Adding upstream version 6.6.15.upstream/6.6.15

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

1 files changed, 156 insertions, 0 deletions

diff --git a/drivers/gpu/drm/amd/display/include/logger_interface.h b/drivers/gpu/drm/amd/display/include/logger_interface.h
new file mode 100644
index 0000000000..02c23b04d3
--- /dev/null
+++ b/drivers/gpu/drm/amd/display/include/logger_interface.h
@@ -0,0 +1,156 @@
+/*
+ * Copyright 2012-15 Advanced Micro Devices, Inc.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
+ * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
+ * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+ * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+ * OTHER DEALINGS IN THE SOFTWARE.
+ *
+ * Authors: AMD
+ *
+ */
+
+#ifndef __DAL_LOGGER_INTERFACE_H__
+#define __DAL_LOGGER_INTERFACE_H__
+
+#include "logger_types.h"
+
+struct dc_context;
+struct dc_link;
+struct dc_surface_update;
+struct resource_context;
+struct dc_state;
+
+/*
+ *
+ * DAL logger functionality
+ *
+ */
+
+void pre_surface_trace(
+		struct dc *dc,
+		const struct dc_plane_state *const *plane_states,
+		int surface_count);
+
+void update_surface_trace(
+		struct dc *dc,
+		const struct dc_surface_update *updates,
+		int surface_count);
+
+void post_surface_trace(struct dc *dc);
+
+void context_timing_trace(
+		struct dc *dc,
+		struct resource_context *res_ctx);
+
+void context_clock_trace(
+		struct dc *dc,
+		struct dc_state *context);
+
+/* Any function which is empty or have incomplete implementation should be
+ * marked by this macro.
+ * Note that the message will be printed exactly once for every function
+ * it is used in order to avoid repeating of the same message. */
+
+#define DAL_LOGGER_NOT_IMPL(fmt, ...) \
+	do { \
+		static bool print_not_impl = true; \
+		if (print_not_impl == true) { \
+			print_not_impl = false; \
+			DRM_WARN("DAL_NOT_IMPL: " fmt, ##__VA_ARGS__); \
+		} \
+	} while (0)
+
+/******************************************************************************
+ * Convenience macros to save on typing.
+ *****************************************************************************/
+
+#define DC_ERROR(...) \
+		do { \
+			(void)(dc_ctx); \
+			DC_LOG_ERROR(__VA_ARGS__); \
+		} while (0)
+
+#define DC_SYNC_INFO(...) \
+		do { \
+			(void)(dc_ctx); \
+			DC_LOG_SYNC(__VA_ARGS__); \
+		} while (0)
+
+/* Connectivity log format:
+ * [time stamp]   [drm] [Major_minor] [connector name] message.....
+ * eg:
+ * [   26.590965] [drm] [Conn_LKTN]	  [DP-1] HBRx4 pass VS=0, PE=0^
+ * [   26.881060] [drm] [Conn_Mode]	  [DP-1] {2560x1080, 2784x1111@185580Khz}^
+ */
+
+#define CONN_DATA_DETECT(link, hex_data, hex_len, ...) \
+		do { \
+			(void)(link); \
+			DC_LOG_EVENT_DETECTION(__VA_ARGS__); \
+		} while (0)
+
+#define CONN_DATA_LINK_LOSS(link, hex_data, hex_len, ...) \
+		do { \
+			(void)(link); \
+			DC_LOG_EVENT_LINK_LOSS(__VA_ARGS__); \
+		} while (0)
+
+#define CONN_MSG_LT(link, ...) \
+		do { \
+			(void)(link); \
+			DC_LOG_EVENT_LINK_TRAINING(__VA_ARGS__); \
+		} while (0)
+
+#define CONN_MSG_MODE(link, ...) \
+		do { \
+			(void)(link); \
+			DC_LOG_EVENT_MODE_SET(__VA_ARGS__); \
+		} while (0)
+
+/*
+ * Display Test Next logging
+ */
+#define DTN_INFO_BEGIN() \
+	dm_dtn_log_begin(dc_ctx, log_ctx)
+
+#define DTN_INFO(msg, ...) \
+	dm_dtn_log_append_v(dc_ctx, log_ctx, msg, ##__VA_ARGS__)
+
+#define DTN_INFO_END() \
+	dm_dtn_log_end(dc_ctx, log_ctx)
+
+#define PERFORMANCE_TRACE_START() \
+	unsigned long long perf_trc_start_stmp = dm_get_timestamp(dc->ctx)
+
+#define PERFORMANCE_TRACE_END() \
+	do { \
+		unsigned long long perf_trc_end_stmp = dm_get_timestamp(dc->ctx); \
+		if (dc->debug.performance_trace) { \
+			DC_LOG_PERF_TRACE("%s duration: %lld ticks\n", __func__, \
+				perf_trc_end_stmp - perf_trc_start_stmp); \
+		} \
+	} while (0)
+
+#define DISPLAY_STATS_BEGIN(entry) (void)(entry)
+
+#define DISPLAY_STATS(msg, ...) DC_LOG_PERF_TRACE(msg, __VA_ARGS__)
+
+#define DISPLAY_STATS_END(entry) (void)(entry)
+
+#define LOG_GAMMA_WRITE(msg, ...)
+
+#endif /* __DAL_LOGGER_INTERFACE_H__ */