MacBookPro 15 2013late的独显驱动成功后，在资源监控上无法看到详细，影视也无法播

wen_jxpx

[i=s] 本帖最后由 17370020077 于 2025-4-1 16:44 编辑 [/i]<br /> <br />

01:00.0 VGA compatible controller [0300]: NVIDIA Corporation GK107M [GeForce GT 750M Mac Edition] [10de:0fe9] (rev a1) (prog-if 00 [VGA controller]                )
        Subsystem: Apple Inc. GK107M [GeForce GT 750M Mac Edition] [106b:0130]
        Flags: bus master, fast devsel, latency 0, IRQ 16
        Memory at c0000000 (32-bit, non-prefetchable) [size=16M]
        Memory at 80000000 (64-bit, prefetchable) [size=256M]
        Memory at 90000000 (64-bit, prefetchable) [size=32M]
        I/O ports at 2000 [size=128]
        Expansion ROM at c1000000 [virtual] [disabled] [size=512K]
        Capabilities: [60] Power Management version 3
        Capabilities: [68] MSI: Enable- Count=1/1 Maskable- 64bit+
        Capabilities: [78] Express Endpoint, MSI 00
        Capabilities: [b4] Vendor Specific Information: Len=14 <?>
        Capabilities: [100] Virtual Channel
        Capabilities: [128] Power Budgeting <?>
        Capabilities: [420] Advanced Error Reporting
        Capabilities: [600] Vendor Specific Information: ID=0001 Rev=1 Len=024 <?>
        Capabilities: [900] Secondary PCI Express
        Kernel driver in use: nvidia
        Kernel modules: nvidia


+-----------------------------------------------------------------------------+
| NVIDIA-SMI 470.256.02   Driver Version: 470.256.02   CUDA Version: 11.4     |
|-------------------------------+----------------------+----------------------+
| GPU  Name        Persistence-M| Bus-Id        Disp.A | Volatile Uncorr. ECC |
| Fan  Temp  Perf  Pwr:Usage/Cap|         Memory-Usage | GPU-Util  Com** M. |
|                               |                      |               MIG M. |
|===============================+======================+======================|
|   0  NVIDIA GeForce ...  Off  | 00000000:01:00.0 N/A |                  N/A |
| N/A   54C    P0    N/A /  N/A |      0MiB /  1999MiB |     N/A      Default |
|                               |                      |                  N/A |
+-------------------------------+----------------------+----------------------+

+-----------------------------------------------------------------------------+
| Processes:                                                                  |
|  GPU   GI   CI        PID   Type   Process name                  GPU Memory |
|        ID   ID                                                   Usage      |
|=============================================================================|
|  No running processes found                                                 |
+-----------------------------------------------------------------------------+

wen_jxpx

wen_jxpx

我发现原因了，飞牛调用的mediasrv只支持550以上驱动，不支持470的。。 希望官方支持下。

飞牛技术同学

是这样的，一些老GPU目前还没有适配计划，在解码上相比核显提升不大