drm/nouveau/kms: Only allow enabling atomic modesetting on nv50+

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Atomic modesetting support was never added for pre-nv50 chipsets, so make
sure we don't allow it to be forced on. Additionally, print a small warning
when it's not supported.

Signed-off-by: Lyude Paul <lyude@redhat.com>
Reviewed-by: Dave Airlie <airlied@redhat.com>
Link: https://patch.msgid.link/20260813204803.2097176-5-lyude@redhat.com

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Lyude Paul 2026-08-13 16:46:50 -04:00

parent 830b2e55df

commit 69facd615b

1 changed files with 10 additions and 3 deletions

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drivers/gpu/drm/nouveau/nouveau_drm.c

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