1373 lines
39 KiB
C
1373 lines
39 KiB
C
/*
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* Copyright(c) 2015, 2016 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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#undef TRACE_SYSTEM_VAR
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#define TRACE_SYSTEM_VAR hfi1
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#if !defined(__HFI1_TRACE_H) || defined(TRACE_HEADER_MULTI_READ)
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#define __HFI1_TRACE_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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#include "mad.h"
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#include "sdma.h"
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#define DD_DEV_ENTRY(dd) __string(dev, dev_name(&(dd)->pcidev->dev))
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#define DD_DEV_ASSIGN(dd) __assign_str(dev, dev_name(&(dd)->pcidev->dev))
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#define packettype_name(etype) { RHF_RCV_TYPE_##etype, #etype }
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#define show_packettype(etype) \
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__print_symbolic(etype, \
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packettype_name(EXPECTED), \
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packettype_name(EAGER), \
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packettype_name(IB), \
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packettype_name(ERROR), \
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packettype_name(BYPASS))
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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_devdata *dd,
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u32 ctxt,
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u64 eflags,
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u32 etype,
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u32 hlen,
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u32 tlen,
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u32 updegr,
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u32 etail
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),
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TP_ARGS(dd, ctxt, eflags, etype, hlen, tlen, updegr, etail),
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TP_STRUCT__entry(DD_DEV_ENTRY(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(dd);
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__entry->eflags = eflags;
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__entry->ctxt = ctxt;
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__entry->etype = etype;
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__entry->hlen = hlen;
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__entry->tlen = tlen;
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__entry->updegr = updegr;
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__entry->etail = etail;
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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, u32 ctxt),
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TP_ARGS(dd, ctxt),
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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 = ctxt;
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if (dd->rcd[ctxt]->do_interrupt ==
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&handle_receive_interrupt) {
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__entry->slow_path = 1;
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__entry->dma_rtail = 0xFF;
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} else if (dd->rcd[ctxt]->do_interrupt ==
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&handle_receive_interrupt_dma_rtail){
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__entry->dma_rtail = 1;
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__entry->slow_path = 0;
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} else if (dd->rcd[ctxt]->do_interrupt ==
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&handle_receive_interrupt_nodma_rtail) {
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__entry->dma_rtail = 0;
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__entry->slow_path = 0;
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}
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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_exp_tid_reg,
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TP_PROTO(unsigned ctxt, u16 subctxt, u32 rarr,
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u32 npages, unsigned long va, unsigned long pa,
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dma_addr_t dma),
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TP_ARGS(ctxt, subctxt, rarr, npages, va, pa, dma),
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TP_STRUCT__entry(
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__field(unsigned, ctxt)
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__field(u16, subctxt)
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__field(u32, rarr)
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__field(u32, npages)
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__field(unsigned long, va)
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__field(unsigned long, pa)
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__field(dma_addr_t, dma)
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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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__entry->rarr = rarr;
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__entry->npages = npages;
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__entry->va = va;
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__entry->pa = pa;
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__entry->dma = dma;
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),
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TP_printk("[%u:%u] entry:%u, %u pages @ 0x%lx, va:0x%lx dma:0x%llx",
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__entry->ctxt,
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__entry->subctxt,
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__entry->rarr,
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__entry->npages,
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__entry->pa,
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__entry->va,
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__entry->dma
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)
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);
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TRACE_EVENT(hfi1_exp_tid_unreg,
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TP_PROTO(unsigned ctxt, u16 subctxt, u32 rarr, u32 npages,
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unsigned long va, unsigned long pa, dma_addr_t dma),
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TP_ARGS(ctxt, subctxt, rarr, npages, va, pa, dma),
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TP_STRUCT__entry(
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__field(unsigned, ctxt)
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__field(u16, subctxt)
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__field(u32, rarr)
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__field(u32, npages)
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__field(unsigned long, va)
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__field(unsigned long, pa)
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__field(dma_addr_t, dma)
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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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__entry->rarr = rarr;
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__entry->npages = npages;
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__entry->va = va;
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__entry->pa = pa;
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__entry->dma = dma;
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),
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TP_printk("[%u:%u] entry:%u, %u pages @ 0x%lx, va:0x%lx dma:0x%llx",
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__entry->ctxt,
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__entry->subctxt,
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__entry->rarr,
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__entry->npages,
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__entry->pa,
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__entry->va,
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__entry->dma
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)
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);
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TRACE_EVENT(hfi1_exp_tid_inval,
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TP_PROTO(unsigned ctxt, u16 subctxt, unsigned long va, u32 rarr,
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u32 npages, dma_addr_t dma),
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TP_ARGS(ctxt, subctxt, va, rarr, npages, dma),
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TP_STRUCT__entry(
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__field(unsigned, ctxt)
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__field(u16, subctxt)
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__field(unsigned long, va)
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__field(u32, rarr)
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__field(u32, npages)
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__field(dma_addr_t, dma)
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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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__entry->va = va;
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__entry->rarr = rarr;
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__entry->npages = npages;
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__entry->dma = dma;
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),
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TP_printk("[%u:%u] entry:%u, %u pages @ 0x%lx dma: 0x%llx",
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__entry->ctxt,
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__entry->subctxt,
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__entry->rarr,
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__entry->npages,
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__entry->va,
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__entry->dma
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)
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);
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TRACE_EVENT(hfi1_mmu_invalidate,
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TP_PROTO(unsigned 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, 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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#undef TRACE_SYSTEM
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#define TRACE_SYSTEM hfi1_tx
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TRACE_EVENT(hfi1_piofree,
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TP_PROTO(struct send_context *sc, int extra),
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TP_ARGS(sc, extra),
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TP_STRUCT__entry(DD_DEV_ENTRY(sc->dd)
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__field(u32, sw_index)
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__field(u32, hw_context)
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__field(int, extra)
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),
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TP_fast_assign(DD_DEV_ASSIGN(sc->dd);
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__entry->sw_index = sc->sw_index;
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__entry->hw_context = sc->hw_context;
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__entry->extra = extra;
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),
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TP_printk("[%s] ctxt %u(%u) extra %d",
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__get_str(dev),
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__entry->sw_index,
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__entry->hw_context,
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__entry->extra
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)
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);
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TRACE_EVENT(hfi1_wantpiointr,
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TP_PROTO(struct send_context *sc, u32 needint, u64 credit_ctrl),
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TP_ARGS(sc, needint, credit_ctrl),
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TP_STRUCT__entry(DD_DEV_ENTRY(sc->dd)
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__field(u32, sw_index)
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__field(u32, hw_context)
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__field(u32, needint)
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__field(u64, credit_ctrl)
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),
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TP_fast_assign(DD_DEV_ASSIGN(sc->dd);
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__entry->sw_index = sc->sw_index;
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__entry->hw_context = sc->hw_context;
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__entry->needint = needint;
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__entry->credit_ctrl = credit_ctrl;
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),
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TP_printk("[%s] ctxt %u(%u) on %d credit_ctrl 0x%llx",
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__get_str(dev),
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__entry->sw_index,
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__entry->hw_context,
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__entry->needint,
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(unsigned long long)__entry->credit_ctrl
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)
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);
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DECLARE_EVENT_CLASS(hfi1_qpsleepwakeup_template,
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TP_PROTO(struct rvt_qp *qp, u32 flags),
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TP_ARGS(qp, flags),
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TP_STRUCT__entry(
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DD_DEV_ENTRY(dd_from_ibdev(qp->ibqp.device))
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__field(u32, qpn)
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__field(u32, flags)
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__field(u32, s_flags)
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),
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TP_fast_assign(
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DD_DEV_ASSIGN(dd_from_ibdev(qp->ibqp.device))
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__entry->flags = flags;
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__entry->qpn = qp->ibqp.qp_num;
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__entry->s_flags = qp->s_flags;
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),
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TP_printk(
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"[%s] qpn 0x%x flags 0x%x s_flags 0x%x",
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__get_str(dev),
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__entry->qpn,
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__entry->flags,
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__entry->s_flags
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)
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);
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DEFINE_EVENT(hfi1_qpsleepwakeup_template, hfi1_qpwakeup,
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TP_PROTO(struct rvt_qp *qp, u32 flags),
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TP_ARGS(qp, flags));
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DEFINE_EVENT(hfi1_qpsleepwakeup_template, hfi1_qpsleep,
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TP_PROTO(struct rvt_qp *qp, u32 flags),
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TP_ARGS(qp, flags));
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#undef TRACE_SYSTEM
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#define TRACE_SYSTEM hfi1_ibhdrs
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u8 ibhdr_exhdr_len(struct hfi1_ib_header *hdr);
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const char *parse_everbs_hdrs(struct trace_seq *p, u8 opcode, void *ehdrs);
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#define __parse_ib_ehdrs(op, ehdrs) parse_everbs_hdrs(p, op, ehdrs)
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const char *parse_sdma_flags(struct trace_seq *p, u64 desc0, u64 desc1);
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#define __parse_sdma_flags(desc0, desc1) parse_sdma_flags(p, desc0, desc1)
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#define lrh_name(lrh) { HFI1_##lrh, #lrh }
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#define show_lnh(lrh) \
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__print_symbolic(lrh, \
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lrh_name(LRH_BTH), \
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lrh_name(LRH_GRH))
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#define ib_opcode_name(opcode) { IB_OPCODE_##opcode, #opcode }
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#define show_ib_opcode(opcode) \
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__print_symbolic(opcode, \
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ib_opcode_name(RC_SEND_FIRST), \
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ib_opcode_name(RC_SEND_MIDDLE), \
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ib_opcode_name(RC_SEND_LAST), \
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ib_opcode_name(RC_SEND_LAST_WITH_IMMEDIATE), \
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ib_opcode_name(RC_SEND_ONLY), \
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ib_opcode_name(RC_SEND_ONLY_WITH_IMMEDIATE), \
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ib_opcode_name(RC_RDMA_WRITE_FIRST), \
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ib_opcode_name(RC_RDMA_WRITE_MIDDLE), \
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ib_opcode_name(RC_RDMA_WRITE_LAST), \
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ib_opcode_name(RC_RDMA_WRITE_LAST_WITH_IMMEDIATE), \
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ib_opcode_name(RC_RDMA_WRITE_ONLY), \
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ib_opcode_name(RC_RDMA_WRITE_ONLY_WITH_IMMEDIATE), \
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ib_opcode_name(RC_RDMA_READ_REQUEST), \
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ib_opcode_name(RC_RDMA_READ_RESPONSE_FIRST), \
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ib_opcode_name(RC_RDMA_READ_RESPONSE_MIDDLE), \
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ib_opcode_name(RC_RDMA_READ_RESPONSE_LAST), \
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ib_opcode_name(RC_RDMA_READ_RESPONSE_ONLY), \
|
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ib_opcode_name(RC_ACKNOWLEDGE), \
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ib_opcode_name(RC_ATOMIC_ACKNOWLEDGE), \
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ib_opcode_name(RC_COMPARE_SWAP), \
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|
ib_opcode_name(RC_FETCH_ADD), \
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|
ib_opcode_name(RC_SEND_LAST_WITH_INVALIDATE), \
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ib_opcode_name(RC_SEND_ONLY_WITH_INVALIDATE), \
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ib_opcode_name(UC_SEND_FIRST), \
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|
ib_opcode_name(UC_SEND_MIDDLE), \
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|
ib_opcode_name(UC_SEND_LAST), \
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ib_opcode_name(UC_SEND_LAST_WITH_IMMEDIATE), \
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ib_opcode_name(UC_SEND_ONLY), \
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ib_opcode_name(UC_SEND_ONLY_WITH_IMMEDIATE), \
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ib_opcode_name(UC_RDMA_WRITE_FIRST), \
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ib_opcode_name(UC_RDMA_WRITE_MIDDLE), \
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ib_opcode_name(UC_RDMA_WRITE_LAST), \
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ib_opcode_name(UC_RDMA_WRITE_LAST_WITH_IMMEDIATE), \
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|
ib_opcode_name(UC_RDMA_WRITE_ONLY), \
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ib_opcode_name(UC_RDMA_WRITE_ONLY_WITH_IMMEDIATE), \
|
|
ib_opcode_name(UD_SEND_ONLY), \
|
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ib_opcode_name(UD_SEND_ONLY_WITH_IMMEDIATE), \
|
|
ib_opcode_name(CNP))
|
|
|
|
#define LRH_PRN "vl %d lver %d sl %d lnh %d,%s dlid %.4x len %d slid %.4x"
|
|
#define BTH_PRN \
|
|
"op 0x%.2x,%s se %d m %d pad %d tver %d pkey 0x%.4x " \
|
|
"f %d b %d qpn 0x%.6x a %d psn 0x%.8x"
|
|
#define EHDR_PRN "%s"
|
|
|
|
DECLARE_EVENT_CLASS(hfi1_ibhdr_template,
|
|
TP_PROTO(struct hfi1_devdata *dd,
|
|
struct hfi1_ib_header *hdr),
|
|
TP_ARGS(dd, hdr),
|
|
TP_STRUCT__entry(
|
|
DD_DEV_ENTRY(dd)
|
|
/* LRH */
|
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__field(u8, vl)
|
|
__field(u8, lver)
|
|
__field(u8, sl)
|
|
__field(u8, lnh)
|
|
__field(u16, dlid)
|
|
__field(u16, len)
|
|
__field(u16, slid)
|
|
/* BTH */
|
|
__field(u8, opcode)
|
|
__field(u8, se)
|
|
__field(u8, m)
|
|
__field(u8, pad)
|
|
__field(u8, tver)
|
|
__field(u16, pkey)
|
|
__field(u8, f)
|
|
__field(u8, b)
|
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__field(u32, qpn)
|
|
__field(u8, a)
|
|
__field(u32, psn)
|
|
/* extended headers */
|
|
__dynamic_array(u8, ehdrs, ibhdr_exhdr_len(hdr))
|
|
),
|
|
TP_fast_assign(
|
|
struct hfi1_other_headers *ohdr;
|
|
|
|
DD_DEV_ASSIGN(dd);
|
|
/* LRH */
|
|
__entry->vl =
|
|
(u8)(be16_to_cpu(hdr->lrh[0]) >> 12);
|
|
__entry->lver =
|
|
(u8)(be16_to_cpu(hdr->lrh[0]) >> 8) & 0xf;
|
|
__entry->sl =
|
|
(u8)(be16_to_cpu(hdr->lrh[0]) >> 4) & 0xf;
|
|
__entry->lnh =
|
|
(u8)(be16_to_cpu(hdr->lrh[0]) & 3);
|
|
__entry->dlid =
|
|
be16_to_cpu(hdr->lrh[1]);
|
|
/* allow for larger len */
|
|
__entry->len =
|
|
be16_to_cpu(hdr->lrh[2]);
|
|
__entry->slid =
|
|
be16_to_cpu(hdr->lrh[3]);
|
|
/* BTH */
|
|
if (__entry->lnh == HFI1_LRH_BTH)
|
|
ohdr = &hdr->u.oth;
|
|
else
|
|
ohdr = &hdr->u.l.oth;
|
|
__entry->opcode =
|
|
(be32_to_cpu(ohdr->bth[0]) >> 24) & 0xff;
|
|
__entry->se =
|
|
(be32_to_cpu(ohdr->bth[0]) >> 23) & 1;
|
|
__entry->m =
|
|
(be32_to_cpu(ohdr->bth[0]) >> 22) & 1;
|
|
__entry->pad =
|
|
(be32_to_cpu(ohdr->bth[0]) >> 20) & 3;
|
|
__entry->tver =
|
|
(be32_to_cpu(ohdr->bth[0]) >> 16) & 0xf;
|
|
__entry->pkey =
|
|
be32_to_cpu(ohdr->bth[0]) & 0xffff;
|
|
__entry->f =
|
|
(be32_to_cpu(ohdr->bth[1]) >> HFI1_FECN_SHIFT) &
|
|
HFI1_FECN_MASK;
|
|
__entry->b =
|
|
(be32_to_cpu(ohdr->bth[1]) >> HFI1_BECN_SHIFT) &
|
|
HFI1_BECN_MASK;
|
|
__entry->qpn =
|
|
be32_to_cpu(ohdr->bth[1]) & RVT_QPN_MASK;
|
|
__entry->a =
|
|
(be32_to_cpu(ohdr->bth[2]) >> 31) & 1;
|
|
/* allow for larger PSN */
|
|
__entry->psn =
|
|
be32_to_cpu(ohdr->bth[2]) & 0x7fffffff;
|
|
/* extended headers */
|
|
memcpy(__get_dynamic_array(ehdrs), &ohdr->u,
|
|
ibhdr_exhdr_len(hdr));
|
|
),
|
|
TP_printk("[%s] " LRH_PRN " " BTH_PRN " " EHDR_PRN,
|
|
__get_str(dev),
|
|
/* LRH */
|
|
__entry->vl,
|
|
__entry->lver,
|
|
__entry->sl,
|
|
__entry->lnh, show_lnh(__entry->lnh),
|
|
__entry->dlid,
|
|
__entry->len,
|
|
__entry->slid,
|
|
/* BTH */
|
|
__entry->opcode, show_ib_opcode(__entry->opcode),
|
|
__entry->se,
|
|
__entry->m,
|
|
__entry->pad,
|
|
__entry->tver,
|
|
__entry->pkey,
|
|
__entry->f,
|
|
__entry->b,
|
|
__entry->qpn,
|
|
__entry->a,
|
|
__entry->psn,
|
|
/* extended headers */
|
|
__parse_ib_ehdrs(
|
|
__entry->opcode,
|
|
(void *)__get_dynamic_array(ehdrs))
|
|
)
|
|
);
|
|
|
|
DEFINE_EVENT(hfi1_ibhdr_template, input_ibhdr,
|
|
TP_PROTO(struct hfi1_devdata *dd, struct hfi1_ib_header *hdr),
|
|
TP_ARGS(dd, hdr));
|
|
|
|
DEFINE_EVENT(hfi1_ibhdr_template, pio_output_ibhdr,
|
|
TP_PROTO(struct hfi1_devdata *dd, struct hfi1_ib_header *hdr),
|
|
TP_ARGS(dd, hdr));
|
|
|
|
DEFINE_EVENT(hfi1_ibhdr_template, ack_output_ibhdr,
|
|
TP_PROTO(struct hfi1_devdata *dd, struct hfi1_ib_header *hdr),
|
|
TP_ARGS(dd, hdr));
|
|
|
|
DEFINE_EVENT(hfi1_ibhdr_template, sdma_output_ibhdr,
|
|
TP_PROTO(struct hfi1_devdata *dd, struct hfi1_ib_header *hdr),
|
|
TP_ARGS(dd, hdr));
|
|
|
|
#define SNOOP_PRN \
|
|
"slid %.4x dlid %.4x qpn 0x%.6x opcode 0x%.2x,%s " \
|
|
"svc lvl %d pkey 0x%.4x [header = %d bytes] [data = %d bytes]"
|
|
|
|
#undef TRACE_SYSTEM
|
|
#define TRACE_SYSTEM hfi1_snoop
|
|
|
|
TRACE_EVENT(snoop_capture,
|
|
TP_PROTO(struct hfi1_devdata *dd,
|
|
int hdr_len,
|
|
struct hfi1_ib_header *hdr,
|
|
int data_len,
|
|
void *data),
|
|
TP_ARGS(dd, hdr_len, hdr, data_len, data),
|
|
TP_STRUCT__entry(
|
|
DD_DEV_ENTRY(dd)
|
|
__field(u16, slid)
|
|
__field(u16, dlid)
|
|
__field(u32, qpn)
|
|
__field(u8, opcode)
|
|
__field(u8, sl)
|
|
__field(u16, pkey)
|
|
__field(u32, hdr_len)
|
|
__field(u32, data_len)
|
|
__field(u8, lnh)
|
|
__dynamic_array(u8, raw_hdr, hdr_len)
|
|
__dynamic_array(u8, raw_pkt, data_len)
|
|
),
|
|
TP_fast_assign(
|
|
struct hfi1_other_headers *ohdr;
|
|
|
|
__entry->lnh = (u8)(be16_to_cpu(hdr->lrh[0]) & 3);
|
|
if (__entry->lnh == HFI1_LRH_BTH)
|
|
ohdr = &hdr->u.oth;
|
|
else
|
|
ohdr = &hdr->u.l.oth;
|
|
DD_DEV_ASSIGN(dd);
|
|
__entry->slid = be16_to_cpu(hdr->lrh[3]);
|
|
__entry->dlid = be16_to_cpu(hdr->lrh[1]);
|
|
__entry->qpn = be32_to_cpu(ohdr->bth[1]) & RVT_QPN_MASK;
|
|
__entry->opcode = (be32_to_cpu(ohdr->bth[0]) >> 24) & 0xff;
|
|
__entry->sl = (u8)(be16_to_cpu(hdr->lrh[0]) >> 4) & 0xf;
|
|
__entry->pkey = be32_to_cpu(ohdr->bth[0]) & 0xffff;
|
|
__entry->hdr_len = hdr_len;
|
|
__entry->data_len = data_len;
|
|
memcpy(__get_dynamic_array(raw_hdr), hdr, hdr_len);
|
|
memcpy(__get_dynamic_array(raw_pkt), data, data_len);
|
|
),
|
|
TP_printk(
|
|
"[%s] " SNOOP_PRN,
|
|
__get_str(dev),
|
|
__entry->slid,
|
|
__entry->dlid,
|
|
__entry->qpn,
|
|
__entry->opcode,
|
|
show_ib_opcode(__entry->opcode),
|
|
__entry->sl,
|
|
__entry->pkey,
|
|
__entry->hdr_len,
|
|
__entry->data_len
|
|
)
|
|
);
|
|
|
|
#undef TRACE_SYSTEM
|
|
#define TRACE_SYSTEM hfi1_ctxts
|
|
|
|
#define UCTXT_FMT \
|
|
"cred:%u, credaddr:0x%llx, piobase:0x%llx, rcvhdr_cnt:%u, " \
|
|
"rcvbase:0x%llx, rcvegrc:%u, rcvegrb:0x%llx"
|
|
TRACE_EVENT(hfi1_uctxtdata,
|
|
TP_PROTO(struct hfi1_devdata *dd, struct hfi1_ctxtdata *uctxt),
|
|
TP_ARGS(dd, uctxt),
|
|
TP_STRUCT__entry(DD_DEV_ENTRY(dd)
|
|
__field(unsigned, ctxt)
|
|
__field(u32, credits)
|
|
__field(u64, hw_free)
|
|
__field(u64, piobase)
|
|
__field(u16, rcvhdrq_cnt)
|
|
__field(u64, rcvhdrq_phys)
|
|
__field(u32, eager_cnt)
|
|
__field(u64, rcvegr_phys)
|
|
),
|
|
TP_fast_assign(DD_DEV_ASSIGN(dd);
|
|
__entry->ctxt = uctxt->ctxt;
|
|
__entry->credits = uctxt->sc->credits;
|
|
__entry->hw_free = (u64)uctxt->sc->hw_free;
|
|
__entry->piobase = (u64)uctxt->sc->base_addr;
|
|
__entry->rcvhdrq_cnt = uctxt->rcvhdrq_cnt;
|
|
__entry->rcvhdrq_phys = uctxt->rcvhdrq_phys;
|
|
__entry->eager_cnt = uctxt->egrbufs.alloced;
|
|
__entry->rcvegr_phys =
|
|
uctxt->egrbufs.rcvtids[0].phys;
|
|
),
|
|
TP_printk("[%s] ctxt %u " UCTXT_FMT,
|
|
__get_str(dev),
|
|
__entry->ctxt,
|
|
__entry->credits,
|
|
__entry->hw_free,
|
|
__entry->piobase,
|
|
__entry->rcvhdrq_cnt,
|
|
__entry->rcvhdrq_phys,
|
|
__entry->eager_cnt,
|
|
__entry->rcvegr_phys
|
|
)
|
|
);
|
|
|
|
#define CINFO_FMT \
|
|
"egrtids:%u, egr_size:%u, hdrq_cnt:%u, hdrq_size:%u, sdma_ring_size:%u"
|
|
TRACE_EVENT(hfi1_ctxt_info,
|
|
TP_PROTO(struct hfi1_devdata *dd, unsigned ctxt, unsigned subctxt,
|
|
struct hfi1_ctxt_info cinfo),
|
|
TP_ARGS(dd, ctxt, subctxt, cinfo),
|
|
TP_STRUCT__entry(DD_DEV_ENTRY(dd)
|
|
__field(unsigned, ctxt)
|
|
__field(unsigned, subctxt)
|
|
__field(u16, egrtids)
|
|
__field(u16, rcvhdrq_cnt)
|
|
__field(u16, rcvhdrq_size)
|
|
__field(u16, sdma_ring_size)
|
|
__field(u32, rcvegr_size)
|
|
),
|
|
TP_fast_assign(DD_DEV_ASSIGN(dd);
|
|
__entry->ctxt = ctxt;
|
|
__entry->subctxt = subctxt;
|
|
__entry->egrtids = cinfo.egrtids;
|
|
__entry->rcvhdrq_cnt = cinfo.rcvhdrq_cnt;
|
|
__entry->rcvhdrq_size = cinfo.rcvhdrq_entsize;
|
|
__entry->sdma_ring_size = cinfo.sdma_ring_size;
|
|
__entry->rcvegr_size = cinfo.rcvegr_size;
|
|
),
|
|
TP_printk("[%s] ctxt %u:%u " CINFO_FMT,
|
|
__get_str(dev),
|
|
__entry->ctxt,
|
|
__entry->subctxt,
|
|
__entry->egrtids,
|
|
__entry->rcvegr_size,
|
|
__entry->rcvhdrq_cnt,
|
|
__entry->rcvhdrq_size,
|
|
__entry->sdma_ring_size
|
|
)
|
|
);
|
|
|
|
#undef TRACE_SYSTEM
|
|
#define TRACE_SYSTEM hfi1_sma
|
|
|
|
#define BCT_FORMAT \
|
|
"shared_limit %x vls 0-7 [%x,%x][%x,%x][%x,%x][%x,%x][%x,%x][%x,%x][%x,%x][%x,%x] 15 [%x,%x]"
|
|
|
|
#define BCT(field) \
|
|
be16_to_cpu( \
|
|
((struct buffer_control *)__get_dynamic_array(bct))->field \
|
|
)
|
|
|
|
DECLARE_EVENT_CLASS(hfi1_bct_template,
|
|
TP_PROTO(struct hfi1_devdata *dd,
|
|
struct buffer_control *bc),
|
|
TP_ARGS(dd, bc),
|
|
TP_STRUCT__entry(DD_DEV_ENTRY(dd)
|
|
__dynamic_array(u8, bct, sizeof(*bc))
|
|
),
|
|
TP_fast_assign(DD_DEV_ASSIGN(dd);
|
|
memcpy(__get_dynamic_array(bct), bc,
|
|
sizeof(*bc));
|
|
),
|
|
TP_printk(BCT_FORMAT,
|
|
BCT(overall_shared_limit),
|
|
|
|
BCT(vl[0].dedicated),
|
|
BCT(vl[0].shared),
|
|
|
|
BCT(vl[1].dedicated),
|
|
BCT(vl[1].shared),
|
|
|
|
BCT(vl[2].dedicated),
|
|
BCT(vl[2].shared),
|
|
|
|
BCT(vl[3].dedicated),
|
|
BCT(vl[3].shared),
|
|
|
|
BCT(vl[4].dedicated),
|
|
BCT(vl[4].shared),
|
|
|
|
BCT(vl[5].dedicated),
|
|
BCT(vl[5].shared),
|
|
|
|
BCT(vl[6].dedicated),
|
|
BCT(vl[6].shared),
|
|
|
|
BCT(vl[7].dedicated),
|
|
BCT(vl[7].shared),
|
|
|
|
BCT(vl[15].dedicated),
|
|
BCT(vl[15].shared)
|
|
)
|
|
);
|
|
|
|
DEFINE_EVENT(hfi1_bct_template, bct_set,
|
|
TP_PROTO(struct hfi1_devdata *dd, struct buffer_control *bc),
|
|
TP_ARGS(dd, bc));
|
|
|
|
DEFINE_EVENT(hfi1_bct_template, bct_get,
|
|
TP_PROTO(struct hfi1_devdata *dd, struct buffer_control *bc),
|
|
TP_ARGS(dd, bc));
|
|
|
|
#undef TRACE_SYSTEM
|
|
#define TRACE_SYSTEM hfi1_sdma
|
|
|
|
TRACE_EVENT(hfi1_sdma_descriptor,
|
|
TP_PROTO(struct sdma_engine *sde,
|
|
u64 desc0,
|
|
u64 desc1,
|
|
u16 e,
|
|
void *descp),
|
|
TP_ARGS(sde, desc0, desc1, e, descp),
|
|
TP_STRUCT__entry(DD_DEV_ENTRY(sde->dd)
|
|
__field(void *, descp)
|
|
__field(u64, desc0)
|
|
__field(u64, desc1)
|
|
__field(u16, e)
|
|
__field(u8, idx)
|
|
),
|
|
TP_fast_assign(DD_DEV_ASSIGN(sde->dd);
|
|
__entry->desc0 = desc0;
|
|
__entry->desc1 = desc1;
|
|
__entry->idx = sde->this_idx;
|
|
__entry->descp = descp;
|
|
__entry->e = e;
|
|
),
|
|
TP_printk(
|
|
"[%s] SDE(%u) flags:%s addr:0x%016llx gen:%u len:%u d0:%016llx d1:%016llx to %p,%u",
|
|
__get_str(dev),
|
|
__entry->idx,
|
|
__parse_sdma_flags(__entry->desc0, __entry->desc1),
|
|
(__entry->desc0 >> SDMA_DESC0_PHY_ADDR_SHIFT) &
|
|
SDMA_DESC0_PHY_ADDR_MASK,
|
|
(u8)((__entry->desc1 >> SDMA_DESC1_GENERATION_SHIFT) &
|
|
SDMA_DESC1_GENERATION_MASK),
|
|
(u16)((__entry->desc0 >> SDMA_DESC0_BYTE_COUNT_SHIFT) &
|
|
SDMA_DESC0_BYTE_COUNT_MASK),
|
|
__entry->desc0,
|
|
__entry->desc1,
|
|
__entry->descp,
|
|
__entry->e
|
|
)
|
|
);
|
|
|
|
TRACE_EVENT(hfi1_sdma_engine_select,
|
|
TP_PROTO(struct hfi1_devdata *dd, u32 sel, u8 vl, u8 idx),
|
|
TP_ARGS(dd, sel, vl, idx),
|
|
TP_STRUCT__entry(DD_DEV_ENTRY(dd)
|
|
__field(u32, sel)
|
|
__field(u8, vl)
|
|
__field(u8, idx)
|
|
),
|
|
TP_fast_assign(DD_DEV_ASSIGN(dd);
|
|
__entry->sel = sel;
|
|
__entry->vl = vl;
|
|
__entry->idx = idx;
|
|
),
|
|
TP_printk("[%s] selecting SDE %u sel 0x%x vl %u",
|
|
__get_str(dev),
|
|
__entry->idx,
|
|
__entry->sel,
|
|
__entry->vl
|
|
)
|
|
);
|
|
|
|
DECLARE_EVENT_CLASS(hfi1_sdma_engine_class,
|
|
TP_PROTO(struct sdma_engine *sde, u64 status),
|
|
TP_ARGS(sde, status),
|
|
TP_STRUCT__entry(DD_DEV_ENTRY(sde->dd)
|
|
__field(u64, status)
|
|
__field(u8, idx)
|
|
),
|
|
TP_fast_assign(DD_DEV_ASSIGN(sde->dd);
|
|
__entry->status = status;
|
|
__entry->idx = sde->this_idx;
|
|
),
|
|
TP_printk("[%s] SDE(%u) status %llx",
|
|
__get_str(dev),
|
|
__entry->idx,
|
|
(unsigned long long)__entry->status
|
|
)
|
|
);
|
|
|
|
DEFINE_EVENT(hfi1_sdma_engine_class, hfi1_sdma_engine_interrupt,
|
|
TP_PROTO(struct sdma_engine *sde, u64 status),
|
|
TP_ARGS(sde, status)
|
|
);
|
|
|
|
DEFINE_EVENT(hfi1_sdma_engine_class, hfi1_sdma_engine_progress,
|
|
TP_PROTO(struct sdma_engine *sde, u64 status),
|
|
TP_ARGS(sde, status)
|
|
);
|
|
|
|
DECLARE_EVENT_CLASS(hfi1_sdma_ahg_ad,
|
|
TP_PROTO(struct sdma_engine *sde, int aidx),
|
|
TP_ARGS(sde, aidx),
|
|
TP_STRUCT__entry(DD_DEV_ENTRY(sde->dd)
|
|
__field(int, aidx)
|
|
__field(u8, idx)
|
|
),
|
|
TP_fast_assign(DD_DEV_ASSIGN(sde->dd);
|
|
__entry->idx = sde->this_idx;
|
|
__entry->aidx = aidx;
|
|
),
|
|
TP_printk("[%s] SDE(%u) aidx %d",
|
|
__get_str(dev),
|
|
__entry->idx,
|
|
__entry->aidx
|
|
)
|
|
);
|
|
|
|
DEFINE_EVENT(hfi1_sdma_ahg_ad, hfi1_ahg_allocate,
|
|
TP_PROTO(struct sdma_engine *sde, int aidx),
|
|
TP_ARGS(sde, aidx));
|
|
|
|
DEFINE_EVENT(hfi1_sdma_ahg_ad, hfi1_ahg_deallocate,
|
|
TP_PROTO(struct sdma_engine *sde, int aidx),
|
|
TP_ARGS(sde, aidx));
|
|
|
|
#ifdef CONFIG_HFI1_DEBUG_SDMA_ORDER
|
|
TRACE_EVENT(hfi1_sdma_progress,
|
|
TP_PROTO(struct sdma_engine *sde,
|
|
u16 hwhead,
|
|
u16 swhead,
|
|
struct sdma_txreq *txp
|
|
),
|
|
TP_ARGS(sde, hwhead, swhead, txp),
|
|
TP_STRUCT__entry(DD_DEV_ENTRY(sde->dd)
|
|
__field(u64, sn)
|
|
__field(u16, hwhead)
|
|
__field(u16, swhead)
|
|
__field(u16, txnext)
|
|
__field(u16, tx_tail)
|
|
__field(u16, tx_head)
|
|
__field(u8, idx)
|
|
),
|
|
TP_fast_assign(DD_DEV_ASSIGN(sde->dd);
|
|
__entry->hwhead = hwhead;
|
|
__entry->swhead = swhead;
|
|
__entry->tx_tail = sde->tx_tail;
|
|
__entry->tx_head = sde->tx_head;
|
|
__entry->txnext = txp ? txp->next_descq_idx : ~0;
|
|
__entry->idx = sde->this_idx;
|
|
__entry->sn = txp ? txp->sn : ~0;
|
|
),
|
|
TP_printk(
|
|
"[%s] SDE(%u) sn %llu hwhead %u swhead %u next_descq_idx %u tx_head %u tx_tail %u",
|
|
__get_str(dev),
|
|
__entry->idx,
|
|
__entry->sn,
|
|
__entry->hwhead,
|
|
__entry->swhead,
|
|
__entry->txnext,
|
|
__entry->tx_head,
|
|
__entry->tx_tail
|
|
)
|
|
);
|
|
#else
|
|
TRACE_EVENT(hfi1_sdma_progress,
|
|
TP_PROTO(struct sdma_engine *sde,
|
|
u16 hwhead, u16 swhead,
|
|
struct sdma_txreq *txp
|
|
),
|
|
TP_ARGS(sde, hwhead, swhead, txp),
|
|
TP_STRUCT__entry(DD_DEV_ENTRY(sde->dd)
|
|
__field(u16, hwhead)
|
|
__field(u16, swhead)
|
|
__field(u16, txnext)
|
|
__field(u16, tx_tail)
|
|
__field(u16, tx_head)
|
|
__field(u8, idx)
|
|
),
|
|
TP_fast_assign(DD_DEV_ASSIGN(sde->dd);
|
|
__entry->hwhead = hwhead;
|
|
__entry->swhead = swhead;
|
|
__entry->tx_tail = sde->tx_tail;
|
|
__entry->tx_head = sde->tx_head;
|
|
__entry->txnext = txp ? txp->next_descq_idx : ~0;
|
|
__entry->idx = sde->this_idx;
|
|
),
|
|
TP_printk(
|
|
"[%s] SDE(%u) hwhead %u swhead %u next_descq_idx %u tx_head %u tx_tail %u",
|
|
__get_str(dev),
|
|
__entry->idx,
|
|
__entry->hwhead,
|
|
__entry->swhead,
|
|
__entry->txnext,
|
|
__entry->tx_head,
|
|
__entry->tx_tail
|
|
)
|
|
);
|
|
#endif
|
|
|
|
DECLARE_EVENT_CLASS(hfi1_sdma_sn,
|
|
TP_PROTO(struct sdma_engine *sde, u64 sn),
|
|
TP_ARGS(sde, sn),
|
|
TP_STRUCT__entry(DD_DEV_ENTRY(sde->dd)
|
|
__field(u64, sn)
|
|
__field(u8, idx)
|
|
),
|
|
TP_fast_assign(DD_DEV_ASSIGN(sde->dd);
|
|
__entry->sn = sn;
|
|
__entry->idx = sde->this_idx;
|
|
),
|
|
TP_printk("[%s] SDE(%u) sn %llu",
|
|
__get_str(dev),
|
|
__entry->idx,
|
|
__entry->sn
|
|
)
|
|
);
|
|
|
|
DEFINE_EVENT(hfi1_sdma_sn, hfi1_sdma_out_sn,
|
|
TP_PROTO(
|
|
struct sdma_engine *sde,
|
|
u64 sn
|
|
),
|
|
TP_ARGS(sde, sn)
|
|
);
|
|
|
|
DEFINE_EVENT(hfi1_sdma_sn, hfi1_sdma_in_sn,
|
|
TP_PROTO(struct sdma_engine *sde, u64 sn),
|
|
TP_ARGS(sde, sn)
|
|
);
|
|
|
|
#define USDMA_HDR_FORMAT \
|
|
"[%s:%u:%u:%u] PBC=(0x%x 0x%x) LRH=(0x%x 0x%x) BTH=(0x%x 0x%x 0x%x) KDETH=(0x%x 0x%x 0x%x 0x%x 0x%x 0x%x 0x%x 0x%x 0x%x) TIDVal=0x%x"
|
|
|
|
TRACE_EVENT(hfi1_sdma_user_header,
|
|
TP_PROTO(struct hfi1_devdata *dd, u16 ctxt, u8 subctxt, u16 req,
|
|
struct hfi1_pkt_header *hdr, u32 tidval),
|
|
TP_ARGS(dd, ctxt, subctxt, req, hdr, tidval),
|
|
TP_STRUCT__entry(
|
|
DD_DEV_ENTRY(dd)
|
|
__field(u16, ctxt)
|
|
__field(u8, subctxt)
|
|
__field(u16, req)
|
|
__field(__le32, pbc0)
|
|
__field(__le32, pbc1)
|
|
__field(__be32, lrh0)
|
|
__field(__be32, lrh1)
|
|
__field(__be32, bth0)
|
|
__field(__be32, bth1)
|
|
__field(__be32, bth2)
|
|
__field(__le32, kdeth0)
|
|
__field(__le32, kdeth1)
|
|
__field(__le32, kdeth2)
|
|
__field(__le32, kdeth3)
|
|
__field(__le32, kdeth4)
|
|
__field(__le32, kdeth5)
|
|
__field(__le32, kdeth6)
|
|
__field(__le32, kdeth7)
|
|
__field(__le32, kdeth8)
|
|
__field(u32, tidval)
|
|
),
|
|
TP_fast_assign(
|
|
__le32 *pbc = (__le32 *)hdr->pbc;
|
|
__be32 *lrh = (__be32 *)hdr->lrh;
|
|
__be32 *bth = (__be32 *)hdr->bth;
|
|
__le32 *kdeth = (__le32 *)&hdr->kdeth;
|
|
|
|
DD_DEV_ASSIGN(dd);
|
|
__entry->ctxt = ctxt;
|
|
__entry->subctxt = subctxt;
|
|
__entry->req = req;
|
|
__entry->pbc0 = pbc[0];
|
|
__entry->pbc1 = pbc[1];
|
|
__entry->lrh0 = be32_to_cpu(lrh[0]);
|
|
__entry->lrh1 = be32_to_cpu(lrh[1]);
|
|
__entry->bth0 = be32_to_cpu(bth[0]);
|
|
__entry->bth1 = be32_to_cpu(bth[1]);
|
|
__entry->bth2 = be32_to_cpu(bth[2]);
|
|
__entry->kdeth0 = kdeth[0];
|
|
__entry->kdeth1 = kdeth[1];
|
|
__entry->kdeth2 = kdeth[2];
|
|
__entry->kdeth3 = kdeth[3];
|
|
__entry->kdeth4 = kdeth[4];
|
|
__entry->kdeth5 = kdeth[5];
|
|
__entry->kdeth6 = kdeth[6];
|
|
__entry->kdeth7 = kdeth[7];
|
|
__entry->kdeth8 = kdeth[8];
|
|
__entry->tidval = tidval;
|
|
),
|
|
TP_printk(USDMA_HDR_FORMAT,
|
|
__get_str(dev),
|
|
__entry->ctxt,
|
|
__entry->subctxt,
|
|
__entry->req,
|
|
__entry->pbc1,
|
|
__entry->pbc0,
|
|
__entry->lrh0,
|
|
__entry->lrh1,
|
|
__entry->bth0,
|
|
__entry->bth1,
|
|
__entry->bth2,
|
|
__entry->kdeth0,
|
|
__entry->kdeth1,
|
|
__entry->kdeth2,
|
|
__entry->kdeth3,
|
|
__entry->kdeth4,
|
|
__entry->kdeth5,
|
|
__entry->kdeth6,
|
|
__entry->kdeth7,
|
|
__entry->kdeth8,
|
|
__entry->tidval
|
|
)
|
|
);
|
|
|
|
#define SDMA_UREQ_FMT \
|
|
"[%s:%u:%u] ver/op=0x%x, iovcnt=%u, npkts=%u, frag=%u, idx=%u"
|
|
TRACE_EVENT(hfi1_sdma_user_reqinfo,
|
|
TP_PROTO(struct hfi1_devdata *dd, u16 ctxt, u8 subctxt, u16 *i),
|
|
TP_ARGS(dd, ctxt, subctxt, i),
|
|
TP_STRUCT__entry(
|
|
DD_DEV_ENTRY(dd);
|
|
__field(u16, ctxt)
|
|
__field(u8, subctxt)
|
|
__field(u8, ver_opcode)
|
|
__field(u8, iovcnt)
|
|
__field(u16, npkts)
|
|
__field(u16, fragsize)
|
|
__field(u16, comp_idx)
|
|
),
|
|
TP_fast_assign(
|
|
DD_DEV_ASSIGN(dd);
|
|
__entry->ctxt = ctxt;
|
|
__entry->subctxt = subctxt;
|
|
__entry->ver_opcode = i[0] & 0xff;
|
|
__entry->iovcnt = (i[0] >> 8) & 0xff;
|
|
__entry->npkts = i[1];
|
|
__entry->fragsize = i[2];
|
|
__entry->comp_idx = i[3];
|
|
),
|
|
TP_printk(SDMA_UREQ_FMT,
|
|
__get_str(dev),
|
|
__entry->ctxt,
|
|
__entry->subctxt,
|
|
__entry->ver_opcode,
|
|
__entry->iovcnt,
|
|
__entry->npkts,
|
|
__entry->fragsize,
|
|
__entry->comp_idx
|
|
)
|
|
);
|
|
|
|
#define usdma_complete_name(st) { st, #st }
|
|
#define show_usdma_complete_state(st) \
|
|
__print_symbolic(st, \
|
|
usdma_complete_name(FREE), \
|
|
usdma_complete_name(QUEUED), \
|
|
usdma_complete_name(COMPLETE), \
|
|
usdma_complete_name(ERROR))
|
|
|
|
TRACE_EVENT(hfi1_sdma_user_completion,
|
|
TP_PROTO(struct hfi1_devdata *dd, u16 ctxt, u8 subctxt, u16 idx,
|
|
u8 state, int code),
|
|
TP_ARGS(dd, ctxt, subctxt, idx, state, code),
|
|
TP_STRUCT__entry(
|
|
DD_DEV_ENTRY(dd)
|
|
__field(u16, ctxt)
|
|
__field(u8, subctxt)
|
|
__field(u16, idx)
|
|
__field(u8, state)
|
|
__field(int, code)
|
|
),
|
|
TP_fast_assign(
|
|
DD_DEV_ASSIGN(dd);
|
|
__entry->ctxt = ctxt;
|
|
__entry->subctxt = subctxt;
|
|
__entry->idx = idx;
|
|
__entry->state = state;
|
|
__entry->code = code;
|
|
),
|
|
TP_printk("[%s:%u:%u:%u] SDMA completion state %s (%d)",
|
|
__get_str(dev), __entry->ctxt, __entry->subctxt,
|
|
__entry->idx, show_usdma_complete_state(__entry->state),
|
|
__entry->code)
|
|
);
|
|
|
|
const char *print_u32_array(struct trace_seq *, u32 *, int);
|
|
#define __print_u32_hex(arr, len) print_u32_array(p, arr, len)
|
|
|
|
TRACE_EVENT(hfi1_sdma_user_header_ahg,
|
|
TP_PROTO(struct hfi1_devdata *dd, u16 ctxt, u8 subctxt, u16 req,
|
|
u8 sde, u8 ahgidx, u32 *ahg, int len, u32 tidval),
|
|
TP_ARGS(dd, ctxt, subctxt, req, sde, ahgidx, ahg, len, tidval),
|
|
TP_STRUCT__entry(
|
|
DD_DEV_ENTRY(dd)
|
|
__field(u16, ctxt)
|
|
__field(u8, subctxt)
|
|
__field(u16, req)
|
|
__field(u8, sde)
|
|
__field(u8, idx)
|
|
__field(int, len)
|
|
__field(u32, tidval)
|
|
__array(u32, ahg, 10)
|
|
),
|
|
TP_fast_assign(
|
|
DD_DEV_ASSIGN(dd);
|
|
__entry->ctxt = ctxt;
|
|
__entry->subctxt = subctxt;
|
|
__entry->req = req;
|
|
__entry->sde = sde;
|
|
__entry->idx = ahgidx;
|
|
__entry->len = len;
|
|
__entry->tidval = tidval;
|
|
memcpy(__entry->ahg, ahg, len * sizeof(u32));
|
|
),
|
|
TP_printk("[%s:%u:%u:%u] (SDE%u/AHG%u) ahg[0-%d]=(%s) TIDVal=0x%x",
|
|
__get_str(dev),
|
|
__entry->ctxt,
|
|
__entry->subctxt,
|
|
__entry->req,
|
|
__entry->sde,
|
|
__entry->idx,
|
|
__entry->len - 1,
|
|
__print_u32_hex(__entry->ahg, __entry->len),
|
|
__entry->tidval
|
|
)
|
|
);
|
|
|
|
TRACE_EVENT(hfi1_sdma_state,
|
|
TP_PROTO(struct sdma_engine *sde,
|
|
const char *cstate,
|
|
const char *nstate
|
|
),
|
|
TP_ARGS(sde, cstate, nstate),
|
|
TP_STRUCT__entry(DD_DEV_ENTRY(sde->dd)
|
|
__string(curstate, cstate)
|
|
__string(newstate, nstate)
|
|
),
|
|
TP_fast_assign(DD_DEV_ASSIGN(sde->dd);
|
|
__assign_str(curstate, cstate);
|
|
__assign_str(newstate, nstate);
|
|
),
|
|
TP_printk("[%s] current state %s new state %s",
|
|
__get_str(dev),
|
|
__get_str(curstate),
|
|
__get_str(newstate)
|
|
)
|
|
);
|
|
|
|
#undef TRACE_SYSTEM
|
|
#define TRACE_SYSTEM hfi1_rc
|
|
|
|
DECLARE_EVENT_CLASS(hfi1_rc_template,
|
|
TP_PROTO(struct rvt_qp *qp, u32 psn),
|
|
TP_ARGS(qp, psn),
|
|
TP_STRUCT__entry(
|
|
DD_DEV_ENTRY(dd_from_ibdev(qp->ibqp.device))
|
|
__field(u32, qpn)
|
|
__field(u32, s_flags)
|
|
__field(u32, psn)
|
|
__field(u32, s_psn)
|
|
__field(u32, s_next_psn)
|
|
__field(u32, s_sending_psn)
|
|
__field(u32, s_sending_hpsn)
|
|
__field(u32, r_psn)
|
|
),
|
|
TP_fast_assign(
|
|
DD_DEV_ASSIGN(dd_from_ibdev(qp->ibqp.device))
|
|
__entry->qpn = qp->ibqp.qp_num;
|
|
__entry->s_flags = qp->s_flags;
|
|
__entry->psn = psn;
|
|
__entry->s_psn = qp->s_psn;
|
|
__entry->s_next_psn = qp->s_next_psn;
|
|
__entry->s_sending_psn = qp->s_sending_psn;
|
|
__entry->s_sending_hpsn = qp->s_sending_hpsn;
|
|
__entry->r_psn = qp->r_psn;
|
|
),
|
|
TP_printk(
|
|
"[%s] qpn 0x%x s_flags 0x%x psn 0x%x s_psn 0x%x s_next_psn 0x%x s_sending_psn 0x%x sending_hpsn 0x%x r_psn 0x%x",
|
|
__get_str(dev),
|
|
__entry->qpn,
|
|
__entry->s_flags,
|
|
__entry->psn,
|
|
__entry->s_psn,
|
|
__entry->s_next_psn,
|
|
__entry->s_sending_psn,
|
|
__entry->s_sending_hpsn,
|
|
__entry->r_psn
|
|
)
|
|
);
|
|
|
|
DEFINE_EVENT(hfi1_rc_template, hfi1_rc_sendcomplete,
|
|
TP_PROTO(struct rvt_qp *qp, u32 psn),
|
|
TP_ARGS(qp, psn)
|
|
);
|
|
|
|
DEFINE_EVENT(hfi1_rc_template, hfi1_rc_ack,
|
|
TP_PROTO(struct rvt_qp *qp, u32 psn),
|
|
TP_ARGS(qp, psn)
|
|
);
|
|
|
|
DEFINE_EVENT(hfi1_rc_template, hfi1_rc_timeout,
|
|
TP_PROTO(struct rvt_qp *qp, u32 psn),
|
|
TP_ARGS(qp, psn)
|
|
);
|
|
|
|
DEFINE_EVENT(hfi1_rc_template, hfi1_rc_rcv_error,
|
|
TP_PROTO(struct rvt_qp *qp, u32 psn),
|
|
TP_ARGS(qp, psn)
|
|
);
|
|
|
|
#undef TRACE_SYSTEM
|
|
#define TRACE_SYSTEM hfi1_misc
|
|
|
|
TRACE_EVENT(hfi1_interrupt,
|
|
TP_PROTO(struct hfi1_devdata *dd, const struct is_table *is_entry,
|
|
int src),
|
|
TP_ARGS(dd, is_entry, src),
|
|
TP_STRUCT__entry(DD_DEV_ENTRY(dd)
|
|
__array(char, buf, 64)
|
|
__field(int, src)
|
|
),
|
|
TP_fast_assign(DD_DEV_ASSIGN(dd)
|
|
is_entry->is_name(__entry->buf, 64,
|
|
src - is_entry->start);
|
|
__entry->src = src;
|
|
),
|
|
TP_printk("[%s] source: %s [%d]", __get_str(dev), __entry->buf,
|
|
__entry->src)
|
|
);
|
|
|
|
/*
|
|
* Note:
|
|
* This produces a REALLY ugly trace in the console output when the string is
|
|
* too long.
|
|
*/
|
|
|
|
#undef TRACE_SYSTEM
|
|
#define TRACE_SYSTEM hfi1_trace
|
|
|
|
#define MAX_MSG_LEN 512
|
|
|
|
DECLARE_EVENT_CLASS(hfi1_trace_template,
|
|
TP_PROTO(const char *function, struct va_format *vaf),
|
|
TP_ARGS(function, vaf),
|
|
TP_STRUCT__entry(__string(function, function)
|
|
__dynamic_array(char, msg, MAX_MSG_LEN)
|
|
),
|
|
TP_fast_assign(__assign_str(function, function);
|
|
WARN_ON_ONCE(vsnprintf
|
|
(__get_dynamic_array(msg),
|
|
MAX_MSG_LEN, vaf->fmt,
|
|
*vaf->va) >=
|
|
MAX_MSG_LEN);
|
|
),
|
|
TP_printk("(%s) %s",
|
|
__get_str(function),
|
|
__get_str(msg))
|
|
);
|
|
|
|
/*
|
|
* It may be nice to macroize the __hfi1_trace but the va_* stuff requires an
|
|
* actual function to work and can not be in a macro.
|
|
*/
|
|
#define __hfi1_trace_def(lvl) \
|
|
void __hfi1_trace_##lvl(const char *funct, char *fmt, ...); \
|
|
\
|
|
DEFINE_EVENT(hfi1_trace_template, hfi1_ ##lvl, \
|
|
TP_PROTO(const char *function, struct va_format *vaf), \
|
|
TP_ARGS(function, vaf))
|
|
|
|
#define __hfi1_trace_fn(lvl) \
|
|
void __hfi1_trace_##lvl(const char *func, char *fmt, ...) \
|
|
{ \
|
|
struct va_format vaf = { \
|
|
.fmt = fmt, \
|
|
}; \
|
|
va_list args; \
|
|
\
|
|
va_start(args, fmt); \
|
|
vaf.va = &args; \
|
|
trace_hfi1_ ##lvl(func, &vaf); \
|
|
va_end(args); \
|
|
return; \
|
|
}
|
|
|
|
/*
|
|
* To create a new trace level simply define it below and as a __hfi1_trace_fn
|
|
* in trace.c. This will create all the hooks for calling
|
|
* hfi1_cdbg(LVL, fmt, ...); as well as take care of all
|
|
* the debugfs stuff.
|
|
*/
|
|
__hfi1_trace_def(PKT);
|
|
__hfi1_trace_def(PROC);
|
|
__hfi1_trace_def(SDMA);
|
|
__hfi1_trace_def(LINKVERB);
|
|
__hfi1_trace_def(DEBUG);
|
|
__hfi1_trace_def(SNOOP);
|
|
__hfi1_trace_def(CNTR);
|
|
__hfi1_trace_def(PIO);
|
|
__hfi1_trace_def(DC8051);
|
|
__hfi1_trace_def(FIRMWARE);
|
|
__hfi1_trace_def(RCVCTRL);
|
|
__hfi1_trace_def(TID);
|
|
__hfi1_trace_def(MMU);
|
|
__hfi1_trace_def(IOCTL);
|
|
|
|
#define hfi1_cdbg(which, fmt, ...) \
|
|
__hfi1_trace_##which(__func__, fmt, ##__VA_ARGS__)
|
|
|
|
#define hfi1_dbg(fmt, ...) \
|
|
hfi1_cdbg(DEBUG, fmt, ##__VA_ARGS__)
|
|
|
|
/*
|
|
* Define HFI1_EARLY_DBG at compile time or here to enable early trace
|
|
* messages. Do not check in an enablement for this.
|
|
*/
|
|
|
|
#ifdef HFI1_EARLY_DBG
|
|
#define hfi1_dbg_early(fmt, ...) \
|
|
trace_printk(fmt, ##__VA_ARGS__)
|
|
#else
|
|
#define hfi1_dbg_early(fmt, ...)
|
|
#endif
|
|
|
|
#endif /* __HFI1_TRACE_H */
|
|
|
|
#undef TRACE_INCLUDE_PATH
|
|
#undef TRACE_INCLUDE_FILE
|
|
#define TRACE_INCLUDE_PATH .
|
|
#define TRACE_INCLUDE_FILE trace
|
|
#include <trace/define_trace.h>
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