[Mesa-dev] [PATCH 0/5] radeonsi: enable out-of-order rasterization

[Bas Nieuwenhuizen]

Out of curiosity, don't SI and CIK also support the out of order bits?
Why only enable it on VI?

(and would enabling it on 1 SE chips hurt anything?)

On Sat, Sep 9, 2017 at 12:43 PM, Nicolai Hähnle <nhaehnle at gmail.com> wrote:
> Hi all,
>
> This is my attempt at restructuring the logic for out-of-order
> rasterization, including commutative blending cases. Tested on
> Tonga and Polaris so far.
>
> The series adds some new options:
>
> R600_DEBUG=nooutoforder --> disable entirely
>
> drirc options:
>
> radeonsi_assume_no_z_fights --> as the name says, assume that
> no geometry has equal Z values
>
> radeonsi_commutative_blend_add --> treat additive blending as
> commutative despite small, non-deterministic changes due to
> different rounding
>
> The whole series is here:
> https://cgit.freedesktop.org/~nh/mesa/log/?h=out-of-order
>
> Please review!
>
> Thanks,
> Nicolai
> --
>  src/amd/common/ac_surface.c                  |   2 +
>  src/amd/common/ac_surface.h                  |   1 +
>  src/amd/vulkan/radv_device.c                 |   6 +-
>  src/gallium/drivers/r600/evergreen_state.c   |   2 +-
>  src/gallium/drivers/r600/r600_blit.c         |   2 +-
>  src/gallium/drivers/r600/r600_state_common.c |   6 +-
>  .../drivers/radeon/r600_pipe_common.c        |   1 +
>  .../drivers/radeon/r600_pipe_common.h        |   6 +-
>  src/gallium/drivers/radeon/r600_query.c      |   3 +-
>  src/gallium/drivers/radeon/r600_texture.c    |   4 +-
>  .../drivers/radeonsi/driinfo_radeonsi.h      |   2 +
>  src/gallium/drivers/radeonsi/si_blit.c       |   2 +-
>  src/gallium/drivers/radeonsi/si_pipe.c       |   7 +
>  src/gallium/drivers/radeonsi/si_pipe.h       |   3 +
>  src/gallium/drivers/radeonsi/si_state.c      | 228 ++++++++++++++++-
>  src/gallium/drivers/radeonsi/si_state.h      |  29 ++-
>  .../drivers/radeonsi/si_state_binning.c      |   2 +-
>  .../drivers/radeonsi/si_state_shaders.c      |   7 +
>  .../winsys/radeon/drm/radeon_drm_surface.c   |   1 +
>  src/util/xmlpool/t_options.h                 |  10 +
>  20 files changed, 300 insertions(+), 24 deletions(-)
>
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