1 /* SPDX-License-Identifier: GPL-2.0 or BSD-3-Clause */ 2 /* 3 * Copyright(c) 2015 - 2020 Intel Corporation. 4 */ 5 6 #if !defined(__HFI1_TRACE_CTXTS_H) || defined(TRACE_HEADER_MULTI_READ) 7 #define __HFI1_TRACE_CTXTS_H 8 9 #include <linux/tracepoint.h> 10 #include <linux/trace_seq.h> 11 12 #include "hfi.h" 13 14 #undef TRACE_SYSTEM 15 #define TRACE_SYSTEM hfi1_ctxts 16 17 #define UCTXT_FMT \ 18 "cred:%u, credaddr:0x%llx, piobase:0x%p, rcvhdr_cnt:%u, " \ 19 "rcvbase:0x%llx, rcvegrc:%u, rcvegrb:0x%llx, subctxt_cnt:%u" 20 TRACE_EVENT(hfi1_uctxtdata, 21 TP_PROTO(struct hfi1_devdata *dd, struct hfi1_ctxtdata *uctxt, 22 unsigned int subctxt), 23 TP_ARGS(dd, uctxt, subctxt), 24 TP_STRUCT__entry(DD_DEV_ENTRY(dd) 25 __field(unsigned int, ctxt) 26 __field(unsigned int, subctxt) 27 __field(u32, credits) 28 __field(u64, hw_free) 29 __field(void __iomem *, piobase) 30 __field(u16, rcvhdrq_cnt) 31 __field(u64, rcvhdrq_dma) 32 __field(u32, eager_cnt) 33 __field(u64, rcvegr_dma) 34 __field(unsigned int, subctxt_cnt) 35 ), 36 TP_fast_assign(DD_DEV_ASSIGN(dd); 37 __entry->ctxt = uctxt->ctxt; 38 __entry->subctxt = subctxt; 39 __entry->credits = uctxt->sc->credits; 40 __entry->hw_free = le64_to_cpu(*uctxt->sc->hw_free); 41 __entry->piobase = uctxt->sc->base_addr; 42 __entry->rcvhdrq_cnt = get_hdrq_cnt(uctxt); 43 __entry->rcvhdrq_dma = uctxt->rcvhdrq_dma; 44 __entry->eager_cnt = uctxt->egrbufs.alloced; 45 __entry->rcvegr_dma = uctxt->egrbufs.rcvtids[0].dma; 46 __entry->subctxt_cnt = uctxt->subctxt_cnt; 47 ), 48 TP_printk("[%s] ctxt %u:%u " UCTXT_FMT, 49 __get_str(dev), 50 __entry->ctxt, 51 __entry->subctxt, 52 __entry->credits, 53 __entry->hw_free, 54 __entry->piobase, 55 __entry->rcvhdrq_cnt, 56 __entry->rcvhdrq_dma, 57 __entry->eager_cnt, 58 __entry->rcvegr_dma, 59 __entry->subctxt_cnt 60 ) 61 ); 62 63 #define CINFO_FMT \ 64 "egrtids:%u, egr_size:%u, hdrq_cnt:%u, hdrq_size:%u, sdma_ring_size:%u" 65 TRACE_EVENT(hfi1_ctxt_info, 66 TP_PROTO(struct hfi1_devdata *dd, unsigned int ctxt, 67 unsigned int subctxt, 68 struct hfi1_ctxt_info *cinfo), 69 TP_ARGS(dd, ctxt, subctxt, cinfo), 70 TP_STRUCT__entry(DD_DEV_ENTRY(dd) 71 __field(unsigned int, ctxt) 72 __field(unsigned int, subctxt) 73 __field(u16, egrtids) 74 __field(u16, rcvhdrq_cnt) 75 __field(u16, rcvhdrq_size) 76 __field(u16, sdma_ring_size) 77 __field(u32, rcvegr_size) 78 ), 79 TP_fast_assign(DD_DEV_ASSIGN(dd); 80 __entry->ctxt = ctxt; 81 __entry->subctxt = subctxt; 82 __entry->egrtids = cinfo->egrtids; 83 __entry->rcvhdrq_cnt = cinfo->rcvhdrq_cnt; 84 __entry->rcvhdrq_size = cinfo->rcvhdrq_entsize; 85 __entry->sdma_ring_size = cinfo->sdma_ring_size; 86 __entry->rcvegr_size = cinfo->rcvegr_size; 87 ), 88 TP_printk("[%s] ctxt %u:%u " CINFO_FMT, 89 __get_str(dev), 90 __entry->ctxt, 91 __entry->subctxt, 92 __entry->egrtids, 93 __entry->rcvegr_size, 94 __entry->rcvhdrq_cnt, 95 __entry->rcvhdrq_size, 96 __entry->sdma_ring_size 97 ) 98 ); 99 100 const char *hfi1_trace_print_rsm_hist(struct trace_seq *p, unsigned int ctxt); 101 TRACE_EVENT(ctxt_rsm_hist, 102 TP_PROTO(unsigned int ctxt), 103 TP_ARGS(ctxt), 104 TP_STRUCT__entry(__field(unsigned int, ctxt)), 105 TP_fast_assign(__entry->ctxt = ctxt;), 106 TP_printk("%s", hfi1_trace_print_rsm_hist(p, __entry->ctxt)) 107 ); 108 109 #endif /* __HFI1_TRACE_CTXTS_H */ 110 111 #undef TRACE_INCLUDE_PATH 112 #undef TRACE_INCLUDE_FILE 113 #define TRACE_INCLUDE_PATH . 114 #define TRACE_INCLUDE_FILE trace_ctxts 115 #include <trace/define_trace.h> 116