Mesa (master): radv/gfx9: handle GFX9 opaque metadata

[Dave Airlie]

Module: Mesa
Branch: master
Commit: e43cc3e3afc98783310f81f8c0151a8314044739
URL:    http://cgit.freedesktop.org/mesa/mesa/commit/?id=e43cc3e3afc98783310f81f8c0151a8314044739

Author: David Airlie <airlied at dhcp-40-204.bne.redhat.com>
Date:   Tue Aug 15 14:02:54 2017 +1000

radv/gfx9: handle GFX9 opaque metadata

port the opaque metadata changes from radeonsi for gfx9.

Reviewed-by: Bas Nieuwenhuizen <bas at basnieuwenhuizen.nl>
Cc: "17.2" <mesa-stable at lists.freedesktop.org>
Signed-off-by: Dave Airlie <airlied at redhat.com>

---

 src/amd/vulkan/radv_image.c | 9 +++++----
 1 file changed, 5 insertions(+), 4 deletions(-)

diff --git a/src/amd/vulkan/radv_image.c b/src/amd/vulkan/radv_image.c
index 8d3ff1a515..7a4b2d57a5 100644
--- a/src/amd/vulkan/radv_image.c
+++ b/src/amd/vulkan/radv_image.c
@@ -555,10 +555,11 @@ radv_query_opaque_metadata(struct radv_device *device,
 	memcpy(&md->metadata[2], desc, sizeof(desc));
 
 	/* Dwords [10:..] contain the mipmap level offsets. */
-	for (i = 0; i <= image->info.levels - 1; i++)
-		md->metadata[10+i] = image->surface.u.legacy.level[i].offset >> 8;
-
-	md->size_metadata = (11 + image->info.levels - 1) * 4;
+	if (device->physical_device->rad_info.chip_class <= VI) {
+		for (i = 0; i <= image->info.levels - 1; i++)
+			md->metadata[10+i] = image->surface.u.legacy.level[i].offset >> 8;
+		md->size_metadata = (11 + image->info.levels - 1) * 4;
+	}
 }
 
 void