Greg Kroah-Hartman
2021-Jul-15 18:39 UTC
[Nouveau] [PATCH 5.12 180/242] drm/nouveau: Dont set allow_fb_modifiers explicitly
From: Daniel Vetter <daniel.vetter at ffwll.ch> commit cee93c028288b9af02919f3bd8593ba61d1e610d upstream. Since commit 890880ddfdbe256083170866e49c87618b706ac7 Author: Paul Kocialkowski <paul.kocialkowski at bootlin.com> Date: Fri Jan 4 09:56:10 2019 +0100 drm: Auto-set allow_fb_modifiers when given modifiers at plane init this is done automatically as part of plane init, if drivers set the modifier list correctly. Which is the case here. Note that this fixes an inconsistency: We've set the cap everywhere, but only nv50+ supports modifiers. Hence cc stable, but not further back then the patch from Paul. Reviewed-by: Lyude Paul <lyude at redhat.com> Cc: stable at vger.kernel.org # v5.1 + Cc: Pekka Paalanen <pekka.paalanen at collabora.com> Signed-off-by: Daniel Vetter <daniel.vetter at intel.com> Cc: Ben Skeggs <bskeggs at redhat.com> Cc: nouveau at lists.freedesktop.org Link: https://patchwork.freedesktop.org/patch/msgid/20210427092018.832258-6-daniel.vetter at ffwll.ch Signed-off-by: Greg Kroah-Hartman <gregkh at linuxfoundation.org> --- drivers/gpu/drm/nouveau/nouveau_display.c | 1 - 1 file changed, 1 deletion(-) --- a/drivers/gpu/drm/nouveau/nouveau_display.c +++ b/drivers/gpu/drm/nouveau/nouveau_display.c @@ -700,7 +700,6 @@ nouveau_display_create(struct drm_device dev->mode_config.preferred_depth = 24; dev->mode_config.prefer_shadow = 1; - dev->mode_config.allow_fb_modifiers = true; if (drm->client.device.info.chipset < 0x11) dev->mode_config.async_page_flip = false;