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GPU: show sub-device if available

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Try fixing #713
This commit is contained in:
李通洲
2024-02-11 23:01:14 +08:00
parent 1006f513f5
commit 330eb9fa21
6 changed files with 89 additions and 78 deletions
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src/detection/gpu/gpu_linux.c
+3 -3
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@@ -98,9 +98,9 @@ static const char* pciDetectGPUs(const FFGPUOptions* options, FFlist* gpus)
continue;
ffStrbufSubstrBefore(&pciDir, pciDevDirLength);
uint32_t vendorId, deviceId;
uint32_t vendorId, deviceId, subVendorId, subDeviceId;
uint8_t classId, subclassId;
if (sscanf(buffer.chars, "pci:v%8" SCNx32 "d%8" SCNx32 "sv%*8ssd%*8sbc%2" SCNx8 "sc%2" SCNx8, &vendorId, &deviceId, &classId, &subclassId) != 4)
if (sscanf(buffer.chars, "pci:v%8" SCNx32 "d%8" SCNx32 "sv%8" SCNx32 "sd%8" SCNx32 "bc%2" SCNx8 "sc%2" SCNx8, &vendorId, &deviceId, &subVendorId, &subDeviceId, &classId, &subclassId) != 6)
continue;
if (classId != 0x03 /*PCI_BASE_CLASS_DISPLAY*/)
@@ -122,7 +122,7 @@ static const char* pciDetectGPUs(const FFGPUOptions* options, FFlist* gpus)
gpu->deviceId = ((uint64_t) pciDomain << 6) | ((uint64_t) pciBus << 4) | (deviceId << 2) | pciFunc;
gpu->frequency = FF_GPU_FREQUENCY_UNSET;
ffGPUParsePciIds(&pciids, subclassId, (uint16_t) vendorId, (uint16_t) deviceId, gpu);
ffGPUParsePciIds(&pciids, subclassId, (uint16_t) vendorId, (uint16_t) deviceId, (uint16_t) subVendorId, (uint16_t) subDeviceId, gpu);
pciDetectDriver(gpu, &pciDir, &buffer);
ffStrbufSubstrBefore(&pciDir, pciDevDirLength);