From: Tom Stellard Date: Fri, 7 Sep 2012 12:29:13 +0000 (-0400) Subject: radeonsi: Add missing interpolation mode to check for enabled modes X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=5fff032dd513c74e4fdd2ac04197f09531720c77;p=mesa.git radeonsi: Add missing interpolation mode to check for enabled modes At least one interpolation mode must be enable, but the code that checks this was not checking for perspective center. Reviewed-by: Michel Dänzer --- diff --git a/src/gallium/drivers/radeonsi/si_state_draw.c b/src/gallium/drivers/radeonsi/si_state_draw.c index 75df4e84e98..8f6dde04431 100644 --- a/src/gallium/drivers/radeonsi/si_state_draw.c +++ b/src/gallium/drivers/radeonsi/si_state_draw.c @@ -171,6 +171,7 @@ static void si_pipe_shader_ps(struct pipe_context *ctx, struct si_pipe_shader *s spi_ps_input_ena = shader->spi_ps_input_ena; /* we need to enable at least one of them, otherwise we hang the GPU */ if (!G_0286CC_PERSP_SAMPLE_ENA(spi_ps_input_ena) && + !G_0286CC_PERSP_CENTER_ENA(spi_ps_input_ena) && !G_0286CC_PERSP_CENTROID_ENA(spi_ps_input_ena) && !G_0286CC_PERSP_PULL_MODEL_ENA(spi_ps_input_ena) && !G_0286CC_LINEAR_SAMPLE_ENA(spi_ps_input_ena) &&