GPU: detects max PCI gen & link width

This commit is contained in:
Carter Li
2026-06-13 15:20:40 +08:00
committed by 李通洲
parent 55eb3c59d4
commit 4e44c0520b
22 changed files with 252 additions and 50 deletions
+1
View File
@@ -118,6 +118,7 @@ const char* ffDetectGPUImpl(const FFGPUOptions* options, FFlist* gpus) {
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;
gpu->pcieGen = gpu->pcieLanes = FF_GPU_PCI_INFO_UNSET;
IORegistryEntryGetRegistryEntryID(registryEntry, &gpu->deviceId);
ffStrbufInitStatic(&gpu->platformApi, "IOKit");