dma: command 8 not supported

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Jianfei Shao

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Apr 24, 2021, 11:30:07 AMApr 24
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Hi,

I faced an issue that comes a line shows "dma: command 8 not supported".

Would you please give me some idea?

Thank you
Jianfei Shao

Vitaly Chipounov

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Apr 26, 2021, 4:30:37 PMApr 26
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Hi,

Could you please give more details? It seems that it comes from QEMU's i8257.c module judging by the error message.
If you can reproduce it easily, please export and attach the project.

Vitaly

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Jianfei Shao

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Apr 27, 2021, 1:50:10 PMApr 27
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It’s a little hard to reproduce the issue. Let me find a easy way to show it.

Thank you!

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