| /* |
| * |
| * Intel Management Engine Interface (Intel MEI) Linux driver |
| * Copyright (c) 2015, Intel Corporation. |
| * |
| * This program is free software; you can redistribute it and/or modify it |
| * under the terms and conditions of the GNU General Public License, |
| * version 2, as published by the Free Software Foundation. |
| * |
| * This program is distributed in the hope it will be useful, but WITHOUT |
| * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or |
| * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for |
| * more details. |
| * |
| */ |
| |
| #if !defined(_MEI_TRACE_H_) || defined(TRACE_HEADER_MULTI_READ) |
| #define _MEI_TRACE_H_ |
| |
| #include <linux/stringify.h> |
| #include <linux/types.h> |
| #include <linux/tracepoint.h> |
| |
| #include <linux/device.h> |
| |
| #undef TRACE_SYSTEM |
| #define TRACE_SYSTEM mei |
| |
| TRACE_EVENT(mei_reg_read, |
| TP_PROTO(const struct device *dev, const char *reg, u32 offs, u32 val), |
| TP_ARGS(dev, reg, offs, val), |
| TP_STRUCT__entry( |
| __string(dev, dev_name(dev)) |
| __field(const char *, reg) |
| __field(u32, offs) |
| __field(u32, val) |
| ), |
| TP_fast_assign( |
| __assign_str(dev, dev_name(dev)) |
| __entry->reg = reg; |
| __entry->offs = offs; |
| __entry->val = val; |
| ), |
| TP_printk("[%s] read %s:[%#x] = %#x", |
| __get_str(dev), __entry->reg, __entry->offs, __entry->val) |
| ); |
| |
| TRACE_EVENT(mei_reg_write, |
| TP_PROTO(const struct device *dev, const char *reg, u32 offs, u32 val), |
| TP_ARGS(dev, reg, offs, val), |
| TP_STRUCT__entry( |
| __string(dev, dev_name(dev)) |
| __field(const char *, reg) |
| __field(u32, offs) |
| __field(u32, val) |
| ), |
| TP_fast_assign( |
| __assign_str(dev, dev_name(dev)) |
| __entry->reg = reg; |
| __entry->offs = offs; |
| __entry->val = val; |
| ), |
| TP_printk("[%s] write %s[%#x] = %#x", |
| __get_str(dev), __entry->reg, __entry->offs, __entry->val) |
| ); |
| |
| TRACE_EVENT(mei_pci_cfg_read, |
| TP_PROTO(const struct device *dev, const char *reg, u32 offs, u32 val), |
| TP_ARGS(dev, reg, offs, val), |
| TP_STRUCT__entry( |
| __string(dev, dev_name(dev)) |
| __field(const char *, reg) |
| __field(u32, offs) |
| __field(u32, val) |
| ), |
| TP_fast_assign( |
| __assign_str(dev, dev_name(dev)) |
| __entry->reg = reg; |
| __entry->offs = offs; |
| __entry->val = val; |
| ), |
| TP_printk("[%s] pci cfg read %s:[%#x] = %#x", |
| __get_str(dev), __entry->reg, __entry->offs, __entry->val) |
| ); |
| |
| #endif /* _MEI_TRACE_H_ */ |
| |
| /* This part must be outside protection */ |
| #undef TRACE_INCLUDE_PATH |
| #undef TRACE_INCLUDE_FILE |
| #define TRACE_INCLUDE_PATH . |
| #define TRACE_INCLUDE_FILE mei-trace |
| #include <trace/define_trace.h> |