diff options
| author | Erik Faye-Lund <erik.faye-lund@collabora.com> | 2022-03-14 09:17:08 +0100 |
|---|---|---|
| committer | Marge Bot <emma+marge@anholt.net> | 2022-03-17 16:44:42 +0000 |
| commit | df40de91d9fcaae1f81d7579141a8ff7f66682ab (patch) | |
| tree | a573a2abd1a858338d6080b2d35fcf9cf8ac43d1 /docs | |
| parent | 2a8e11e10118b436af4de0ff4d97329f33a6dc08 (diff) | |
gallium: rename fine derivative cap
This is no longer TGSI specific, so let's rename it to reflect the
reality.
Reviewed-by: Adam Jackson <ajax@redhat.com>
Acked-by: Ian Romanick <ian.d.romanick@intel.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/15316>
Diffstat (limited to 'docs')
| -rw-r--r-- | docs/gallium/screen.rst | 2 | ||||
| -rw-r--r-- | docs/gallium/tgsi.rst | 4 |
2 files changed, 3 insertions, 3 deletions
diff --git a/docs/gallium/screen.rst b/docs/gallium/screen.rst index 64674477b56..d6debf90f7a 100644 --- a/docs/gallium/screen.rst +++ b/docs/gallium/screen.rst @@ -249,7 +249,7 @@ The integer capabilities: * ``PIPE_CAP_MULTI_DRAW_INDIRECT_PARAMS``: Whether the driver supports taking the number of indirect draws from a separate parameter buffer, see pipe_draw_indirect_info::indirect_draw_count. -* ``PIPE_CAP_TGSI_FS_FINE_DERIVATIVE``: Whether the fragment shader supports +* ``PIPE_CAP_FS_FINE_DERIVATIVE``: Whether the fragment shader supports the FINE versions of DDX/DDY. * ``PIPE_CAP_VENDOR_ID``: The vendor ID of the underlying hardware. If it's not available one should return 0xFFFFFFFF. diff --git a/docs/gallium/tgsi.rst b/docs/gallium/tgsi.rst index 4ffddb344b2..4b8fea322c0 100644 --- a/docs/gallium/tgsi.rst +++ b/docs/gallium/tgsi.rst @@ -377,7 +377,7 @@ This instruction replicates its result. .. opcode:: DDX, DDX_FINE - Derivative Relative To X -The fine variant is only used when ``PIPE_CAP_TGSI_FS_FINE_DERIVATIVE`` is +The fine variant is only used when ``PIPE_CAP_FS_FINE_DERIVATIVE`` is advertised. When it is, the fine version guarantees one derivative per row while DDX is allowed to be the same for the entire 2x2 quad. @@ -394,7 +394,7 @@ while DDX is allowed to be the same for the entire 2x2 quad. .. opcode:: DDY, DDY_FINE - Derivative Relative To Y -The fine variant is only used when ``PIPE_CAP_TGSI_FS_FINE_DERIVATIVE`` is +The fine variant is only used when ``PIPE_CAP_FS_FINE_DERIVATIVE`` is advertised. When it is, the fine version guarantees one derivative per column while DDY is allowed to be the same for the entire 2x2 quad. |