diff options
author | Jack Diver <diverj@google.com> | 2022-11-07 12:13:47 +0000 |
---|---|---|
committer | Jack Diver <diverj@google.com> | 2022-11-07 12:14:25 +0000 |
commit | 1c916e3f7c4d999f68e40c60fee6fe39418fcecd (patch) | |
tree | 0bdfdcc3c70a6378c8265b03e3fba6b8120ffa21 /mali_kbase/tests | |
parent | d0916fc72f400db8c6a80bbd010b935819a424e8 (diff) | |
download | gpu-1c916e3f7c4d999f68e40c60fee6fe39418fcecd.tar.gz |
Revert "Revert "Merge r38p1 from upstream into partner/android13-gs-pixel-5.10-tm-qpr2""
This reverts commit 34e635317dc2a91076ac341df3867ac3bdb31ef1.
Bug: 228779790
Change-Id: Ica7fbc34d4c725f36a302ae9723606dcf828c452
Diffstat (limited to 'mali_kbase/tests')
-rw-r--r-- | mali_kbase/tests/Kbuild | 3 | ||||
-rw-r--r-- | mali_kbase/tests/Kconfig | 14 | ||||
-rw-r--r-- | mali_kbase/tests/Mconfig | 14 | ||||
-rw-r--r-- | mali_kbase/tests/kutf/kutf_helpers_user.c | 4 | ||||
-rw-r--r-- | mali_kbase/tests/kutf/kutf_suite.c | 35 | ||||
-rw-r--r-- | mali_kbase/tests/kutf/kutf_utils.c | 4 | ||||
-rw-r--r-- | mali_kbase/tests/mali_kutf_clk_rate_trace/kernel/mali_kutf_clk_rate_trace_test.c | 12 | ||||
-rw-r--r-- | mali_kbase/tests/mali_kutf_irq_test/mali_kutf_irq_test_main.c | 2 | ||||
-rw-r--r-- | mali_kbase/tests/mali_kutf_mgm_integration_test/Kbuild | 25 | ||||
-rw-r--r-- | mali_kbase/tests/mali_kutf_mgm_integration_test/build.bp | 41 | ||||
-rw-r--r-- | mali_kbase/tests/mali_kutf_mgm_integration_test/mali_kutf_mgm_integration_test_main.c | 210 |
11 files changed, 327 insertions, 37 deletions
diff --git a/mali_kbase/tests/Kbuild b/mali_kbase/tests/Kbuild index ee3de7b..38e4dd4 100644 --- a/mali_kbase/tests/Kbuild +++ b/mali_kbase/tests/Kbuild @@ -1,6 +1,6 @@ # SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note # -# (C) COPYRIGHT 2017, 2020-2021 ARM Limited. All rights reserved. +# (C) COPYRIGHT 2017, 2020-2022 ARM Limited. All rights reserved. # # This program is free software and is provided to you under the terms of the # GNU General Public License version 2 as published by the Free Software @@ -27,4 +27,5 @@ subdir-ccflags-y += -I$(src)/include \ obj-$(CONFIG_MALI_KUTF) += kutf/ obj-$(CONFIG_MALI_KUTF_IRQ_TEST) += mali_kutf_irq_test/ obj-$(CONFIG_MALI_KUTF_CLK_RATE_TRACE) += mali_kutf_clk_rate_trace/kernel/ +obj-$(CONFIG_MALI_KUTF_MGM_INTEGRATION) += mali_kutf_mgm_integration_test/ diff --git a/mali_kbase/tests/Kconfig b/mali_kbase/tests/Kconfig index a86e1ce..e6f0376 100644 --- a/mali_kbase/tests/Kconfig +++ b/mali_kbase/tests/Kconfig @@ -1,6 +1,6 @@ # SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note # -# (C) COPYRIGHT 2017, 2020-2021 ARM Limited. All rights reserved. +# (C) COPYRIGHT 2017, 2020-2022 ARM Limited. All rights reserved. # # This program is free software and is provided to you under the terms of the # GNU General Public License version 2 as published by the Free Software @@ -52,6 +52,18 @@ config MALI_KUTF_CLK_RATE_TRACE Modules: - mali_kutf_clk_rate_trace_test_portal.ko +config MALI_KUTF_MGM_INTEGRATION_TEST + bool "Build Mali KUTF MGM integration test module" + depends on MALI_KUTF + default y + help + This option will build the MGM integration test module. + It can test the implementation of PTE translation for specific + group ids. + + Modules: + - mali_kutf_mgm_integration_test.ko + comment "Enable MALI_DEBUG for KUTF modules support" depends on MALI_MIDGARD && !MALI_DEBUG && MALI_KUTF diff --git a/mali_kbase/tests/Mconfig b/mali_kbase/tests/Mconfig index 167facd..4203971 100644 --- a/mali_kbase/tests/Mconfig +++ b/mali_kbase/tests/Mconfig @@ -1,6 +1,6 @@ # SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note # -# (C) COPYRIGHT 2018-2021 ARM Limited. All rights reserved. +# (C) COPYRIGHT 2018-2022 ARM Limited. All rights reserved. # # This program is free software and is provided to you under the terms of the # GNU General Public License version 2 as published by the Free Software @@ -52,6 +52,18 @@ config MALI_KUTF_CLK_RATE_TRACE Modules: - mali_kutf_clk_rate_trace_test_portal.ko +config MALI_KUTF_MGM_INTEGRATION_TEST + bool "Build Mali KUTF MGM integration test module" + depends on MALI_KUTF + default y + help + This option will build the MGM integration test module. + It can test the implementation of PTE translation for specific + group ids. + + Modules: + - mali_kutf_mgm_integration_test.ko + # Enable MALI_DEBUG for KUTF modules support diff --git a/mali_kbase/tests/kutf/kutf_helpers_user.c b/mali_kbase/tests/kutf/kutf_helpers_user.c index f88e138..c4e2943 100644 --- a/mali_kbase/tests/kutf/kutf_helpers_user.c +++ b/mali_kbase/tests/kutf/kutf_helpers_user.c @@ -1,7 +1,7 @@ // SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note /* * - * (C) COPYRIGHT 2017, 2020-2021 ARM Limited. All rights reserved. + * (C) COPYRIGHT 2017, 2020-2022 ARM Limited. All rights reserved. * * This program is free software and is provided to you under the terms of the * GNU General Public License version 2 as published by the Free Software @@ -28,7 +28,7 @@ #include <linux/slab.h> #include <linux/export.h> -const char *valtype_names[] = { +static const char *const valtype_names[] = { "INVALID", "U64", "STR", diff --git a/mali_kbase/tests/kutf/kutf_suite.c b/mali_kbase/tests/kutf/kutf_suite.c index 91065b5..4468066 100644 --- a/mali_kbase/tests/kutf/kutf_suite.c +++ b/mali_kbase/tests/kutf/kutf_suite.c @@ -106,22 +106,16 @@ struct kutf_convert_table { enum kutf_result_status result; }; -struct kutf_convert_table kutf_convert[] = { -#define ADD_UTF_RESULT(_name) \ -{ \ - #_name, \ - _name, \ -}, -ADD_UTF_RESULT(KUTF_RESULT_BENCHMARK) -ADD_UTF_RESULT(KUTF_RESULT_SKIP) -ADD_UTF_RESULT(KUTF_RESULT_UNKNOWN) -ADD_UTF_RESULT(KUTF_RESULT_PASS) -ADD_UTF_RESULT(KUTF_RESULT_DEBUG) -ADD_UTF_RESULT(KUTF_RESULT_INFO) -ADD_UTF_RESULT(KUTF_RESULT_WARN) -ADD_UTF_RESULT(KUTF_RESULT_FAIL) -ADD_UTF_RESULT(KUTF_RESULT_FATAL) -ADD_UTF_RESULT(KUTF_RESULT_ABORT) +static const struct kutf_convert_table kutf_convert[] = { +#define ADD_UTF_RESULT(_name) \ + { \ +#_name, _name, \ + } + ADD_UTF_RESULT(KUTF_RESULT_BENCHMARK), ADD_UTF_RESULT(KUTF_RESULT_SKIP), + ADD_UTF_RESULT(KUTF_RESULT_UNKNOWN), ADD_UTF_RESULT(KUTF_RESULT_PASS), + ADD_UTF_RESULT(KUTF_RESULT_DEBUG), ADD_UTF_RESULT(KUTF_RESULT_INFO), + ADD_UTF_RESULT(KUTF_RESULT_WARN), ADD_UTF_RESULT(KUTF_RESULT_FAIL), + ADD_UTF_RESULT(KUTF_RESULT_FATAL), ADD_UTF_RESULT(KUTF_RESULT_ABORT), }; #define UTF_CONVERT_SIZE (ARRAY_SIZE(kutf_convert)) @@ -191,8 +185,7 @@ static void kutf_set_expected_result(struct kutf_context *context, * * Return: 1 if test result was successfully converted to string, 0 otherwise */ -static int kutf_result_to_string(char **result_str, - enum kutf_result_status result) +static int kutf_result_to_string(const char **result_str, enum kutf_result_status result) { int i; int ret = 0; @@ -382,7 +375,7 @@ static ssize_t kutf_debugfs_run_read(struct file *file, char __user *buf, struct kutf_result *res; unsigned long bytes_not_copied; ssize_t bytes_copied = 0; - char *kutf_str_ptr = NULL; + const char *kutf_str_ptr = NULL; size_t kutf_str_len = 0; size_t message_len = 0; char separator = ':'; @@ -599,11 +592,7 @@ static int create_fixture_variant(struct kutf_test_function *test_func, goto fail_file; } -#if KERNEL_VERSION(4, 7, 0) <= LINUX_VERSION_CODE tmp = debugfs_create_file_unsafe( -#else - tmp = debugfs_create_file( -#endif "run", 0600, test_fix->dir, test_fix, &kutf_debugfs_run_ops); diff --git a/mali_kbase/tests/kutf/kutf_utils.c b/mali_kbase/tests/kutf/kutf_utils.c index 2ae1510..21f5fad 100644 --- a/mali_kbase/tests/kutf/kutf_utils.c +++ b/mali_kbase/tests/kutf/kutf_utils.c @@ -1,7 +1,7 @@ // SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note /* * - * (C) COPYRIGHT 2014, 2017, 2020-2021 ARM Limited. All rights reserved. + * (C) COPYRIGHT 2014, 2017, 2020-2022 ARM Limited. All rights reserved. * * This program is free software and is provided to you under the terms of the * GNU General Public License version 2 as published by the Free Software @@ -31,7 +31,7 @@ static char tmp_buffer[KUTF_MAX_DSPRINTF_LEN]; -DEFINE_MUTEX(buffer_lock); +static DEFINE_MUTEX(buffer_lock); const char *kutf_dsprintf(struct kutf_mempool *pool, const char *fmt, ...) diff --git a/mali_kbase/tests/mali_kutf_clk_rate_trace/kernel/mali_kutf_clk_rate_trace_test.c b/mali_kbase/tests/mali_kutf_clk_rate_trace/kernel/mali_kutf_clk_rate_trace_test.c index 935f8ca..2d7289d 100644 --- a/mali_kbase/tests/mali_kutf_clk_rate_trace/kernel/mali_kutf_clk_rate_trace_test.c +++ b/mali_kbase/tests/mali_kutf_clk_rate_trace/kernel/mali_kutf_clk_rate_trace_test.c @@ -46,7 +46,7 @@ #define MINOR_FOR_FIRST_KBASE_DEV (-1) /* KUTF test application pointer for this test */ -struct kutf_application *kutf_app; +static struct kutf_application *kutf_app; enum portal_server_state { PORTAL_STATE_NO_CLK, @@ -113,7 +113,7 @@ struct kbasep_cmd_name_pair { const char *name; }; -struct kbasep_cmd_name_pair kbasep_portal_cmd_name_map[] = { +static const struct kbasep_cmd_name_pair kbasep_portal_cmd_name_map[] = { { PORTAL_CMD_GET_PLATFORM, GET_PLATFORM }, { PORTAL_CMD_GET_CLK_RATE_MGR, GET_CLK_RATE_MGR }, { PORTAL_CMD_GET_CLK_RATE_TRACE, GET_CLK_RATE_TRACE }, @@ -128,7 +128,7 @@ struct kbasep_cmd_name_pair kbasep_portal_cmd_name_map[] = { * this pointer is engaged, new requests for create fixture will fail * hence limiting the use of the portal at any time to a singleton. */ -struct kutf_clk_rate_trace_fixture_data *g_ptr_portal_data; +static struct kutf_clk_rate_trace_fixture_data *g_ptr_portal_data; #define PORTAL_MSG_LEN (KUTF_MAX_LINE_LENGTH - MAX_REPLY_NAME_LEN) static char portal_msg_buf[PORTAL_MSG_LEN]; @@ -825,14 +825,14 @@ static void *mali_kutf_clk_rate_trace_create_fixture( if (!data) return NULL; - *data = (const struct kutf_clk_rate_trace_fixture_data) { 0 }; + *data = (const struct kutf_clk_rate_trace_fixture_data){ NULL }; pr_debug("Hooking up the test portal to kbdev clk rate trace\n"); spin_lock(&kbdev->pm.clk_rtm.lock); if (g_ptr_portal_data != NULL) { pr_warn("Test portal is already in use, run aborted\n"); - kutf_test_fail(context, "Portal allows single session only"); spin_unlock(&kbdev->pm.clk_rtm.lock); + kutf_test_fail(context, "Portal allows single session only"); return NULL; } @@ -909,7 +909,7 @@ static int __init mali_kutf_clk_rate_trace_test_module_init(void) { struct kutf_suite *suite; unsigned int filters; - union kutf_callback_data suite_data = { 0 }; + union kutf_callback_data suite_data = { NULL }; pr_debug("Creating app\n"); diff --git a/mali_kbase/tests/mali_kutf_irq_test/mali_kutf_irq_test_main.c b/mali_kbase/tests/mali_kutf_irq_test/mali_kutf_irq_test_main.c index 5824a4c..2d6e689 100644 --- a/mali_kbase/tests/mali_kutf_irq_test/mali_kutf_irq_test_main.c +++ b/mali_kbase/tests/mali_kutf_irq_test/mali_kutf_irq_test_main.c @@ -40,7 +40,7 @@ */ /* KUTF test application pointer for this test */ -struct kutf_application *irq_app; +static struct kutf_application *irq_app; /** * struct kutf_irq_fixture_data - test fixture used by the test functions. diff --git a/mali_kbase/tests/mali_kutf_mgm_integration_test/Kbuild b/mali_kbase/tests/mali_kutf_mgm_integration_test/Kbuild new file mode 100644 index 0000000..e9bff98 --- /dev/null +++ b/mali_kbase/tests/mali_kutf_mgm_integration_test/Kbuild @@ -0,0 +1,25 @@ +# SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note +# +# (C) COPYRIGHT 2022 ARM Limited. All rights reserved. +# +# This program is free software and is provided to you under the terms of the +# GNU General Public License version 2 as published by the Free Software +# Foundation, and any use by you of this program is subject to the terms +# of such GNU license. +# +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU General Public License for more details. +# +# You should have received a copy of the GNU General Public License +# along with this program; if not, you can access it online at +# http://www.gnu.org/licenses/gpl-2.0.html. +# +# + +ifeq ($(CONFIG_MALI_KUTF_MGM_INTEGRATION_TEST),y) +obj-m += mali_kutf_mgm_integration_test.o + +mali_kutf_mgm_integration_test-y := mali_kutf_mgm_integration_test_main.o +endif diff --git a/mali_kbase/tests/mali_kutf_mgm_integration_test/build.bp b/mali_kbase/tests/mali_kutf_mgm_integration_test/build.bp new file mode 100644 index 0000000..2e4a083 --- /dev/null +++ b/mali_kbase/tests/mali_kutf_mgm_integration_test/build.bp @@ -0,0 +1,41 @@ +/* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */ +/* + * + * (C) COPYRIGHT 2022 ARM Limited. All rights reserved. + * + * This program is free software and is provided to you under the terms of the + * GNU General Public License version 2 as published by the Free Software + * Foundation, and any use by you of this program is subject to the terms + * of such GNU license. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, you can access it online at + * http://www.gnu.org/licenses/gpl-2.0.html. + * + */ +bob_kernel_module { + name: "mali_kutf_mgm_integration_test", + defaults: [ + "mali_kbase_shared_config_defaults", + "kernel_test_configs", + "kernel_test_includes", + ], + srcs: [ + "Kbuild", + "mali_kutf_mgm_integration_test_main.c", + ], + extra_symbols: [ + "mali_kbase", + "kutf", + ], + enabled: false, + mali_kutf_mgm_integration_test: { + kbuild_options: ["CONFIG_MALI_KUTF_MGM_INTEGRATION_TEST=y"], + enabled: true, + }, +}
\ No newline at end of file diff --git a/mali_kbase/tests/mali_kutf_mgm_integration_test/mali_kutf_mgm_integration_test_main.c b/mali_kbase/tests/mali_kutf_mgm_integration_test/mali_kutf_mgm_integration_test_main.c new file mode 100644 index 0000000..5a42bd6 --- /dev/null +++ b/mali_kbase/tests/mali_kutf_mgm_integration_test/mali_kutf_mgm_integration_test_main.c @@ -0,0 +1,210 @@ +// SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note +/* + * + * (C) COPYRIGHT 2022 ARM Limited. All rights reserved. + * + * This program is free software and is provided to you under the terms of the + * GNU General Public License version 2 as published by the Free Software + * Foundation, and any use by you of this program is subject to the terms + * of such GNU license. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, you can access it online at + * http://www.gnu.org/licenses/gpl-2.0.html. + * + */ +#include <linux/module.h> +#include "mali_kbase.h" +#include <kutf/kutf_suite.h> +#include <kutf/kutf_utils.h> +#include <kutf/kutf_helpers.h> +#include <kutf/kutf_helpers_user.h> + +#define MINOR_FOR_FIRST_KBASE_DEV (-1) + +#define BASE_MEM_GROUP_COUNT (16) +#define PA_MAX ((1ULL << 48) - 1) +#define PA_START_BIT 12 +#define ENTRY_ACCESS_BIT (1ULL << 10) + +#define ENTRY_IS_ATE_L3 3ULL +#define ENTRY_IS_ATE_L02 1ULL + +#define MGM_INTEGRATION_SUITE_NAME "mgm_integration" +#define MGM_INTEGRATION_PTE_TRANSLATION "pte_translation" + +static char msg_buf[KUTF_MAX_LINE_LENGTH]; + +/* KUTF test application pointer for this test */ +struct kutf_application *mgm_app; + +/** + * struct kutf_mgm_fixture_data - test fixture used by test functions + * @kbdev: kbase device for the GPU. + * @group_id: Memory group ID to test based on fixture index. + */ +struct kutf_mgm_fixture_data { + struct kbase_device *kbdev; + int group_id; +}; + +/** + * mali_kutf_mgm_pte_translation_test() - Tests forward and reverse translation + * of PTE by the MGM module + * @context: KUTF context within which to perform the test. + * + * This test creates PTEs with physical addresses in the range + * 0x0000-0xFFFFFFFFF000 and tests that mgm_update_gpu_pte() returns a different + * PTE and mgm_pte_to_original_pte() returns the original PTE. This is tested + * at MMU level 2 and 3 as mgm_update_gpu_pte() is called for ATEs only. + * + * This test is run for a specific group_id depending on the fixture_id. + */ +static void mali_kutf_mgm_pte_translation_test(struct kutf_context *context) +{ + struct kutf_mgm_fixture_data *data = context->fixture; + struct kbase_device *kbdev = data->kbdev; + struct memory_group_manager_device *mgm_dev = kbdev->mgm_dev; + u64 addr; + + for (addr = 1 << (PA_START_BIT - 1); addr <= PA_MAX; addr <<= 1) { + /* Mask 1 << 11 by ~0xFFF to get 0x0000 at first iteration */ + phys_addr_t pa = addr; + u8 mmu_level; + + /* Test MMU level 3 and 2 (2MB pages) only */ + for (mmu_level = MIDGARD_MMU_LEVEL(2); mmu_level <= MIDGARD_MMU_LEVEL(3); + mmu_level++) { + u64 translated_pte; + u64 returned_pte; + u64 original_pte; + + if (mmu_level == MIDGARD_MMU_LEVEL(3)) + original_pte = + (pa & PAGE_MASK) | ENTRY_ACCESS_BIT | ENTRY_IS_ATE_L3; + else + original_pte = + (pa & PAGE_MASK) | ENTRY_ACCESS_BIT | ENTRY_IS_ATE_L02; + + dev_dbg(kbdev->dev, "Testing group_id=%u, mmu_level=%u, pte=0x%llx\n", + data->group_id, mmu_level, original_pte); + + translated_pte = mgm_dev->ops.mgm_update_gpu_pte(mgm_dev, data->group_id, + mmu_level, original_pte); + if (translated_pte == original_pte) { + snprintf( + msg_buf, sizeof(msg_buf), + "PTE unchanged. translated_pte (0x%llx) == original_pte (0x%llx) for mmu_level=%u, group_id=%d", + translated_pte, original_pte, mmu_level, data->group_id); + kutf_test_fail(context, msg_buf); + return; + } + + returned_pte = mgm_dev->ops.mgm_pte_to_original_pte( + mgm_dev, data->group_id, mmu_level, translated_pte); + dev_dbg(kbdev->dev, "\treturned_pte=%llx\n", returned_pte); + + if (returned_pte != original_pte) { + snprintf( + msg_buf, sizeof(msg_buf), + "Original PTE not returned. returned_pte (0x%llx) != origin al_pte (0x%llx) for mmu_level=%u, group_id=%d", + returned_pte, original_pte, mmu_level, data->group_id); + kutf_test_fail(context, msg_buf); + return; + } + } + } + snprintf(msg_buf, sizeof(msg_buf), "Translation passed for group_id=%d", data->group_id); + kutf_test_pass(context, msg_buf); +} + +/** + * mali_kutf_mgm_integration_create_fixture() - Creates the fixture data + * required for all tests in the mgm integration suite. + * @context: KUTF context. + * + * Return: Fixture data created on success or NULL on failure + */ +static void *mali_kutf_mgm_integration_create_fixture(struct kutf_context *context) +{ + struct kutf_mgm_fixture_data *data; + struct kbase_device *kbdev; + + pr_debug("Finding kbase device\n"); + kbdev = kbase_find_device(MINOR_FOR_FIRST_KBASE_DEV); + if (kbdev == NULL) { + kutf_test_fail(context, "Failed to find kbase device"); + return NULL; + } + pr_debug("Creating fixture\n"); + + data = kutf_mempool_alloc(&context->fixture_pool, sizeof(struct kutf_mgm_fixture_data)); + if (!data) + return NULL; + data->kbdev = kbdev; + data->group_id = context->fixture_index; + + pr_debug("Fixture created\n"); + return data; +} + +/** + * mali_kutf_mgm_integration_remove_fixture() - Destroy fixture data previously + * created by mali_kutf_mgm_integration_create_fixture. + * @context: KUTF context. + */ +static void mali_kutf_mgm_integration_remove_fixture(struct kutf_context *context) +{ + struct kutf_mgm_fixture_data *data = context->fixture; + struct kbase_device *kbdev = data->kbdev; + + kbase_release_device(kbdev); +} + +/** + * mali_kutf_mgm_integration_test_main_init() - Module entry point for this test. + * + * Return: 0 on success, error code on failure. + */ +static int __init mali_kutf_mgm_integration_test_main_init(void) +{ + struct kutf_suite *suite; + + mgm_app = kutf_create_application("mgm"); + + if (mgm_app == NULL) { + pr_warn("Creation of mgm KUTF app failed!\n"); + return -ENOMEM; + } + suite = kutf_create_suite(mgm_app, MGM_INTEGRATION_SUITE_NAME, BASE_MEM_GROUP_COUNT, + mali_kutf_mgm_integration_create_fixture, + mali_kutf_mgm_integration_remove_fixture); + if (suite == NULL) { + pr_warn("Creation of %s suite failed!\n", MGM_INTEGRATION_SUITE_NAME); + kutf_destroy_application(mgm_app); + return -ENOMEM; + } + kutf_add_test(suite, 0x0, MGM_INTEGRATION_PTE_TRANSLATION, + mali_kutf_mgm_pte_translation_test); + return 0; +} + +/** + * mali_kutf_mgm_integration_test_main_exit() - Module exit point for this test. + */ +static void __exit mali_kutf_mgm_integration_test_main_exit(void) +{ + kutf_destroy_application(mgm_app); +} + +module_init(mali_kutf_mgm_integration_test_main_init); +module_exit(mali_kutf_mgm_integration_test_main_exit); + +MODULE_LICENSE("GPL"); +MODULE_AUTHOR("ARM Ltd."); +MODULE_VERSION("1.0"); |