[PATCH] drm/nouveau: create module debugfs root

Timur Tabi ttabi at nvidia.com
Mon Nov 25 16:55:20 UTC 2024


On Mon, 2024-11-25 at 15:25 +0100, Danilo Krummrich wrote:
> Typically DRM drivers use the DRM debugfs root entry. However, since
> Nouveau is heading towards a split into a core and a DRM driver, create
> a module specific debugfs root directory.
> 
> Subsequent patches make use of this new debugfs root in order to store
> GSP-RM log bufferes (optionally beyond a device driver binding).

"buffers"

> 
> Signed-off-by: Danilo Krummrich <dakr at kernel.org>
> ---
> Unless there are any concerns, I'll pick this patch and rebase Timur's patches
> on top of it.

Well, my only concern is that my code assumes that it is the creator and
destroyer of /sys/kernel/debug/nouveau, so I don't think it's going to be a
simple rebase.




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