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bade034052
Use coredump (if available) to collect FW logs in case of a FW crash. This makes dmesg more readable and allows to collect more log data. Signed-off-by: Karol Wachowski <karol.wachowski@intel.com> Reviewed-by: Jacek Lawrynowicz <jacek.lawrynowicz@linux.intel.com> Reviewed-by: Jeffrey Hugo <quic_jhugo@quicinc.com> Link: https://patchwork.freedesktop.org/patch/msgid/20240930195322.461209-8-jacek.lawrynowicz@linux.intel.com Signed-off-by: Jacek Lawrynowicz <jacek.lawrynowicz@linux.intel.com>
32 lines
793 B
C
32 lines
793 B
C
/* SPDX-License-Identifier: GPL-2.0-only */
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/*
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* Copyright (C) 2020-2024 Intel Corporation
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*/
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#ifndef __IVPU_FW_LOG_H__
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#define __IVPU_FW_LOG_H__
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#include <linux/types.h>
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#include "ivpu_drv.h"
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#define IVPU_FW_LOG_DEFAULT 0
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#define IVPU_FW_LOG_DEBUG 1
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#define IVPU_FW_LOG_INFO 2
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#define IVPU_FW_LOG_WARN 3
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#define IVPU_FW_LOG_ERROR 4
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#define IVPU_FW_LOG_FATAL 5
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#define IVPU_FW_VERBOSE_BUFFER_SMALL_SIZE SZ_1M
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#define IVPU_FW_VERBOSE_BUFFER_LARGE_SIZE SZ_8M
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#define IVPU_FW_CRITICAL_BUFFER_SIZE SZ_512K
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extern unsigned int ivpu_fw_log_level;
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void ivpu_fw_log_print(struct ivpu_device *vdev, bool only_new_msgs, struct drm_printer *p);
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void ivpu_fw_log_mark_read(struct ivpu_device *vdev);
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void ivpu_fw_log_reset(struct ivpu_device *vdev);
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#endif /* __IVPU_FW_LOG_H__ */
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