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GPU: Expose debug information from devices

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Co-authored-by: Nikita Kogut <glinka1202@gmail.com>
This commit is contained in:
Lucas Murray
2025-04-02 17:29:29 +11:00
committed by Sam Lantinga
parent 008690d016
commit f78aa4d8ea
9 changed files with 326 additions and 26 deletions
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48
src/gpu/d3d12/SDL_gpu_d3d12.c
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@@ -765,6 +765,7 @@ struct D3D12Renderer
// FIXME: these might not be necessary since we're not using custom heaps
bool UMA;
bool UMACacheCoherent;
SDL_PropertiesID debugProps;
Uint32 allowedFramesInFlight;
// Indirect command signatures
@@ -1535,6 +1536,8 @@ static void D3D12_INTERNAL_DestroyRenderer(D3D12Renderer *renderer)
SDL_free(renderer->graphicsPipelinesToDestroy);
SDL_free(renderer->computePipelinesToDestroy);
SDL_DestroyProperties(renderer->debugProps);
// Tear down D3D12 objects
if (renderer->indirectDrawCommandSignature) {
ID3D12CommandSignature_Release(renderer->indirectDrawCommandSignature);
@@ -1622,6 +1625,12 @@ static void D3D12_DestroyDevice(SDL_GPUDevice *device)
SDL_free(device);
}
static SDL_PropertiesID D3D12_GetDeviceDebugProperties(SDL_GPUDevice *device)
{
D3D12Renderer *renderer = (D3D12Renderer *)device->driverData;
return renderer->debugProps;
}
// Barriers
static inline Uint32 D3D12_INTERNAL_CalcSubresource(
@@ -8512,6 +8521,11 @@ static SDL_GPUDevice *D3D12_CreateDevice(bool debugMode, bool preferLowPower, SD
D3D12_FEATURE_DATA_ARCHITECTURE architecture;
D3D12_COMMAND_QUEUE_DESC queueDesc;
bool verboseLogs = SDL_GetBooleanProperty(
props,
SDL_PROP_GPU_DEVICE_CREATE_VERBOSE_BOOLEAN,
true);
renderer = (D3D12Renderer *)SDL_calloc(1, sizeof(D3D12Renderer));
#if !(defined(SDL_PLATFORM_XBOXONE) || defined(SDL_PLATFORM_XBOXSERIES))
@@ -8612,15 +8626,39 @@ static SDL_GPUDevice *D3D12_CreateDevice(bool debugMode, bool preferLowPower, SD
CHECK_D3D12_ERROR_AND_RETURN("Could not get adapter driver version", NULL);
}
SDL_LogInfo(SDL_LOG_CATEGORY_GPU, "SDL_GPU Driver: D3D12");
SDL_LogInfo(SDL_LOG_CATEGORY_GPU, "D3D12 Adapter: %S", adapterDesc.Description);
SDL_LogInfo(
SDL_LOG_CATEGORY_GPU,
"D3D12 Driver: %d.%d.%d.%d",
renderer->debugProps = SDL_CreateProperties();
if (verboseLogs) {
SDL_LogInfo(SDL_LOG_CATEGORY_GPU, "SDL_GPU Driver: D3D12");
}
// Record device name
char *deviceName = SDL_iconv_wchar_utf8(&adapterDesc.Description[0]);
SDL_SetStringProperty(
renderer->debugProps,
SDL_PROP_GPU_DEVICE_DEBUG_NAME_STRING,
deviceName);
if (verboseLogs) {
SDL_LogInfo(SDL_LOG_CATEGORY_GPU, "D3D12 Adapter: %s", deviceName);
}
SDL_free(deviceName);
// Record driver version
char driverVer[64];
(void)SDL_snprintf(
driverVer,
SDL_arraysize(driverVer),
"%d.%d.%d.%d",
HIWORD(umdVersion.HighPart),
LOWORD(umdVersion.HighPart),
HIWORD(umdVersion.LowPart),
LOWORD(umdVersion.LowPart));
SDL_SetStringProperty(
renderer->debugProps,
SDL_PROP_GPU_DEVICE_DEBUG_DRIVER_VERSION_STRING,
driverVer);
if (verboseLogs) {
SDL_LogInfo(SDL_LOG_CATEGORY_GPU, "D3D12 Driver: %s", driverVer);
}
#endif
// Load the D3D library