panvk: re-enable KHR_shader_quad_control on v10+

Now that we support Vulkan 1.2, we can expose KHR_shader_quad_control
again.

Reviewed-by: Boris Brezillon <boris.brezillon@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/34512>

src/panfrost/vulkan/panvk_physical_device.c

@@ -210,6 +210,7 @@ get_device_extensions(const struct panvk_physical_device *device,
    const unsigned arch = pan_arch(device->kmod.props.gpu_prod_id);
 
    bool has_vk1_1 = arch >= 10;
+   bool has_vk1_2 = arch >= 10;
 
    *ext = (struct vk_device_extension_table){
       .KHR_8bit_storage = true,
@@ -259,7 +260,7 @@ get_device_extensions(const struct panvk_physical_device *device,
       .KHR_shader_float16_int8 = true,
       .KHR_shader_maximal_reconvergence = has_vk1_1,
       .KHR_shader_non_semantic_info = true,
-      .KHR_shader_quad_control = false,
+      .KHR_shader_quad_control = has_vk1_2,
       .KHR_shader_relaxed_extended_instruction = true,
       .KHR_shader_subgroup_extended_types = has_vk1_1,
       .KHR_shader_subgroup_rotate = true,
@@ -540,7 +541,7 @@ get_features(const struct panvk_physical_device *device,
       .shaderFloatControls2 = true,
 
       /* VK_KHR_shader_quad_control */
-      .shaderQuadControl = false,
+      .shaderQuadControl = true,
 
       /* VK_KHR_shader_relaxed_extended_instruction */
       .shaderRelaxedExtendedInstruction = true,