pan/midgard: Disable precise occlusion queries

I thought there was hardware support for this, but it seems to broken,
or at least more complex than I believed.

Signed-off-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>

diff --git a/src/gallium/drivers/panfrost/pan_context.c b/src/gallium/drivers/panfrost/pan_context.c
index 37b3858242c7500a98c4afcf4fd5ef96ee3a952e..8cb34dc0581a12f7468220eb75ab506290515c2c 100644 (file)
--- a/src/gallium/drivers/panfrost/pan_context.c
+++ b/src/gallium/drivers/panfrost/pan_context.c
@@ -930,7 +930,7 @@ panfrost_emit_for_draw(struct panfrost_context *ctx, bool with_vertex_data)
         panfrost_batch_set_requirements(batch);
 
         if (ctx->occlusion_query) {
-                ctx->payloads[PIPE_SHADER_FRAGMENT].gl_enables |= MALI_OCCLUSION_QUERY | MALI_OCCLUSION_PRECISE;
+                ctx->payloads[PIPE_SHADER_FRAGMENT].gl_enables |= MALI_OCCLUSION_QUERY;
                 ctx->payloads[PIPE_SHADER_FRAGMENT].postfix.occlusion_counter = ctx->occlusion_query->bo->gpu;
         }