[Mesa-dev] [PATCH 00/14] Modifiers for EGL X11, Vulkan X11/Wayland

[Daniel Stone]

Hi,
This supersedes Louis-Francis's DRI3 v1.1 patchset for Mesa.

I've rebased this on top of current master, with only very minor fixes
inside the EGL/X11 bits.

The Vulkan bits are completely reimplemented, to avoid
VK_EXT_external_*, as that isn't finished. I've tested this on
Skylake, Apollo Lake, and even radv (Polaris 11). Seems to work fine
on both X11 and Wayland, with various combinations of modifier-aware
and modifier-unaware drivers.

The one thing I haven't been able to check is whether the cross-GPU
stuff works, because I only have a desktop card, not a dual-GPU laptop.

Cheers,
Daniel