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does it support windows guest vm? #8
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You can try git checkout windows branch, but this branch has not been maintained for a long time. |
Thank you,buddy,I will try this |
I'm trying to hook cuLaunchKernel, but I have some trouble to handle the kernel params, because the guest app did not call setup args before. I also confused that if guest app use a pointer to buffer as a kernel param, and its kernel implement try to write something to the buffer, would qcuda work well in this situation?😆 |
I remember that we used to leverage the virtio framework to pass parameters
in the past, and in cases where a large amount of data was being
transmitted (such as cudaMemcpy), zero-copy was achieved by transferring
through memory address conversion. However, this project has not been
maintained for a long time because the main authors are currently busy with
other businesses, and the related technology is also very outdated. I
apologize for this. I suggest that we can learn from its spirit and apply
it to newer applications. Any API function that requires hooking or
recording of execution history can refer to the previous approach for
designing related wrapper functions.
Many thanks.
Roy ***@***.***> 於 2023年3月26日 週日 下午2:16寫道:
… I'm trying to hook cuLaunchKernel, but I have some trouble to handle the
kernel params, because the guest app did not call setup args before. I also
confused that if guest app use a pointer to buffer as a kernel param, and
its kernel implement try to write something to the buffer, would qcuda work
well in this situation?😆
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Best Regards,
Yu-Shiang
|
Hi, buddy, I have implemented this now, thank you for your help!!!😆 |
I want to hook guest cuda api on windows and transform them to host linux.
Does it support hook cuda on windows?
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