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153 lines
5.1 KiB
153 lines
5.1 KiB
/* |
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* Copyright(c) 2015 - 2018 Intel Corporation. |
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* |
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* This file is provided under a dual BSD/GPLv2 license. When using or |
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* redistributing this file, you may do so under either license. |
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* |
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* GPL LICENSE SUMMARY |
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* |
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* This program is free software; you can redistribute it and/or modify |
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* it under the terms of version 2 of the GNU General Public License as |
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* published by the Free Software Foundation. |
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* |
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* This program is distributed in the hope that it will be useful, but |
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* WITHOUT ANY WARRANTY; without even the implied warranty of |
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
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* General Public License for more details. |
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* |
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* BSD LICENSE |
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* |
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* Redistribution and use in source and binary forms, with or without |
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* modification, are permitted provided that the following conditions |
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* are met: |
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* |
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* - Redistributions of source code must retain the above copyright |
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* notice, this list of conditions and the following disclaimer. |
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* - Redistributions in binary form must reproduce the above copyright |
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* notice, this list of conditions and the following disclaimer in |
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* the documentation and/or other materials provided with the |
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* distribution. |
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* - Neither the name of Intel Corporation nor the names of its |
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* contributors may be used to endorse or promote products derived |
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* from this software without specific prior written permission. |
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* |
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS |
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* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT |
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* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR |
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* A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT |
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* OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, |
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* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT |
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* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, |
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* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY |
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* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
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* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE |
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* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
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* |
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*/ |
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#if !defined(__HFI1_TRACE_RX_H) || defined(TRACE_HEADER_MULTI_READ) |
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#define __HFI1_TRACE_RX_H |
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#include <linux/tracepoint.h> |
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#include <linux/trace_seq.h> |
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#include "hfi.h" |
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#define tidtype_name(type) { PT_##type, #type } |
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#define show_tidtype(type) \ |
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__print_symbolic(type, \ |
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tidtype_name(EXPECTED), \ |
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tidtype_name(EAGER), \ |
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tidtype_name(INVALID)) \ |
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#undef TRACE_SYSTEM |
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#define TRACE_SYSTEM hfi1_rx |
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TRACE_EVENT(hfi1_rcvhdr, |
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TP_PROTO(struct hfi1_packet *packet), |
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TP_ARGS(packet), |
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TP_STRUCT__entry(DD_DEV_ENTRY(packet->rcd->dd) |
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__field(u64, eflags) |
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__field(u32, ctxt) |
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__field(u32, etype) |
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__field(u32, hlen) |
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__field(u32, tlen) |
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__field(u32, updegr) |
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__field(u32, etail) |
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), |
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TP_fast_assign(DD_DEV_ASSIGN(packet->rcd->dd); |
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__entry->eflags = rhf_err_flags(packet->rhf); |
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__entry->ctxt = packet->rcd->ctxt; |
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__entry->etype = packet->etype; |
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__entry->hlen = packet->hlen; |
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__entry->tlen = packet->tlen; |
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__entry->updegr = packet->updegr; |
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__entry->etail = rhf_egr_index(packet->rhf); |
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), |
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TP_printk( |
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"[%s] ctxt %d eflags 0x%llx etype %d,%s hlen %d tlen %d updegr %d etail %d", |
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__get_str(dev), |
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__entry->ctxt, |
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__entry->eflags, |
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__entry->etype, show_packettype(__entry->etype), |
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__entry->hlen, |
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__entry->tlen, |
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__entry->updegr, |
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__entry->etail |
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) |
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); |
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TRACE_EVENT(hfi1_receive_interrupt, |
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TP_PROTO(struct hfi1_devdata *dd, struct hfi1_ctxtdata *rcd), |
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TP_ARGS(dd, rcd), |
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TP_STRUCT__entry(DD_DEV_ENTRY(dd) |
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__field(u32, ctxt) |
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__field(u8, slow_path) |
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__field(u8, dma_rtail) |
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), |
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TP_fast_assign(DD_DEV_ASSIGN(dd); |
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__entry->ctxt = rcd->ctxt; |
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__entry->slow_path = hfi1_is_slowpath(rcd); |
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__entry->dma_rtail = get_dma_rtail_setting(rcd); |
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), |
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TP_printk("[%s] ctxt %d SlowPath: %d DmaRtail: %d", |
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__get_str(dev), |
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__entry->ctxt, |
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__entry->slow_path, |
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__entry->dma_rtail |
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) |
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); |
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TRACE_EVENT(hfi1_mmu_invalidate, |
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TP_PROTO(unsigned int ctxt, u16 subctxt, const char *type, |
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unsigned long start, unsigned long end), |
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TP_ARGS(ctxt, subctxt, type, start, end), |
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TP_STRUCT__entry( |
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__field(unsigned int, ctxt) |
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__field(u16, subctxt) |
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__string(type, type) |
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__field(unsigned long, start) |
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__field(unsigned long, end) |
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), |
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TP_fast_assign( |
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__entry->ctxt = ctxt; |
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__entry->subctxt = subctxt; |
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__assign_str(type, type); |
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__entry->start = start; |
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__entry->end = end; |
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), |
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TP_printk("[%3u:%02u] MMU Invalidate (%s) 0x%lx - 0x%lx", |
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__entry->ctxt, |
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__entry->subctxt, |
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__get_str(type), |
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__entry->start, |
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__entry->end |
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) |
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); |
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#endif /* __HFI1_TRACE_RX_H */ |
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#undef TRACE_INCLUDE_PATH |
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#undef TRACE_INCLUDE_FILE |
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#define TRACE_INCLUDE_PATH . |
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#define TRACE_INCLUDE_FILE trace_rx |
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#include <trace/define_trace.h>
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