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156 lines
5.6 KiB
156 lines
5.6 KiB
/* |
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* Copyright(c) 2015 - 2020 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_CTXTS_H) || defined(TRACE_HEADER_MULTI_READ) |
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#define __HFI1_TRACE_CTXTS_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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#undef TRACE_SYSTEM |
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#define TRACE_SYSTEM hfi1_ctxts |
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#define UCTXT_FMT \ |
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"cred:%u, credaddr:0x%llx, piobase:0x%p, rcvhdr_cnt:%u, " \ |
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"rcvbase:0x%llx, rcvegrc:%u, rcvegrb:0x%llx, subctxt_cnt:%u" |
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TRACE_EVENT(hfi1_uctxtdata, |
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TP_PROTO(struct hfi1_devdata *dd, struct hfi1_ctxtdata *uctxt, |
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unsigned int subctxt), |
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TP_ARGS(dd, uctxt, subctxt), |
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TP_STRUCT__entry(DD_DEV_ENTRY(dd) |
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__field(unsigned int, ctxt) |
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__field(unsigned int, subctxt) |
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__field(u32, credits) |
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__field(u64, hw_free) |
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__field(void __iomem *, piobase) |
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__field(u16, rcvhdrq_cnt) |
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__field(u64, rcvhdrq_dma) |
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__field(u32, eager_cnt) |
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__field(u64, rcvegr_dma) |
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__field(unsigned int, subctxt_cnt) |
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), |
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TP_fast_assign(DD_DEV_ASSIGN(dd); |
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__entry->ctxt = uctxt->ctxt; |
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__entry->subctxt = subctxt; |
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__entry->credits = uctxt->sc->credits; |
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__entry->hw_free = le64_to_cpu(*uctxt->sc->hw_free); |
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__entry->piobase = uctxt->sc->base_addr; |
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__entry->rcvhdrq_cnt = get_hdrq_cnt(uctxt); |
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__entry->rcvhdrq_dma = uctxt->rcvhdrq_dma; |
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__entry->eager_cnt = uctxt->egrbufs.alloced; |
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__entry->rcvegr_dma = uctxt->egrbufs.rcvtids[0].dma; |
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__entry->subctxt_cnt = uctxt->subctxt_cnt; |
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), |
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TP_printk("[%s] ctxt %u:%u " UCTXT_FMT, |
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__get_str(dev), |
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__entry->ctxt, |
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__entry->subctxt, |
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__entry->credits, |
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__entry->hw_free, |
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__entry->piobase, |
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__entry->rcvhdrq_cnt, |
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__entry->rcvhdrq_dma, |
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__entry->eager_cnt, |
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__entry->rcvegr_dma, |
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__entry->subctxt_cnt |
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) |
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); |
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#define CINFO_FMT \ |
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"egrtids:%u, egr_size:%u, hdrq_cnt:%u, hdrq_size:%u, sdma_ring_size:%u" |
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TRACE_EVENT(hfi1_ctxt_info, |
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TP_PROTO(struct hfi1_devdata *dd, unsigned int ctxt, |
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unsigned int subctxt, |
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struct hfi1_ctxt_info *cinfo), |
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TP_ARGS(dd, ctxt, subctxt, cinfo), |
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TP_STRUCT__entry(DD_DEV_ENTRY(dd) |
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__field(unsigned int, ctxt) |
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__field(unsigned int, subctxt) |
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__field(u16, egrtids) |
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__field(u16, rcvhdrq_cnt) |
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__field(u16, rcvhdrq_size) |
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__field(u16, sdma_ring_size) |
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__field(u32, rcvegr_size) |
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), |
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TP_fast_assign(DD_DEV_ASSIGN(dd); |
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__entry->ctxt = ctxt; |
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__entry->subctxt = subctxt; |
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__entry->egrtids = cinfo->egrtids; |
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__entry->rcvhdrq_cnt = cinfo->rcvhdrq_cnt; |
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__entry->rcvhdrq_size = cinfo->rcvhdrq_entsize; |
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__entry->sdma_ring_size = cinfo->sdma_ring_size; |
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__entry->rcvegr_size = cinfo->rcvegr_size; |
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), |
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TP_printk("[%s] ctxt %u:%u " CINFO_FMT, |
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__get_str(dev), |
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__entry->ctxt, |
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__entry->subctxt, |
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__entry->egrtids, |
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__entry->rcvegr_size, |
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__entry->rcvhdrq_cnt, |
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__entry->rcvhdrq_size, |
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__entry->sdma_ring_size |
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) |
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); |
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const char *hfi1_trace_print_rsm_hist(struct trace_seq *p, unsigned int ctxt); |
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TRACE_EVENT(ctxt_rsm_hist, |
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TP_PROTO(unsigned int ctxt), |
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TP_ARGS(ctxt), |
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TP_STRUCT__entry(__field(unsigned int, ctxt)), |
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TP_fast_assign(__entry->ctxt = ctxt;), |
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TP_printk("%s", hfi1_trace_print_rsm_hist(p, __entry->ctxt)) |
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); |
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#endif /* __HFI1_TRACE_CTXTS_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_ctxts |
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#include <trace/define_trace.h>
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