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cnss2: Get hang event params over target cap qmi response

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Add change to get hang event params over target cap response.
With this change hard-coding of hang data address and offset
is removed if valid hang data params are received over QMI.

Change-Id: Ife163cf66d5880cd9a658a841e5d4a73816fd982
This commit is contained in:
Mohammed Siddiq
2022-04-07 14:53:25 +05:30
committed by Gerrit - the friendly Code Review server
parent af5e427b47
commit 42f4e0431a
3 changed files with 43 additions and 4 deletions
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17
cnss2/qmi.c
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@@ -1,7 +1,7 @@
// SPDX-License-Identifier: GPL-2.0-only
/*
* Copyright (c) 2015-2021, The Linux Foundation. All rights reserved.
* Copyright (c) 2021 Qualcomm Innovation Center, Inc. All rights reserved.
* Copyright (c) 2021-2022 Qualcomm Innovation Center, Inc. All rights reserved.
*/
#include <linux/module.h>
@@ -516,6 +516,18 @@ int cnss_wlfw_tgt_cap_send_sync(struct cnss_plat_data *plat_priv)
plat_priv->fw_pcie_gen_switch =
!!(resp->fw_caps & QMI_WLFW_HOST_PCIE_GEN_SWITCH_V01);
if (resp->hang_data_length_valid &&
resp->hang_data_length &&
resp->hang_data_length <= WLFW_MAX_HANG_EVENT_DATA_SIZE)
plat_priv->hang_event_data_len = resp->hang_data_length;
else
plat_priv->hang_event_data_len = 0;
if (resp->hang_data_addr_offset_valid)
plat_priv->hang_data_addr_offset = resp->hang_data_addr_offset;
else
plat_priv->hang_data_addr_offset = 0;
cnss_pr_dbg("Target capability: chip_id: 0x%x, chip_family: 0x%x, board_id: 0x%x, soc_id: 0x%x, otp_version: 0x%x\n",
plat_priv->chip_info.chip_id,
plat_priv->chip_info.chip_family,
@@ -525,6 +537,9 @@ int cnss_wlfw_tgt_cap_send_sync(struct cnss_plat_data *plat_priv)
plat_priv->fw_version_info.fw_version,
plat_priv->fw_version_info.fw_build_timestamp,
plat_priv->fw_build_id);
cnss_pr_dbg("Hang event params, Length: 0x%x, Offset Address: 0x%x\n",
plat_priv->hang_event_data_len,
plat_priv->hang_data_addr_offset);
kfree(req);
kfree(resp);