| lists.openwall.net | lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC | |
|
Open Source and information security mailing list archives
| ||
|
Message-ID: <de8b7e13-38a7-461b-da8d-2bb1c09773f1@riseup.net>
Date: Wed, 31 Aug 2022 14:30:36 -0300
From: Maíra Canal <mairacanal@...eup.net>
To: Jani Nikula <jani.nikula@...ux.intel.com>,
Isabella Basso <isabbasso@...eup.net>, magalilemes00@...il.com,
tales.aparecida@...il.com, mwen@...lia.com, andrealmeid@...eup.net,
siqueirajordao@...eup.net, Trevor Woerner <twoerner@...il.com>,
Daniel Vetter <daniel@...ll.ch>,
David Airlie <airlied@...ux.ie>,
Javier Martinez Canillas <javierm@...hat.com>,
David Gow <davidgow@...gle.com>, brendanhiggins@...gle.com,
Arthur Grillo <arthur.grillo@....br>,
michal.winiarski@...el.com,
José Expósito <jose.exposito89@...il.com>
Cc: linux-kselftest@...r.kernel.org, linux-kernel@...r.kernel.org,
dri-devel@...ts.freedesktop.org, kunit-dev@...glegroups.com
Subject: Re: [PATCH 2/2] drm/tests: Change "igt_" prefix to "drm_"
Hi Jani
On 8/31/22 06:30, Jani Nikula wrote:
> On Tue, 30 Aug 2022, Maíra Canal <mairacanal@...eup.net> wrote:
>> With the introduction of KUnit, IGT is no longer the only option to run
>> the DRM unit tests, as the tests can be run through kunit-tool or on
>> real hardware with CONFIG_KUNIT.
>>
>> Therefore, remove the "igt_" prefix from the tests and replace it with
>> the "drm_" prefix, making the tests' names independent from the tool
>> used.
>
> No strong feelings, but I wonder if having a prefix indicating it's a
> test would be helpful to avoid any name clashes. As is, the drm_
> prefixed names introduced here smell like regular drm functions, and
> will also pop up in any code tagging tools such as cscope or GNU global.
>
Does "drm_test_" sounds like a better prefix? I agree that "drm_" can
sound a bit confusing.
Best Regards,
- Maíra Canal
> BR,
> Jani.
>
>
>>
>> Signed-off-by: Maíra Canal <mairacanal@...eup.net>
>> ---
>> drivers/gpu/drm/tests/drm_buddy_test.c | 84 +++++-----
>> .../gpu/drm/tests/drm_damage_helper_test.c | 84 +++++-----
>> .../gpu/drm/tests/drm_dp_mst_helper_test.c | 8 +-
>> .../gpu/drm/tests/drm_format_helper_test.c | 8 +-
>> drivers/gpu/drm/tests/drm_format_test.c | 20 +--
>> drivers/gpu/drm/tests/drm_mm_test.c | 155 +++++++++---------
>> drivers/gpu/drm/tests/drm_plane_helper_test.c | 4 +-
>> drivers/gpu/drm/tests/drm_rect_test.c | 16 +-
>> 8 files changed, 190 insertions(+), 189 deletions(-)
>>
>> diff --git a/drivers/gpu/drm/tests/drm_buddy_test.c b/drivers/gpu/drm/tests/drm_buddy_test.c
>> index d76f83833e75..a9393d788390 100644
>> --- a/drivers/gpu/drm/tests/drm_buddy_test.c
>> +++ b/drivers/gpu/drm/tests/drm_buddy_test.c
>> @@ -13,7 +13,7 @@
>>
>> #include "../lib/drm_random.h"
>>
>> -#define IGT_TIMEOUT(name__) \
>> +#define TIMEOUT(name__) \
>> unsigned long name__ = jiffies + MAX_SCHEDULE_TIMEOUT
>>
>> static unsigned int random_seed;
>> @@ -24,7 +24,7 @@ static inline u64 get_size(int order, u64 chunk_size)
>> }
>>
>> __printf(2, 3)
>> -static bool __igt_timeout(unsigned long timeout, const char *fmt, ...)
>> +static bool __timeout(unsigned long timeout, const char *fmt, ...)
>> {
>> va_list va;
>>
>> @@ -43,8 +43,8 @@ static bool __igt_timeout(unsigned long timeout, const char *fmt, ...)
>> return true;
>> }
>>
>> -static void __igt_dump_block(struct kunit *test, struct drm_buddy *mm,
>> - struct drm_buddy_block *block, bool buddy)
>> +static void __dump_block(struct kunit *test, struct drm_buddy *mm,
>> + struct drm_buddy_block *block, bool buddy)
>> {
>> kunit_err(test, "block info: header=%llx, state=%u, order=%d, offset=%llx size=%llx root=%d buddy=%d\n",
>> block->header, drm_buddy_block_state(block),
>> @@ -52,20 +52,20 @@ static void __igt_dump_block(struct kunit *test, struct drm_buddy *mm,
>> drm_buddy_block_size(mm, block), !block->parent, buddy);
>> }
>>
>> -static void igt_dump_block(struct kunit *test, struct drm_buddy *mm,
>> - struct drm_buddy_block *block)
>> +static void dump_block(struct kunit *test, struct drm_buddy *mm,
>> + struct drm_buddy_block *block)
>> {
>> struct drm_buddy_block *buddy;
>>
>> - __igt_dump_block(test, mm, block, false);
>> + __dump_block(test, mm, block, false);
>>
>> buddy = drm_get_buddy(block);
>> if (buddy)
>> - __igt_dump_block(test, mm, buddy, true);
>> + __dump_block(test, mm, buddy, true);
>> }
>>
>> -static int igt_check_block(struct kunit *test, struct drm_buddy *mm,
>> - struct drm_buddy_block *block)
>> +static int check_block(struct kunit *test, struct drm_buddy *mm,
>> + struct drm_buddy_block *block)
>> {
>> struct drm_buddy_block *buddy;
>> unsigned int block_state;
>> @@ -137,8 +137,8 @@ static int igt_check_block(struct kunit *test, struct drm_buddy *mm,
>> return err;
>> }
>>
>> -static int igt_check_blocks(struct kunit *test, struct drm_buddy *mm,
>> - struct list_head *blocks, u64 expected_size, bool is_contiguous)
>> +static int check_blocks(struct kunit *test, struct drm_buddy *mm,
>> + struct list_head *blocks, u64 expected_size, bool is_contiguous)
>> {
>> struct drm_buddy_block *block;
>> struct drm_buddy_block *prev;
>> @@ -150,7 +150,7 @@ static int igt_check_blocks(struct kunit *test, struct drm_buddy *mm,
>> total = 0;
>>
>> list_for_each_entry(block, blocks, link) {
>> - err = igt_check_block(test, mm, block);
>> + err = check_block(test, mm, block);
>>
>> if (!drm_buddy_block_is_allocated(block)) {
>> kunit_err(test, "block not allocated\n");
>> @@ -190,16 +190,16 @@ static int igt_check_blocks(struct kunit *test, struct drm_buddy *mm,
>>
>> if (prev) {
>> kunit_err(test, "prev block, dump:\n");
>> - igt_dump_block(test, mm, prev);
>> + dump_block(test, mm, prev);
>> }
>>
>> kunit_err(test, "bad block, dump:\n");
>> - igt_dump_block(test, mm, block);
>> + dump_block(test, mm, block);
>>
>> return err;
>> }
>>
>> -static int igt_check_mm(struct kunit *test, struct drm_buddy *mm)
>> +static int check_mm(struct kunit *test, struct drm_buddy *mm)
>> {
>> struct drm_buddy_block *root;
>> struct drm_buddy_block *prev;
>> @@ -233,7 +233,7 @@ static int igt_check_mm(struct kunit *test, struct drm_buddy *mm)
>> break;
>> }
>>
>> - err = igt_check_block(test, mm, root);
>> + err = check_block(test, mm, root);
>>
>> if (!drm_buddy_block_is_free(root)) {
>> kunit_err(test, "root not free\n");
>> @@ -289,18 +289,18 @@ static int igt_check_mm(struct kunit *test, struct drm_buddy *mm)
>>
>> if (prev) {
>> kunit_err(test, "prev root(%u), dump:\n", i - 1);
>> - igt_dump_block(test, mm, prev);
>> + dump_block(test, mm, prev);
>> }
>>
>> if (root) {
>> kunit_err(test, "bad root(%u), dump:\n", i);
>> - igt_dump_block(test, mm, root);
>> + dump_block(test, mm, root);
>> }
>>
>> return err;
>> }
>>
>> -static void igt_mm_config(u64 *size, u64 *chunk_size)
>> +static void mm_config(u64 *size, u64 *chunk_size)
>> {
>> DRM_RND_STATE(prng, random_seed);
>> u32 s, ms;
>> @@ -321,7 +321,7 @@ static void igt_mm_config(u64 *size, u64 *chunk_size)
>> *size = (u64)s << 12;
>> }
>>
>> -static void igt_buddy_alloc_pathological(struct kunit *test)
>> +static void drm_buddy_alloc_pathological(struct kunit *test)
>> {
>> u64 mm_size, size, start = 0;
>> struct drm_buddy_block *block;
>> @@ -402,7 +402,7 @@ static void igt_buddy_alloc_pathological(struct kunit *test)
>> drm_buddy_fini(&mm);
>> }
>>
>> -static void igt_buddy_alloc_smoke(struct kunit *test)
>> +static void drm_buddy_alloc_smoke(struct kunit *test)
>> {
>> u64 mm_size, chunk_size, start = 0;
>> unsigned long flags = 0;
>> @@ -411,9 +411,9 @@ static void igt_buddy_alloc_smoke(struct kunit *test)
>> int i;
>>
>> DRM_RND_STATE(prng, random_seed);
>> - IGT_TIMEOUT(end_time);
>> + TIMEOUT(end_time);
>>
>> - igt_mm_config(&mm_size, &chunk_size);
>> + mm_config(&mm_size, &chunk_size);
>>
>> KUNIT_ASSERT_FALSE_MSG(test, drm_buddy_init(&mm, mm_size, chunk_size),
>> "buddy_init failed\n");
>> @@ -430,7 +430,7 @@ static void igt_buddy_alloc_smoke(struct kunit *test)
>> LIST_HEAD(tmp);
>> int order, err;
>>
>> - KUNIT_ASSERT_FALSE_MSG(test, igt_check_mm(test, &mm),
>> + KUNIT_ASSERT_FALSE_MSG(test, check_mm(test, &mm),
>> "pre-mm check failed, abort\n");
>>
>> order = max_order;
>> @@ -466,19 +466,19 @@ static void igt_buddy_alloc_smoke(struct kunit *test)
>>
>> total += drm_buddy_block_size(&mm, block);
>>
>> - if (__igt_timeout(end_time, NULL)) {
>> + if (__timeout(end_time, NULL)) {
>> timeout = true;
>> break;
>> }
>> } while (total < mm.size);
>>
>> if (!err)
>> - err = igt_check_blocks(test, &mm, &blocks, total, false);
>> + err = check_blocks(test, &mm, &blocks, total, false);
>>
>> drm_buddy_free_list(&mm, &blocks);
>>
>> if (!err) {
>> - KUNIT_EXPECT_FALSE_MSG(test, igt_check_mm(test, &mm),
>> + KUNIT_EXPECT_FALSE_MSG(test, check_mm(test, &mm),
>> "post-mm check failed\n");
>> }
>>
>> @@ -492,7 +492,7 @@ static void igt_buddy_alloc_smoke(struct kunit *test)
>> drm_buddy_fini(&mm);
>> }
>>
>> -static void igt_buddy_alloc_pessimistic(struct kunit *test)
>> +static void drm_buddy_alloc_pessimistic(struct kunit *test)
>> {
>> u64 mm_size, size, start = 0;
>> struct drm_buddy_block *block, *bn;
>> @@ -587,7 +587,7 @@ static void igt_buddy_alloc_pessimistic(struct kunit *test)
>> drm_buddy_fini(&mm);
>> }
>>
>> -static void igt_buddy_alloc_optimistic(struct kunit *test)
>> +static void drm_buddy_alloc_optimistic(struct kunit *test)
>> {
>> u64 mm_size, size, start = 0;
>> struct drm_buddy_block *block;
>> @@ -633,7 +633,7 @@ static void igt_buddy_alloc_optimistic(struct kunit *test)
>> drm_buddy_fini(&mm);
>> }
>>
>> -static void igt_buddy_alloc_range(struct kunit *test)
>> +static void drm_buddy_alloc_range(struct kunit *test)
>> {
>> unsigned long flags = DRM_BUDDY_RANGE_ALLOCATION;
>> u64 offset, size, rem, chunk_size, end;
>> @@ -641,12 +641,12 @@ static void igt_buddy_alloc_range(struct kunit *test)
>> struct drm_buddy mm;
>> LIST_HEAD(blocks);
>>
>> - igt_mm_config(&size, &chunk_size);
>> + mm_config(&size, &chunk_size);
>>
>> KUNIT_ASSERT_FALSE_MSG(test, drm_buddy_init(&mm, size, chunk_size),
>> "buddy_init failed");
>>
>> - KUNIT_ASSERT_FALSE_MSG(test, igt_check_mm(test, &mm),
>> + KUNIT_ASSERT_FALSE_MSG(test, check_mm(test, &mm),
>> "pre-mm check failed, abort!");
>>
>> rem = mm.size;
>> @@ -671,7 +671,7 @@ static void igt_buddy_alloc_range(struct kunit *test)
>> "alloc_range start offset mismatch, found=%llx, expected=%llx\n",
>> drm_buddy_block_offset(block), offset);
>>
>> - KUNIT_ASSERT_FALSE(test, igt_check_blocks(test, &mm, &tmp, size, true));
>> + KUNIT_ASSERT_FALSE(test, check_blocks(test, &mm, &tmp, size, true));
>>
>> list_splice_tail(&tmp, &blocks);
>>
>> @@ -686,12 +686,12 @@ static void igt_buddy_alloc_range(struct kunit *test)
>>
>> drm_buddy_free_list(&mm, &blocks);
>>
>> - KUNIT_EXPECT_FALSE_MSG(test, igt_check_mm(test, &mm), "post-mm check failed\n");
>> + KUNIT_EXPECT_FALSE_MSG(test, check_mm(test, &mm), "post-mm check failed\n");
>>
>> drm_buddy_fini(&mm);
>> }
>>
>> -static void igt_buddy_alloc_limit(struct kunit *test)
>> +static void drm_buddy_alloc_limit(struct kunit *test)
>> {
>> u64 size = U64_MAX, start = 0;
>> struct drm_buddy_block *block;
>> @@ -735,12 +735,12 @@ static int drm_buddy_init_test(struct kunit *test)
>> }
>>
>> static struct kunit_case drm_buddy_tests[] = {
>> - KUNIT_CASE(igt_buddy_alloc_limit),
>> - KUNIT_CASE(igt_buddy_alloc_range),
>> - KUNIT_CASE(igt_buddy_alloc_optimistic),
>> - KUNIT_CASE(igt_buddy_alloc_pessimistic),
>> - KUNIT_CASE(igt_buddy_alloc_smoke),
>> - KUNIT_CASE(igt_buddy_alloc_pathological),
>> + KUNIT_CASE(drm_buddy_alloc_limit),
>> + KUNIT_CASE(drm_buddy_alloc_range),
>> + KUNIT_CASE(drm_buddy_alloc_optimistic),
>> + KUNIT_CASE(drm_buddy_alloc_pessimistic),
>> + KUNIT_CASE(drm_buddy_alloc_smoke),
>> + KUNIT_CASE(drm_buddy_alloc_pathological),
>> {}
>> };
>>
>> diff --git a/drivers/gpu/drm/tests/drm_damage_helper_test.c b/drivers/gpu/drm/tests/drm_damage_helper_test.c
>> index bf250bd08d7e..91005b051c5c 100644
>> --- a/drivers/gpu/drm/tests/drm_damage_helper_test.c
>> +++ b/drivers/gpu/drm/tests/drm_damage_helper_test.c
>> @@ -111,7 +111,7 @@ static void check_damage_clip(struct kunit *test, struct drm_rect *r,
>> r->x1, r->y1, r->x2, r->y2, x1, y1, x2, y2);
>> }
>>
>> -static void igt_damage_iter_no_damage(struct kunit *test)
>> +static void drm_damage_iter_no_damage(struct kunit *test)
>> {
>> struct drm_damage_mock *mock = test->priv;
>> struct drm_atomic_helper_damage_iter iter;
>> @@ -129,7 +129,7 @@ static void igt_damage_iter_no_damage(struct kunit *test)
>> check_damage_clip(test, &clip, 0, 0, 2048, 2048);
>> }
>>
>> -static void igt_damage_iter_no_damage_fractional_src(struct kunit *test)
>> +static void drm_damage_iter_no_damage_fractional_src(struct kunit *test)
>> {
>> struct drm_damage_mock *mock = test->priv;
>> struct drm_atomic_helper_damage_iter iter;
>> @@ -150,7 +150,7 @@ static void igt_damage_iter_no_damage_fractional_src(struct kunit *test)
>> check_damage_clip(test, &clip, 3, 3, 1028, 772);
>> }
>>
>> -static void igt_damage_iter_no_damage_src_moved(struct kunit *test)
>> +static void drm_damage_iter_no_damage_src_moved(struct kunit *test)
>> {
>> struct drm_damage_mock *mock = test->priv;
>> struct drm_atomic_helper_damage_iter iter;
>> @@ -169,7 +169,7 @@ static void igt_damage_iter_no_damage_src_moved(struct kunit *test)
>> check_damage_clip(test, &clip, 10, 10, 1034, 778);
>> }
>>
>> -static void igt_damage_iter_no_damage_fractional_src_moved(struct kunit *test)
>> +static void drm_damage_iter_no_damage_fractional_src_moved(struct kunit *test)
>> {
>> struct drm_damage_mock *mock = test->priv;
>> struct drm_atomic_helper_damage_iter iter;
>> @@ -189,7 +189,7 @@ static void igt_damage_iter_no_damage_fractional_src_moved(struct kunit *test)
>> check_damage_clip(test, &clip, 4, 4, 1029, 773);
>> }
>>
>> -static void igt_damage_iter_no_damage_not_visible(struct kunit *test)
>> +static void drm_damage_iter_no_damage_not_visible(struct kunit *test)
>> {
>> struct drm_damage_mock *mock = test->priv;
>> struct drm_atomic_helper_damage_iter iter;
>> @@ -207,7 +207,7 @@ static void igt_damage_iter_no_damage_not_visible(struct kunit *test)
>> KUNIT_EXPECT_EQ_MSG(test, num_hits, 0, "Should have no damage.");
>> }
>>
>> -static void igt_damage_iter_no_damage_no_crtc(struct kunit *test)
>> +static void drm_damage_iter_no_damage_no_crtc(struct kunit *test)
>> {
>> struct drm_damage_mock *mock = test->priv;
>> struct drm_atomic_helper_damage_iter iter;
>> @@ -225,7 +225,7 @@ static void igt_damage_iter_no_damage_no_crtc(struct kunit *test)
>> KUNIT_EXPECT_EQ_MSG(test, num_hits, 0, "Should have no damage.");
>> }
>>
>> -static void igt_damage_iter_no_damage_no_fb(struct kunit *test)
>> +static void drm_damage_iter_no_damage_no_fb(struct kunit *test)
>> {
>> struct drm_damage_mock *mock = test->priv;
>> struct drm_atomic_helper_damage_iter iter;
>> @@ -243,7 +243,7 @@ static void igt_damage_iter_no_damage_no_fb(struct kunit *test)
>> KUNIT_EXPECT_EQ_MSG(test, num_hits, 0, "Should have no damage.");
>> }
>>
>> -static void igt_damage_iter_simple_damage(struct kunit *test)
>> +static void drm_damage_iter_simple_damage(struct kunit *test)
>> {
>> struct drm_damage_mock *mock = test->priv;
>> struct drm_atomic_helper_damage_iter iter;
>> @@ -266,7 +266,7 @@ static void igt_damage_iter_simple_damage(struct kunit *test)
>> check_damage_clip(test, &clip, 0, 0, 1024, 768);
>> }
>>
>> -static void igt_damage_iter_single_damage(struct kunit *test)
>> +static void drm_damage_iter_single_damage(struct kunit *test)
>> {
>> struct drm_damage_mock *mock = test->priv;
>> struct drm_atomic_helper_damage_iter iter;
>> @@ -288,7 +288,7 @@ static void igt_damage_iter_single_damage(struct kunit *test)
>> check_damage_clip(test, &clip, 256, 192, 768, 576);
>> }
>>
>> -static void igt_damage_iter_single_damage_intersect_src(struct kunit *test)
>> +static void drm_damage_iter_single_damage_intersect_src(struct kunit *test)
>> {
>> struct drm_damage_mock *mock = test->priv;
>> struct drm_atomic_helper_damage_iter iter;
>> @@ -311,7 +311,7 @@ static void igt_damage_iter_single_damage_intersect_src(struct kunit *test)
>> check_damage_clip(test, &clip, 256, 192, 1024, 768);
>> }
>>
>> -static void igt_damage_iter_single_damage_outside_src(struct kunit *test)
>> +static void drm_damage_iter_single_damage_outside_src(struct kunit *test)
>> {
>> struct drm_damage_mock *mock = test->priv;
>> struct drm_atomic_helper_damage_iter iter;
>> @@ -333,7 +333,7 @@ static void igt_damage_iter_single_damage_outside_src(struct kunit *test)
>> KUNIT_EXPECT_EQ_MSG(test, num_hits, 0, "Should have no damage.");
>> }
>>
>> -static void igt_damage_iter_single_damage_fractional_src(struct kunit *test)
>> +static void drm_damage_iter_single_damage_fractional_src(struct kunit *test)
>> {
>> struct drm_damage_mock *mock = test->priv;
>> struct drm_atomic_helper_damage_iter iter;
>> @@ -358,7 +358,7 @@ static void igt_damage_iter_single_damage_fractional_src(struct kunit *test)
>> check_damage_clip(test, &clip, 10, 10, 256, 330);
>> }
>>
>> -static void igt_damage_iter_single_damage_intersect_fractional_src(struct kunit *test)
>> +static void drm_damage_iter_single_damage_intersect_fractional_src(struct kunit *test)
>> {
>> struct drm_damage_mock *mock = test->priv;
>> struct drm_atomic_helper_damage_iter iter;
>> @@ -385,7 +385,7 @@ static void igt_damage_iter_single_damage_intersect_fractional_src(struct kunit
>> check_damage_clip(test, &clip, 10, 4, 1029, 330);
>> }
>>
>> -static void igt_damage_iter_single_damage_outside_fractional_src(struct kunit *test)
>> +static void drm_damage_iter_single_damage_outside_fractional_src(struct kunit *test)
>> {
>> struct drm_damage_mock *mock = test->priv;
>> struct drm_atomic_helper_damage_iter iter;
>> @@ -410,7 +410,7 @@ static void igt_damage_iter_single_damage_outside_fractional_src(struct kunit *t
>> KUNIT_EXPECT_EQ_MSG(test, num_hits, 0, "Should have no damage.");
>> }
>>
>> -static void igt_damage_iter_single_damage_src_moved(struct kunit *test)
>> +static void drm_damage_iter_single_damage_src_moved(struct kunit *test)
>> {
>> struct drm_damage_mock *mock = test->priv;
>> struct drm_atomic_helper_damage_iter iter;
>> @@ -435,7 +435,7 @@ static void igt_damage_iter_single_damage_src_moved(struct kunit *test)
>> check_damage_clip(test, &clip, 10, 10, 1034, 778);
>> }
>>
>> -static void igt_damage_iter_single_damage_fractional_src_moved(struct kunit *test)
>> +static void drm_damage_iter_single_damage_fractional_src_moved(struct kunit *test)
>> {
>> struct drm_damage_mock *mock = test->priv;
>> struct drm_atomic_helper_damage_iter iter;
>> @@ -462,7 +462,7 @@ static void igt_damage_iter_single_damage_fractional_src_moved(struct kunit *tes
>> check_damage_clip(test, &clip, 4, 4, 1029, 773);
>> }
>>
>> -static void igt_damage_iter_damage(struct kunit *test)
>> +static void drm_damage_iter_damage(struct kunit *test)
>> {
>> struct drm_damage_mock *mock = test->priv;
>> struct drm_atomic_helper_damage_iter iter;
>> @@ -490,7 +490,7 @@ static void igt_damage_iter_damage(struct kunit *test)
>> KUNIT_EXPECT_EQ_MSG(test, num_hits, 2, "Should return damage when set.");
>> }
>>
>> -static void igt_damage_iter_damage_one_intersect(struct kunit *test)
>> +static void drm_damage_iter_damage_one_intersect(struct kunit *test)
>> {
>> struct drm_damage_mock *mock = test->priv;
>> struct drm_atomic_helper_damage_iter iter;
>> @@ -520,7 +520,7 @@ static void igt_damage_iter_damage_one_intersect(struct kunit *test)
>> KUNIT_EXPECT_EQ_MSG(test, num_hits, 2, "Should return damage when set.");
>> }
>>
>> -static void igt_damage_iter_damage_one_outside(struct kunit *test)
>> +static void drm_damage_iter_damage_one_outside(struct kunit *test)
>> {
>> struct drm_damage_mock *mock = test->priv;
>> struct drm_atomic_helper_damage_iter iter;
>> @@ -544,7 +544,7 @@ static void igt_damage_iter_damage_one_outside(struct kunit *test)
>> check_damage_clip(test, &clip, 240, 200, 280, 250);
>> }
>>
>> -static void igt_damage_iter_damage_src_moved(struct kunit *test)
>> +static void drm_damage_iter_damage_src_moved(struct kunit *test)
>> {
>> struct drm_damage_mock *mock = test->priv;
>> struct drm_atomic_helper_damage_iter iter;
>> @@ -571,7 +571,7 @@ static void igt_damage_iter_damage_src_moved(struct kunit *test)
>> check_damage_clip(test, &clip, 3, 3, 1028, 772);
>> }
>>
>> -static void igt_damage_iter_damage_not_visible(struct kunit *test)
>> +static void drm_damage_iter_damage_not_visible(struct kunit *test)
>> {
>> struct drm_damage_mock *mock = test->priv;
>> struct drm_atomic_helper_damage_iter iter;
>> @@ -599,27 +599,27 @@ static void igt_damage_iter_damage_not_visible(struct kunit *test)
>> }
>>
>> static struct kunit_case drm_damage_helper_tests[] = {
>> - KUNIT_CASE(igt_damage_iter_no_damage),
>> - KUNIT_CASE(igt_damage_iter_no_damage_fractional_src),
>> - KUNIT_CASE(igt_damage_iter_no_damage_src_moved),
>> - KUNIT_CASE(igt_damage_iter_no_damage_fractional_src_moved),
>> - KUNIT_CASE(igt_damage_iter_no_damage_not_visible),
>> - KUNIT_CASE(igt_damage_iter_no_damage_no_crtc),
>> - KUNIT_CASE(igt_damage_iter_no_damage_no_fb),
>> - KUNIT_CASE(igt_damage_iter_simple_damage),
>> - KUNIT_CASE(igt_damage_iter_single_damage),
>> - KUNIT_CASE(igt_damage_iter_single_damage_intersect_src),
>> - KUNIT_CASE(igt_damage_iter_single_damage_outside_src),
>> - KUNIT_CASE(igt_damage_iter_single_damage_fractional_src),
>> - KUNIT_CASE(igt_damage_iter_single_damage_intersect_fractional_src),
>> - KUNIT_CASE(igt_damage_iter_single_damage_outside_fractional_src),
>> - KUNIT_CASE(igt_damage_iter_single_damage_src_moved),
>> - KUNIT_CASE(igt_damage_iter_single_damage_fractional_src_moved),
>> - KUNIT_CASE(igt_damage_iter_damage),
>> - KUNIT_CASE(igt_damage_iter_damage_one_intersect),
>> - KUNIT_CASE(igt_damage_iter_damage_one_outside),
>> - KUNIT_CASE(igt_damage_iter_damage_src_moved),
>> - KUNIT_CASE(igt_damage_iter_damage_not_visible),
>> + KUNIT_CASE(drm_damage_iter_no_damage),
>> + KUNIT_CASE(drm_damage_iter_no_damage_fractional_src),
>> + KUNIT_CASE(drm_damage_iter_no_damage_src_moved),
>> + KUNIT_CASE(drm_damage_iter_no_damage_fractional_src_moved),
>> + KUNIT_CASE(drm_damage_iter_no_damage_not_visible),
>> + KUNIT_CASE(drm_damage_iter_no_damage_no_crtc),
>> + KUNIT_CASE(drm_damage_iter_no_damage_no_fb),
>> + KUNIT_CASE(drm_damage_iter_simple_damage),
>> + KUNIT_CASE(drm_damage_iter_single_damage),
>> + KUNIT_CASE(drm_damage_iter_single_damage_intersect_src),
>> + KUNIT_CASE(drm_damage_iter_single_damage_outside_src),
>> + KUNIT_CASE(drm_damage_iter_single_damage_fractional_src),
>> + KUNIT_CASE(drm_damage_iter_single_damage_intersect_fractional_src),
>> + KUNIT_CASE(drm_damage_iter_single_damage_outside_fractional_src),
>> + KUNIT_CASE(drm_damage_iter_single_damage_src_moved),
>> + KUNIT_CASE(drm_damage_iter_single_damage_fractional_src_moved),
>> + KUNIT_CASE(drm_damage_iter_damage),
>> + KUNIT_CASE(drm_damage_iter_damage_one_intersect),
>> + KUNIT_CASE(drm_damage_iter_damage_one_outside),
>> + KUNIT_CASE(drm_damage_iter_damage_src_moved),
>> + KUNIT_CASE(drm_damage_iter_damage_not_visible),
>> { }
>> };
>>
>> diff --git a/drivers/gpu/drm/tests/drm_dp_mst_helper_test.c b/drivers/gpu/drm/tests/drm_dp_mst_helper_test.c
>> index 1d2fade56227..88fc661b5559 100644
>> --- a/drivers/gpu/drm/tests/drm_dp_mst_helper_test.c
>> +++ b/drivers/gpu/drm/tests/drm_dp_mst_helper_test.c
>> @@ -16,7 +16,7 @@
>>
>> #include "../display/drm_dp_mst_topology_internal.h"
>>
>> -static void igt_dp_mst_calc_pbn_mode(struct kunit *test)
>> +static void drm_dp_mst_calc_pbn_mode(struct kunit *test)
>> {
>> int pbn, i;
>> const struct {
>> @@ -177,7 +177,7 @@ sideband_msg_req_encode_decode(struct drm_dp_sideband_msg_req_body *in)
>> return result;
>> }
>>
>> -static void igt_dp_mst_sideband_msg_req_decode(struct kunit *test)
>> +static void drm_dp_mst_sideband_msg_req_decode(struct kunit *test)
>> {
>> struct drm_dp_sideband_msg_req_body in = { 0 };
>> u8 data[] = { 0xff, 0x0, 0xdd };
>> @@ -271,8 +271,8 @@ static void igt_dp_mst_sideband_msg_req_decode(struct kunit *test)
>> }
>>
>> static struct kunit_case drm_dp_mst_helper_tests[] = {
>> - KUNIT_CASE(igt_dp_mst_calc_pbn_mode),
>> - KUNIT_CASE(igt_dp_mst_sideband_msg_req_decode),
>> + KUNIT_CASE(drm_dp_mst_calc_pbn_mode),
>> + KUNIT_CASE(drm_dp_mst_sideband_msg_req_decode),
>> { }
>> };
>>
>> diff --git a/drivers/gpu/drm/tests/drm_format_helper_test.c b/drivers/gpu/drm/tests/drm_format_helper_test.c
>> index 828487071796..322240d7fceb 100644
>> --- a/drivers/gpu/drm/tests/drm_format_helper_test.c
>> +++ b/drivers/gpu/drm/tests/drm_format_helper_test.c
>> @@ -192,7 +192,7 @@ static void convert_xrgb8888_case_desc(struct convert_xrgb8888_case *t,
>> KUNIT_ARRAY_PARAM(convert_xrgb8888, convert_xrgb8888_cases,
>> convert_xrgb8888_case_desc);
>>
>> -static void xrgb8888_to_rgb332_test(struct kunit *test)
>> +static void drm_fb_xrgb8888_to_rgb332_test(struct kunit *test)
>> {
>> const struct convert_xrgb8888_case *params = test->param_value;
>> const struct convert_to_rgb332_result *result = ¶ms->rgb332_result;
>> @@ -222,7 +222,7 @@ static void xrgb8888_to_rgb332_test(struct kunit *test)
>> KUNIT_EXPECT_EQ(test, memcmp(buf, result->expected, dst_size), 0);
>> }
>>
>> -static void xrgb8888_to_rgb565_test(struct kunit *test)
>> +static void drm_fb_xrgb8888_to_rgb565_test(struct kunit *test)
>> {
>> const struct convert_xrgb8888_case *params = test->param_value;
>> const struct convert_to_rgb565_result *result = ¶ms->rgb565_result;
>> @@ -256,8 +256,8 @@ static void xrgb8888_to_rgb565_test(struct kunit *test)
>> }
>>
>> static struct kunit_case drm_format_helper_test_cases[] = {
>> - KUNIT_CASE_PARAM(xrgb8888_to_rgb332_test, convert_xrgb8888_gen_params),
>> - KUNIT_CASE_PARAM(xrgb8888_to_rgb565_test, convert_xrgb8888_gen_params),
>> + KUNIT_CASE_PARAM(drm_fb_xrgb8888_to_rgb332_test, convert_xrgb8888_gen_params),
>> + KUNIT_CASE_PARAM(drm_fb_xrgb8888_to_rgb565_test, convert_xrgb8888_gen_params),
>> {}
>> };
>>
>> diff --git a/drivers/gpu/drm/tests/drm_format_test.c b/drivers/gpu/drm/tests/drm_format_test.c
>> index afb4bca72187..ed8b4a2dd849 100644
>> --- a/drivers/gpu/drm/tests/drm_format_test.c
>> +++ b/drivers/gpu/drm/tests/drm_format_test.c
>> @@ -9,7 +9,7 @@
>>
>> #include <drm/drm_fourcc.h>
>>
>> -static void igt_check_drm_format_block_width(struct kunit *test)
>> +static void drm_format_block_width_test(struct kunit *test)
>> {
>> const struct drm_format_info *info = NULL;
>>
>> @@ -50,7 +50,7 @@ static void igt_check_drm_format_block_width(struct kunit *test)
>> KUNIT_EXPECT_FALSE(test, drm_format_info_block_width(info, -1));
>> }
>>
>> -static void igt_check_drm_format_block_height(struct kunit *test)
>> +static void drm_format_block_height_test(struct kunit *test)
>> {
>> const struct drm_format_info *info = NULL;
>>
>> @@ -91,7 +91,7 @@ static void igt_check_drm_format_block_height(struct kunit *test)
>> KUNIT_EXPECT_FALSE(test, drm_format_info_block_height(info, -1));
>> }
>>
>> -static void igt_check_drm_format_min_pitch_for_single_plane(struct kunit *test)
>> +static void drm_format_min_pitch_for_single_plane_test(struct kunit *test)
>> {
>> const struct drm_format_info *info = NULL;
>>
>> @@ -177,7 +177,7 @@ static void igt_check_drm_format_min_pitch_for_single_plane(struct kunit *test)
>> (uint64_t)(UINT_MAX - 1) * 4);
>> }
>>
>> -static void igt_check_drm_format_min_pitch_for_multi_planar(struct kunit *test)
>> +static void drm_format_min_pitch_for_multi_planar_test(struct kunit *test)
>> {
>> const struct drm_format_info *info = NULL;
>>
>> @@ -256,7 +256,7 @@ static void igt_check_drm_format_min_pitch_for_multi_planar(struct kunit *test)
>> (uint64_t)(UINT_MAX - 1) / 2);
>> }
>>
>> -static void igt_check_drm_format_min_pitch_for_tiled_format(struct kunit *test)
>> +static void drm_format_min_pitch_for_tiled_format_test(struct kunit *test)
>> {
>> const struct drm_format_info *info = NULL;
>>
>> @@ -281,11 +281,11 @@ static void igt_check_drm_format_min_pitch_for_tiled_format(struct kunit *test)
>> }
>>
>> static struct kunit_case drm_format_tests[] = {
>> - KUNIT_CASE(igt_check_drm_format_block_width),
>> - KUNIT_CASE(igt_check_drm_format_block_height),
>> - KUNIT_CASE(igt_check_drm_format_min_pitch_for_single_plane),
>> - KUNIT_CASE(igt_check_drm_format_min_pitch_for_multi_planar),
>> - KUNIT_CASE(igt_check_drm_format_min_pitch_for_tiled_format),
>> + KUNIT_CASE(drm_format_block_width_test),
>> + KUNIT_CASE(drm_format_block_height_test),
>> + KUNIT_CASE(drm_format_min_pitch_for_single_plane_test),
>> + KUNIT_CASE(drm_format_min_pitch_for_multi_planar_test),
>> + KUNIT_CASE(drm_format_min_pitch_for_tiled_format_test),
>> { }
>> };
>>
>> diff --git a/drivers/gpu/drm/tests/drm_mm_test.c b/drivers/gpu/drm/tests/drm_mm_test.c
>> index 1e2c1aa524bd..a50fd1ef2af5 100644
>> --- a/drivers/gpu/drm/tests/drm_mm_test.c
>> +++ b/drivers/gpu/drm/tests/drm_mm_test.c
>> @@ -191,7 +191,7 @@ static bool assert_node(struct kunit *test, struct drm_mm_node *node, struct drm
>> return ok;
>> }
>>
>> -static void igt_mm_init(struct kunit *test)
>> +static void drm_mm_check_init(struct kunit *test)
>> {
>> const unsigned int size = 4096;
>> struct drm_mm mm;
>> @@ -245,7 +245,7 @@ static void igt_mm_init(struct kunit *test)
>> drm_mm_takedown(&mm);
>> }
>>
>> -static void igt_mm_debug(struct kunit *test)
>> +static void drm_mm_debug(struct kunit *test)
>> {
>> struct drm_mm mm;
>> struct drm_mm_node nodes[2];
>> @@ -341,7 +341,7 @@ static bool check_reserve_boundaries(struct kunit *test, struct drm_mm *mm,
>> return true;
>> }
>>
>> -static int __igt_reserve(struct kunit *test, unsigned int count, u64 size)
>> +static int __drm_mm_reserve(struct kunit *test, unsigned int count, u64 size)
>> {
>> DRM_RND_STATE(prng, random_seed);
>> struct drm_mm mm;
>> @@ -349,7 +349,7 @@ static int __igt_reserve(struct kunit *test, unsigned int count, u64 size)
>> unsigned int *order, n, m, o = 0;
>> int ret, err;
>>
>> - /* For exercising drm_mm_reserve_node(struct kunit *test, ), we want to check that
>> + /* For exercising drm_mm_reserve_node(), we want to check that
>> * reservations outside of the drm_mm range are rejected, and to
>> * overlapping and otherwise already occupied ranges. Afterwards,
>> * the tree and nodes should be intact.
>> @@ -463,7 +463,7 @@ static int __igt_reserve(struct kunit *test, unsigned int count, u64 size)
>> return ret;
>> }
>>
>> -static void igt_mm_reserve(struct kunit *test)
>> +static void drm_mm_reserve(struct kunit *test)
>> {
>> const unsigned int count = min_t(unsigned int, BIT(10), max_iterations);
>> int n;
>> @@ -471,9 +471,9 @@ static void igt_mm_reserve(struct kunit *test)
>> for_each_prime_number_from(n, 1, 54) {
>> u64 size = BIT_ULL(n);
>>
>> - KUNIT_ASSERT_FALSE(test, __igt_reserve(test, count, size - 1));
>> - KUNIT_ASSERT_FALSE(test, __igt_reserve(test, count, size));
>> - KUNIT_ASSERT_FALSE(test, __igt_reserve(test, count, size + 1));
>> + KUNIT_ASSERT_FALSE(test, __drm_mm_reserve(test, count, size - 1));
>> + KUNIT_ASSERT_FALSE(test, __drm_mm_reserve(test, count, size));
>> + KUNIT_ASSERT_FALSE(test, __drm_mm_reserve(test, count, size + 1));
>>
>> cond_resched();
>> }
>> @@ -524,7 +524,7 @@ static bool expect_insert_fail(struct kunit *test, struct drm_mm *mm, u64 size)
>> return false;
>> }
>>
>> -static int __igt_insert(struct kunit *test, unsigned int count, u64 size, bool replace)
>> +static int __drm_mm_insert(struct kunit *test, unsigned int count, u64 size, bool replace)
>> {
>> DRM_RND_STATE(prng, random_seed);
>> const struct insert_mode *mode;
>> @@ -660,7 +660,7 @@ static int __igt_insert(struct kunit *test, unsigned int count, u64 size, bool r
>> return ret;
>> }
>>
>> -static void igt_mm_insert(struct kunit *test)
>> +static void drm_mm_insert(struct kunit *test)
>> {
>> const unsigned int count = min_t(unsigned int, BIT(10), max_iterations);
>> unsigned int n;
>> @@ -668,20 +668,20 @@ static void igt_mm_insert(struct kunit *test)
>> for_each_prime_number_from(n, 1, 54) {
>> u64 size = BIT_ULL(n);
>>
>> - KUNIT_ASSERT_FALSE(test, __igt_insert(test, count, size - 1, false));
>> - KUNIT_ASSERT_FALSE(test, __igt_insert(test, count, size, false));
>> - KUNIT_ASSERT_FALSE(test, __igt_insert(test, count, size + 1, false));
>> + KUNIT_ASSERT_FALSE(test, __drm_mm_insert(test, count, size - 1, false));
>> + KUNIT_ASSERT_FALSE(test, __drm_mm_insert(test, count, size, false));
>> + KUNIT_ASSERT_FALSE(test, __drm_mm_insert(test, count, size + 1, false));
>>
>> cond_resched();
>> }
>> }
>>
>> -static void igt_mm_replace(struct kunit *test)
>> +static void drm_mm_replace(struct kunit *test)
>> {
>> const unsigned int count = min_t(unsigned int, BIT(10), max_iterations);
>> unsigned int n;
>>
>> - /* Reuse igt_insert to exercise replacement by inserting a dummy node,
>> + /* Reuse __drm_mm_insert to exercise replacement by inserting a dummy node,
>> * then replacing it with the intended node. We want to check that
>> * the tree is intact and all the information we need is carried
>> * across to the target node.
>> @@ -690,9 +690,9 @@ static void igt_mm_replace(struct kunit *test)
>> for_each_prime_number_from(n, 1, 54) {
>> u64 size = BIT_ULL(n);
>>
>> - KUNIT_ASSERT_FALSE(test, __igt_insert(test, count, size - 1, true));
>> - KUNIT_ASSERT_FALSE(test, __igt_insert(test, count, size, true));
>> - KUNIT_ASSERT_FALSE(test, __igt_insert(test, count, size + 1, true));
>> + KUNIT_ASSERT_FALSE(test, __drm_mm_insert(test, count, size - 1, true));
>> + KUNIT_ASSERT_FALSE(test, __drm_mm_insert(test, count, size, true));
>> + KUNIT_ASSERT_FALSE(test, __drm_mm_insert(test, count, size + 1, true));
>>
>> cond_resched();
>> }
>> @@ -808,7 +808,8 @@ static bool assert_contiguous_in_range(struct kunit *test, struct drm_mm *mm,
>> return true;
>> }
>>
>> -static int __igt_insert_range(struct kunit *test, unsigned int count, u64 size, u64 start, u64 end)
>> +static int __drm_mm_insert_range(struct kunit *test, unsigned int count, u64 size,
>> + u64 start, u64 end)
>> {
>> const struct insert_mode *mode;
>> struct drm_mm mm;
>> @@ -820,7 +821,7 @@ static int __igt_insert_range(struct kunit *test, unsigned int count, u64 size,
>> DRM_MM_BUG_ON(!size);
>> DRM_MM_BUG_ON(end <= start);
>>
>> - /* Very similar to __igt_insert(struct kunit *test, ), but now instead of populating the
>> + /* Very similar to __drm_mm_insert(), but now instead of populating the
>> * full range of the drm_mm, we try to fill a small portion of it.
>> */
>>
>> @@ -921,7 +922,7 @@ static int insert_outside_range(struct kunit *test)
>> return 0;
>> }
>>
>> -static void igt_mm_insert_range(struct kunit *test)
>> +static void drm_mm_insert_range(struct kunit *test)
>> {
>> const unsigned int count = min_t(unsigned int, BIT(13), max_iterations);
>> unsigned int n;
>> @@ -933,21 +934,21 @@ static void igt_mm_insert_range(struct kunit *test)
>> const u64 size = BIT_ULL(n);
>> const u64 max = count * size;
>>
>> - KUNIT_ASSERT_FALSE(test, __igt_insert_range(test, count, size, 0, max));
>> - KUNIT_ASSERT_FALSE(test, __igt_insert_range(test, count, size, 1, max));
>> - KUNIT_ASSERT_FALSE(test, __igt_insert_range(test, count, size, 0, max - 1));
>> - KUNIT_ASSERT_FALSE(test, __igt_insert_range(test, count, size, 0, max / 2));
>> - KUNIT_ASSERT_FALSE(test, __igt_insert_range(test, count, size, max / 2, max / 2));
>> - KUNIT_ASSERT_FALSE(test, __igt_insert_range(test, count, size,
>> - max / 4 + 1, 3 * max / 4 - 1));
>> + KUNIT_ASSERT_FALSE(test, __drm_mm_insert_range(test, count, size, 0, max));
>> + KUNIT_ASSERT_FALSE(test, __drm_mm_insert_range(test, count, size, 1, max));
>> + KUNIT_ASSERT_FALSE(test, __drm_mm_insert_range(test, count, size, 0, max - 1));
>> + KUNIT_ASSERT_FALSE(test, __drm_mm_insert_range(test, count, size, 0, max / 2));
>> + KUNIT_ASSERT_FALSE(test, __drm_mm_insert_range(test, count, size,
>> + max / 2, max / 2));
>> + KUNIT_ASSERT_FALSE(test, __drm_mm_insert_range(test, count, size,
>> + max / 4 + 1, 3 * max / 4 - 1));
>>
>> cond_resched();
>> }
>> }
>>
>> -static int prepare_igt_frag(struct kunit *test, struct drm_mm *mm,
>> - struct drm_mm_node *nodes, unsigned int num_insert,
>> - const struct insert_mode *mode)
>> +static int prepare_frag(struct kunit *test, struct drm_mm *mm, struct drm_mm_node *nodes,
>> + unsigned int num_insert, const struct insert_mode *mode)
>> {
>> unsigned int size = 4096;
>> unsigned int i;
>> @@ -987,7 +988,7 @@ static u64 get_insert_time(struct kunit *test, struct drm_mm *mm,
>> return ktime_to_ns(ktime_sub(ktime_get(), start));
>> }
>>
>> -static void igt_mm_frag(struct kunit *test)
>> +static void drm_mm_frag(struct kunit *test)
>> {
>> struct drm_mm mm;
>> const struct insert_mode *mode;
>> @@ -997,15 +998,15 @@ static void igt_mm_frag(struct kunit *test)
>>
>> /* We need 4 * insert_size nodes to hold intermediate allocated
>> * drm_mm nodes.
>> - * 1 times for prepare_igt_frag(struct kunit *test, )
>> - * 1 times for get_insert_time(struct kunit *test, )
>> - * 2 times for get_insert_time(struct kunit *test, )
>> + * 1 times for prepare_frag()
>> + * 1 times for get_insert_time()
>> + * 2 times for get_insert_time()
>> */
>> nodes = vzalloc(array_size(insert_size * 4, sizeof(*nodes)));
>> KUNIT_ASSERT_TRUE(test, nodes);
>>
>> /* For BOTTOMUP and TOPDOWN, we first fragment the
>> - * address space using prepare_igt_frag(struct kunit *test, ) and then try to verify
>> + * address space using prepare_frag() and then try to verify
>> * that insertions scale quadratically from 10k to 20k insertions
>> */
>> drm_mm_init(&mm, 1, U64_MAX - 2);
>> @@ -1016,7 +1017,7 @@ static void igt_mm_frag(struct kunit *test)
>> mode->mode != DRM_MM_INSERT_HIGH)
>> continue;
>>
>> - if (prepare_igt_frag(test, &mm, nodes, insert_size, mode))
>> + if (prepare_frag(test, &mm, nodes, insert_size, mode))
>> goto err;
>>
>> insert_time1 = get_insert_time(test, &mm, insert_size,
>> @@ -1049,7 +1050,7 @@ static void igt_mm_frag(struct kunit *test)
>> vfree(nodes);
>> }
>>
>> -static void igt_mm_align(struct kunit *test)
>> +static void drm_mm_align(struct kunit *test)
>> {
>> const struct insert_mode *mode;
>> const unsigned int max_count = min(8192u, max_prime);
>> @@ -1096,7 +1097,7 @@ static void igt_mm_align(struct kunit *test)
>> vfree(nodes);
>> }
>>
>> -static void igt_align_pot(struct kunit *test, int max)
>> +static void drm_mm_align_pot(struct kunit *test, int max)
>> {
>> struct drm_mm mm;
>> struct drm_mm_node *node, *next;
>> @@ -1133,14 +1134,14 @@ static void igt_align_pot(struct kunit *test, int max)
>> drm_mm_takedown(&mm);
>> }
>>
>> -static void igt_mm_align32(struct kunit *test)
>> +static void drm_mm_align32(struct kunit *test)
>> {
>> - igt_align_pot(test, 32);
>> + drm_mm_align_pot(test, 32);
>> }
>>
>> -static void igt_mm_align64(struct kunit *test)
>> +static void drm_mm_align64(struct kunit *test)
>> {
>> - igt_align_pot(test, 64);
>> + drm_mm_align_pot(test, 64);
>> }
>>
>> static void show_scan(struct kunit *test, const struct drm_mm_scan *scan)
>> @@ -1386,7 +1387,7 @@ static int evict_something(struct kunit *test, struct drm_mm *mm,
>> return 0;
>> }
>>
>> -static void igt_mm_evict(struct kunit *test)
>> +static void drm_mm_evict(struct kunit *test)
>> {
>> DRM_RND_STATE(prng, random_seed);
>> const unsigned int size = 8192;
>> @@ -1477,7 +1478,7 @@ static void igt_mm_evict(struct kunit *test)
>> vfree(nodes);
>> }
>>
>> -static void igt_mm_evict_range(struct kunit *test)
>> +static void drm_mm_evict_range(struct kunit *test)
>> {
>> DRM_RND_STATE(prng, random_seed);
>> const unsigned int size = 8192;
>> @@ -1490,7 +1491,7 @@ static void igt_mm_evict_range(struct kunit *test)
>> struct drm_mm_node *node, *next;
>> unsigned int *order, n;
>>
>> - /* Like igt_evict() but now we are limiting the search to a
>> + /* Like drm_mm_evict() but now we are limiting the search to a
>> * small portion of the full drm_mm.
>> */
>>
>> @@ -1564,7 +1565,7 @@ static unsigned int node_index(const struct drm_mm_node *node)
>> return div64_u64(node->start, node->size);
>> }
>>
>> -static void igt_mm_topdown(struct kunit *test)
>> +static void drm_mm_topdown(struct kunit *test)
>> {
>> const struct insert_mode *topdown = &insert_modes[TOPDOWN];
>>
>> @@ -1671,7 +1672,7 @@ static void igt_mm_topdown(struct kunit *test)
>> vfree(nodes);
>> }
>>
>> -static void igt_mm_bottomup(struct kunit *test)
>> +static void drm_mm_bottomup(struct kunit *test)
>> {
>> const struct insert_mode *bottomup = &insert_modes[BOTTOMUP];
>>
>> @@ -1683,7 +1684,7 @@ static void igt_mm_bottomup(struct kunit *test)
>> struct drm_mm_node *nodes, *node, *next;
>> unsigned int *order, n, m, o = 0;
>>
>> - /* Like igt_topdown, but instead of searching for the last hole,
>> + /* Like drm_mm_topdown, but instead of searching for the last hole,
>> * we search for the first.
>> */
>>
>> @@ -1763,7 +1764,7 @@ static void igt_mm_bottomup(struct kunit *test)
>> vfree(nodes);
>> }
>>
>> -static void __igt_once(struct kunit *test, unsigned int mode)
>> +static void __drm_mm_once(struct kunit *test, unsigned int mode)
>> {
>> struct drm_mm mm;
>> struct drm_mm_node rsvd_lo, rsvd_hi, node;
>> @@ -1806,14 +1807,14 @@ static void __igt_once(struct kunit *test, unsigned int mode)
>> drm_mm_takedown(&mm);
>> }
>>
>> -static void igt_mm_lowest(struct kunit *test)
>> +static void drm_mm_lowest(struct kunit *test)
>> {
>> - __igt_once(test, DRM_MM_INSERT_LOW);
>> + __drm_mm_once(test, DRM_MM_INSERT_LOW);
>> }
>>
>> -static void igt_mm_highest(struct kunit *test)
>> +static void drm_mm_highest(struct kunit *test)
>> {
>> - __igt_once(test, DRM_MM_INSERT_HIGH);
>> + __drm_mm_once(test, DRM_MM_INSERT_HIGH);
>> }
>>
>> static void separate_adjacent_colors(const struct drm_mm_node *node,
>> @@ -1842,7 +1843,7 @@ static bool colors_abutt(struct kunit *test, const struct drm_mm_node *node)
>> return false;
>> }
>>
>> -static void igt_mm_color(struct kunit *test)
>> +static void drm_mm_color(struct kunit *test)
>> {
>> const unsigned int count = min(4096u, max_iterations);
>> const struct insert_mode *mode;
>> @@ -2041,7 +2042,7 @@ static int evict_color(struct kunit *test, struct drm_mm *mm, u64 range_start,
>> return 0;
>> }
>>
>> -static void igt_mm_color_evict(struct kunit *test)
>> +static void drm_mm_color_evict(struct kunit *test)
>> {
>> DRM_RND_STATE(prng, random_seed);
>> const unsigned int total_size = min(8192u, max_iterations);
>> @@ -2122,7 +2123,7 @@ static void igt_mm_color_evict(struct kunit *test)
>> vfree(nodes);
>> }
>>
>> -static void igt_mm_color_evict_range(struct kunit *test)
>> +static void drm_mm_color_evict_range(struct kunit *test)
>> {
>> DRM_RND_STATE(prng, random_seed);
>> const unsigned int total_size = 8192;
>> @@ -2136,7 +2137,7 @@ static void igt_mm_color_evict_range(struct kunit *test)
>> struct drm_mm_node *node, *next;
>> unsigned int *order, n;
>>
>> - /* Like igt_color_evict(), but limited to small portion of the full
>> + /* Like drm_mm_color_evict(), but limited to small portion of the full
>> * drm_mm range.
>> */
>>
>> @@ -2221,25 +2222,25 @@ module_param(max_iterations, uint, 0400);
>> module_param(max_prime, uint, 0400);
>>
>> static struct kunit_case drm_mm_tests[] = {
>> - KUNIT_CASE(igt_mm_init),
>> - KUNIT_CASE(igt_mm_debug),
>> - KUNIT_CASE(igt_mm_reserve),
>> - KUNIT_CASE(igt_mm_insert),
>> - KUNIT_CASE(igt_mm_replace),
>> - KUNIT_CASE(igt_mm_insert_range),
>> - KUNIT_CASE(igt_mm_frag),
>> - KUNIT_CASE(igt_mm_align),
>> - KUNIT_CASE(igt_mm_align32),
>> - KUNIT_CASE(igt_mm_align64),
>> - KUNIT_CASE(igt_mm_evict),
>> - KUNIT_CASE(igt_mm_evict_range),
>> - KUNIT_CASE(igt_mm_topdown),
>> - KUNIT_CASE(igt_mm_bottomup),
>> - KUNIT_CASE(igt_mm_lowest),
>> - KUNIT_CASE(igt_mm_highest),
>> - KUNIT_CASE(igt_mm_color),
>> - KUNIT_CASE(igt_mm_color_evict),
>> - KUNIT_CASE(igt_mm_color_evict_range),
>> + KUNIT_CASE(drm_mm_check_init),
>> + KUNIT_CASE(drm_mm_debug),
>> + KUNIT_CASE(drm_mm_reserve),
>> + KUNIT_CASE(drm_mm_insert),
>> + KUNIT_CASE(drm_mm_replace),
>> + KUNIT_CASE(drm_mm_insert_range),
>> + KUNIT_CASE(drm_mm_frag),
>> + KUNIT_CASE(drm_mm_align),
>> + KUNIT_CASE(drm_mm_align32),
>> + KUNIT_CASE(drm_mm_align64),
>> + KUNIT_CASE(drm_mm_evict),
>> + KUNIT_CASE(drm_mm_evict_range),
>> + KUNIT_CASE(drm_mm_topdown),
>> + KUNIT_CASE(drm_mm_bottomup),
>> + KUNIT_CASE(drm_mm_lowest),
>> + KUNIT_CASE(drm_mm_highest),
>> + KUNIT_CASE(drm_mm_color),
>> + KUNIT_CASE(drm_mm_color_evict),
>> + KUNIT_CASE(drm_mm_color_evict_range),
>> {}
>> };
>>
>> diff --git a/drivers/gpu/drm/tests/drm_plane_helper_test.c b/drivers/gpu/drm/tests/drm_plane_helper_test.c
>> index be6cff0020ed..90843395fd28 100644
>> --- a/drivers/gpu/drm/tests/drm_plane_helper_test.c
>> +++ b/drivers/gpu/drm/tests/drm_plane_helper_test.c
>> @@ -73,7 +73,7 @@ static bool check_crtc_eq(struct drm_plane_state *plane_state,
>> return true;
>> }
>>
>> -static void igt_check_plane_state(struct kunit *test)
>> +static void drm_check_plane_state_desc(struct kunit *test)
>> {
>> int ret;
>>
>> @@ -223,7 +223,7 @@ static void igt_check_plane_state(struct kunit *test)
>> }
>>
>> static struct kunit_case drm_plane_helper_test[] = {
>> - KUNIT_CASE(igt_check_plane_state),
>> + KUNIT_CASE(drm_check_plane_state_desc),
>> {}
>> };
>>
>> diff --git a/drivers/gpu/drm/tests/drm_rect_test.c b/drivers/gpu/drm/tests/drm_rect_test.c
>> index c1dbefd49a4c..a1a94781862f 100644
>> --- a/drivers/gpu/drm/tests/drm_rect_test.c
>> +++ b/drivers/gpu/drm/tests/drm_rect_test.c
>> @@ -9,7 +9,7 @@
>>
>> #include <drm/drm_rect.h>
>>
>> -static void igt_drm_rect_clip_scaled_div_by_zero(struct kunit *test)
>> +static void drm_rect_clip_scaled_div_by_zero(struct kunit *test)
>> {
>> struct drm_rect src, dst, clip;
>> bool visible;
>> @@ -35,7 +35,7 @@ static void igt_drm_rect_clip_scaled_div_by_zero(struct kunit *test)
>> KUNIT_EXPECT_FALSE_MSG(test, drm_rect_visible(&src), "Source should not be visible\n");
>> }
>>
>> -static void igt_drm_rect_clip_scaled_not_clipped(struct kunit *test)
>> +static void drm_rect_clip_scaled_not_clipped(struct kunit *test)
>> {
>> struct drm_rect src, dst, clip;
>> bool visible;
>> @@ -83,7 +83,7 @@ static void igt_drm_rect_clip_scaled_not_clipped(struct kunit *test)
>> KUNIT_EXPECT_TRUE_MSG(test, drm_rect_visible(&src), "Source should be visible\n");
>> }
>>
>> -static void igt_drm_rect_clip_scaled_clipped(struct kunit *test)
>> +static void drm_rect_clip_scaled_clipped(struct kunit *test)
>> {
>> struct drm_rect src, dst, clip;
>> bool visible;
>> @@ -173,7 +173,7 @@ static void igt_drm_rect_clip_scaled_clipped(struct kunit *test)
>> KUNIT_EXPECT_TRUE_MSG(test, drm_rect_visible(&src), "Source should be visible\n");
>> }
>>
>> -static void igt_drm_rect_clip_scaled_signed_vs_unsigned(struct kunit *test)
>> +static void drm_rect_clip_scaled_signed_vs_unsigned(struct kunit *test)
>> {
>> struct drm_rect src, dst, clip;
>> bool visible;
>> @@ -197,10 +197,10 @@ static void igt_drm_rect_clip_scaled_signed_vs_unsigned(struct kunit *test)
>> }
>>
>> static struct kunit_case drm_rect_tests[] = {
>> - KUNIT_CASE(igt_drm_rect_clip_scaled_div_by_zero),
>> - KUNIT_CASE(igt_drm_rect_clip_scaled_not_clipped),
>> - KUNIT_CASE(igt_drm_rect_clip_scaled_clipped),
>> - KUNIT_CASE(igt_drm_rect_clip_scaled_signed_vs_unsigned),
>> + KUNIT_CASE(drm_rect_clip_scaled_div_by_zero),
>> + KUNIT_CASE(drm_rect_clip_scaled_not_clipped),
>> + KUNIT_CASE(drm_rect_clip_scaled_clipped),
>> + KUNIT_CASE(drm_rect_clip_scaled_signed_vs_unsigned),
>> { }
>> };
>
Powered by blists - more mailing lists