Module: Mesa Branch: master Commit: 7d3f9ed71c71637a91ecf15f50dbe7578a65d57e URL: http://cgit.freedesktop.org/mesa/mesa/commit/?id=7d3f9ed71c71637a91ecf15f50dbe7578a65d57e
Author: Ilia Mirkin <[email protected]> Date: Wed Jan 25 22:31:58 2017 -0500 st/mesa: MAX_VARYING is the max supported number of patch varyings, not min This fixes GL45-CTS.tessellation_shader.tessellation_shader_tessellation.max_in_out_attributes on nouveau. We only support 30 patch varyings (as 2 vec4 slots end up being used for tess level settings), but were getting 32 exposed. Signed-off-by: Ilia Mirkin <[email protected]> Reviewed-by: Marek Olšák <[email protected]> Cc: "13.0 17.0" <[email protected]> --- src/mesa/state_tracker/st_extensions.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/src/mesa/state_tracker/st_extensions.c b/src/mesa/state_tracker/st_extensions.c index 4d46006..293814e 100644 --- a/src/mesa/state_tracker/st_extensions.c +++ b/src/mesa/state_tracker/st_extensions.c @@ -348,7 +348,7 @@ void st_init_limits(struct pipe_screen *screen, c->MaxGeometryTotalOutputComponents = screen->get_param(screen, PIPE_CAP_MAX_GEOMETRY_TOTAL_OUTPUT_COMPONENTS); c->MaxTessPatchComponents = - MAX2(screen->get_param(screen, PIPE_CAP_MAX_SHADER_PATCH_VARYINGS), + MIN2(screen->get_param(screen, PIPE_CAP_MAX_SHADER_PATCH_VARYINGS), MAX_VARYING) * 4; c->MinProgramTexelOffset = _______________________________________________ mesa-commit mailing list [email protected] https://lists.freedesktop.org/mailman/listinfo/mesa-commit
