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4736728ec1
- implemented a panic callback function which dumps out the snapshot section of the RCE trace buffer. - registered the panic callback function with hsp handle during handle init time. - when receiving the CAMRTC_HSP_PANIC from RCE, trigger the panic callback function to dump out the RCE snapshot. Jira CAMERASW-32243 Change-Id: I523a0b51637a6cf1091d578195c75090b52ffcd7 Signed-off-by: yizhou <yizhou@nvidia.com> Reviewed-on: https://git-master.nvidia.com/r/c/linux-nv-oot/+/3341536 GVS: buildbot_gerritrpt <buildbot_gerritrpt@nvidia.com> Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com> Reviewed-by: Shiva Dubey <sdubey@nvidia.com> Reviewed-by: Vincent Chung <vincentc@nvidia.com> Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>
24 lines
726 B
C
24 lines
726 B
C
/* SPDX-License-Identifier: GPL-2.0-only */
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/*
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* Copyright (c) 2022-2025, NVIDIA CORPORATION & AFFILIATES. All rights reserved.
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*/
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#ifndef _LINUX_TEGRA_RTCPU_TRACE_H_
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#define _LINUX_TEGRA_RTCPU_TRACE_H_
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#include <linux/types.h>
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struct tegra_rtcpu_trace;
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struct camrtc_device_group;
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struct tegra_rtcpu_trace *tegra_rtcpu_trace_create(
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struct device *dev,
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struct camrtc_device_group *camera_devices);
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int tegra_rtcpu_trace_boot_sync(struct tegra_rtcpu_trace *tracer);
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void tegra_rtcpu_trace_flush(struct tegra_rtcpu_trace *tracer);
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void tegra_rtcpu_trace_destroy(struct tegra_rtcpu_trace *tracer);
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void rtcpu_trace_snapshot(struct tegra_rtcpu_trace *tracer);
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void rtcpu_trace_panic_callback(struct device *dev);
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#endif
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