[Mesa-dev] [PATCH] radv: disable TC-compat HTILE on Tonga and Iceland

[Samuel Pitoiset]

Ported from RadeonSI.

Signed-off-by: Samuel Pitoiset <samuel.pitoiset at gmail.com>
---
 src/amd/vulkan/radv_image.c | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/src/amd/vulkan/radv_image.c b/src/amd/vulkan/radv_image.c
index dd3189c67d..44caf0eeae 100644
--- a/src/amd/vulkan/radv_image.c
+++ b/src/amd/vulkan/radv_image.c
@@ -72,6 +72,11 @@ radv_image_is_tc_compat_htile(struct radv_device *device,
 	if (device->physical_device->rad_info.chip_class < VI)
 		return false;
 
+	/* TC-compat HTILE seems buggy on Tonga/Iceland. */
+	if (device->physical_device->rad_info.family == CHIP_TONGA ||
+	    device->physical_device->rad_info.family == CHIP_ICELAND)
+		return false;
+
 	if (pCreateInfo->usage & VK_IMAGE_USAGE_STORAGE_BIT)
 		return false;
 
-- 
2.16.3