Adding upstream version 6.1.76.upstream/6.1.76upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 115 insertions, 0 deletions

diff --git a/drivers/infiniband/hw/hfi1/trace_ctxts.h b/drivers/infiniband/hw/hfi1/trace_ctxts.h
new file mode 100644
index 000000000..1858eaf33
--- /dev/null
+++ b/drivers/infiniband/hw/hfi1/trace_ctxts.h
@@ -0,0 +1,115 @@
+/* SPDX-License-Identifier: GPL-2.0 or BSD-3-Clause */
+/*
+* Copyright(c) 2015 - 2020 Intel Corporation.
+*/
+
+#if !defined(__HFI1_TRACE_CTXTS_H) || defined(TRACE_HEADER_MULTI_READ)
+#define __HFI1_TRACE_CTXTS_H
+
+#include <linux/tracepoint.h>
+#include <linux/trace_seq.h>
+
+#include "hfi.h"
+
+#undef TRACE_SYSTEM
+#define TRACE_SYSTEM hfi1_ctxts
+
+#define UCTXT_FMT \
+	"cred:%u, credaddr:0x%llx, piobase:0x%p, rcvhdr_cnt:%u, "	\
+	"rcvbase:0x%llx, rcvegrc:%u, rcvegrb:0x%llx, subctxt_cnt:%u"
+TRACE_EVENT(hfi1_uctxtdata,
+	    TP_PROTO(struct hfi1_devdata *dd, struct hfi1_ctxtdata *uctxt,
+		     unsigned int subctxt),
+	    TP_ARGS(dd, uctxt, subctxt),
+	    TP_STRUCT__entry(DD_DEV_ENTRY(dd)
+			     __field(unsigned int, ctxt)
+			     __field(unsigned int, subctxt)
+			     __field(u32, credits)
+			     __field(u64, hw_free)
+			     __field(void __iomem *, piobase)
+			     __field(u16, rcvhdrq_cnt)
+			     __field(u64, rcvhdrq_dma)
+			     __field(u32, eager_cnt)
+			     __field(u64, rcvegr_dma)
+			     __field(unsigned int, subctxt_cnt)
+			     ),
+	    TP_fast_assign(DD_DEV_ASSIGN(dd);
+			   __entry->ctxt = uctxt->ctxt;
+			   __entry->subctxt = subctxt;
+			   __entry->credits = uctxt->sc->credits;
+			   __entry->hw_free = le64_to_cpu(*uctxt->sc->hw_free);
+			   __entry->piobase = uctxt->sc->base_addr;
+			   __entry->rcvhdrq_cnt = get_hdrq_cnt(uctxt);
+			   __entry->rcvhdrq_dma = uctxt->rcvhdrq_dma;
+			   __entry->eager_cnt = uctxt->egrbufs.alloced;
+			   __entry->rcvegr_dma = uctxt->egrbufs.rcvtids[0].dma;
+			   __entry->subctxt_cnt = uctxt->subctxt_cnt;
+			   ),
+	    TP_printk("[%s] ctxt %u:%u " UCTXT_FMT,
+		      __get_str(dev),
+		      __entry->ctxt,
+		      __entry->subctxt,
+		      __entry->credits,
+		      __entry->hw_free,
+		      __entry->piobase,
+		      __entry->rcvhdrq_cnt,
+		      __entry->rcvhdrq_dma,
+		      __entry->eager_cnt,
+		      __entry->rcvegr_dma,
+		      __entry->subctxt_cnt
+		      )
+);
+
+#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 int ctxt,
+		     unsigned int subctxt,
+		     struct hfi1_ctxt_info *cinfo),
+	    TP_ARGS(dd, ctxt, subctxt, cinfo),
+	    TP_STRUCT__entry(DD_DEV_ENTRY(dd)
+			     __field(unsigned int, ctxt)
+			     __field(unsigned int, 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
+		      )
+);
+
+const char *hfi1_trace_print_rsm_hist(struct trace_seq *p, unsigned int ctxt);
+TRACE_EVENT(ctxt_rsm_hist,
+	    TP_PROTO(unsigned int ctxt),
+	    TP_ARGS(ctxt),
+	    TP_STRUCT__entry(__field(unsigned int, ctxt)),
+	    TP_fast_assign(__entry->ctxt = ctxt;),
+	    TP_printk("%s", hfi1_trace_print_rsm_hist(p, __entry->ctxt))
+);
+
+#endif /* __HFI1_TRACE_CTXTS_H */
+
+#undef TRACE_INCLUDE_PATH
+#undef TRACE_INCLUDE_FILE
+#define TRACE_INCLUDE_PATH .
+#define TRACE_INCLUDE_FILE trace_ctxts
+#include <trace/define_trace.h>