From: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
Date: Wed, 12 Jun 2019 22:57:16 +0000 (+0200)
Subject: radv: Always disable DCC on shareable images.
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=b4c7ce360bc07c507de120d218c7479161c22bc2;p=mesa.git

radv: Always disable DCC on shareable images.

Do not want it for perf reasons. Always have to disable DCC when
transferring to external queue.

Reviewed-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
---

diff --git a/src/amd/vulkan/radv_image.c b/src/amd/vulkan/radv_image.c
index 131b6356c19..d8dc2dfabde 100644
--- a/src/amd/vulkan/radv_image.c
+++ b/src/amd/vulkan/radv_image.c
@@ -155,9 +155,7 @@ radv_use_dcc_for_image(struct radv_device *device,
 	if (device->instance->debug_flags & RADV_DEBUG_NO_DCC)
 		return false;
 
-	/* FIXME: DCC is broken for shareable images starting with GFX9 */
-	if (device->physical_device->rad_info.chip_class >= GFX9 &&
-	    image->shareable)
+	if (image->shareable)
 		return false;
 
 	/* TODO: Enable DCC for storage images. */