On Wed, 4 Jul 2012 12:25:08 +0100, Chris Wilson <[email protected]> wrote: > The intention is to help select which engine to use for copies with > interoperating clients - such as a GL client making a request to the X > server to perform a SwapBuffers, which may require copying from the > active GL back buffer to the X front buffer.
We choose to report a mask of the active rings to future proof the interface against any changes which may allow for the object to reside upon multiple rings. -Chris -- Chris Wilson, Intel Open Source Technology Centre _______________________________________________ Intel-gfx mailing list [email protected] http://lists.freedesktop.org/mailman/listinfo/intel-gfx
