[PATCH V3 11/11] accel/amdxdna: Add firmware debug buffer support

Jeffrey Hugo quic_jhugo at quicinc.com
Fri Oct 4 18:33:01 UTC 2024


On 9/11/2024 12:06 PM, Lizhi Hou wrote:
> User application may allocate a debug buffer and attach it to an NPU
> context through the driver. Then the NPU firmware prints its debug
> information to this buffer for debugging.

I feel like I must be missing something. It looks like this patch 
accepts a buffer from the user, and stores it. However I don't see how 
the NPU firmware ever learns that this special buffer exists to then use it.


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