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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: Mike Marciniszyn <mike.marciniszyn@intel.com>
Signed-off-by: Don Hiatt <don.hiatt@intel.com>
Signed-off-by: Dennis Dalessandro <dennis.dalessandro@intel.com>
Signed-off-by: Jason Gunthorpe <jgg@mellanox.com>
This commit is contained in:
Don Hiatt 2018-02-01 12:38:48 -08:00 committed by Jason Gunthorpe
parent 953a9cebea
commit 6197a815fe
2 changed files with 6 additions and 4 deletions
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4
drivers/infiniband/hw/hfi1/driver.c
View File

@ -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;

6
drivers/infiniband/hw/hfi1/trace_rx.h
View File

@ -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;