[Piglit] [PATCH] cl: add clGetKernelArgInfo
Serge Martin (EdB)
edb+piglit at sigluy.net
Tue Aug 11 01:52:57 PDT 2015
v2 and v3: modifications according Jan Vesely's comments
---
tests/cl.py | 1 +
tests/cl/api/CMakeLists.cl.txt | 1 +
tests/cl/api/get-kernel-arg-info.c | 274 +++++++++++++++++++++++++++++++++++++
tests/util/piglit-util-cl-enum.c | 11 ++
tests/util/piglit-util-cl-enum.h | 3 +
5 files changed, 290 insertions(+)
create mode 100644 tests/cl/api/get-kernel-arg-info.c
diff --git a/tests/cl.py b/tests/cl.py
index 4668ddc..673b522 100644
--- a/tests/cl.py
+++ b/tests/cl.py
@@ -77,6 +77,7 @@ with profile.group_manager(PiglitCLTest, 'api') as g:
# Kernel
g(['cl-api-create-kernel'], 'clCreateKernel')
g(['cl-api-create-kernels-in-program'], 'clCreateKernelsInProgram')
+ g(['cl-api-get-kernel-arg-info'], 'clGetKernelArgInfo')
g(['cl-api-get-kernel-info'], 'clGetKernelInfo')
g(['cl-api-get-kernel-work-group-info'], 'clGetKernelWorkGroupInfo')
g(['cl-api-retain_release-kernel'], 'clRetainKernel and clReleaseKernel')
diff --git a/tests/cl/api/CMakeLists.cl.txt b/tests/cl/api/CMakeLists.cl.txt
index b598528..4f2f268 100644
--- a/tests/cl/api/CMakeLists.cl.txt
+++ b/tests/cl/api/CMakeLists.cl.txt
@@ -42,6 +42,7 @@ piglit_cl_add_api_test (create-kernels-in-program create-kernels-in-program.c)
piglit_cl_add_api_test (set-kernel-arg set-kernel-arg.c)
piglit_cl_add_api_test (retain_release-kernel retain_release-kernel.c)
piglit_cl_add_api_test (get-kernel-info get-kernel-info.c)
+piglit_cl_add_api_test (get-kernel-arg-info get-kernel-arg-info.c)
piglit_cl_add_api_test (get-kernel-work-group-info get-kernel-work-group-info.c)
# Events
diff --git a/tests/cl/api/get-kernel-arg-info.c b/tests/cl/api/get-kernel-arg-info.c
new file mode 100644
index 0000000..5f51cb2
--- /dev/null
+++ b/tests/cl/api/get-kernel-arg-info.c
@@ -0,0 +1,274 @@
+/*
+ * Copyright © 2014 EdB <edb+piglit at sigluy.net>
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice (including the next
+ * paragraph) shall be included in all copies or substantial portions of the
+ * Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+ * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+ * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
+ * DEALINGS IN THE SOFTWARE.
+ *
+ * copied from get-kernel-info.c
+ * Copyright © 2012 Blaž Tomažič <blaz.tomazic at gmail.com>
+ */
+
+/**
+ * @file get-kernel-arg-info.c
+ *
+ * Test API function:
+ *
+ * cl_int clGetKernelArgInfo (cl_kernel kernel,
+ * cl_uint arg_indx,
+ * cl_kernel_arg_info param_name,
+ * size_t param_value_size,
+ * void *param_value,
+ * size_t *param_value_size_ret)
+ */
+
+#include "piglit-framework-cl-api.h"
+
+
+PIGLIT_CL_API_TEST_CONFIG_BEGIN
+
+ config.name = "clGetKernelArgInfo";
+ config.version_min = 12;
+
+ config.run_per_platform = true;
+ config.create_context = true;
+
+ config.program_source = "kernel void dummy_kernel(int param_1) {}";
+ config.build_options = "-cl-kernel-arg-info";
+
+PIGLIT_CL_API_TEST_CONFIG_END
+
+
+enum piglit_result
+piglit_cl_test(const int argc,
+ const char** argv,
+ const struct piglit_cl_api_test_config* config,
+ const struct piglit_cl_api_test_env* env)
+{
+#if defined(CL_VERSION_1_2)
+ enum piglit_result result = PIGLIT_PASS;
+
+ int i;
+ cl_int errNo;
+ cl_kernel kernel;
+
+ size_t param_value_size;
+ size_t ret_value_size;
+ size_t expected_size;
+#define BUFFER_SIZE 8
+ char param_value[BUFFER_SIZE];
+
+ int num_kernel_arg_infos = PIGLIT_CL_ENUM_NUM(cl_kernel_arg_info, env->version);
+ const cl_kernel_arg_info* kernel_arg_infos = PIGLIT_CL_ENUM_ARRAY(cl_kernel_arg_info);
+
+ kernel = clCreateKernel(env->program,
+ "dummy_kernel",
+ &errNo);
+ if(!piglit_cl_check_error(errNo, CL_SUCCESS)) {
+ fprintf(stderr,
+ "Failed (error code: %s): Create kernel.\n",
+ piglit_cl_get_error_name(errNo));
+ return PIGLIT_FAIL;
+ }
+
+ /*** Normal usage ***/
+ for(i = 0; i < num_kernel_arg_infos; ++i) {
+ printf("%s\n", piglit_cl_get_enum_name(kernel_arg_infos[i]));
+
+ param_value_size = 0;
+ ret_value_size = 0;
+
+ errNo = clGetKernelArgInfo(kernel,
+ 0,
+ kernel_arg_infos[i],
+ 0,
+ NULL,
+ ¶m_value_size);
+ if(!piglit_cl_check_error(errNo, CL_SUCCESS)) {
+ fprintf(stderr,
+ "Failed (error code: %s): Get size of %s.\n",
+ piglit_cl_get_error_name(errNo),
+ piglit_cl_get_enum_name(kernel_arg_infos[i]));
+ piglit_merge_result(&result, PIGLIT_FAIL);
+ continue;
+ }
+
+ if (param_value_size > BUFFER_SIZE) {
+ fprintf(stderr,
+ "Failed: BUFFER_SIZE is too low\n");
+ piglit_merge_result(&result, PIGLIT_FAIL);
+ continue;
+ }
+
+ errNo = clGetKernelArgInfo(kernel,
+ 0,
+ kernel_arg_infos[i],
+ BUFFER_SIZE,
+ ¶m_value,
+ &ret_value_size);
+ if(!piglit_cl_check_error(errNo, CL_SUCCESS)) {
+ fprintf(stderr,
+ "Failed (error code: %s): Get value of %s.\n",
+ piglit_cl_get_error_name(errNo),
+ piglit_cl_get_enum_name(kernel_arg_infos[i]));
+ piglit_merge_result(&result, PIGLIT_FAIL);
+ continue;
+ }
+
+ if (param_value_size != ret_value_size) {
+ fprintf(stderr,
+ "Failed: the returned size doesn't matches the queried one\n");
+ piglit_merge_result(&result, PIGLIT_FAIL);
+ continue;
+ }
+
+#define CASE(_enum_, _type_, _n_) \
+ case _enum_: \
+ expected_size = sizeof(_type_) * ( _n_ ); \
+ break;
+
+ expected_size = 0;
+ switch (kernel_arg_infos[i]) {
+ CASE(CL_KERNEL_ARG_ADDRESS_QUALIFIER,
+ cl_kernel_arg_address_qualifier, 1)
+ CASE(CL_KERNEL_ARG_ACCESS_QUALIFIER,
+ cl_kernel_arg_access_qualifier, 1)
+ CASE(CL_KERNEL_ARG_TYPE_NAME, char, 3 + 1)
+ CASE(CL_KERNEL_ARG_TYPE_QUALIFIER,
+ cl_kernel_arg_type_qualifier, 1)
+ CASE(CL_KERNEL_ARG_NAME, char, 7 + 1)
+ }
+
+#undef CASE
+
+ if (ret_value_size != expected_size) {
+ fprintf(stderr,
+ "Failed: the returned size doesn't matches. Expected %lu, got %lu\n",
+ expected_size, ret_value_size);
+ piglit_merge_result(&result, PIGLIT_FAIL);
+ }
+
+ //TODO: test returned values
+ }
+
+ /*** Errors ***/
+
+ /*
+ * CL_INVALID_ARG_INDEX if arg_indx is not a valid argument index.
+ */
+ errNo = clGetKernelArgInfo(kernel,
+ 99,
+ CL_KERNEL_ARG_NAME,
+ 0,
+ NULL,
+ ¶m_value_size);
+ if(!piglit_cl_check_error(errNo, CL_INVALID_ARG_INDEX)) {
+ fprintf(stderr,
+ "Failed (error code: %s): Trigger CL_INVALID_ARG_INDEX if arg_indx is not a valid argument index.\n",
+ piglit_cl_get_error_name(errNo));
+ piglit_merge_result(&result, PIGLIT_FAIL);
+ }
+
+ /*
+ * CL_INVALID_VALUE if param_name is not one of the supported
+ * values or if size in bytes specified by param_value_size is
+ * less than size of return type and param_value is not a NULL
+ * value.
+ */
+ errNo = clGetKernelArgInfo(kernel,
+ 0,
+ CL_DEVICE_NAME,
+ 0,
+ NULL,
+ ¶m_value_size);
+ if(!piglit_cl_check_error(errNo, CL_INVALID_VALUE)) {
+ fprintf(stderr,
+ "Failed (error code: %s): Trigger CL_INVALID_VALUE if param_name is not one of the supported values.\n",
+ piglit_cl_get_error_name(errNo));
+ piglit_merge_result(&result, PIGLIT_FAIL);
+ }
+
+ errNo = clGetKernelArgInfo(kernel,
+ 0,
+ CL_KERNEL_ARG_NAME,
+ 1,
+ ¶m_value,
+ NULL);
+ if(!piglit_cl_check_error(errNo, CL_INVALID_VALUE)) {
+ fprintf(stderr,
+ "Failed (error code: %s): Trigger CL_INVALID_VALUE if size in bytes specified by param_value is less than size of return type and param_value is not a NULL value.\n",
+ piglit_cl_get_error_name(errNo));
+ piglit_merge_result(&result, PIGLIT_FAIL);
+ }
+
+ /*
+ * CL_KERNEL_ARG_INFO_NOT_AVAILABLE
+ * if the argument information is not available for kernel.
+ */
+/*
+ * Note that PoCL, AMD and Intel libs always return arg info.
+ */
+{
+ char* strings[] = { "kernel void dummy_kernel(int param_a) {}" };
+
+ cl_program prog = piglit_cl_build_program_with_source(env->context,
+ 1,
+ strings,
+ "");
+ cl_kernel kern = piglit_cl_create_kernel(prog, "dummy_kernel");
+
+ errNo = clGetKernelArgInfo(kern,
+ 0,
+ CL_KERNEL_ARG_NAME,
+ 0,
+ NULL,
+ ¶m_value_size);
+ if(!piglit_cl_check_error(errNo, CL_KERNEL_ARG_INFO_NOT_AVAILABLE)) {
+ fprintf(stderr,
+ "Failed (error code: %s): Trigger CL_KERNEL_ARG_INFO_NOT_AVAILABLE if the argument information is not available for kernel.\n",
+ piglit_cl_get_error_name(errNo));
+ piglit_merge_result(&result, PIGLIT_FAIL);
+ }
+
+ clReleaseKernel(kern);
+ clReleaseProgram(prog);
+}
+
+ /*
+ * CL_INVALID_KERNEL if kernel is not a valid kernel object.
+ */
+ errNo = clGetKernelArgInfo(NULL,
+ 0,
+ CL_KERNEL_ARG_NAME,
+ 0,
+ NULL,
+ ¶m_value_size);
+ if(!piglit_cl_check_error(errNo, CL_INVALID_KERNEL)) {
+ fprintf(stderr,
+ "Failed (error code: %s): Trigger CL_INVALID_KERNEL if kernel is not a valid kernel object.\n",
+ piglit_cl_get_error_name(errNo));
+ piglit_merge_result(&result, PIGLIT_FAIL);
+ }
+
+ clReleaseKernel(kernel);
+
+ return result;
+#else
+ return PIGLIT_SKIP;
+#endif
+}
diff --git a/tests/util/piglit-util-cl-enum.c b/tests/util/piglit-util-cl-enum.c
index 5a38e01..8d74539 100644
--- a/tests/util/piglit-util-cl-enum.c
+++ b/tests/util/piglit-util-cl-enum.c
@@ -750,6 +750,17 @@ PIGLIT_CL_DEFINE_ENUM_2(cl_kernel_info, 5, 5, 6) = {
};
PIGLIT_CL_DEFINE_ENUM_PTR_2(cl_kernel_info);
+#ifdef CL_VERSION_1_2
+PIGLIT_CL_DEFINE_ENUM_2(cl_kernel_arg_info, 0, 0, 5) = {
+ CL_KERNEL_ARG_ADDRESS_QUALIFIER,
+ CL_KERNEL_ARG_ACCESS_QUALIFIER,
+ CL_KERNEL_ARG_TYPE_NAME,
+ CL_KERNEL_ARG_TYPE_QUALIFIER,
+ CL_KERNEL_ARG_NAME, //5
+};
+PIGLIT_CL_DEFINE_ENUM_PTR_2(cl_kernel_arg_info);
+#endif //CL_VERSION_1_2
+
PIGLIT_CL_DEFINE_ENUM_2(cl_kernel_work_group_info, 3, 5, 6) = {
CL_KERNEL_WORK_GROUP_SIZE,
CL_KERNEL_COMPILE_WORK_GROUP_SIZE,
diff --git a/tests/util/piglit-util-cl-enum.h b/tests/util/piglit-util-cl-enum.h
index 16c8d3e..51336ce 100644
--- a/tests/util/piglit-util-cl-enum.h
+++ b/tests/util/piglit-util-cl-enum.h
@@ -81,6 +81,9 @@ PIGLIT_CL_DEFINE_ENUM_PROTOTYPE_2(cl_program_info);
PIGLIT_CL_DEFINE_ENUM_PROTOTYPE_2(cl_program_build_info);
PIGLIT_CL_DEFINE_ENUM_PROTOTYPE_2(cl_mem_info);
PIGLIT_CL_DEFINE_ENUM_PROTOTYPE_2(cl_kernel_info);
+#ifdef CL_VERSION_1_2
+PIGLIT_CL_DEFINE_ENUM_PROTOTYPE_2(cl_kernel_arg_info);
+#endif
PIGLIT_CL_DEFINE_ENUM_PROTOTYPE_2(cl_kernel_work_group_info);
PIGLIT_CL_DEFINE_ENUM_PROTOTYPE_2(cl_event_info);
PIGLIT_CL_DEFINE_ENUM_PROTOTYPE_2(cl_image_info);
--
2.5.0
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