From 9e9a2bb44aa7b317919793f2320bd995ff373bbb Mon Sep 17 00:00:00 2001 From: =?utf8?q?Nicolai=20H=C3=A4hnle?= Date: Wed, 13 Apr 2016 09:11:44 -0500 Subject: [PATCH] radeonsi: gate PIPE_CAP_SHADER_BUFFER_OFFSET_ALIGNMENT by LLVM version MIME-Version: 1.0 Content-Type: text/plain; charset=utf8 Content-Transfer-Encoding: 8bit Otherwise we incorrectly claim ARB_ssbo support even with older LLVM versions. Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=94917 Reviewed-by: Michel Dänzer Reviewed-by: Bas Nieuwenhuizen Reviewed-by: Marek Olšák --- src/gallium/drivers/radeonsi/si_pipe.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/src/gallium/drivers/radeonsi/si_pipe.c b/src/gallium/drivers/radeonsi/si_pipe.c index 1dd733819f1..6a990ed64c3 100644 --- a/src/gallium/drivers/radeonsi/si_pipe.c +++ b/src/gallium/drivers/radeonsi/si_pipe.c @@ -331,9 +331,10 @@ static int si_get_param(struct pipe_screen* pscreen, enum pipe_cap param) case PIPE_CAP_CONSTANT_BUFFER_OFFSET_ALIGNMENT: case PIPE_CAP_TEXTURE_BUFFER_OFFSET_ALIGNMENT: - case PIPE_CAP_SHADER_BUFFER_OFFSET_ALIGNMENT: case PIPE_CAP_MAX_TEXTURE_GATHER_COMPONENTS: return 4; + case PIPE_CAP_SHADER_BUFFER_OFFSET_ALIGNMENT: + return HAVE_LLVM >= 0x0309 ? 4 : 0; case PIPE_CAP_GLSL_FEATURE_LEVEL: return HAVE_LLVM >= 0x0309 ? 420 : -- 2.30.2