116 lines
3.6 KiB
C
116 lines
3.6 KiB
C
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/* SPDX-License-Identifier: GPL-2.0 or BSD-3-Clause */
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/*
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* Copyright(c) 2015 - 2020 Intel Corporation.
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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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