cachepc-linux

Fork of AMDESE/linux with modifications for CachePC side-channel attack
git clone https://git.sinitax.com/sinitax/cachepc-linux
Log | Files | Refs | README | LICENSE | sfeed.txt

trace.h (2215B)

      1#undef TRACE_SYSTEM
      2#define TRACE_SYSTEM tegra
      3
      4#if !defined(DRM_TEGRA_TRACE_H) || defined(TRACE_HEADER_MULTI_READ)
      5#define DRM_TEGRA_TRACE_H 1
      6
      7#include <linux/device.h>
      8#include <linux/tracepoint.h>
      9
     10DECLARE_EVENT_CLASS(register_access,
     11	TP_PROTO(struct device *dev, unsigned int offset, u32 value),
     12	TP_ARGS(dev, offset, value),
     13	TP_STRUCT__entry(
     14		__field(struct device *, dev)
     15		__field(unsigned int, offset)
     16		__field(u32, value)
     17	),
     18	TP_fast_assign(
     19		__entry->dev = dev;
     20		__entry->offset = offset;
     21		__entry->value = value;
     22	),
     23	TP_printk("%s %04x %08x", dev_name(__entry->dev), __entry->offset,
     24		  __entry->value)
     25);
     26
     27DEFINE_EVENT(register_access, dc_writel,
     28	TP_PROTO(struct device *dev, unsigned int offset, u32 value),
     29	TP_ARGS(dev, offset, value));
     30DEFINE_EVENT(register_access, dc_readl,
     31	TP_PROTO(struct device *dev, unsigned int offset, u32 value),
     32	TP_ARGS(dev, offset, value));
     33
     34DEFINE_EVENT(register_access, hdmi_writel,
     35	TP_PROTO(struct device *dev, unsigned int offset, u32 value),
     36	TP_ARGS(dev, offset, value));
     37DEFINE_EVENT(register_access, hdmi_readl,
     38	TP_PROTO(struct device *dev, unsigned int offset, u32 value),
     39	TP_ARGS(dev, offset, value));
     40
     41DEFINE_EVENT(register_access, dsi_writel,
     42	TP_PROTO(struct device *dev, unsigned int offset, u32 value),
     43	TP_ARGS(dev, offset, value));
     44DEFINE_EVENT(register_access, dsi_readl,
     45	TP_PROTO(struct device *dev, unsigned int offset, u32 value),
     46	TP_ARGS(dev, offset, value));
     47
     48DEFINE_EVENT(register_access, dpaux_writel,
     49	TP_PROTO(struct device *dev, unsigned int offset, u32 value),
     50	TP_ARGS(dev, offset, value));
     51DEFINE_EVENT(register_access, dpaux_readl,
     52	TP_PROTO(struct device *dev, unsigned int offset, u32 value),
     53	TP_ARGS(dev, offset, value));
     54
     55DEFINE_EVENT(register_access, sor_writel,
     56	TP_PROTO(struct device *dev, unsigned int offset, u32 value),
     57	TP_ARGS(dev, offset, value));
     58DEFINE_EVENT(register_access, sor_readl,
     59	TP_PROTO(struct device *dev, unsigned int offset, u32 value),
     60	TP_ARGS(dev, offset, value));
     61
     62#endif /* DRM_TEGRA_TRACE_H */
     63
     64/* This part must be outside protection */
     65#undef TRACE_INCLUDE_PATH
     66#define TRACE_INCLUDE_PATH ../../drivers/gpu/drm/tegra
     67#define TRACE_INCLUDE_FILE trace
     68#include <trace/define_trace.h>