OpenCloudOS-Kernel

Commit Graph

Author	SHA1	Message	Date
Eric Anholt	d5b1a78a77	drm/vc4: Add support for drawing 3D frames. The user submission is basically a pointer to a command list and a pointer to uniforms. We copy those in to the kernel, validate and relocate them, and store the result in a GPU BO which we queue for execution. v2: Drop support for NV shader recs (not necessary for GL), simplify vc4_use_bo(), improve bin flush/semaphore checks, use __u32 style types. Signed-off-by: Eric Anholt <eric@anholt.net>	2015-12-07 20:05:10 -08:00
Eric Anholt	d3f5168a08	drm/vc4: Bind and initialize the V3D engine. This is the component of the GPU that does 3D rendering. Signed-off-by: Eric Anholt <eric@anholt.net>	2015-12-07 20:05:10 -08:00

Author

SHA1

Message

Date

Eric Anholt

d5b1a78a77

drm/vc4: Add support for drawing 3D frames.

The user submission is basically a pointer to a command list and a
pointer to uniforms.  We copy those in to the kernel, validate and
relocate them, and store the result in a GPU BO which we queue for
execution.

v2: Drop support for NV shader recs (not necessary for GL), simplify
    vc4_use_bo(), improve bin flush/semaphore checks, use __u32 style
    types.

Signed-off-by: Eric Anholt <eric@anholt.net>

2015-12-07 20:05:10 -08:00

Eric Anholt

d3f5168a08

drm/vc4: Bind and initialize the V3D engine.

This is the component of the GPU that does 3D rendering.

Signed-off-by: Eric Anholt <eric@anholt.net>

2015-12-07 20:05:10 -08:00

2 Commits