64 DRM device nodes is not enough for everyone. Upgrade it to ~341K (which definitely is more than enough). Additionally - one minor tweak around minor IDR locking. v1 -> v2: Don't touch DRM_MINOR_CONTROL and its range (Simon Ser) Michał Winiarski (2): drm: Expand max DRM device number to full MINORBITS drm: Use mutex for minors drivers/gpu/drm/drm_drv.c | 45 ++++++++++++++++++--------------------- 1 file changed, 21 insertions(+), 24 deletions(-) -- 2.37.2