From 726b68ad822ba07ec042c6d175208f49af8cf248 Mon Sep 17 00:00:00 2001 From: Jason Ekstrand Date: Sat, 13 May 2017 11:10:46 -0700 Subject: [PATCH] i965/blorp: Support copyteximage on gen4-5 Reviewed-by: Topi Pohjolainen --- src/mesa/drivers/dri/i965/brw_blorp.c | 11 +++++++---- 1 file changed, 7 insertions(+), 4 deletions(-) diff --git a/src/mesa/drivers/dri/i965/brw_blorp.c b/src/mesa/drivers/dri/i965/brw_blorp.c index 8a7fea443f7..7ffe8b885a0 100644 --- a/src/mesa/drivers/dri/i965/brw_blorp.c +++ b/src/mesa/drivers/dri/i965/brw_blorp.c @@ -648,10 +648,6 @@ brw_blorp_copytexsubimage(struct brw_context *brw, if (src_mt->num_samples > 8 || dst_mt->num_samples > 8) return false; - /* BLORP is only supported from Gen6 onwards. */ - if (brw->gen < 6) - return false; - if (_mesa_get_format_base_format(src_rb->Format) != _mesa_get_format_base_format(dst_image->TexFormat)) { return false; @@ -666,6 +662,13 @@ brw_blorp_copytexsubimage(struct brw_context *brw, return false; } + /* We also can't handle any combined depth-stencil formats because we + * have to reinterpret as a color format. + */ + if (_mesa_get_format_base_format(src_mt->format) == GL_DEPTH_STENCIL || + _mesa_get_format_base_format(dst_mt->format) == GL_DEPTH_STENCIL) + return false; + if (!brw->format_supported_as_render_target[dst_image->TexFormat]) return false; -- 2.30.2