Commit d6e850ac authored by Michal Wajdeczko's avatar Michal Wajdeczko
Browse files

drm/xe/kunit: Simplify xe_bo live tests code layout 



The test case logic is implemented by the functions compiled as
part of the core Xe driver module and then exported to build and
register the test suite in the live test module.

But we don't need to export individual test case functions, we may
just export the entire test suite. And we don't need to register
this test suite in a separate file, it can be done in the main
file of the live test module.

Signed-off-by: default avatarMichal Wajdeczko <michal.wajdeczko@intel.com>
Reviewed-by: default avatarLucas De Marchi <lucas.demarchi@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20240708111210.1154-2-michal.wajdeczko@intel.com
parent 57c2b3e6

drivers/gpu/drm/xe/tests/Makefile

+0 −1
Original line number Diff line number Diff line
@@ -3,7 +3,6 @@ 
# "live" kunit tests

obj-$(CONFIG_DRM_XE_KUNIT_TEST) += xe_live_test.o

xe_live_test-y = xe_live_test_mod.o \

	xe_bo_test.o \

	xe_dma_buf_test.o \

	xe_migrate_test.o \

	xe_mocs_test.o

drivers/gpu/drm/xe/tests/xe_bo.c

+15 −5
Original line number Diff line number Diff line
@@ -6,7 +6,6 @@ 
#include <kunit/test.h>

#include <kunit/visibility.h>



#include "tests/xe_bo_test.h"

#include "tests/xe_pci_test.h"

#include "tests/xe_test.h"
@@ -177,11 +176,10 @@ static int ccs_test_run_device(struct xe_device *xe) 
	return 0;

}



void xe_ccs_migrate_kunit(struct kunit *test)

static void xe_ccs_migrate_kunit(struct kunit *test)

{

	xe_call_for_each_device(ccs_test_run_device);

}

EXPORT_SYMBOL_IF_KUNIT(xe_ccs_migrate_kunit);



static int evict_test_run_tile(struct xe_device *xe, struct xe_tile *tile, struct kunit *test)

{
@@ -345,8 +343,20 @@ static int evict_test_run_device(struct xe_device *xe) 
	return 0;

}



void xe_bo_evict_kunit(struct kunit *test)

static void xe_bo_evict_kunit(struct kunit *test)

{

	xe_call_for_each_device(evict_test_run_device);

}

EXPORT_SYMBOL_IF_KUNIT(xe_bo_evict_kunit);
 


static struct kunit_case xe_bo_tests[] = {

	KUNIT_CASE(xe_ccs_migrate_kunit),

	KUNIT_CASE(xe_bo_evict_kunit),

	{}

};



VISIBLE_IF_KUNIT

struct kunit_suite xe_bo_test_suite = {

	.name = "xe_bo",

	.test_cases = xe_bo_tests,

};

EXPORT_SYMBOL_IF_KUNIT(xe_bo_test_suite);

drivers/gpu/drm/xe/tests/xe_bo_test.c

deleted100644 → 0
+0 −21
Original line number Diff line number Diff line 
// SPDX-License-Identifier: GPL-2.0

/*

 * Copyright © 2022 Intel Corporation

 */



#include "xe_bo_test.h"



#include <kunit/test.h>



static struct kunit_case xe_bo_tests[] = {

	KUNIT_CASE(xe_ccs_migrate_kunit),

	KUNIT_CASE(xe_bo_evict_kunit),

	{}

};



static struct kunit_suite xe_bo_test_suite = {

	.name = "xe_bo",

	.test_cases = xe_bo_tests,

};



kunit_test_suite(xe_bo_test_suite);

drivers/gpu/drm/xe/tests/xe_bo_test.h

deleted100644 → 0
+0 −14
Original line number Diff line number Diff line 
/* SPDX-License-Identifier: GPL-2.0 AND MIT */

/*

 * Copyright © 2023 Intel Corporation

 */



#ifndef _XE_BO_TEST_H_

#define _XE_BO_TEST_H_



struct kunit;



void xe_ccs_migrate_kunit(struct kunit *test);

void xe_bo_evict_kunit(struct kunit *test);



#endif

drivers/gpu/drm/xe/tests/xe_live_test_mod.c

+5 −0
Original line number Diff line number Diff line
@@ -3,6 +3,11 @@ 
 * Copyright © 2023 Intel Corporation

 */

#include <linux/module.h>

#include <kunit/test.h>



extern struct kunit_suite xe_bo_test_suite;



kunit_test_suite(xe_bo_test_suite);



MODULE_AUTHOR("Intel Corporation");

MODULE_LICENSE("GPL");