X-Git-Url: https://gerrit.opnfv.org/gerrit/gitweb?a=blobdiff_plain;f=kernel%2Fdrivers%2Fmedia%2Fplatform%2Fcoda%2Ftrace.h;fp=kernel%2Fdrivers%2Fmedia%2Fplatform%2Fcoda%2Ftrace.h;h=d1d06cbd1f6a2c96d3cb3e0a78dcdd1d9c1f6509;hb=9ca8dbcc65cfc63d6f5ef3312a33184e1d726e00;hp=0000000000000000000000000000000000000000;hpb=98260f3884f4a202f9ca5eabed40b1354c489b29;p=kvmfornfv.git

diff --git a/kernel/drivers/media/platform/coda/trace.h b/kernel/drivers/media/platform/coda/trace.h
new file mode 100644
index 000000000..d1d06cbd1
--- /dev/null
+++ b/kernel/drivers/media/platform/coda/trace.h
@@ -0,0 +1,203 @@
+#undef TRACE_SYSTEM
+#define TRACE_SYSTEM coda
+
+#if !defined(__CODA_TRACE_H__) || defined(TRACE_HEADER_MULTI_READ)
+#define __CODA_TRACE_H__
+
+#include <linux/tracepoint.h>
+#include <media/videobuf2-core.h>
+
+#include "coda.h"
+
+#define TRACE_SYSTEM_STRING __stringify(TRACE_SYSTEM)
+
+TRACE_EVENT(coda_bit_run,
+	TP_PROTO(struct coda_ctx *ctx, int cmd),
+
+	TP_ARGS(ctx, cmd),
+
+	TP_STRUCT__entry(
+		__field(int, minor)
+		__field(int, ctx)
+		__field(int, cmd)
+	),
+
+	TP_fast_assign(
+		__entry->minor = ctx->fh.vdev->minor;
+		__entry->ctx = ctx->idx;
+		__entry->cmd = cmd;
+	),
+
+	TP_printk("minor = %d, ctx = %d, cmd = %d",
+		  __entry->minor, __entry->ctx, __entry->cmd)
+);
+
+TRACE_EVENT(coda_bit_done,
+	TP_PROTO(struct coda_ctx *ctx),
+
+	TP_ARGS(ctx),
+
+	TP_STRUCT__entry(
+		__field(int, minor)
+		__field(int, ctx)
+	),
+
+	TP_fast_assign(
+		__entry->minor = ctx->fh.vdev->minor;
+		__entry->ctx = ctx->idx;
+	),
+
+	TP_printk("minor = %d, ctx = %d", __entry->minor, __entry->ctx)
+);
+
+TRACE_EVENT(coda_enc_pic_run,
+	TP_PROTO(struct coda_ctx *ctx, struct vb2_buffer *buf),
+
+	TP_ARGS(ctx, buf),
+
+	TP_STRUCT__entry(
+		__field(int, minor)
+		__field(int, index)
+		__field(int, ctx)
+	),
+
+	TP_fast_assign(
+		__entry->minor = ctx->fh.vdev->minor;
+		__entry->index = buf->v4l2_buf.index;
+		__entry->ctx = ctx->idx;
+	),
+
+	TP_printk("minor = %d, index = %d, ctx = %d",
+		  __entry->minor, __entry->index, __entry->ctx)
+);
+
+TRACE_EVENT(coda_enc_pic_done,
+	TP_PROTO(struct coda_ctx *ctx, struct vb2_buffer *buf),
+
+	TP_ARGS(ctx, buf),
+
+	TP_STRUCT__entry(
+		__field(int, minor)
+		__field(int, index)
+		__field(int, ctx)
+	),
+
+	TP_fast_assign(
+		__entry->minor = ctx->fh.vdev->minor;
+		__entry->index = buf->v4l2_buf.index;
+		__entry->ctx = ctx->idx;
+	),
+
+	TP_printk("minor = %d, index = %d, ctx = %d",
+		  __entry->minor, __entry->index, __entry->ctx)
+);
+
+TRACE_EVENT(coda_bit_queue,
+	TP_PROTO(struct coda_ctx *ctx, struct vb2_buffer *buf,
+		 struct coda_buffer_meta *meta),
+
+	TP_ARGS(ctx, buf, meta),
+
+	TP_STRUCT__entry(
+		__field(int, minor)
+		__field(int, index)
+		__field(int, start)
+		__field(int, end)
+		__field(int, ctx)
+	),
+
+	TP_fast_assign(
+		__entry->minor = ctx->fh.vdev->minor;
+		__entry->index = buf->v4l2_buf.index;
+		__entry->start = meta->start;
+		__entry->end = meta->end;
+		__entry->ctx = ctx->idx;
+	),
+
+	TP_printk("minor = %d, index = %d, start = 0x%x, end = 0x%x, ctx = %d",
+		  __entry->minor, __entry->index, __entry->start, __entry->end,
+		  __entry->ctx)
+);
+
+TRACE_EVENT(coda_dec_pic_run,
+	TP_PROTO(struct coda_ctx *ctx, struct coda_buffer_meta *meta),
+
+	TP_ARGS(ctx, meta),
+
+	TP_STRUCT__entry(
+		__field(int, minor)
+		__field(int, start)
+		__field(int, end)
+		__field(int, ctx)
+	),
+
+	TP_fast_assign(
+		__entry->minor = ctx->fh.vdev->minor;
+		__entry->start = meta ? meta->start : 0;
+		__entry->end = meta ? meta->end : 0;
+		__entry->ctx = ctx->idx;
+	),
+
+	TP_printk("minor = %d, start = 0x%x, end = 0x%x, ctx = %d",
+		  __entry->minor, __entry->start, __entry->end, __entry->ctx)
+);
+
+TRACE_EVENT(coda_dec_pic_done,
+	TP_PROTO(struct coda_ctx *ctx, struct coda_buffer_meta *meta),
+
+	TP_ARGS(ctx, meta),
+
+	TP_STRUCT__entry(
+		__field(int, minor)
+		__field(int, start)
+		__field(int, end)
+		__field(int, ctx)
+	),
+
+	TP_fast_assign(
+		__entry->minor = ctx->fh.vdev->minor;
+		__entry->start = meta->start;
+		__entry->end = meta->end;
+		__entry->ctx = ctx->idx;
+	),
+
+	TP_printk("minor = %d, start = 0x%x, end = 0x%x, ctx = %d",
+		  __entry->minor, __entry->start, __entry->end, __entry->ctx)
+);
+
+TRACE_EVENT(coda_dec_rot_done,
+	TP_PROTO(struct coda_ctx *ctx, struct coda_buffer_meta *meta,
+		 struct vb2_buffer *buf),
+
+	TP_ARGS(ctx, meta, buf),
+
+	TP_STRUCT__entry(
+		__field(int, minor)
+		__field(int, start)
+		__field(int, end)
+		__field(int, index)
+		__field(int, ctx)
+	),
+
+	TP_fast_assign(
+		__entry->minor = ctx->fh.vdev->minor;
+		__entry->start = meta->start;
+		__entry->end = meta->end;
+		__entry->index = buf->v4l2_buf.index;
+		__entry->ctx = ctx->idx;
+	),
+
+	TP_printk("minor = %d, start = 0x%x, end = 0x%x, index = %d, ctx = %d",
+		  __entry->minor, __entry->start, __entry->end, __entry->index,
+		  __entry->ctx)
+);
+
+#endif /* __CODA_TRACE_H__ */
+
+#undef TRACE_INCLUDE_PATH
+#define TRACE_INCLUDE_PATH .
+#undef TRACE_INCLUDE_FILE
+#define TRACE_INCLUDE_FILE trace
+
+/* This part must be outside protection */
+#include <trace/define_trace.h>