On 17 March 2014 14:54, Eric Anholt <e...@anholt.net> wrote:
> ---
> src/mesa/drivers/dri/i965/brw_draw_upload.c | 9 ---------
> 1 file changed, 9 deletions(-)
>
For future cross-referencing it would be nice to mention the SHA of Marek's
change in the commit message.
>
> diff --git a/src/mesa/drivers/dri/i965/brw_draw_upload.c
> b/src/mesa/drivers/dri/i965/brw_draw_upload.c
> index d42c074..d08e56a 100644
> --- a/src/mesa/drivers/dri/i965/brw_draw_upload.c
> +++ b/src/mesa/drivers/dri/i965/brw_draw_upload.c
> @@ -717,12 +717,6 @@ static void brw_emit_vertices(struct brw_context *brw)
> uint32_t comp2 = BRW_VE1_COMPONENT_STORE_SRC;
> uint32_t comp3 = BRW_VE1_COMPONENT_STORE_SRC;
>
> - /* The gen4 driver expects edgeflag to come in as a float, and
> passes
> - * that float on to the tests in the clipper. Mesa's current vertex
> - * attribute value for EdgeFlag is stored as a float, which works
> out.
> - * glEdgeFlagPointer, on the other hand, gives us an unnormalized
> - * integer ubyte. Just rewrite that to convert to a float.
> - */
> if (input->attrib == VERT_ATTRIB_EDGEFLAG) {
> /* Gen6+ passes edgeflag as sideband along with the vertex,
> instead
> * of in the VUE. We have to upload it sideband as the last
> vertex
> @@ -732,9 +726,6 @@ static void brw_emit_vertices(struct brw_context *brw)
> gen6_edgeflag_input = input;
> continue;
> }
> -
> - if (format == BRW_SURFACEFORMAT_R8_UINT)
> - format = BRW_SURFACEFORMAT_R8_SSCALED;
> }
>
> switch (input->glarray->Size) {
> --
> 1.9.0
>
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