/*
* Copyright 2017 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.
*
*/
/*
* dc_debug.c
*
* Created on: Nov 3, 2016
* Author: yonsun
*/
#include "dm_services.h"
#include "dc.h"
#include "core_status.h"
#include "core_types.h"
#include "resource.h"
#define DC_LOGGER \
dc->ctx->logger
#define DC_LOGGER_INIT(logger)
#define SURFACE_TRACE(...) do {\
if (dc->debug.surface_trace) \
DC_LOG_IF_TRACE(__VA_ARGS__); \
} while (0)
#define TIMING_TRACE(...) do {\
if (dc->debug.timing_trace) \
DC_LOG_SYNC(__VA_ARGS__); \
} while (0)
#define CLOCK_TRACE(...) do {\
if (dc->debug.clock_trace) \
DC_LOG_BANDWIDTH_CALCS(__VA_ARGS__); \
} while (0)
void pre_surface_trace(
struct dc *dc,
const struct dc_plane_state *const *plane_states,
int surface_count)
{
int i;
DC_LOGGER_INIT(dc->ctx->logger);
for (i = 0; i < surface_count; i++) {
const struct dc_plane_state *plane_state = plane_states[i];
SURFACE_TRACE("Planes %d:\n", i);
SURFACE_TRACE(
"plane_state->visible = %d;\n"
"plane_state->flip_immediate = %d;\n"
"plane_state->address.type = %d;\n"
"plane_state->address.grph.addr.quad_part = 0x%llX;\n"
"plane_state->address.grph.meta_addr.quad_part = 0x%llX;\n"
"plane_state->scaling_quality.h_taps = %d;\n"
"plane_state->scaling_quality.v_taps = %d;\n"
"plane_state->scaling_quality.h_taps_c = %d;\n"
"plane_state->scaling_quality.v_taps_c = %d;\n",
plane_state->visible,
plane_state->flip_immediate,
plane_state->address.type,
plane_state->address.grph.addr.quad_part,
plane_state->address.grph.meta_addr.quad_part,
plane_state->scaling_quality.h_taps,
plane_state->scaling_quality.v_taps,
plane_state->scaling_quality.h_taps_c,
plane_state->scaling_quality.v_taps_c);
SURFACE_TRACE(
"plane_state->src_rect.x = %d;\n"
"plane_state->src_rect.y = %d;\n"
"plane_state->src_rect.width = %d;\n"
"plane_state->src_rect.height = %d;\n"
"plane_state->dst_rect.x = %d;\n"
"plane_state->dst_rect.y = %d;\n"
"plane_state->dst_rect.width = %d;\n"
"plane_state->dst_rect.height = %d;\n"
"plane_state->clip_rect.x = %d;\n"
"plane_state->clip_rect.y = %d;\n"
"plane_state->clip_rect.width = %d;\n"
"plane_state->clip_rect.height = %d;\n",
plane_state->src_rect.x,
plane_state->src_rect.y,
plane_state->src_rect.width,
plane_state->src_rect.height,
plane_state->dst_rect.x,
plane_state->dst_rect.y,
plane_state->dst_rect.width,
plane_state->dst_rect.height,
plane_state->clip_rect.x,
plane_state->clip_rect.y,
plane_state->clip_rect.width,
plane_state->clip_rect.height);
SURFACE_TRACE(
"plane_state->plane_size.surface_size.x = %d;\n"
"plane_state->plane_size.surface_size.y = %d;\n"
"plane_state->plane_size.surface_size.width = %d;\n"
"plane_state->plane_size.surface_size.height = %d;\n"
"plane_state->plane_size.surface_pitch = %d;\n",
plane_state->plane_size.surface_size.x,
plane_state->plane_size.surface_size.y,
plane_state->plane_size.surface_size.width,
plane_state->plane_size.surface_size.height,
plane_state->plane_size.surface_pitch);
SURFACE_TRACE(
"plane_state->tiling_info.gfx8.num_banks = %d;\n"
"plane_state->tiling_info.gfx8.bank_width = %d;\n"
"plane_state->tiling_info.gfx8.bank_width_c = %d;\n"
"plane_state->tiling_info.gfx8.bank_height = %d;\n"
"plane_state->tiling_info.gfx8.bank_height_c = %d;\n"
"plane_state->tiling_info.gfx8.tile_aspect = %d;\n"
"plane_state->tiling_info.gfx8.tile_aspect_c = %d;\n"
"plane_state->tiling_info.gfx8.tile_split = %d;\n"
"plane_state->tiling_info.gfx8.tile_split_c = %d;\n"
"plane_state->tiling_info.gfx8.tile_mode = %d;\n"
"plane_state->tiling_info.gfx8.tile_mode_c = %d;\n",
plane_state->tiling_info.gfx8.num_banks,
plane_state->tiling_info.gfx8.bank_width,
plane_state->tiling_info.gfx8.bank_width_c,
plane_state->tiling_info.gfx8.bank_height,
plane_state->tiling_info.gfx8.bank_height_c,
plane_state->tiling_info.gfx8.tile_aspect,
plane_state->tiling_info.gfx8.tile_aspect_c,
plane_state->tiling_info.gfx8.tile_split,
plane_state->tiling_info.gfx8.tile_split_c,
plane_state->tiling_info.gfx8.tile_mode,
plane_state->tiling_info.gfx8.tile_mode_c);
SURFACE_TRACE(
"plane_state->tiling_info.gfx8.pipe_config = %d;\n"
"plane_state->tiling_info.gfx8.array_mode = %d;\n"
"plane_state->color_space = %d;\n"
"plane_state->dcc.enable = %d;\n"
"plane_state->format = %d;\n"
"plane_state->rotation = %d;\n"
"plane_state->stereo_format = %d;\n",
plane_state->tiling_info.gfx8.pipe_config,
plane_state->tiling_info.gfx8.array_mode,
plane_state->color_space,
plane_state->dcc.enable,
plane_state->format,
plane_state->rotation,
plane_state->stereo_format);
SURFACE_TRACE("plane_state->tiling_info.gfx9.swizzle = %d;\n",
plane_state->tiling_info.gfx9.swizzle);
SURFACE_TRACE("\n");
}
SURFACE_TRACE("\n");
}
void update_surface_trace(
struct dc *dc,
const struct dc_surface_update *updates,
int surface_count)
{
int i;
DC_LOGGER_INIT(dc->ctx->logger);
for (i = 0; i < surface_count; i++) {
const struct dc_surface_update *update = &updates[i];
SURFACE_TRACE("Update %d\n", i);
if (update->flip_addr) {
SURFACE_TRACE("flip_addr->address.type = %d;\n"
"flip_addr->address.grph.addr.quad_part = 0x%llX;\n"
"flip_addr->address.grph.meta_addr.quad_part = 0x%llX;\n"
"flip_addr->flip_immediate = %d;\n",
update->flip_addr->address.type,
update->flip_addr->address.grph.addr.quad_part,
update->flip_addr->address.grph.meta_addr.quad_part,
update->flip_addr->flip_immediate);
}
if (update->plane_info) {
SURFACE_TRACE(
"plane_info->color_space = %d;\n"
"plane_info->format = %d;\n"
"plane_info->plane_size.surface_pitch = %d;\n"
"plane_info->plane_size.surface_size.height = %d;\n"
"plane_info->plane_size.surface_size.width = %d;\n"
"plane_info->plane_size.surface_size.x = %d;\n"
"plane_info->plane_size.surface_size.y = %d;\n"
"plane_info->rotation = %d;\n"
"plane_info->stereo_format = %d;\n",
update->plane_info->color_space,
update->plane_info->format,
update->plane_info->plane_size.surface_pitch,
update->plane_info->plane_size.surface_size.height,
update->plane_info->plane_size.surface_size.width,
update->plane_info->plane_size.surface_size.x,
update->plane_info->plane_size.surface_size.y,
update->plane_info->rotation,
update->plane_info->stereo_format);
SURFACE_TRACE(
"plane_info->tiling_info.gfx8.num_banks = %d;\n"
"plane_info->tiling_info.gfx8.bank_width = %d;\n"
"plane_info->tiling_info.gfx8.bank_width_c = %d;\n"
"plane_info->tiling_info.gfx8.bank_height = %d;\n"
"plane_info->tiling_info.gfx8.bank_height_c = %d;\n"
"plane_info->tiling_info.gfx8.tile_aspect = %d;\n"
"plane_info->tiling_info.gfx8.tile_aspect_c = %d;\n"
"plane_info->tiling_info.gfx8.tile_split = %d;\n"
"plane_info->tiling_info.gfx8.tile_split_c = %d;\n"
"plane_info->tiling_info.gfx8.tile_mode = %d;\n"
"plane_info->tiling_info.gfx8.tile_mode_c = %d;\n",
update->plane_info->tiling_info.gfx8.num_banks,
update->plane_info->tiling_info.gfx8.bank_width,
update->plane_info->tiling_info.gfx8.bank_width_c,
update->plane_info->tiling_info.gfx8.bank_height,
update->plane_info->tiling_info.gfx8.bank_height_c,
update->plane_info->tiling_info.gfx8.tile_aspect,
update->plane_info->tiling_info.gfx8.tile_aspect_c,
update->plane_info->tiling_info.gfx8.tile_split,
update->plane_info->tiling_info.gfx8.tile_split_c,
update->plane_info->tiling_info.gfx8.tile_mode,
update->plane_info->tiling_info.gfx8.tile_mode_c);
SURFACE_TRACE(
"plane_info->tiling_info.gfx8.pipe_config = %d;\n"
"plane_info->tiling_info.gfx8.array_mode = %d;\n"
"plane_info->visible = %d;\n"
"plane_info->per_pixel_alpha = %d;\n",
update->plane_info->tiling_info.gfx8.pipe_config,
update->plane_info->tiling_info.gfx8.array_mode,
update->plane_info->visible,
update->plane_info->per_pixel_alpha);
SURFACE_TRACE("surface->tiling_info.gfx9.swizzle = %d;\n",
update->plane_info->tiling_info.gfx9.swizzle);
}
if (update->scaling_info) {
SURFACE_TRACE(
"scaling_info->src_rect.x = %d;\n"
"scaling_info->src_rect.y = %d;\n"
"scaling_info->src_rect.width = %d;\n"
"scaling_info->src_rect.height = %d;\n"
"scaling_info->dst_rect.x = %d;\n"
"scaling_info->dst_rect.y = %d;\n"
"scaling_info->dst_rect.width = %d;\n"
"scaling_info->dst_rect.height = %d;\n"
"scaling_info->clip_rect.x = %d;\n"
"scaling_info->clip_rect.y = %d;\n"
"scaling_info->clip_rect.width = %d;\n"
"scaling_info->clip_rect.height = %d;\n"
"scaling_info->scaling_quality.h_taps = %d;\n"
"scaling_info->scaling_quality.v_taps = %d;\n"
"scaling_info->scaling_quality.h_taps_c = %d;\n"
"scaling_info->scaling_quality.v_taps_c = %d;\n",
update->scaling_info->src_rect.x,
update->scaling_info->src_rect.y,
update->scaling_info->src_rect.width,
update->scaling_info->src_rect.height,
update->scaling_info->dst_rect.x,
update->scaling_info->dst_rect.y,
update->scaling_info->dst_rect.width,
update->scaling_info->dst_rect.height,
update->scaling_info->clip_rect.x,
update->scaling_info->clip_rect.y,
update->scaling_info->clip_rect.width,
update->scaling_info->clip_rect.height,
update->scaling_info->scaling_quality.h_taps,
update->scaling_info->scaling_quality.v_taps,
update->scaling_info->scaling_quality.h_taps_c,
update->scaling_info->scaling_quality.v_taps_c);
}
SURFACE_TRACE("\n");
}
SURFACE_TRACE("\n");
}
void post_surface_trace(struct dc *dc)
{
DC_LOGGER_INIT(dc->ctx->logger);
SURFACE_TRACE("post surface process.\n");
}
void context_timing_trace(
struct dc *dc,
struct resource_context *res_ctx)
{
int i;
int h_pos[MAX_PIPES] = {0}, v_pos[MAX_PIPES] = {0};
struct crtc_position position;
unsigned int underlay_idx = dc->res_pool->underlay_pipe_index;
DC_LOGGER_INIT(dc->ctx->logger);
for (i = 0; i < dc->res_pool->pipe_count; i++) {
struct pipe_ctx *pipe_ctx = &res_ctx->pipe_ctx[i];
/* get_position() returns CRTC vertical/horizontal counter
* hence not applicable for underlay pipe
*/
if (pipe_ctx->stream == NULL || pipe_ctx->pipe_idx == underlay_idx)
continue;
pipe_ctx->stream_res.tg->funcs->get_position(pipe_ctx->stream_res.tg, &position);
h_pos[i] = position.horizontal_count;
v_pos[i] = position.vertical_count;
}
for (i = 0; i < dc->res_pool->pipe_count; i++) {
struct pipe_ctx *pipe_ctx = &res_ctx->pipe_ctx[i];
if (pipe_ctx->stream == NULL || pipe_ctx->pipe_idx == underlay_idx)
continue;
TIMING_TRACE("OTG_%d H_tot:%d V_tot:%d H_pos:%d V_pos:%d\n",
pipe_ctx->stream_res.tg->inst,
pipe_ctx->stream->timing.h_total,
pipe_ctx->stream->timing.v_total,
h_pos[i], v_pos[i]);
}
}
void context_clock_trace(
struct dc *dc,
struct dc_state *context)
{
DC_LOGGER_INIT(dc->ctx->logger);
CLOCK_TRACE("Current: dispclk_khz:%d max_dppclk_khz:%d dcfclk_khz:%d\n"
"dcfclk_deep_sleep_khz:%d fclk_khz:%d socclk_khz:%d\n",
context->bw_ctx.bw.dcn.clk.dispclk_khz,
context->bw_ctx.bw.dcn.clk.dppclk_khz,
context->bw_ctx.bw.dcn.clk.dcfclk_khz,
context->bw_ctx.bw.dcn.clk.dcfclk_deep_sleep_khz,
context->bw_ctx.bw.dcn.clk.fclk_khz,
context->bw_ctx.bw.dcn.clk.socclk_khz);
CLOCK_TRACE("Calculated: dispclk_khz:%d max_dppclk_khz:%d dcfclk_khz:%d\n"
"dcfclk_deep_sleep_khz:%d fclk_khz:%d socclk_khz:%d\n",
context->bw_ctx.bw.dcn.clk.dispclk_khz,
context->bw_ctx.bw.dcn.clk.dppclk_khz,
context->bw_ctx.bw.dcn.clk.dcfclk_khz,
context->bw_ctx.bw.dcn.clk.dcfclk_deep_sleep_khz,
context->bw_ctx.bw.dcn.clk.fclk_khz,
context->bw_ctx.bw.dcn.clk.socclk_khz);
}
/**
* dc_status_to_str - convert dc_status to a human readable string
* @status: dc_status to be converted
*
* Return:
* A string describing the DC status.
*/
char *dc_status_to_str(enum dc_status status)
{
switch (status) {
case DC_OK:
return "DC OK";
case DC_NO_CONTROLLER_RESOURCE:
return "No controller resource";
case DC_NO_STREAM_ENC_RESOURCE:
return "No stream encoder";
case DC_NO_CLOCK_SOURCE_RESOURCE:
return "No clock source";
case DC_FAIL_CONTROLLER_VALIDATE:
return "Controller validation failure";
case DC_FAIL_ENC_VALIDATE:
return "Encoder validation failure";
case DC_FAIL_ATTACH_SURFACES:
return "Surfaces attachment failure";
case DC_FAIL_DETACH_SURFACES:
return "Surfaces detachment failure";
case DC_FAIL_SURFACE_VALIDATE:
return "Surface validation failure";
case DC_NO_DP_LINK_BANDWIDTH:
return "No DP link bandwidth";
case DC_EXCEED_DONGLE_CAP:
return "Exceed dongle capability";
case DC_SURFACE_PIXEL_FORMAT_UNSUPPORTED:
return "Unsupported pixel format";
case DC_FAIL_BANDWIDTH_VALIDATE:
return "Bandwidth validation failure (BW and Watermark)";
case DC_FAIL_SCALING:
return "Scaling failure";
case DC_FAIL_DP_LINK_TRAINING:
return "DP link training failure";
case DC_FAIL_DSC_VALIDATE:
return "DSC validation failure";
case DC_NO_DSC_RESOURCE:
return "No DSC resource";
case DC_FAIL_UNSUPPORTED_1:
return "Unsupported";
case DC_FAIL_CLK_EXCEED_MAX:
return "Clk exceed max failure";
case DC_FAIL_CLK_BELOW_MIN:
return "Fail clk below minimum";
case DC_FAIL_CLK_BELOW_CFG_REQUIRED:
return "Fail clk below required CFG (hard_min in PPLIB)";
case DC_NOT_SUPPORTED:
return "The operation is not supported.";
case DC_UNSUPPORTED_VALUE:
return "The value specified is not supported.";
case DC_NO_LINK_ENC_RESOURCE:
return "No link encoder resource";
case DC_FAIL_DP_PAYLOAD_ALLOCATION:
return "Fail dp payload allocation";
case DC_FAIL_DP_LINK_BANDWIDTH:
return "Insufficient DP link bandwidth";
case DC_ERROR_UNEXPECTED:
return "Unexpected error";
}
return "Unexpected status error";
}
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