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fc087fe5a4
Log sent RPMH requests and interrupt responses in FTRACE. Signed-off-by: Lina Iyer <ilina@codeaurora.org> Reviewed-by: Steven Rostedt (VMware) <rostedt@goodmis.org> [rplsssn@codeaurora.org: rebase to v4.18-rc1 & fix merge conflict] Signed-off-by: Raju P.L.S.S.S.N <rplsssn@codeaurora.org> Signed-off-by: Andy Gross <andy.gross@linaro.org>
83 lines
1.8 KiB
C
83 lines
1.8 KiB
C
/* SPDX-License-Identifier: GPL-2.0 */
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/*
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* Copyright (c) 2016-2018, The Linux Foundation. All rights reserved.
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*/
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#if !defined(_TRACE_RPMH_H) || defined(TRACE_HEADER_MULTI_READ)
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#define _TRACE_RPMH_H
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#undef TRACE_SYSTEM
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#define TRACE_SYSTEM rpmh
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#include <linux/tracepoint.h>
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#include "rpmh-internal.h"
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TRACE_EVENT(rpmh_tx_done,
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TP_PROTO(struct rsc_drv *d, int m, const struct tcs_request *r, int e),
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TP_ARGS(d, m, r, e),
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TP_STRUCT__entry(
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__string(name, d->name)
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__field(int, m)
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__field(u32, addr)
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__field(u32, data)
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__field(int, err)
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),
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TP_fast_assign(
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__assign_str(name, d->name);
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__entry->m = m;
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__entry->addr = r->cmds[0].addr;
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__entry->data = r->cmds[0].data;
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__entry->err = e;
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),
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TP_printk("%s: ack: tcs-m: %d addr: %#x data: %#x errno: %d",
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__get_str(name), __entry->m, __entry->addr, __entry->data,
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__entry->err)
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);
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TRACE_EVENT(rpmh_send_msg,
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TP_PROTO(struct rsc_drv *d, int m, int n, u32 h,
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const struct tcs_cmd *c),
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TP_ARGS(d, m, n, h, c),
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TP_STRUCT__entry(
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__string(name, d->name)
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__field(int, m)
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__field(int, n)
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__field(u32, hdr)
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__field(u32, addr)
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__field(u32, data)
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__field(bool, wait)
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),
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TP_fast_assign(
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__assign_str(name, d->name);
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__entry->m = m;
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__entry->n = n;
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__entry->hdr = h;
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__entry->addr = c->addr;
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__entry->data = c->data;
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__entry->wait = c->wait;
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),
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TP_printk("%s: send-msg: tcs(m): %d cmd(n): %d msgid: %#x addr: %#x data: %#x complete: %d",
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__get_str(name), __entry->m, __entry->n, __entry->hdr,
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__entry->addr, __entry->data, __entry->wait)
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);
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#endif /* _TRACE_RPMH_H */
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#undef TRACE_INCLUDE_PATH
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#define TRACE_INCLUDE_PATH .
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#undef TRACE_INCLUDE_FILE
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#define TRACE_INCLUDE_FILE trace-rpmh
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#include <trace/define_trace.h>
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