107 lines
2.9 KiB
C
107 lines
2.9 KiB
C
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/* SPDX-License-Identifier: GPL-2.0 */
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/* Marvell RVU Admin Function driver
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*
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* Copyright (C) 2020 Marvell.
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*
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*/
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#undef TRACE_SYSTEM
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#define TRACE_SYSTEM rvu
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#if !defined(__RVU_TRACE_H) || defined(TRACE_HEADER_MULTI_READ)
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#define __RVU_TRACE_H
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#include <linux/types.h>
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#include <linux/tracepoint.h>
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#include <linux/pci.h>
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#include "mbox.h"
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TRACE_EVENT(otx2_msg_alloc,
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TP_PROTO(const struct pci_dev *pdev, u16 id, u64 size),
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TP_ARGS(pdev, id, size),
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TP_STRUCT__entry(__string(dev, pci_name(pdev))
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__field(u16, id)
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__field(u64, size)
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),
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TP_fast_assign(__assign_str(dev, pci_name(pdev));
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__entry->id = id;
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__entry->size = size;
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),
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TP_printk("[%s] msg:(%s) size:%lld\n", __get_str(dev),
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otx2_mbox_id2name(__entry->id), __entry->size)
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);
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TRACE_EVENT(otx2_msg_send,
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TP_PROTO(const struct pci_dev *pdev, u16 num_msgs, u64 msg_size),
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TP_ARGS(pdev, num_msgs, msg_size),
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TP_STRUCT__entry(__string(dev, pci_name(pdev))
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__field(u16, num_msgs)
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__field(u64, msg_size)
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),
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TP_fast_assign(__assign_str(dev, pci_name(pdev));
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__entry->num_msgs = num_msgs;
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__entry->msg_size = msg_size;
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),
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TP_printk("[%s] sent %d msg(s) of size:%lld\n", __get_str(dev),
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__entry->num_msgs, __entry->msg_size)
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);
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TRACE_EVENT(otx2_msg_check,
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TP_PROTO(const struct pci_dev *pdev, u16 reqid, u16 rspid, int rc),
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TP_ARGS(pdev, reqid, rspid, rc),
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TP_STRUCT__entry(__string(dev, pci_name(pdev))
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__field(u16, reqid)
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__field(u16, rspid)
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__field(int, rc)
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),
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TP_fast_assign(__assign_str(dev, pci_name(pdev));
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__entry->reqid = reqid;
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__entry->rspid = rspid;
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__entry->rc = rc;
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),
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TP_printk("[%s] req->id:0x%x rsp->id:0x%x resp_code:%d\n",
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__get_str(dev), __entry->reqid,
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__entry->rspid, __entry->rc)
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);
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TRACE_EVENT(otx2_msg_interrupt,
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TP_PROTO(const struct pci_dev *pdev, const char *msg, u64 intr),
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TP_ARGS(pdev, msg, intr),
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TP_STRUCT__entry(__string(dev, pci_name(pdev))
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__string(str, msg)
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__field(u64, intr)
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),
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TP_fast_assign(__assign_str(dev, pci_name(pdev));
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__assign_str(str, msg);
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__entry->intr = intr;
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),
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TP_printk("[%s] mbox interrupt %s (0x%llx)\n", __get_str(dev),
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__get_str(str), __entry->intr)
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);
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TRACE_EVENT(otx2_msg_process,
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TP_PROTO(const struct pci_dev *pdev, u16 id, int err),
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TP_ARGS(pdev, id, err),
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TP_STRUCT__entry(__string(dev, pci_name(pdev))
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__field(u16, id)
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__field(int, err)
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),
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TP_fast_assign(__assign_str(dev, pci_name(pdev));
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__entry->id = id;
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__entry->err = err;
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),
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TP_printk("[%s] msg:(%s) error:%d\n", __get_str(dev),
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otx2_mbox_id2name(__entry->id), __entry->err)
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);
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#endif /* __RVU_TRACE_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 rvu_trace
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#include <trace/define_trace.h>
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