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Merge tag 'drm-misc-next-2023-01-12' of git://anongit.freedesktop.org/drm/drm-misc into drm-next

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drm-misc-next for v6.3:

UAPI Changes:

 * fourcc: Document Open Source user waiver

Cross-subsystem Changes:

 * firmware: fix color-format selection for system framebuffers

Core Changes:

 * format-helper: Add conversion from XRGB8888 to various sysfb formats;
   Make XRGB8888 the only driver-emulated legacy format

 * fb-helper: Avoid blank consoles from selecting an incorrect color format

 * probe-helper: Enable/disable HPD on connectors plus driver updates

 * Use drm_dbg_ helpers in several places

 * docs: Document defaults for CRTC backgrounds; Document use of drm_minor

Driver Changes:

 * arm/hdlcd: Use new debugfs helpers

 * gud: Use new debugfs helpers

 * panel: Support Visionox VTDR6130 AMOLED DSI; Support Himax HX8394; Convert
   many drivers to common generic DSI write-sequence helper

 * v3d: Do not opencode drm_gem_object_lookup()

 * vc4: Various HVS an CRTC fixes

 * vkms: Fix SEGFAULT from incorrect GEM-buffer mapping

 * Convert various drivers to i2c probe_new()

Signed-off-by: Dave Airlie <airlied@redhat.com>

From: Thomas Zimmermann <tzimmermann@suse.de>
Link: https://patchwork.freedesktop.org/patch/msgid/Y8ADeSzZDj+tpibF@linux-uq9g
This commit is contained in:
Dave Airlie
2023-01-16 15:33:22 +10:00
parent 1f1c24dee2 6e41acd2e5
commit c37ea39c1f
81 changed files with 3115 additions and 1346 deletions
Download Patch File Download Diff File Expand all files Collapse all files

384
drivers/gpu/drm/tests/drm_format_helper_test.c
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@@ -32,16 +32,41 @@ struct convert_to_rgb565_result {
const u16 expected_swab[TEST_BUF_SIZE];
};
struct convert_to_xrgb1555_result {
unsigned int dst_pitch;
const u16 expected[TEST_BUF_SIZE];
};
struct convert_to_argb1555_result {
unsigned int dst_pitch;
const u16 expected[TEST_BUF_SIZE];
};
struct convert_to_rgba5551_result {
unsigned int dst_pitch;
const u16 expected[TEST_BUF_SIZE];
};
struct convert_to_rgb888_result {
unsigned int dst_pitch;
const u8 expected[TEST_BUF_SIZE];
};
struct convert_to_argb8888_result {
unsigned int dst_pitch;
const u32 expected[TEST_BUF_SIZE];
};
struct convert_to_xrgb2101010_result {
unsigned int dst_pitch;
const u32 expected[TEST_BUF_SIZE];
};
struct convert_to_argb2101010_result {
unsigned int dst_pitch;
const u32 expected[TEST_BUF_SIZE];
};
struct convert_xrgb8888_case {
const char *name;
unsigned int pitch;
@@ -50,8 +75,13 @@ struct convert_xrgb8888_case {
struct convert_to_gray8_result gray8_result;
struct convert_to_rgb332_result rgb332_result;
struct convert_to_rgb565_result rgb565_result;
struct convert_to_xrgb1555_result xrgb1555_result;
struct convert_to_argb1555_result argb1555_result;
struct convert_to_rgba5551_result rgba5551_result;
struct convert_to_rgb888_result rgb888_result;
struct convert_to_argb8888_result argb8888_result;
struct convert_to_xrgb2101010_result xrgb2101010_result;
struct convert_to_argb2101010_result argb2101010_result;
};
static struct convert_xrgb8888_case convert_xrgb8888_cases[] = {
@@ -73,14 +103,34 @@ static struct convert_xrgb8888_case convert_xrgb8888_cases[] = {
.expected = { 0xF800 },
.expected_swab = { 0x00F8 },
},
.xrgb1555_result = {
.dst_pitch = 0,
.expected = { 0x7C00 },
},
.argb1555_result = {
.dst_pitch = 0,
.expected = { 0xFC00 },
},
.rgba5551_result = {
.dst_pitch = 0,
.expected = { 0xF801 },
},
.rgb888_result = {
.dst_pitch = 0,
.expected = { 0x00, 0x00, 0xFF },
},
.argb8888_result = {
.dst_pitch = 0,
.expected = { 0xFFFF0000 },
},
.xrgb2101010_result = {
.dst_pitch = 0,
.expected = { 0x3FF00000 },
},
.argb2101010_result = {
.dst_pitch = 0,
.expected = { 0xFFF00000 },
},
},
{
.name = "single_pixel_clip_rectangle",
@@ -103,14 +153,34 @@ static struct convert_xrgb8888_case convert_xrgb8888_cases[] = {
.expected = { 0xF800 },
.expected_swab = { 0x00F8 },
},
.xrgb1555_result = {
.dst_pitch = 0,
.expected = { 0x7C00 },
},
.argb1555_result = {
.dst_pitch = 0,
.expected = { 0xFC00 },
},
.rgba5551_result = {
.dst_pitch = 0,
.expected = { 0xF801 },
},
.rgb888_result = {
.dst_pitch = 0,
.expected = { 0x00, 0x00, 0xFF },
},
.argb8888_result = {
.dst_pitch = 0,
.expected = { 0xFFFF0000 },
},
.xrgb2101010_result = {
.dst_pitch = 0,
.expected = { 0x3FF00000 },
},
.argb2101010_result = {
.dst_pitch = 0,
.expected = { 0xFFF00000 },
},
},
{
/* Well known colors: White, black, red, green, blue, magenta,
@@ -160,6 +230,33 @@ static struct convert_xrgb8888_case convert_xrgb8888_cases[] = {
0xE0FF, 0xFF07,
},
},
.xrgb1555_result = {
.dst_pitch = 0,
.expected = {
0x7FFF, 0x0000,
0x7C00, 0x03E0,
0x001F, 0x7C1F,
0x7FE0, 0x03FF,
},
},
.argb1555_result = {
.dst_pitch = 0,
.expected = {
0xFFFF, 0x8000,
0xFC00, 0x83E0,
0x801F, 0xFC1F,
0xFFE0, 0x83FF,
},
},
.rgba5551_result = {
.dst_pitch = 0,
.expected = {
0xFFFF, 0x0001,
0xF801, 0x07C1,
0x003F, 0xF83F,
0xFFC1, 0x07FF,
},
},
.rgb888_result = {
.dst_pitch = 0,
.expected = {
@@ -169,6 +266,15 @@ static struct convert_xrgb8888_case convert_xrgb8888_cases[] = {
0x00, 0xFF, 0xFF, 0xFF, 0xFF, 0x00,
},
},
.argb8888_result = {
.dst_pitch = 0,
.expected = {
0xFFFFFFFF, 0xFF000000,
0xFFFF0000, 0xFF00FF00,
0xFF0000FF, 0xFFFF00FF,
0xFFFFFF00, 0xFF00FFFF,
},
},
.xrgb2101010_result = {
.dst_pitch = 0,
.expected = {
@@ -178,6 +284,15 @@ static struct convert_xrgb8888_case convert_xrgb8888_cases[] = {
0x3FFFFC00, 0x000FFFFF,
},
},
.argb2101010_result = {
.dst_pitch = 0,
.expected = {
0xFFFFFFFF, 0xC0000000,
0xFFF00000, 0xC00FFC00,
0xC00003FF, 0xFFF003FF,
0xFFFFFC00, 0xC00FFFFF,
},
},
},
{
/* Randomly picked colors. Full buffer within the clip area. */
@@ -218,6 +333,30 @@ static struct convert_xrgb8888_case convert_xrgb8888_cases[] = {
0x00A8, 0x8E6B, 0x330A, 0x0000, 0x0000,
},
},
.xrgb1555_result = {
.dst_pitch = 10,
.expected = {
0x0513, 0x0920, 0x5400, 0x0000, 0x0000,
0x35CE, 0x0513, 0x0920, 0x0000, 0x0000,
0x5400, 0x35CE, 0x0513, 0x0000, 0x0000,
},
},
.argb1555_result = {
.dst_pitch = 10,
.expected = {
0x8513, 0x8920, 0xD400, 0x0000, 0x0000,
0xB5CE, 0x8513, 0x8920, 0x0000, 0x0000,
0xD400, 0xB5CE, 0x8513, 0x0000, 0x0000,
},
},
.rgba5551_result = {
.dst_pitch = 10,
.expected = {
0x0A27, 0x1241, 0xA801, 0x0000, 0x0000,
0x6B9D, 0x0A27, 0x1241, 0x0000, 0x0000,
0xA801, 0x6B9D, 0x0A27, 0x0000, 0x0000,
},
},
.rgb888_result = {
.dst_pitch = 15,
.expected = {
@@ -229,6 +368,14 @@ static struct convert_xrgb8888_case convert_xrgb8888_cases[] = {
0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
},
},
.argb8888_result = {
.dst_pitch = 20,
.expected = {
0xFF0E449C, 0xFF114D05, 0xFFA80303, 0x00000000, 0x00000000,
0xFF6C7073, 0xFF0E449C, 0xFF114D05, 0x00000000, 0x00000000,
0xFFA80303, 0xFF6C7073, 0xFF0E449C, 0x00000000, 0x00000000,
},
},
.xrgb2101010_result = {
.dst_pitch = 20,
.expected = {
@@ -237,6 +384,14 @@ static struct convert_xrgb8888_case convert_xrgb8888_cases[] = {
0x2A20300C, 0x1B1705CD, 0x03844672, 0x00000000, 0x00000000,
},
},
.argb2101010_result = {
.dst_pitch = 20,
.expected = {
0xC3844672, 0xC444D414, 0xEA20300C, 0x00000000, 0x00000000,
0xDB1705CD, 0xC3844672, 0xC444D414, 0x00000000, 0x00000000,
0xEA20300C, 0xDB1705CD, 0xC3844672, 0x00000000, 0x00000000,
},
},
},
};
@@ -264,7 +419,22 @@ static size_t conversion_buf_size(u32 dst_format, unsigned int dst_pitch,
return dst_pitch * drm_rect_height(clip);
}
static u32 *le32buf_to_cpu(struct kunit *test, const u32 *buf, size_t buf_size)
static u16 *le16buf_to_cpu(struct kunit *test, const __le16 *buf, size_t buf_size)
{
u16 *dst = NULL;
int n;
dst = kunit_kzalloc(test, sizeof(*dst) * buf_size, GFP_KERNEL);
if (!dst)
return NULL;
for (n = 0; n < buf_size; n++)
dst[n] = le16_to_cpu(buf[n]);
return dst;
}
static u32 *le32buf_to_cpu(struct kunit *test, const __le32 *buf, size_t buf_size)
{
u32 *dst = NULL;
int n;
@@ -279,6 +449,21 @@ static u32 *le32buf_to_cpu(struct kunit *test, const u32 *buf, size_t buf_size)
return dst;
}
static __le32 *cpubuf_to_le32(struct kunit *test, const u32 *buf, size_t buf_size)
{
__le32 *dst = NULL;
int n;
dst = kunit_kzalloc(test, sizeof(*dst) * buf_size, GFP_KERNEL);
if (!dst)
return NULL;
for (n = 0; n < buf_size; n++)
dst[n] = cpu_to_le32(buf[n]);
return dst;
}
static void convert_xrgb8888_case_desc(struct convert_xrgb8888_case *t,
char *desc)
{
@@ -293,8 +478,8 @@ static void drm_test_fb_xrgb8888_to_gray8(struct kunit *test)
const struct convert_xrgb8888_case *params = test->param_value;
const struct convert_to_gray8_result *result = &params->gray8_result;
size_t dst_size;
__u8 *buf = NULL;
__u32 *xrgb8888 = NULL;
u8 *buf = NULL;
__le32 *xrgb8888 = NULL;
struct iosys_map dst, src;
struct drm_framebuffer fb = {
@@ -310,7 +495,7 @@ static void drm_test_fb_xrgb8888_to_gray8(struct kunit *test)
KUNIT_ASSERT_NOT_ERR_OR_NULL(test, buf);
iosys_map_set_vaddr(&dst, buf);
xrgb8888 = le32buf_to_cpu(test, params->xrgb8888, TEST_BUF_SIZE);
xrgb8888 = cpubuf_to_le32(test, params->xrgb8888, TEST_BUF_SIZE);
KUNIT_ASSERT_NOT_ERR_OR_NULL(test, xrgb8888);
iosys_map_set_vaddr(&src, xrgb8888);
@@ -323,8 +508,8 @@ static void drm_test_fb_xrgb8888_to_rgb332(struct kunit *test)
const struct convert_xrgb8888_case *params = test->param_value;
const struct convert_to_rgb332_result *result = &params->rgb332_result;
size_t dst_size;
__u8 *buf = NULL;
__u32 *xrgb8888 = NULL;
u8 *buf = NULL;
__le32 *xrgb8888 = NULL;
struct iosys_map dst, src;
struct drm_framebuffer fb = {
@@ -340,7 +525,7 @@ static void drm_test_fb_xrgb8888_to_rgb332(struct kunit *test)
KUNIT_ASSERT_NOT_ERR_OR_NULL(test, buf);
iosys_map_set_vaddr(&dst, buf);
xrgb8888 = le32buf_to_cpu(test, params->xrgb8888, TEST_BUF_SIZE);
xrgb8888 = cpubuf_to_le32(test, params->xrgb8888, TEST_BUF_SIZE);
KUNIT_ASSERT_NOT_ERR_OR_NULL(test, xrgb8888);
iosys_map_set_vaddr(&src, xrgb8888);
@@ -353,8 +538,8 @@ static void drm_test_fb_xrgb8888_to_rgb565(struct kunit *test)
const struct convert_xrgb8888_case *params = test->param_value;
const struct convert_to_rgb565_result *result = &params->rgb565_result;
size_t dst_size;
__u16 *buf = NULL;
__u32 *xrgb8888 = NULL;
u16 *buf = NULL;
__le32 *xrgb8888 = NULL;
struct iosys_map dst, src;
struct drm_framebuffer fb = {
@@ -370,24 +555,120 @@ static void drm_test_fb_xrgb8888_to_rgb565(struct kunit *test)
KUNIT_ASSERT_NOT_ERR_OR_NULL(test, buf);
iosys_map_set_vaddr(&dst, buf);
xrgb8888 = le32buf_to_cpu(test, params->xrgb8888, TEST_BUF_SIZE);
xrgb8888 = cpubuf_to_le32(test, params->xrgb8888, TEST_BUF_SIZE);
KUNIT_ASSERT_NOT_ERR_OR_NULL(test, xrgb8888);
iosys_map_set_vaddr(&src, xrgb8888);
drm_fb_xrgb8888_to_rgb565(&dst, &result->dst_pitch, &src, &fb, &params->clip, false);
buf = le16buf_to_cpu(test, (__force const __le16 *)buf, dst_size / sizeof(__le16));
KUNIT_EXPECT_MEMEQ(test, buf, result->expected, dst_size);
buf = dst.vaddr; /* restore original value of buf */
drm_fb_xrgb8888_to_rgb565(&dst, &result->dst_pitch, &src, &fb, &params->clip, true);
buf = le16buf_to_cpu(test, (__force const __le16 *)buf, dst_size / sizeof(__le16));
KUNIT_EXPECT_MEMEQ(test, buf, result->expected_swab, dst_size);
}
static void drm_test_fb_xrgb8888_to_xrgb1555(struct kunit *test)
{
const struct convert_xrgb8888_case *params = test->param_value;
const struct convert_to_xrgb1555_result *result = &params->xrgb1555_result;
size_t dst_size;
u16 *buf = NULL;
__le32 *xrgb8888 = NULL;
struct iosys_map dst, src;
struct drm_framebuffer fb = {
.format = drm_format_info(DRM_FORMAT_XRGB8888),
.pitches = { params->pitch, 0, 0 },
};
dst_size = conversion_buf_size(DRM_FORMAT_XRGB1555, result->dst_pitch,
&params->clip);
KUNIT_ASSERT_GT(test, dst_size, 0);
buf = kunit_kzalloc(test, dst_size, GFP_KERNEL);
KUNIT_ASSERT_NOT_ERR_OR_NULL(test, buf);
iosys_map_set_vaddr(&dst, buf);
xrgb8888 = cpubuf_to_le32(test, params->xrgb8888, TEST_BUF_SIZE);
KUNIT_ASSERT_NOT_ERR_OR_NULL(test, xrgb8888);
iosys_map_set_vaddr(&src, xrgb8888);
drm_fb_xrgb8888_to_xrgb1555(&dst, &result->dst_pitch, &src, &fb, &params->clip);
buf = le16buf_to_cpu(test, (__force const __le16 *)buf, dst_size / sizeof(__le16));
KUNIT_EXPECT_EQ(test, memcmp(buf, result->expected, dst_size), 0);
}
static void drm_test_fb_xrgb8888_to_argb1555(struct kunit *test)
{
const struct convert_xrgb8888_case *params = test->param_value;
const struct convert_to_argb1555_result *result = &params->argb1555_result;
size_t dst_size;
u16 *buf = NULL;
__le32 *xrgb8888 = NULL;
struct iosys_map dst, src;
struct drm_framebuffer fb = {
.format = drm_format_info(DRM_FORMAT_XRGB8888),
.pitches = { params->pitch, 0, 0 },
};
dst_size = conversion_buf_size(DRM_FORMAT_ARGB1555, result->dst_pitch,
&params->clip);
KUNIT_ASSERT_GT(test, dst_size, 0);
buf = kunit_kzalloc(test, dst_size, GFP_KERNEL);
KUNIT_ASSERT_NOT_ERR_OR_NULL(test, buf);
iosys_map_set_vaddr(&dst, buf);
xrgb8888 = cpubuf_to_le32(test, params->xrgb8888, TEST_BUF_SIZE);
KUNIT_ASSERT_NOT_ERR_OR_NULL(test, xrgb8888);
iosys_map_set_vaddr(&src, xrgb8888);
drm_fb_xrgb8888_to_argb1555(&dst, &result->dst_pitch, &src, &fb, &params->clip);
buf = le16buf_to_cpu(test, (__force const __le16 *)buf, dst_size / sizeof(__le16));
KUNIT_EXPECT_EQ(test, memcmp(buf, result->expected, dst_size), 0);
}
static void drm_test_fb_xrgb8888_to_rgba5551(struct kunit *test)
{
const struct convert_xrgb8888_case *params = test->param_value;
const struct convert_to_rgba5551_result *result = &params->rgba5551_result;
size_t dst_size;
u16 *buf = NULL;
__le32 *xrgb8888 = NULL;
struct iosys_map dst, src;
struct drm_framebuffer fb = {
.format = drm_format_info(DRM_FORMAT_XRGB8888),
.pitches = { params->pitch, 0, 0 },
};
dst_size = conversion_buf_size(DRM_FORMAT_RGBA5551, result->dst_pitch,
&params->clip);
KUNIT_ASSERT_GT(test, dst_size, 0);
buf = kunit_kzalloc(test, dst_size, GFP_KERNEL);
KUNIT_ASSERT_NOT_ERR_OR_NULL(test, buf);
iosys_map_set_vaddr(&dst, buf);
xrgb8888 = cpubuf_to_le32(test, params->xrgb8888, TEST_BUF_SIZE);
KUNIT_ASSERT_NOT_ERR_OR_NULL(test, xrgb8888);
iosys_map_set_vaddr(&src, xrgb8888);
drm_fb_xrgb8888_to_rgba5551(&dst, &result->dst_pitch, &src, &fb, &params->clip);
buf = le16buf_to_cpu(test, (__force const __le16 *)buf, dst_size / sizeof(__le16));
KUNIT_EXPECT_EQ(test, memcmp(buf, result->expected, dst_size), 0);
}
static void drm_test_fb_xrgb8888_to_rgb888(struct kunit *test)
{
const struct convert_xrgb8888_case *params = test->param_value;
const struct convert_to_rgb888_result *result = &params->rgb888_result;
size_t dst_size;
__u8 *buf = NULL;
__u32 *xrgb8888 = NULL;
u8 *buf = NULL;
__le32 *xrgb8888 = NULL;
struct iosys_map dst, src;
struct drm_framebuffer fb = {
@@ -403,21 +684,56 @@ static void drm_test_fb_xrgb8888_to_rgb888(struct kunit *test)
KUNIT_ASSERT_NOT_ERR_OR_NULL(test, buf);
iosys_map_set_vaddr(&dst, buf);
xrgb8888 = le32buf_to_cpu(test, params->xrgb8888, TEST_BUF_SIZE);
xrgb8888 = cpubuf_to_le32(test, params->xrgb8888, TEST_BUF_SIZE);
KUNIT_ASSERT_NOT_ERR_OR_NULL(test, xrgb8888);
iosys_map_set_vaddr(&src, xrgb8888);
/*
* RGB888 expected results are already in little-endian
* order, so there's no need to convert the test output.
*/
drm_fb_xrgb8888_to_rgb888(&dst, &result->dst_pitch, &src, &fb, &params->clip);
KUNIT_EXPECT_MEMEQ(test, buf, result->expected, dst_size);
}
static void drm_test_fb_xrgb8888_to_argb8888(struct kunit *test)
{
const struct convert_xrgb8888_case *params = test->param_value;
const struct convert_to_argb8888_result *result = &params->argb8888_result;
size_t dst_size;
u32 *buf = NULL;
__le32 *xrgb8888 = NULL;
struct iosys_map dst, src;
struct drm_framebuffer fb = {
.format = drm_format_info(DRM_FORMAT_XRGB8888),
.pitches = { params->pitch, 0, 0 },
};
dst_size = conversion_buf_size(DRM_FORMAT_ARGB8888,
result->dst_pitch, &params->clip);
KUNIT_ASSERT_GT(test, dst_size, 0);
buf = kunit_kzalloc(test, dst_size, GFP_KERNEL);
KUNIT_ASSERT_NOT_ERR_OR_NULL(test, buf);
iosys_map_set_vaddr(&dst, buf);
xrgb8888 = cpubuf_to_le32(test, params->xrgb8888, TEST_BUF_SIZE);
KUNIT_ASSERT_NOT_ERR_OR_NULL(test, xrgb8888);
iosys_map_set_vaddr(&src, xrgb8888);
drm_fb_xrgb8888_to_argb8888(&dst, &result->dst_pitch, &src, &fb, &params->clip);
buf = le32buf_to_cpu(test, (__force const __le32 *)buf, dst_size / sizeof(u32));
KUNIT_EXPECT_EQ(test, memcmp(buf, result->expected, dst_size), 0);
}
static void drm_test_fb_xrgb8888_to_xrgb2101010(struct kunit *test)
{
const struct convert_xrgb8888_case *params = test->param_value;
const struct convert_to_xrgb2101010_result *result = &params->xrgb2101010_result;
size_t dst_size;
__u32 *buf = NULL;
__u32 *xrgb8888 = NULL;
u32 *buf = NULL;
__le32 *xrgb8888 = NULL;
struct iosys_map dst, src;
struct drm_framebuffer fb = {
@@ -433,7 +749,7 @@ static void drm_test_fb_xrgb8888_to_xrgb2101010(struct kunit *test)
KUNIT_ASSERT_NOT_ERR_OR_NULL(test, buf);
iosys_map_set_vaddr(&dst, buf);
xrgb8888 = le32buf_to_cpu(test, params->xrgb8888, TEST_BUF_SIZE);
xrgb8888 = cpubuf_to_le32(test, params->xrgb8888, TEST_BUF_SIZE);
KUNIT_ASSERT_NOT_ERR_OR_NULL(test, xrgb8888);
iosys_map_set_vaddr(&src, xrgb8888);
@@ -442,12 +758,48 @@ static void drm_test_fb_xrgb8888_to_xrgb2101010(struct kunit *test)
KUNIT_EXPECT_MEMEQ(test, buf, result->expected, dst_size);
}
static void drm_test_fb_xrgb8888_to_argb2101010(struct kunit *test)
{
const struct convert_xrgb8888_case *params = test->param_value;
const struct convert_to_argb2101010_result *result = &params->argb2101010_result;
size_t dst_size;
u32 *buf = NULL;
__le32 *xrgb8888 = NULL;
struct iosys_map dst, src;
struct drm_framebuffer fb = {
.format = drm_format_info(DRM_FORMAT_XRGB8888),
.pitches = { params->pitch, 0, 0 },
};
dst_size = conversion_buf_size(DRM_FORMAT_ARGB2101010,
result->dst_pitch, &params->clip);
KUNIT_ASSERT_GT(test, dst_size, 0);
buf = kunit_kzalloc(test, dst_size, GFP_KERNEL);
KUNIT_ASSERT_NOT_ERR_OR_NULL(test, buf);
iosys_map_set_vaddr(&dst, buf);
xrgb8888 = cpubuf_to_le32(test, params->xrgb8888, TEST_BUF_SIZE);
KUNIT_ASSERT_NOT_ERR_OR_NULL(test, xrgb8888);
iosys_map_set_vaddr(&src, xrgb8888);
drm_fb_xrgb8888_to_argb2101010(&dst, &result->dst_pitch, &src, &fb, &params->clip);
buf = le32buf_to_cpu(test, (__force const __le32 *)buf, dst_size / sizeof(u32));
KUNIT_EXPECT_EQ(test, memcmp(buf, result->expected, dst_size), 0);
}
static struct kunit_case drm_format_helper_test_cases[] = {
KUNIT_CASE_PARAM(drm_test_fb_xrgb8888_to_gray8, convert_xrgb8888_gen_params),
KUNIT_CASE_PARAM(drm_test_fb_xrgb8888_to_rgb332, convert_xrgb8888_gen_params),
KUNIT_CASE_PARAM(drm_test_fb_xrgb8888_to_rgb565, convert_xrgb8888_gen_params),
KUNIT_CASE_PARAM(drm_test_fb_xrgb8888_to_xrgb1555, convert_xrgb8888_gen_params),
KUNIT_CASE_PARAM(drm_test_fb_xrgb8888_to_argb1555, convert_xrgb8888_gen_params),
KUNIT_CASE_PARAM(drm_test_fb_xrgb8888_to_rgba5551, convert_xrgb8888_gen_params),
KUNIT_CASE_PARAM(drm_test_fb_xrgb8888_to_rgb888, convert_xrgb8888_gen_params),
KUNIT_CASE_PARAM(drm_test_fb_xrgb8888_to_argb8888, convert_xrgb8888_gen_params),
KUNIT_CASE_PARAM(drm_test_fb_xrgb8888_to_xrgb2101010, convert_xrgb8888_gen_params),
KUNIT_CASE_PARAM(drm_test_fb_xrgb8888_to_argb2101010, convert_xrgb8888_gen_params),
{}
};