Adding upstream version 5.10.209.upstream/5.10.209upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 90 insertions, 0 deletions

diff --git a/sound/hda/trace.h b/sound/hda/trace.h
new file mode 100644
index 000000000..70af6c815
--- /dev/null
+++ b/sound/hda/trace.h
@@ -0,0 +1,90 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+#undef TRACE_SYSTEM
+#define TRACE_SYSTEM hda
+
+#if !defined(__HDAC_TRACE_H) || defined(TRACE_HEADER_MULTI_READ)
+#define __HDAC_TRACE_H
+
+#include <linux/tracepoint.h>
+#include <linux/device.h>
+#include <sound/hdaudio.h>
+
+#ifndef HDAC_MSG_MAX
+#define HDAC_MSG_MAX	500
+#endif
+
+struct hdac_bus;
+struct hdac_codec;
+
+TRACE_EVENT(hda_send_cmd,
+	TP_PROTO(struct hdac_bus *bus, unsigned int cmd),
+	TP_ARGS(bus, cmd),
+	TP_STRUCT__entry(__dynamic_array(char, msg, HDAC_MSG_MAX)),
+	TP_fast_assign(
+		snprintf(__get_str(msg), HDAC_MSG_MAX,
+			 "[%s:%d] val=0x%08x",
+			 dev_name((bus)->dev), (cmd) >> 28, cmd);
+	),
+	TP_printk("%s", __get_str(msg))
+);
+
+TRACE_EVENT(hda_get_response,
+	TP_PROTO(struct hdac_bus *bus, unsigned int addr, unsigned int res),
+	TP_ARGS(bus, addr, res),
+	TP_STRUCT__entry(__dynamic_array(char, msg, HDAC_MSG_MAX)),
+	TP_fast_assign(
+		snprintf(__get_str(msg), HDAC_MSG_MAX,
+			 "[%s:%d] val=0x%08x",
+			 dev_name((bus)->dev), addr, res);
+	),
+	TP_printk("%s", __get_str(msg))
+);
+
+TRACE_EVENT(hda_unsol_event,
+	TP_PROTO(struct hdac_bus *bus, u32 res, u32 res_ex),
+	TP_ARGS(bus, res, res_ex),
+	TP_STRUCT__entry(__dynamic_array(char, msg, HDAC_MSG_MAX)),
+	TP_fast_assign(
+		snprintf(__get_str(msg), HDAC_MSG_MAX,
+			 "[%s:%d] res=0x%08x, res_ex=0x%08x",
+			 dev_name((bus)->dev), res_ex & 0x0f, res, res_ex);
+	),
+	TP_printk("%s", __get_str(msg))
+);
+
+DECLARE_EVENT_CLASS(hdac_stream,
+	TP_PROTO(struct hdac_bus *bus, struct hdac_stream *azx_dev),
+
+	TP_ARGS(bus, azx_dev),
+
+	TP_STRUCT__entry(
+		__field(unsigned char, stream_tag)
+	),
+
+	TP_fast_assign(
+		__entry->stream_tag = (azx_dev)->stream_tag;
+	),
+
+	TP_printk("stream_tag: %d", __entry->stream_tag)
+);
+
+DEFINE_EVENT(hdac_stream, snd_hdac_stream_start,
+	TP_PROTO(struct hdac_bus *bus, struct hdac_stream *azx_dev),
+	TP_ARGS(bus, azx_dev)
+);
+
+DEFINE_EVENT(hdac_stream, snd_hdac_stream_stop,
+	TP_PROTO(struct hdac_bus *bus, struct hdac_stream *azx_dev),
+	TP_ARGS(bus, azx_dev)
+);
+
+#endif /* __HDAC_TRACE_H */
+
+/* This part must be outside protection */
+#undef TRACE_INCLUDE_PATH
+#define TRACE_INCLUDE_PATH .
+
+#undef TRACE_INCLUDE_FILE
+#define TRACE_INCLUDE_FILE trace
+
+#include <trace/define_trace.h>