383 lines
15 KiB
C
383 lines
15 KiB
C
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// SPDX-License-Identifier: GPL-2.0
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/*
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* Test cases for the drm_framebuffer functions
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*
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* Copyright (c) 2022 Maíra Canal <mairacanal@riseup.net>
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*/
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#include <kunit/test.h>
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#include <drm/drm_device.h>
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#include <drm/drm_mode.h>
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#include <drm/drm_fourcc.h>
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#include <drm/drm_print.h>
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#include "../drm_crtc_internal.h"
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#define MIN_WIDTH 4
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#define MAX_WIDTH 4096
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#define MIN_HEIGHT 4
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#define MAX_HEIGHT 4096
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struct drm_framebuffer_test {
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int buffer_created;
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struct drm_mode_fb_cmd2 cmd;
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const char *name;
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};
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static const struct drm_framebuffer_test drm_framebuffer_create_cases[] = {
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{ .buffer_created = 1, .name = "ABGR8888 normal sizes",
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.cmd = { .width = 600, .height = 600, .pixel_format = DRM_FORMAT_ABGR8888,
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.handles = { 1, 0, 0 }, .pitches = { 4 * 600, 0, 0 },
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}
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},
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{ .buffer_created = 1, .name = "ABGR8888 max sizes",
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.cmd = { .width = MAX_WIDTH, .height = MAX_HEIGHT, .pixel_format = DRM_FORMAT_ABGR8888,
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.handles = { 1, 0, 0 }, .pitches = { 4 * MAX_WIDTH, 0, 0 },
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}
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},
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{ .buffer_created = 1, .name = "ABGR8888 pitch greater than min required",
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.cmd = { .width = MAX_WIDTH, .height = MAX_HEIGHT, .pixel_format = DRM_FORMAT_ABGR8888,
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.handles = { 1, 0, 0 }, .pitches = { 4 * MAX_WIDTH + 1, 0, 0 },
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}
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},
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{ .buffer_created = 0, .name = "ABGR8888 pitch less than min required",
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.cmd = { .width = MAX_WIDTH, .height = MAX_HEIGHT, .pixel_format = DRM_FORMAT_ABGR8888,
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.handles = { 1, 0, 0 }, .pitches = { 4 * MAX_WIDTH - 1, 0, 0 },
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}
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},
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{ .buffer_created = 0, .name = "ABGR8888 Invalid width",
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.cmd = { .width = MAX_WIDTH + 1, .height = MAX_HEIGHT, .pixel_format = DRM_FORMAT_ABGR8888,
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.handles = { 1, 0, 0 }, .pitches = { 4 * (MAX_WIDTH + 1), 0, 0 },
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}
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},
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{ .buffer_created = 0, .name = "ABGR8888 Invalid buffer handle",
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.cmd = { .width = MAX_WIDTH, .height = MAX_HEIGHT, .pixel_format = DRM_FORMAT_ABGR8888,
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.handles = { 0, 0, 0 }, .pitches = { 4 * MAX_WIDTH, 0, 0 },
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}
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},
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{ .buffer_created = 0, .name = "No pixel format",
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.cmd = { .width = MAX_WIDTH, .height = MAX_HEIGHT, .pixel_format = 0,
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.handles = { 1, 0, 0 }, .pitches = { 4 * MAX_WIDTH, 0, 0 },
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}
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},
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{ .buffer_created = 0, .name = "ABGR8888 Width 0",
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.cmd = { .width = 0, .height = MAX_HEIGHT, .pixel_format = DRM_FORMAT_ABGR8888,
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.handles = { 1, 0, 0 }, .pitches = { 4 * MAX_WIDTH, 0, 0 },
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}
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},
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{ .buffer_created = 0, .name = "ABGR8888 Height 0",
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.cmd = { .width = MAX_WIDTH, .height = 0, .pixel_format = DRM_FORMAT_ABGR8888,
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.handles = { 1, 0, 0 }, .pitches = { 4 * MAX_WIDTH, 0, 0 },
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}
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},
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{ .buffer_created = 0, .name = "ABGR8888 Out of bound height * pitch combination",
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.cmd = { .width = MAX_WIDTH, .height = MAX_HEIGHT, .pixel_format = DRM_FORMAT_ABGR8888,
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.handles = { 1, 0, 0 }, .offsets = { UINT_MAX - 1, 0, 0 },
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.pitches = { 4 * MAX_WIDTH, 0, 0 },
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}
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},
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{ .buffer_created = 1, .name = "ABGR8888 Large buffer offset",
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.cmd = { .width = MAX_WIDTH, .height = MAX_HEIGHT, .pixel_format = DRM_FORMAT_ABGR8888,
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.handles = { 1, 0, 0 }, .offsets = { UINT_MAX / 2, 0, 0 },
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.pitches = { 4 * MAX_WIDTH, 0, 0 },
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}
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},
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{ .buffer_created = 1, .name = "ABGR8888 Set DRM_MODE_FB_MODIFIERS without modifiers",
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.cmd = { .width = MAX_WIDTH, .height = MAX_HEIGHT, .pixel_format = DRM_FORMAT_ABGR8888,
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.handles = { 1, 0, 0 }, .offsets = { UINT_MAX / 2, 0, 0 },
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.pitches = { 4 * MAX_WIDTH, 0, 0 }, .flags = DRM_MODE_FB_MODIFIERS,
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}
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},
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{ .buffer_created = 1, .name = "ABGR8888 Valid buffer modifier",
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.cmd = { .width = MAX_WIDTH, .height = MAX_HEIGHT, .pixel_format = DRM_FORMAT_ABGR8888,
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.handles = { 1, 0, 0 }, .offsets = { UINT_MAX / 2, 0, 0 },
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.pitches = { 4 * MAX_WIDTH, 0, 0 }, .flags = DRM_MODE_FB_MODIFIERS,
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.modifier = { AFBC_FORMAT_MOD_YTR, 0, 0 },
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}
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},
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{ .buffer_created = 0,
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.name = "ABGR8888 Invalid buffer modifier(DRM_FORMAT_MOD_SAMSUNG_64_32_TILE)",
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.cmd = { .width = MAX_WIDTH, .height = MAX_HEIGHT, .pixel_format = DRM_FORMAT_ABGR8888,
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.handles = { 1, 0, 0 }, .offsets = { UINT_MAX / 2, 0, 0 },
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.pitches = { 4 * MAX_WIDTH, 0, 0 }, .flags = DRM_MODE_FB_MODIFIERS,
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.modifier = { DRM_FORMAT_MOD_SAMSUNG_64_32_TILE, 0, 0 },
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}
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},
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{ .buffer_created = 1, .name = "ABGR8888 Extra pitches without DRM_MODE_FB_MODIFIERS",
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.cmd = { .width = MAX_WIDTH, .height = MAX_HEIGHT, .pixel_format = DRM_FORMAT_ABGR8888,
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.handles = { 1, 0, 0 }, .offsets = { UINT_MAX / 2, 0, 0 },
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.pitches = { 4 * MAX_WIDTH, 4 * MAX_WIDTH, 0 },
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}
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},
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{ .buffer_created = 0, .name = "ABGR8888 Extra pitches with DRM_MODE_FB_MODIFIERS",
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.cmd = { .width = MAX_WIDTH, .height = MAX_HEIGHT, .pixel_format = DRM_FORMAT_ABGR8888,
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.handles = { 1, 0, 0 }, .flags = DRM_MODE_FB_MODIFIERS,
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.pitches = { 4 * MAX_WIDTH, 4 * MAX_WIDTH, 0 },
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}
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},
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{ .buffer_created = 1, .name = "NV12 Normal sizes",
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.cmd = { .width = 600, .height = 600, .pixel_format = DRM_FORMAT_NV12,
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.handles = { 1, 1, 0 }, .pitches = { 600, 600, 0 },
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}
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},
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{ .buffer_created = 1, .name = "NV12 Max sizes",
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.cmd = { .width = MAX_WIDTH, .height = MAX_HEIGHT, .pixel_format = DRM_FORMAT_NV12,
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.handles = { 1, 1, 0 }, .pitches = { MAX_WIDTH, MAX_WIDTH, 0 },
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}
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},
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{ .buffer_created = 0, .name = "NV12 Invalid pitch",
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.cmd = { .width = MAX_WIDTH, .height = MAX_HEIGHT, .pixel_format = DRM_FORMAT_NV12,
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.handles = { 1, 1, 0 }, .pitches = { MAX_WIDTH, MAX_WIDTH - 1, 0 },
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}
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},
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{ .buffer_created = 0, .name = "NV12 Invalid modifier/missing DRM_MODE_FB_MODIFIERS flag",
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.cmd = { .width = MAX_WIDTH, .height = MAX_HEIGHT, .pixel_format = DRM_FORMAT_NV12,
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.handles = { 1, 1, 0 }, .modifier = { DRM_FORMAT_MOD_SAMSUNG_64_32_TILE, 0, 0 },
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.pitches = { MAX_WIDTH, MAX_WIDTH, 0 },
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}
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},
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{ .buffer_created = 0, .name = "NV12 different modifier per-plane",
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.cmd = { .width = MAX_WIDTH, .height = MAX_HEIGHT, .pixel_format = DRM_FORMAT_NV12,
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.handles = { 1, 1, 0 }, .flags = DRM_MODE_FB_MODIFIERS,
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.modifier = { DRM_FORMAT_MOD_SAMSUNG_64_32_TILE, 0, 0 },
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.pitches = { MAX_WIDTH, MAX_WIDTH, 0 },
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}
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},
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{ .buffer_created = 1, .name = "NV12 with DRM_FORMAT_MOD_SAMSUNG_64_32_TILE",
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.cmd = { .width = MAX_WIDTH, .height = MAX_HEIGHT, .pixel_format = DRM_FORMAT_NV12,
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.handles = { 1, 1, 0 }, .flags = DRM_MODE_FB_MODIFIERS,
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.modifier = { DRM_FORMAT_MOD_SAMSUNG_64_32_TILE,
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DRM_FORMAT_MOD_SAMSUNG_64_32_TILE, 0 },
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.pitches = { MAX_WIDTH, MAX_WIDTH, 0 },
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}
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},
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{ .buffer_created = 0, .name = "NV12 Valid modifiers without DRM_MODE_FB_MODIFIERS",
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.cmd = { .width = MAX_WIDTH, .height = MAX_HEIGHT, .pixel_format = DRM_FORMAT_NV12,
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.handles = { 1, 1, 0 }, .modifier = { DRM_FORMAT_MOD_SAMSUNG_64_32_TILE,
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DRM_FORMAT_MOD_SAMSUNG_64_32_TILE, 0 },
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.pitches = { MAX_WIDTH, MAX_WIDTH, 0 },
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}
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},
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{ .buffer_created = 0, .name = "NV12 Modifier for inexistent plane",
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.cmd = { .width = MAX_WIDTH, .height = MAX_HEIGHT, .pixel_format = DRM_FORMAT_NV12,
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.handles = { 1, 1, 0 }, .flags = DRM_MODE_FB_MODIFIERS,
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.modifier = { DRM_FORMAT_MOD_SAMSUNG_64_32_TILE, DRM_FORMAT_MOD_SAMSUNG_64_32_TILE,
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DRM_FORMAT_MOD_SAMSUNG_64_32_TILE },
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.pitches = { MAX_WIDTH, MAX_WIDTH, 0 },
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}
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},
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{ .buffer_created = 0, .name = "NV12 Handle for inexistent plane",
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.cmd = { .width = MAX_WIDTH, .height = MAX_HEIGHT, .pixel_format = DRM_FORMAT_NV12,
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.handles = { 1, 1, 1 }, .flags = DRM_MODE_FB_MODIFIERS,
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.pitches = { MAX_WIDTH, MAX_WIDTH, 0 },
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}
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},
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{ .buffer_created = 1, .name = "NV12 Handle for inexistent plane without DRM_MODE_FB_MODIFIERS",
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.cmd = { .width = 600, .height = 600, .pixel_format = DRM_FORMAT_NV12,
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.handles = { 1, 1, 1 }, .pitches = { 600, 600, 600 },
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}
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},
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{ .buffer_created = 1, .name = "YVU420 Normal sizes",
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.cmd = { .width = 600, .height = 600, .pixel_format = DRM_FORMAT_YVU420,
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.handles = { 1, 1, 1 }, .flags = DRM_MODE_FB_MODIFIERS,
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.pitches = { 600, 300, 300 },
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}
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},
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{ .buffer_created = 1, .name = "YVU420 DRM_MODE_FB_MODIFIERS set without modifier",
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.cmd = { .width = 600, .height = 600, .pixel_format = DRM_FORMAT_YVU420,
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.handles = { 1, 1, 1 }, .pitches = { 600, 300, 300 },
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}
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},
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{ .buffer_created = 1, .name = "YVU420 Max sizes",
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.cmd = { .width = MAX_WIDTH, .height = MAX_HEIGHT, .pixel_format = DRM_FORMAT_YVU420,
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.handles = { 1, 1, 1 }, .pitches = { MAX_WIDTH, DIV_ROUND_UP(MAX_WIDTH, 2),
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DIV_ROUND_UP(MAX_WIDTH, 2) },
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}
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},
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{ .buffer_created = 0, .name = "YVU420 Invalid pitch",
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.cmd = { .width = MAX_WIDTH, .height = MAX_HEIGHT, .pixel_format = DRM_FORMAT_YVU420,
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.handles = { 1, 1, 1 }, .pitches = { MAX_WIDTH, DIV_ROUND_UP(MAX_WIDTH, 2) - 1,
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DIV_ROUND_UP(MAX_WIDTH, 2) },
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}
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},
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{ .buffer_created = 1, .name = "YVU420 Different pitches",
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.cmd = { .width = MAX_WIDTH, .height = MAX_HEIGHT, .pixel_format = DRM_FORMAT_YVU420,
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.handles = { 1, 1, 1 }, .pitches = { MAX_WIDTH, DIV_ROUND_UP(MAX_WIDTH, 2) + 1,
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DIV_ROUND_UP(MAX_WIDTH, 2) + 7 },
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}
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},
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{ .buffer_created = 1, .name = "YVU420 Different buffer offsets/pitches",
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.cmd = { .width = MAX_WIDTH, .height = MAX_HEIGHT, .pixel_format = DRM_FORMAT_YVU420,
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.handles = { 1, 1, 1 }, .offsets = { MAX_WIDTH, MAX_WIDTH +
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MAX_WIDTH * MAX_HEIGHT, MAX_WIDTH + 2 * MAX_WIDTH * MAX_HEIGHT },
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.pitches = { MAX_WIDTH, DIV_ROUND_UP(MAX_WIDTH, 2) + 1,
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DIV_ROUND_UP(MAX_WIDTH, 2) + 7 },
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}
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},
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{ .buffer_created = 0,
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.name = "YVU420 Modifier set just for plane 0, without DRM_MODE_FB_MODIFIERS",
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.cmd = { .width = MAX_WIDTH, .height = MAX_HEIGHT, .pixel_format = DRM_FORMAT_YVU420,
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.handles = { 1, 1, 1 }, .modifier = { AFBC_FORMAT_MOD_SPARSE, 0, 0 },
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.pitches = { MAX_WIDTH, DIV_ROUND_UP(MAX_WIDTH, 2), DIV_ROUND_UP(MAX_WIDTH, 2) },
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}
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},
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{ .buffer_created = 0,
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.name = "YVU420 Modifier set just for planes 0, 1, without DRM_MODE_FB_MODIFIERS",
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.cmd = { .width = MAX_WIDTH, .height = MAX_HEIGHT, .pixel_format = DRM_FORMAT_YVU420,
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.handles = { 1, 1, 1 },
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.modifier = { AFBC_FORMAT_MOD_SPARSE, AFBC_FORMAT_MOD_SPARSE, 0 },
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.pitches = { MAX_WIDTH, DIV_ROUND_UP(MAX_WIDTH, 2), DIV_ROUND_UP(MAX_WIDTH, 2) },
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}
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},
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{ .buffer_created = 0,
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.name = "YVU420 Modifier set just for plane 0, 1, with DRM_MODE_FB_MODIFIERS",
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.cmd = { .width = MAX_WIDTH, .height = MAX_HEIGHT, .pixel_format = DRM_FORMAT_YVU420,
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.handles = { 1, 1, 1 }, .flags = DRM_MODE_FB_MODIFIERS,
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.modifier = { AFBC_FORMAT_MOD_SPARSE, AFBC_FORMAT_MOD_SPARSE, 0 },
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.pitches = { MAX_WIDTH, DIV_ROUND_UP(MAX_WIDTH, 2), DIV_ROUND_UP(MAX_WIDTH, 2) },
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}
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},
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{ .buffer_created = 1, .name = "YVU420 Valid modifier",
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.cmd = { .width = MAX_WIDTH, .height = MAX_HEIGHT, .pixel_format = DRM_FORMAT_YVU420,
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.handles = { 1, 1, 1 }, .flags = DRM_MODE_FB_MODIFIERS,
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.modifier = { AFBC_FORMAT_MOD_SPARSE, AFBC_FORMAT_MOD_SPARSE,
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AFBC_FORMAT_MOD_SPARSE },
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.pitches = { MAX_WIDTH, DIV_ROUND_UP(MAX_WIDTH, 2), DIV_ROUND_UP(MAX_WIDTH, 2) },
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}
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},
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{ .buffer_created = 0, .name = "YVU420 Different modifiers per plane",
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.cmd = { .width = MAX_WIDTH, .height = MAX_HEIGHT, .pixel_format = DRM_FORMAT_YVU420,
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.handles = { 1, 1, 1 }, .flags = DRM_MODE_FB_MODIFIERS,
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.modifier = { AFBC_FORMAT_MOD_SPARSE, AFBC_FORMAT_MOD_SPARSE | AFBC_FORMAT_MOD_YTR,
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AFBC_FORMAT_MOD_SPARSE },
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.pitches = { MAX_WIDTH, DIV_ROUND_UP(MAX_WIDTH, 2), DIV_ROUND_UP(MAX_WIDTH, 2) },
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}
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},
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{ .buffer_created = 0, .name = "YVU420 Modifier for inexistent plane",
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.cmd = { .width = MAX_WIDTH, .height = MAX_HEIGHT, .pixel_format = DRM_FORMAT_YVU420,
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.handles = { 1, 1, 1 }, .flags = DRM_MODE_FB_MODIFIERS,
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.modifier = { AFBC_FORMAT_MOD_SPARSE, AFBC_FORMAT_MOD_SPARSE,
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AFBC_FORMAT_MOD_SPARSE, AFBC_FORMAT_MOD_SPARSE },
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.pitches = { MAX_WIDTH, DIV_ROUND_UP(MAX_WIDTH, 2), DIV_ROUND_UP(MAX_WIDTH, 2) },
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}
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},
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{ .buffer_created = 1, .name = "X0L2 Normal sizes",
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.cmd = { .width = 600, .height = 600, .pixel_format = DRM_FORMAT_X0L2,
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.handles = { 1, 0, 0 }, .pitches = { 1200, 0, 0 }
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}
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|
|
},
|
||
|
|
{ .buffer_created = 1, .name = "X0L2 Max sizes",
|
||
|
|
.cmd = { .width = MAX_WIDTH, .height = MAX_HEIGHT, .pixel_format = DRM_FORMAT_X0L2,
|
||
|
|
.handles = { 1, 0, 0 }, .pitches = { 2 * MAX_WIDTH, 0, 0 }
|
||
|
|
}
|
||
|
|
},
|
||
|
|
{ .buffer_created = 0, .name = "X0L2 Invalid pitch",
|
||
|
|
.cmd = { .width = MAX_WIDTH, .height = MAX_HEIGHT, .pixel_format = DRM_FORMAT_X0L2,
|
||
|
|
.handles = { 1, 0, 0 }, .pitches = { 2 * MAX_WIDTH - 1, 0, 0 }
|
||
|
|
}
|
||
|
|
},
|
||
|
|
{ .buffer_created = 1, .name = "X0L2 Pitch greater than minimum required",
|
||
|
|
.cmd = { .width = MAX_WIDTH, .height = MAX_HEIGHT, .pixel_format = DRM_FORMAT_X0L2,
|
||
|
|
.handles = { 1, 0, 0 }, .pitches = { 2 * MAX_WIDTH + 1, 0, 0 }
|
||
|
|
}
|
||
|
|
},
|
||
|
|
{ .buffer_created = 0, .name = "X0L2 Handle for inexistent plane",
|
||
|
|
.cmd = { .width = MAX_WIDTH, .height = MAX_HEIGHT, .pixel_format = DRM_FORMAT_X0L2,
|
||
|
|
.handles = { 1, 1, 0 }, .flags = DRM_MODE_FB_MODIFIERS,
|
||
|
|
.pitches = { 2 * MAX_WIDTH + 1, 0, 0 }
|
||
|
|
}
|
||
|
|
},
|
||
|
|
{ .buffer_created = 1,
|
||
|
|
.name = "X0L2 Offset for inexistent plane, without DRM_MODE_FB_MODIFIERS set",
|
||
|
|
.cmd = { .width = MAX_WIDTH, .height = MAX_HEIGHT, .pixel_format = DRM_FORMAT_X0L2,
|
||
|
|
.handles = { 1, 0, 0 }, .offsets = { 0, 0, 3 },
|
||
|
|
.pitches = { 2 * MAX_WIDTH + 1, 0, 0 }
|
||
|
|
}
|
||
|
|
},
|
||
|
|
{ .buffer_created = 0, .name = "X0L2 Modifier without DRM_MODE_FB_MODIFIERS set",
|
||
|
|
.cmd = { .width = MAX_WIDTH, .height = MAX_HEIGHT, .pixel_format = DRM_FORMAT_X0L2,
|
||
|
|
.handles = { 1, 0, 0 }, .pitches = { 2 * MAX_WIDTH + 1, 0, 0 },
|
||
|
|
.modifier = { AFBC_FORMAT_MOD_SPARSE, 0, 0 },
|
||
|
|
}
|
||
|
|
},
|
||
|
|
{ .buffer_created = 1, .name = "X0L2 Valid modifier",
|
||
|
|
.cmd = { .width = MAX_WIDTH, .height = MAX_HEIGHT, .pixel_format = DRM_FORMAT_X0L2,
|
||
|
|
.handles = { 1, 0, 0 }, .pitches = { 2 * MAX_WIDTH + 1, 0, 0 },
|
||
|
|
.modifier = { AFBC_FORMAT_MOD_SPARSE, 0, 0 }, .flags = DRM_MODE_FB_MODIFIERS,
|
||
|
|
}
|
||
|
|
},
|
||
|
|
{ .buffer_created = 0, .name = "X0L2 Modifier for inexistent plane",
|
||
|
|
.cmd = { .width = MAX_WIDTH, .height = MAX_HEIGHT,
|
||
|
|
.pixel_format = DRM_FORMAT_X0L2, .handles = { 1, 0, 0 },
|
||
|
|
.pitches = { 2 * MAX_WIDTH + 1, 0, 0 },
|
||
|
|
.modifier = { AFBC_FORMAT_MOD_SPARSE, AFBC_FORMAT_MOD_SPARSE, 0 },
|
||
|
|
.flags = DRM_MODE_FB_MODIFIERS,
|
||
|
|
}
|
||
|
|
},
|
||
|
|
};
|
||
|
|
|
||
|
|
static struct drm_framebuffer *fb_create_mock(struct drm_device *dev,
|
||
|
|
struct drm_file *file_priv,
|
||
|
|
const struct drm_mode_fb_cmd2 *mode_cmd)
|
||
|
|
{
|
||
|
|
int *buffer_created = dev->dev_private;
|
||
|
|
*buffer_created = 1;
|
||
|
|
return ERR_PTR(-EINVAL);
|
||
|
|
}
|
||
|
|
|
||
|
|
static struct drm_mode_config_funcs mock_config_funcs = {
|
||
|
|
.fb_create = fb_create_mock,
|
||
|
|
};
|
||
|
|
|
||
|
|
static int drm_framebuffer_test_init(struct kunit *test)
|
||
|
|
{
|
||
|
|
struct drm_device *mock;
|
||
|
|
|
||
|
|
mock = kunit_kzalloc(test, sizeof(*mock), GFP_KERNEL);
|
||
|
|
KUNIT_ASSERT_NOT_ERR_OR_NULL(test, mock);
|
||
|
|
|
||
|
|
mock->mode_config.min_width = MIN_WIDTH;
|
||
|
|
mock->mode_config.max_width = MAX_WIDTH;
|
||
|
|
mock->mode_config.min_height = MIN_HEIGHT;
|
||
|
|
mock->mode_config.max_height = MAX_HEIGHT;
|
||
|
|
mock->mode_config.funcs = &mock_config_funcs;
|
||
|
|
|
||
|
|
test->priv = mock;
|
||
|
|
return 0;
|
||
|
|
}
|
||
|
|
|
||
|
|
static void drm_test_framebuffer_create(struct kunit *test)
|
||
|
|
{
|
||
|
|
const struct drm_framebuffer_test *params = test->param_value;
|
||
|
|
struct drm_device *mock = test->priv;
|
||
|
|
int buffer_created = 0;
|
||
|
|
|
||
|
|
mock->dev_private = &buffer_created;
|
||
|
|
drm_internal_framebuffer_create(mock, ¶ms->cmd, NULL);
|
||
|
|
KUNIT_EXPECT_EQ(test, params->buffer_created, buffer_created);
|
||
|
|
}
|
||
|
|
|
||
|
|
static void drm_framebuffer_test_to_desc(const struct drm_framebuffer_test *t, char *desc)
|
||
|
|
{
|
||
|
|
strcpy(desc, t->name);
|
||
|
|
}
|
||
|
|
|
||
|
|
KUNIT_ARRAY_PARAM(drm_framebuffer_create, drm_framebuffer_create_cases,
|
||
|
|
drm_framebuffer_test_to_desc);
|
||
|
|
|
||
|
|
static struct kunit_case drm_framebuffer_tests[] = {
|
||
|
|
KUNIT_CASE_PARAM(drm_test_framebuffer_create, drm_framebuffer_create_gen_params),
|
||
|
|
{ }
|
||
|
|
};
|
||
|
|
|
||
|
|
static struct kunit_suite drm_framebuffer_test_suite = {
|
||
|
|
.name = "drm_framebuffer",
|
||
|
|
.init = drm_framebuffer_test_init,
|
||
|
|
.test_cases = drm_framebuffer_tests,
|
||
|
|
};
|
||
|
|
|
||
|
|
kunit_test_suite(drm_framebuffer_test_suite);
|
||
|
|
|
||
|
|
MODULE_LICENSE("GPL");
|