From 5fff032dd513c74e4fdd2ac04197f09531720c77 Mon Sep 17 00:00:00 2001 From: Tom Stellard Date: Fri, 7 Sep 2012 08:29:13 -0400 Subject: [PATCH] radeonsi: Add missing interpolation mode to check for enabled modes MIME-Version: 1.0 Content-Type: text/plain; charset=utf8 Content-Transfer-Encoding: 8bit At least one interpolation mode must be enable, but the code that checks this was not checking for perspective center. Reviewed-by: Michel Dänzer --- src/gallium/drivers/radeonsi/si_state_draw.c | 1 + 1 file changed, 1 insertion(+) 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) && -- 2.30.2