GalliumStatus

Current Status of Gallium3D Pipes and State Trackers

This table lists the current combinations of state trackers and pipe drivers.

Explanation:

• d3d1x: Direct 3D 10/11
• g3dvl: Generic GPU-Accelerated Video Decoding
• vega: OpenVG - The Standard for Vector Graphics Acceleration
• egl: Windowing system trackers similar to dri of EGL standard.
• wgl: Windowing system trackers similar to dri for MS Windows.

Unlisted drivers:

• identity: This is a skeleton driver, used for passthrough and wrapping of pipes.
• nouveau: This is not actually a driver, but a set of routines common to all nv pipes.
• trace: This is a passthrough driver that traces Gallium library calls.

State tracker conformance tests:

• mesa: tri, gears, piglit. tri and gears must render correctly and not crash; piglit must pass.
• vega: None.
• exa: rendercheck. This should be a goal for improving exa, drivers bound to exa, and rendercheck.
• g3dvl: None.
• dri: glxinfo. Must say that direct rendering is enabled.
• xorg: Xorg. X server must come up. Input drivers do not matter.
• egl: eglinfo, eglscreen, egltri. egltri must render correctly.
• wgl: None.

What do these mean?

• "DONE" means that it is implemented and passes the state-tracker-specific conformance test.

• "MOSTLY" means that it is implemented but does not pass the conformance test.

• "WIP" means that the implementation is being worked on, but should not be considered ready for general testing.

• "SLOW" means that the feature is DONE, but not performant due to known deficiencies in the code.

• "TODO" means that the implementation is incomplete and nobody is working on it.

• "UNKNOWN" means that the current status of this item isn't known.

If you're the maintainer of any of this code, please update these when you can, especially UNKNOWN slots.

Notes

1 - mpeg2 hardware (not shaders) decoding DONE

Feature stacks that give equivalent functionality to the classic MESA implementation

Gallium3D         Classic MESA
---------------------------------
xorg + exa        DDX + Xv
dri + mesa        GL + GLSL
dri               DRI2
KMS + Gallium3D   DRM + DRI + DDX

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