On Mon, Jul 1, 2019 at 10:56 AM Alyssa Rosenzweig <[email protected]> wrote: > As a side effect, we rework how vertex buffers are handled, duplicating > them to be 1:1 with vertex descriptors to simplify instancing code paths > dramatically. This might be a performance regression, but this remains > to be seen; if so, we can always deduplicate later with some added logic > in pan_instancing.c
If you're interested, nouveau has logic to optionally go the shared (1:N) or non-shared (1:1) way of doing it. Have a look at nvc0_vbo.c if you're curious -- look for mentions of "shared". Cheers, -ilia _______________________________________________ mesa-dev mailing list [email protected] https://lists.freedesktop.org/mailman/listinfo/mesa-dev
