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Commit 6197a815 authored by Don Hiatt's avatar Don Hiatt Committed by Jason Gunthorpe
Browse files

IB/hfi1: Add 16B rcvhdr trace support 



Add trace_hfi1_rcvhdr support for bypass packets.
While here, remove the etype argument as it is available
in struct hfi1_packet.

Reviewed-by: default avatarMike Marciniszyn <mike.marciniszyn@intel.com>
Signed-off-by: default avatarDon Hiatt <don.hiatt@intel.com>
Signed-off-by: default avatarDennis Dalessandro <dennis.dalessandro@intel.com>
Signed-off-by: default avatarJason Gunthorpe <jgg@mellanox.com>
parent 953a9ceb

drivers/infiniband/hw/hfi1/driver.c

+3 −1
Original line number Diff line number Diff line
@@ -1559,7 +1559,7 @@ int process_receive_ib(struct hfi1_packet *packet) 
	if (hfi1_setup_9B_packet(packet))

		return RHF_RCV_CONTINUE;



	trace_hfi1_rcvhdr(packet, RHF_RCV_TYPE_IB);

	trace_hfi1_rcvhdr(packet);



	if (unlikely(rhf_err_flags(packet->rhf))) {

		handle_eflags(packet);
@@ -1595,6 +1595,8 @@ int process_receive_bypass(struct hfi1_packet *packet) 
	if (hfi1_setup_bypass_packet(packet))

		return RHF_RCV_CONTINUE;



	trace_hfi1_rcvhdr(packet);



	if (unlikely(rhf_err_flags(packet->rhf))) {

		handle_eflags(packet);

		return RHF_RCV_CONTINUE;

drivers/infiniband/hw/hfi1/trace_rx.h

+3 −3
Original line number Diff line number Diff line
@@ -63,8 +63,8 @@ __print_symbolic(type, \ 
#define TRACE_SYSTEM hfi1_rx



TRACE_EVENT(hfi1_rcvhdr,

	    TP_PROTO(struct hfi1_packet *packet, u32 etype),

	    TP_ARGS(packet, etype),

	    TP_PROTO(struct hfi1_packet *packet),

	    TP_ARGS(packet),

	    TP_STRUCT__entry(DD_DEV_ENTRY(packet->rcd->dd)

			     __field(u64, eflags)

			     __field(u32, ctxt)
@@ -77,7 +77,7 @@ TRACE_EVENT(hfi1_rcvhdr, 
	     TP_fast_assign(DD_DEV_ASSIGN(packet->rcd->dd);

			    __entry->eflags = rhf_err_flags(packet->rhf);

			    __entry->ctxt = packet->rcd->ctxt;

			    __entry->etype = etype;

			    __entry->etype = packet->etype;

			    __entry->hlen = packet->hlen;

			    __entry->tlen = packet->tlen;

			    __entry->updegr = packet->updegr;