From bb1bd0ddd70706c765053bc84deecac77d9b2349 Mon Sep 17 00:00:00 2001 From: Edward O'Callaghan Date: Sun, 20 Mar 2016 14:50:04 +1100 Subject: [PATCH] radeonsi: Allow 16 samples MSAA mode for PIPE_FORMAT_NONE MIME-Version: 1.0 Content-Type: text/plain; charset=utf8 Content-Transfer-Encoding: 8bit For ARB_framebuffer_no_attachment; A is_format_supported() query with 'PIPE_FORMAT_NONE' passed implies a query of the number of samples supported from the framebuffer with no attachment. Signed-off-by: Edward O'Callaghan Reviewed-by: Marek Olšák --- src/gallium/drivers/radeonsi/si_state.c | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/src/gallium/drivers/radeonsi/si_state.c b/src/gallium/drivers/radeonsi/si_state.c index 10d691a92f1..415b03aac1d 100644 --- a/src/gallium/drivers/radeonsi/si_state.c +++ b/src/gallium/drivers/radeonsi/si_state.c @@ -2000,6 +2000,11 @@ boolean si_is_format_supported(struct pipe_screen *screen, case 4: case 8: break; + case 16: + if (format == PIPE_FORMAT_NONE) + return TRUE; + else + return FALSE; default: return FALSE; } -- 2.30.2