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-rw-r--r--src/mesa/drivers/dri/intel/intel_span.c7
-rw-r--r--src/mesa/drivers/dri/intel/intel_tex_format.c6
2 files changed, 11 insertions, 2 deletions
diff --git a/src/mesa/drivers/dri/intel/intel_span.c b/src/mesa/drivers/dri/intel/intel_span.c
index 604962d3f54..191f7761d97 100644
--- a/src/mesa/drivers/dri/intel/intel_span.c
+++ b/src/mesa/drivers/dri/intel/intel_span.c
@@ -436,4 +436,11 @@ intel_set_span_functions(struct intel_context *intel,
assert(intel_span_init_funcs[irb->Base.Format]);
intel_span_init_funcs[irb->Base.Format](rb);
+
+ if (rb->DataType == GL_NONE) {
+ _mesa_problem(NULL,
+ "renderbuffer format %s is missing "
+ "intel_mesa_format_to_rb_datatype() support.",
+ _mesa_get_format_name(rb->Format));
+ }
}
diff --git a/src/mesa/drivers/dri/intel/intel_tex_format.c b/src/mesa/drivers/dri/intel/intel_tex_format.c
index 6890a690ab1..a9f4981ab74 100644
--- a/src/mesa/drivers/dri/intel/intel_tex_format.c
+++ b/src/mesa/drivers/dri/intel/intel_tex_format.c
@@ -42,8 +42,10 @@ intel_mesa_format_to_rb_datatype(gl_format format)
return GL_FLOAT;
default:
- _mesa_problem(NULL, "unexpected MESA_FORMAT for renderbuffer");
- return GL_UNSIGNED_BYTE;
+ /* Unsupported format. We may hit this when people ask for FBO-incomplete
+ * formats.
+ */
+ return GL_NONE;
}
}