_ctx, (uint8_t *)ie + 2, ie[1],
&rsn_ie, false)) {
if (!(*(uint16_t *)&rsn_ie.RSN_Cap &
WLAN_CRYPTO_RSN_CAP_OCV_SUPPORTED))
rsn_val &= ~WLAN_CRYPTO_RSN_CAP_OCV_SUPPORTED;
}
}
if (wma_cli_set2_command(vdev_id, WMI_VDEV_PARAM_RSN_CAPABILITY,
rsn_val, 0, VDEV_CMD))
sme_err("Failed to update WMI_VDEV_PARAM_RSN_CAPABILITY for vdev id %d",
@ -7233,7 +7254,7 @@ static void csr_roam_process_join_res(struct mac_context *mac_ctx,
csr_roam_link_up(mac_ctx, conn_profile->bssid);
}
csr_update_rsn_intersect_to_fw(mac_ctx->psoc, session_id);
csr_update_rsn_intersect_to_fw(mac_ctx, session_id, bss_desc);
sme_free_join_rsp_fils_params(roam_info);
qdf_mem_free(roam_info);
}

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

@ -1,5 +1,6 @@
/*
* Copyright (c) 2011-2021 The Linux Foundation. All rights reserved.
* Copyright (c) 2021 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
@ -2491,8 +2492,7 @@ uint8_t csr_construct_rsn_ie(struct mac_context *mac, uint32_t sessionId,
self_rsn_cap |= WLAN_CRYPTO_RSN_CAP_MFP_ENABLED;
if (pProfile->MFPRequired)
self_rsn_cap |= WLAN_CRYPTO_RSN_CAP_MFP_REQUIRED;
if (!(rsn_cap & WLAN_CRYPTO_RSN_CAP_OCV_SUPPORTED))
self_rsn_cap &= ~WLAN_CRYPTO_RSN_CAP_OCV_SUPPORTED;
} else {
self_rsn_cap &= ~WLAN_CRYPTO_RSN_CAP_MFP_ENABLED;
self_rsn_cap &= ~WLAN_CRYPTO_RSN_CAP_MFP_REQUIRED;