Hi! So, there was a pretty bad regression with modesetting on nouveau that got caught by one of my coworkers which could lead to screens connected to docks not coming up at all on laptops like the ThinkPad P50. Note there isn't a public bug open for this, but I'll be happy to open one if you would like. Note as well that both of these patches are already upstream: "drm/nouveau: Only release VCPI slots on mode changes" is already in master, and "drm/nouveau: Only recalculate PBN/VCPI on mode/connector changes" is currently waiting to get pulled into the kernel from drm-fixes. So you guys shouldn't need to carry these patches around downstream for very long. Lyude Paul (2): drm/nouveau: Only release VCPI slots on mode changes drm/nouveau: Only recalculate PBN/VCPI on mode/connector changes drivers/gpu/drm/nouveau/dispnv50/disp.c | 22 +++++++++++++--------- 1 file changed, 13 insertions(+), 9 deletions(-) -- 2.21.0 _______________________________________________ kernel mailing list -- kernel@xxxxxxxxxxxxxxxxxxxxxxx To unsubscribe send an email to kernel-leave@xxxxxxxxxxxxxxxxxxxxxxx Fedora Code of Conduct: https://docs.fedoraproject.org/en-US/project/code-of-conduct/ List Guidelines: https://fedoraproject.org/wiki/Mailing_list_guidelines List Archives: https://lists.fedoraproject.org/archives/list/kernel@xxxxxxxxxxxxxxxxxxxxxxx
