Set DRM_NOUVEAU_GSP_DEFAULT to default y ?

[Ben Skeggs]

On 6/18/25 02:31, Timur Tabi wrote:

> On Tue, 2025-06-17 at 14:09 +1000, Ben Skeggs wrote:
>> I have no objection to this.  Initially, the primary reason for keeping
>> it disabled was to give some time to shake out any regressions - but I
>> think we're well past that point now.
> In that case, why not just simply remove the Kconfig and have Nouveau use GSP if it finds it?  I
> believe it automatically falls back to non-GSP if the firmware images are missing, anyway.
>
> If the CONFIG option is set, is there a way to force non-GSP via the Nouveau command line?
Yes, there is.  One should be able to pass "nouveau.config=NvGspFw=-1" 
to select the non-GSP path on Turing/Ampere.