GPU: prepare for memory type & shared memory usage detection

src/detection/gpu/gpu.h

@@ -34,6 +34,7 @@ typedef struct FFGPUResult
     FFstrbuf name;
     FFstrbuf driver;
     FFstrbuf platformApi;
+    FFstrbuf memoryType;
     double temperature;
     double coreUsage;
     int32_t coreCount;

src/detection/gpu/gpu_apple.c

@@ -103,6 +103,7 @@ const char* ffDetectGPUImpl(const FFGPUOptions* options, FFlist* gpus)
 
         FFGPUResult* gpu = ffListAdd(gpus);
 
+        ffStrbufInit(&gpu->memoryType);
         gpu->dedicated.total = gpu->dedicated.used = gpu->shared.total = gpu->shared.used = FF_GPU_VMEM_SIZE_UNSET;
         gpu->type = FF_GPU_TYPE_UNKNOWN;
         gpu->frequency = FF_GPU_FREQUENCY_UNSET;

src/detection/gpu/gpu_bsd.c

@@ -40,7 +40,8 @@ const char* ffDetectGPUImpl(const FFGPUOptions* options, FFlist* gpus)
         ffStrbufInitStatic(&gpu->vendor, ffGPUGetVendorString(pc->pc_vendor));
         ffStrbufInit(&gpu->name);
         ffStrbufInitS(&gpu->driver, pc->pd_name);
-        ffStrbufInit(&gpu->platformApi);
+        ffStrbufInitStatic(&gpu->platformApi, "/dev/pci");
+        ffStrbufInit(&gpu->memoryType);
         gpu->index = FF_GPU_INDEX_UNSET;
         gpu->temperature = FF_GPU_TEMP_UNSET;
         gpu->coreCount = FF_GPU_CORE_COUNT_UNSET;

src/detection/gpu/gpu_general.c

@@ -33,7 +33,8 @@ const char* ffDetectGPUImpl(FF_MAYBE_UNUSED const FFGPUOptions* options, FFlist*
         ffStrbufInitStatic(&gpu->vendor, ffGPUGetVendorString(dev->vendor_id));
         ffStrbufInit(&gpu->name);
         ffStrbufInit(&gpu->driver);
-        ffStrbufInit(&gpu->platformApi);
+        ffStrbufInitStatic(&gpu->platformApi, "libpciaccess");
+        ffStrbufInit(&gpu->memoryType);
         gpu->temperature = FF_GPU_TEMP_UNSET;
         gpu->coreCount = FF_GPU_CORE_COUNT_UNSET;
         gpu->coreUsage = FF_GPU_CORE_USAGE_UNSET;

src/detection/gpu/gpu_haiku.c

@@ -23,7 +23,8 @@ const char* ffDetectGPUImpl(FF_MAYBE_UNUSED const FFGPUOptions* options, FFlist*
         ffStrbufInitStatic(&gpu->vendor, ffGPUGetVendorString(dev.vendor_id));
         ffStrbufInit(&gpu->name);
         ffStrbufInit(&gpu->driver);
-        ffStrbufInit(&gpu->platformApi);
+        ffStrbufInitStatic(&gpu->platformApi, POKE_DEVICE_FULLNAME);
+        ffStrbufInit(&gpu->memoryType);
         gpu->temperature = FF_GPU_TEMP_UNSET;
         gpu->coreCount = FF_GPU_CORE_COUNT_UNSET;
         gpu->coreUsage = FF_GPU_CORE_USAGE_UNSET;

src/detection/gpu/gpu_linux.c

@@ -438,6 +438,7 @@ static const char* detectPci(const FFGPUOptions* options, FFlist* gpus, FFstrbuf
     ffStrbufInit(&gpu->name);
     ffStrbufInit(&gpu->driver);
     ffStrbufInit(&gpu->platformApi);
+    ffStrbufInit(&gpu->memoryType);
     gpu->index = FF_GPU_INDEX_UNSET;
     gpu->temperature = FF_GPU_TEMP_UNSET;
     gpu->coreUsage = FF_GPU_CORE_USAGE_UNSET;
@@ -632,6 +633,7 @@ static const char* detectOf(FFlist* gpus, FFstrbuf* buffer, FFstrbuf* drmDir, co
     ffStrbufInit(&gpu->name);
     ffStrbufInit(&gpu->vendor);
     ffStrbufInit(&gpu->driver);
+    ffStrbufInit(&gpu->memoryType);
     ffStrbufInitF(&gpu->platformApi, "DRM (%s)", drmKey);
     gpu->temperature = FF_GPU_TEMP_UNSET;
     gpu->coreCount = FF_GPU_CORE_COUNT_UNSET;

src/detection/gpu/gpu_sunos.c

@@ -9,7 +9,7 @@ const char* ffDetectGPUImpl(FF_MAYBE_UNUSED const FFGPUOptions* options, FFlist*
 
     FF_STRBUF_AUTO_DESTROY buffer = ffStrbufCreate();
     const char* error = ffProcessAppendStdOut(&buffer, (char* const[]) {
-        "scanpci",
+        "/usr/bin/scanpci",
         "-v",
         NULL,
     });
@@ -51,9 +51,10 @@ const char* ffDetectGPUImpl(FF_MAYBE_UNUSED const FFGPUOptions* options, FFlist*
 
         FFGPUResult* gpu = (FFGPUResult*)ffListAdd(gpus);
         ffStrbufInitStatic(&gpu->vendor, ffGPUGetVendorString(vendorId));
+        ffStrbufInit(&gpu->memoryType);
         ffStrbufInit(&gpu->name);
         ffStrbufInit(&gpu->driver);
-        ffStrbufInit(&gpu->platformApi);
+        ffStrbufInitStatic(&gpu->platformApi, "/usr/bin/scanpci");
         gpu->index = FF_GPU_INDEX_UNSET;
         gpu->temperature = FF_GPU_TEMP_UNSET;
         gpu->coreCount = FF_GPU_CORE_COUNT_UNSET;

src/detection/gpu/gpu_windows.c

@@ -37,6 +37,7 @@ const char* ffDetectGPUImpl(FF_MAYBE_UNUSED const FFGPUOptions* options, FFlist*
         ffStrbufInit(&gpu->vendor);
         ffStrbufInit(&gpu->name);
         ffStrbufInit(&gpu->driver);
+        ffStrbufInit(&gpu->memoryType);
         ffStrbufInitStatic(&gpu->platformApi, "SetupAPI");
         gpu->index = FF_GPU_INDEX_UNSET;
         gpu->temperature = FF_GPU_TEMP_UNSET;

src/detection/gpu/gpu_wsl.cpp

@@ -70,6 +70,7 @@ const char* ffGPUDetectByDirectX(FF_MAYBE_UNUSED const FFGPUOptions* options, FF
 
         FFGPUResult* gpu = (FFGPUResult*) ffListAdd(gpus);
         ffStrbufInitS(&gpu->name, desc);
+        ffStrbufInit(&gpu->memoryType);
         gpu->index = FF_GPU_INDEX_UNSET;
         gpu->coreCount = FF_GPU_CORE_COUNT_UNSET;
         gpu->coreUsage = FF_GPU_CORE_USAGE_UNSET;

src/modules/gpu/gpu.c

@@ -153,6 +153,7 @@ static void printGPUResult(FFGPUOptions* options, uint8_t index, const FFGPUResu
             FF_FORMAT_ARG(sPercentBar, "shared-percentage-bar"),
             FF_FORMAT_ARG(coreUsageNum, "core-usage-num"),
             FF_FORMAT_ARG(coreUsageBar, "core-usage-bar"),
+            FF_FORMAT_ARG(gpu->memoryType, "memory-type"),
         }));
     }
 }
@@ -411,6 +412,8 @@ void ffGenerateGPUJsonResult(FFGPUOptions* options, yyjson_mut_doc* doc, yyjson_
         else
             yyjson_mut_obj_add_null(doc, sharedObj, "used");
 
+        yyjson_mut_obj_add_strbuf(doc, obj, "memoryType", &gpu->memoryType);
+
         if(gpu->temperature == gpu->temperature) //FF_GPU_TEMP_UNSET
             yyjson_mut_obj_add_real(doc, obj, "temperature", gpu->temperature);
         else
@@ -469,8 +472,9 @@ static FFModuleBaseInfo ffModuleInfo = {
         {"Dedicated memory usage percentage bar", "dedicated-percentage-bar"},
         {"Shared memory usage percentage num", "shared-percentage-num"},
         {"Shared memory usage percentage bar", "shared-percentage-bar"},
-        {"Core usage percentage num (supports Nvidia & Apple GPU only)", "core-usage-num"},
-        {"Core usage percentage bar (supports Nvidia & Apple GPU only)", "core-usage-bar"},
+        {"Core usage percentage num", "core-usage-num"},
+        {"Core usage percentage bar", "core-usage-bar"},
+        {"Memory type (Windows only)", "memory-type"},
     })),
 };