From b8fb7d67be94854108a529881f94c4709219975c Mon Sep 17 00:00:00 2001 From: Jim Harris Date: Wed, 5 May 2021 21:41:59 +0000 Subject: [PATCH] iscsi: track PDU object for WRITE_START/WRITE_DONE events We already pass the PDU as arg1, so by changing the trace register descriptions, we can map the PDUs to more readable IDs when running the spdk_trace app. Signed-off-by: Jim Harris Change-Id: Iad7106eeb0f5fe738f81da5ee174515d1cf4b6ce Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/7757 Tested-by: SPDK CI Jenkins Community-CI: Mellanox Build Bot Reviewed-by: Changpeng Liu Reviewed-by: Shuhei Matsumoto Reviewed-by: Paul Luse --- lib/iscsi/conn.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/lib/iscsi/conn.c b/lib/iscsi/conn.c index 4cbee1358..0f2b0a457 100644 --- a/lib/iscsi/conn.c +++ b/lib/iscsi/conn.c @@ -1650,9 +1650,9 @@ SPDK_TRACE_REGISTER_FN(iscsi_conn_trace, "iscsi_conn", TRACE_GROUP_ISCSI) spdk_trace_register_description("ISCSI_READ_DONE", TRACE_ISCSI_READ_FROM_SOCKET_DONE, OWNER_ISCSI_CONN, OBJECT_NONE, 0, 0, ""); spdk_trace_register_description("ISCSI_WRITE_START", TRACE_ISCSI_FLUSH_WRITEBUF_START, - OWNER_ISCSI_CONN, OBJECT_NONE, 0, 0, "iovec: "); + OWNER_ISCSI_CONN, OBJECT_ISCSI_PDU, 1, 0, "iovec: "); spdk_trace_register_description("ISCSI_WRITE_DONE", TRACE_ISCSI_FLUSH_WRITEBUF_DONE, - OWNER_ISCSI_CONN, OBJECT_NONE, 0, 0, ""); + OWNER_ISCSI_CONN, OBJECT_ISCSI_PDU, 0, 0, ""); spdk_trace_register_description("ISCSI_READ_PDU", TRACE_ISCSI_READ_PDU, OWNER_ISCSI_CONN, OBJECT_ISCSI_PDU, 1, 0, "opc: "); spdk_trace_register_description("ISCSI_TASK_DONE", TRACE_ISCSI_TASK_DONE,