From bac39dddcf28d9d2df2f60c8dbb384c54366ed73 Mon Sep 17 00:00:00 2001 From: Dave Airlie Date: Mon, 30 May 2016 06:56:52 +1000 Subject: [PATCH] mesa/xfb: report calculated size for XFB buffer objects. MIME-Version: 1.0 Content-Type: text/plain; charset=utf8 Content-Transfer-Encoding: 8bit This fixes: GL45-CTS.direct_state_access.xfb_buffers This test looks correct to me, we should work out the size value and report it rather than using only the size from the Range interface. Reviewed-by: Marek Olšák Signed-off-by: Dave Airlie --- src/mesa/main/transformfeedback.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/src/mesa/main/transformfeedback.c b/src/mesa/main/transformfeedback.c index 9c06bc84009..7c0ff6fc896 100644 --- a/src/mesa/main/transformfeedback.c +++ b/src/mesa/main/transformfeedback.c @@ -1291,12 +1291,13 @@ _mesa_GetTransformFeedbacki64_v(GLuint xfb, GLenum pname, GLuint index, return; } + compute_transform_feedback_buffer_sizes(obj); switch(pname) { case GL_TRANSFORM_FEEDBACK_BUFFER_START: *param = obj->Offset[index]; break; case GL_TRANSFORM_FEEDBACK_BUFFER_SIZE: - *param = obj->RequestedSize[index]; + *param = obj->Size[index]; break; default: _mesa_error(ctx, GL_INVALID_ENUM, -- 2.30.2