drm/nouveau/kms/nv50: use "low res" lut for indexed mode
This is what was done prior to the big refactor in kernel 3.8, and what was done by xf86-video-nv. Experimentally, it seems like there's some sort of issue with the high-res lut to be used there. Tested on G92. This ends up mattering because fbcon/fbdev chooses the C8 fb format for low-vram systems, which can occur with some IGP-based configurations with little "stolen" vram. Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=80675 Signed-off-by:Ilia Mirkin <imirkin@alum.mit.edu> Signed-off-by:
Ben Skeggs <bskeggs@redhat.com>
parent
11fc017d
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