forked from Minki/linux
f23ef8eda4
The header comment in include/trace/define_trace.h specifies that the TRACE_INCLUDE_PATH needs to be relative to the define_trace.h header rather than the trace file including it. Most instances get that wrong and work around it by adding the $(src) directory to the include path. While this works, it is preferable to refer to the correct path to the trace file in the first place and avoid any workaround. Acked-by: Christian König <christian.koenig@amd.com> Acked-by: Daniel Vetter <daniel.vetter@ffwll.ch> Signed-off-by: Thierry Reding <treding@nvidia.com> Link: https://patchwork.freedesktop.org/patch/msgid/20170901144954.19620-3-thierry.reding@gmail.com
67 lines
1.7 KiB
C
67 lines
1.7 KiB
C
#if !defined(ARMADA_TRACE_H) || defined(TRACE_HEADER_MULTI_READ)
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#define ARMADA_TRACE_H
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#include <linux/tracepoint.h>
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#include <drm/drmP.h>
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#undef TRACE_SYSTEM
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#define TRACE_SYSTEM armada
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#define TRACE_INCLUDE_FILE armada_trace
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TRACE_EVENT(armada_drm_irq,
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TP_PROTO(struct drm_crtc *crtc, u32 stat),
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TP_ARGS(crtc, stat),
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TP_STRUCT__entry(
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__field(struct drm_crtc *, crtc)
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__field(u32, stat)
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),
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TP_fast_assign(
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__entry->crtc = crtc;
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__entry->stat = stat;
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),
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TP_printk("crtc %p stat 0x%08x",
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__entry->crtc, __entry->stat)
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);
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TRACE_EVENT(armada_ovl_plane_update,
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TP_PROTO(struct drm_plane *plane, struct drm_crtc *crtc,
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struct drm_framebuffer *fb,
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int crtc_x, int crtc_y, unsigned crtc_w, unsigned crtc_h,
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uint32_t src_x, uint32_t src_y, uint32_t src_w, uint32_t src_h),
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TP_ARGS(plane, crtc, fb, crtc_x, crtc_y, crtc_w, crtc_h, src_x, src_y, src_w, src_h),
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TP_STRUCT__entry(
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__field(struct drm_plane *, plane)
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__field(struct drm_crtc *, crtc)
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__field(struct drm_framebuffer *, fb)
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),
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TP_fast_assign(
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__entry->plane = plane;
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__entry->crtc = crtc;
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__entry->fb = fb;
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),
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TP_printk("plane %p crtc %p fb %p",
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__entry->plane, __entry->crtc, __entry->fb)
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);
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TRACE_EVENT(armada_ovl_plane_work,
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TP_PROTO(struct drm_crtc *crtc, struct drm_plane *plane),
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TP_ARGS(crtc, plane),
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TP_STRUCT__entry(
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__field(struct drm_plane *, plane)
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__field(struct drm_crtc *, crtc)
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),
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TP_fast_assign(
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__entry->plane = plane;
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__entry->crtc = crtc;
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),
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TP_printk("plane %p crtc %p",
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__entry->plane, __entry->crtc)
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);
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#endif
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/* This part must be outside protection */
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#undef TRACE_INCLUDE_PATH
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#define TRACE_INCLUDE_PATH ../../drivers/gpu/drm/armada
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#include <trace/define_trace.h>
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