[Mesa-dev] context sharing of framebuffer objects

[Henri Verbeet]

On 30 September 2013 02:18, Dave Airlie <airlied at gmail.com> wrote:
> So this led me to look at the spec and the mesa code, and I noticed it
> appears at some point maybe around 3.1 that FBOs are no longer
> considered shared objects at least in core profile, but mesa always
> seems to share them, just wondering is someone can confirm I'm reading
> things correctly, and if so I might try and do a piglit test and a
> patch.
>
AFAIK the only FBOs that can be shared are ones create through
EXT_fbo. (Specifically, see issue 10 in the ARB_fbo spec, and Appendix
D in the GL 3.0 spec.)