mutable dispatch related fixes

test_conformance/extensions/cl_khr_command_buffer/cl_khr_command_buffer_mutable_dispatch/mutable_command_basic.h

@@ -126,7 +126,7 @@ struct BasicMutableCommandBufferTest : BasicCommandBufferTest
     clUpdateMutableCommandsKHR_fn clUpdateMutableCommandsKHR = nullptr;
 
     const char* kernelString = "__kernel void empty() {}";
-    const size_t global_work_size = 4 * 16;
+    const size_t global_work_size = 256 * 1024;
 };
 
 struct InfoMutableCommandBufferTest : BasicMutableCommandBufferTest

test_conformance/extensions/cl_khr_command_buffer/cl_khr_command_buffer_mutable_dispatch/mutable_command_global_size.cpp

@@ -153,9 +153,9 @@ struct MutableDispatchGlobalSize : public InfoMutableCommandBufferTest
     }
 
     size_t info_global_size = 0;
-    const size_t update_global_size = 3;
-    const size_t sizeToAllocate = global_work_size;
-    const size_t num_elements = sizeToAllocate / sizeof(cl_int);
+    const size_t update_global_size = 16 * 1024;
+    const size_t sizeToAllocate = global_work_size * sizeof(cl_int);
+    const size_t num_elements = global_work_size;
     cl_mutable_command_khr command = nullptr;
 };
 

test_conformance/extensions/cl_khr_command_buffer/cl_khr_command_buffer_mutable_dispatch/mutable_command_info.cpp

@@ -120,10 +120,10 @@ struct PropertiesArray : public InfoMutableCommandBufferTest
     virtual bool Skip() override
     {
         Version device_version = get_device_cl_version(device);
+        if (InfoMutableCommandBufferTest::Skip()) return true;
         if ((device_version >= Version(3, 0))
             || is_extension_available(device, "cl_khr_extended_versioning"))
         {
-
             cl_version extension_version = get_extension_version(
                 device, "cl_khr_command_buffer_mutable_dispatch");
 
@@ -132,7 +132,17 @@ struct PropertiesArray : public InfoMutableCommandBufferTest
                 return true;
             }
         }
-        return InfoMutableCommandBufferTest::Skip();
+
+        cl_mutable_dispatch_fields_khr mutable_capabilities;
+        cl_int error = clGetDeviceInfo(
+            device, CL_DEVICE_MUTABLE_DISPATCH_CAPABILITIES_KHR,
+            sizeof(mutable_capabilities), &mutable_capabilities, nullptr);
+        test_error(error, "clGetDeviceInfo failed");
+
+        if ((mutable_capabilities & CL_MUTABLE_DISPATCH_ARGUMENTS_KHR) == 0)
+            return true;
+
+        return false;
     }
 
     cl_int Run() override

test_conformance/extensions/cl_khr_command_buffer/cl_khr_command_buffer_mutable_dispatch/mutable_command_work_groups.cpp

@@ -278,10 +278,9 @@ struct MutableDispatchWorkGroups : public BasicMutableCommandBufferTest
     Configuration config;
 
     size_t info_global_size = 0;
-    static constexpr size_t test_global_work_size = 64;
-    static constexpr size_t update_global_size = 16;
+    static constexpr size_t update_global_size = 16 * 1024;
     const size_t local_work_size = 8;
-    const size_t sizeToAllocate = 64 * sizeof(cl_int);
+    const size_t sizeToAllocate = global_work_size * sizeof(cl_int);
 };
 
 int test_command_buffer_with_no_additional_work_groups(cl_device_id device,