Hi, I tried to test write some colors manually through efi gop's framebuffer. However in gfxp_bitmap, devmap funtion return 0

 * Device mapping support. Should be possible to mmmap frame buffer

 * to user space. Currently not working, mmap will receive -1 as pointer.

 */

If I understand correctly, does that mean it is not actually usable?

With this reference, I was trying to test whether I could use it with x11.

Hmm... returning 0 from devmap is seems normal.

I think I should check the gfxp_map_devmem, and example source.

As for now, the only suspect is that segmap is ommited?.

Agnar your error is a very generic Nvidia device loading error that happens many times with a somehow broken driver install. This would need to be debugged in the open parts of the driver source. If you download the drivers via oi-userland you can find some source files in there which wrap nvidia.o and integrate it into the kernel. There are also

GitHub repos in the nvidia org showing the freebsd and linux version of these files. Your error is probably somehere in the but you would need to debug where.

Iggi has the same error on his card

something has changed in the userland-consolidation recently - it looks like it now version-locks packages from the osnet-consolidation, which makes ONU tricky at the very least..

oops, that was intended for #oi-dev