[Intel-xe] [PATCH] drm/xe/uapi: Remove MMIO ioctl

Ofir Bitton obitton at habana.ai
Tue Sep 12 18:33:18 UTC 2023


On 12/09/2023 14:11, Jani Nikula wrote:
> On Tue, 12 Sep 2023, Ofir Bitton <obitton at habana.ai> wrote:
>> On 12/09/2023 3:25, Matt Roper wrote:
>> Hey Matt, I totally undesrstand your concern, I might have another
>> suggestion. We can create another FD in debugfs and move this ioctl
>> there (I can take ownership on this), This way ABI is not an issue.
> 
> FD or ioctl in debugfs? Or do you just mean adding a debugfs file for
> register access?
> 
> BR,
> Jani.
> 

Add a new file in debugfs to which we will send debug ioctls such as the 
mmio ioctl.

Ofir.


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