1 /* SPDX-License-Identifier: GPL-2.0 OR Linux-OpenIB */ 2 /* Copyright (c) 2021, NVIDIA CORPORATION & AFFILIATES. All rights reserved. */ 3 4 #undef TRACE_SYSTEM 5 #define TRACE_SYSTEM mlx5 6 7 #if !defined(_MLX5_SF_VHCA_TP_) || defined(TRACE_HEADER_MULTI_READ) 8 #define _MLX5_SF_VHCA_TP_ 9 10 #include <linux/tracepoint.h> 11 #include <linux/mlx5/driver.h> 12 #include "sf/vhca_event.h" 13 14 TRACE_EVENT(mlx5_sf_vhca_event, 15 TP_PROTO(const struct mlx5_core_dev *dev, 16 const struct mlx5_vhca_state_event *event), 17 TP_ARGS(dev, event), 18 TP_STRUCT__entry(__string(devname, dev_name(dev->device)) 19 __field(u16, hw_fn_id) 20 __field(u32, sfnum) 21 __field(u8, vhca_state) 22 ), 23 TP_fast_assign(__assign_str(devname, dev_name(dev->device)); 24 __entry->hw_fn_id = event->function_id; 25 __entry->sfnum = event->sw_function_id; 26 __entry->vhca_state = event->new_vhca_state; 27 ), 28 TP_printk("(%s) hw_id=0x%x sfnum=%u vhca_state=%d\n", 29 __get_str(devname), __entry->hw_fn_id, 30 __entry->sfnum, __entry->vhca_state) 31 ); 32 33 #endif /* _MLX5_SF_VHCA_TP_ */ 34 35 /* This part must be outside protection */ 36 #undef TRACE_INCLUDE_PATH 37 #define TRACE_INCLUDE_PATH sf/diag 38 #undef TRACE_INCLUDE_FILE 39 #define TRACE_INCLUDE_FILE vhca_tracepoint 40 #include <trace/define_trace.h> 41