From: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Date: Fri, 14 Sep 2018 10:52:40 +0000 (+0200)
Subject: radv: enable shaderInt16 capability
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=08103c5f652b7f0a5fa85c6b7067cd08ec19444a;p=mesa.git

radv: enable shaderInt16 capability

Not sure if this is all wired up. CTS does pass and the Tangrams
demo works fine on Vega. There are corruption issues on Polaris
but not sure if that related to 16-bit support.

Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
---

diff --git a/src/amd/vulkan/radv_device.c b/src/amd/vulkan/radv_device.c
index 8989ec3553f..af7754bea3e 100644
--- a/src/amd/vulkan/radv_device.c
+++ b/src/amd/vulkan/radv_device.c
@@ -734,7 +734,7 @@ void radv_GetPhysicalDeviceFeatures(
 		.shaderCullDistance                       = true,
 		.shaderFloat64                            = true,
 		.shaderInt64                              = true,
-		.shaderInt16                              = false,
+		.shaderInt16                              = true,
 		.sparseBinding                            = true,
 		.variableMultisampleRate                  = true,
 		.inheritedQueries                         = true,
diff --git a/src/amd/vulkan/radv_shader.c b/src/amd/vulkan/radv_shader.c
index 51e0b7d65fc..c59b783f4af 100644
--- a/src/amd/vulkan/radv_shader.c
+++ b/src/amd/vulkan/radv_shader.c
@@ -210,6 +210,7 @@ radv_shader_compile_to_nir(struct radv_device *device,
 				.image_write_without_format = true,
 				.tessellation = true,
 				.int64 = true,
+				.int16 = true,
 				.multiview = true,
 				.subgroup_ballot = true,
 				.subgroup_basic = true,