38 lines
1.1 KiB
C
38 lines
1.1 KiB
C
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/*
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* vivid-trace.c - Add trace to resolve performance issues
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*
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* Copyright (c) 2017, NVIDIA CORPORATION, All rights reserved.
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*
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* This software is licensed under the terms of the GNU General Public
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* License version 2, as published by the Free Software Foundation, and
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* may be copied, distributed, and modified under those terms.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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*/
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#define CREATE_TRACE_POINTS
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#include <trace/events/vivid.h>
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void vivid_trace_single_msg(const char *devname,
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const char *message, int index)
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{
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trace_vivid_buffer_flow(devname, message, index);
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}
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void vivid_trace_dual_msg(const char *devname, const char *msg1, int index1,
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const char *msg2, int index2)
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{
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trace_vivid_copybuf(devname, msg1, index1, msg2, index2);
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}
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void vivid_trace_double_index(const char *devname, const char *msg1,
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int index1, int index2)
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{
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trace_vivid_timer(devname, msg1, index1, index2);
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}
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