[Mesa-dev] gallium-userbuf branch (was: Re: [PATCH 3/9] st/mesa: make user index buffers optional)
jfonseca at vmware.com
Fri May 11 06:35:59 PDT 2012
I didn't have time to test, but it looks good to me AFAICT.
If there are any issues we can deal with them.
----- Original Message -----
> I'd like to merge this branch soon. Does friday May 11 sound good or
> should I wait more?
> On Mon, Apr 30, 2012 at 1:38 AM, Marek Olšák <maraeo at gmail.com>
> > Hi,
> > I pushed the branch in the main Mesa repository. r600g, softpipe
> > and
> > llvmpipe should work without regressions. I'll test r300g later.
> > Summary:
> > - st/mesa optionally uploads index and constant buffers
> > - set_constant_buffer has been updated to support the
> > BindBufferRange
> > functionality (for UBOs)
> > - a plain pointer to a user buffer has been added into
> > pipe_vertex_buffer, pipe_index_buffer, and new
> > pipe_constant_buffer,
> > deprecating the user_buffer_create function; this results in a
> > small
> > speed-up in some CPU-bound apps.
> > - all state trackers have been adapted not to use
> > user_buffer_create
> > (except for graw tests)
> > FYI, these are the new commits which are follow-ups to the series
> > sent
> > to mesa-dev earlier:
> > - st/mesa: remove more unnecessary code in draw_vbo
> > - st/mesa: reorder code in draw_vbo
> > - gallium: add void *user_buffer to pipe_constant_buffer
> > - radeonsi: don't create temporary user buffer for
> > r600_upload_const_buffer
> > - gallium: remove pipe_resource::user_ptr
> > - gallium/util: stop using user buffers in util_draw_texquad
> > - st/xorg: fix compilation - wrong libkms include file
> > - cso: cso_context should install u_vbuf by itself and not st/mesa
> > - st/vega: use cso_draw_arrays
> > - st/vega: don't use user_buffer_create
> > - st/xa: don't use user_buffer_create
> > - st/xorg: don't use user_buffer_create
> > Feel free to review and test.
> > Thank you.
> > Marek
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