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test: add various zpos tests
Some of these are failing, so they are disabled for now.
This commit is contained in:
Simon Ser
parent
3200016033
commit
a3b8bc33ea
2 changed files with 193 additions and 21 deletions
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@ -27,7 +27,12 @@ alloc_tests = [
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'simple-1x-fail',
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'simple-3x',
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'zpos-3x',
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'zpos-4x-partial',
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#'zpos-3x-intersect-fail',
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'zpos-3x-intersect-partial',
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#'zpos-3x-disjoint-partial',
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#'zpos-3x-disjoint',
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'zpos-4x-intersect-partial',
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#'zpos-4x-disjoint',
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]
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foreach name : alloc_tests
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@ -43,14 +43,18 @@ struct test_case {
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};
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static struct test_plane test_setup[] = {
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{ .type = DRM_PLANE_TYPE_PRIMARY },
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{ .type = DRM_PLANE_TYPE_CURSOR },
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{ .type = DRM_PLANE_TYPE_OVERLAY },
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{ .type = DRM_PLANE_TYPE_OVERLAY },
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{ .type = DRM_PLANE_TYPE_PRIMARY }, /* zpos = 0 */
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{ .type = DRM_PLANE_TYPE_CURSOR }, /* zpos = 2 */
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{ .type = DRM_PLANE_TYPE_OVERLAY }, /* zpos = 1 */
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{ .type = DRM_PLANE_TYPE_OVERLAY }, /* zpos = 1 */
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};
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static const size_t test_setup_len = sizeof(test_setup) / sizeof(test_setup[0]);
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#define PRIMARY_PLANE &test_setup[0]
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#define CURSOR_PLANE &test_setup[1]
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#define OVERLAY_PLANE &test_setup[2]
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#define FIRST_3_PLANES { &test_setup[0], &test_setup[1], &test_setup[2] }
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#define FIRST_4_PLANES { &test_setup[0], &test_setup[1], &test_setup[2], \
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&test_setup[3] }
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@ -73,8 +77,8 @@ static struct test_case tests[] = {
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{
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.width = 1920,
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.height = 1080,
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.compat = { &test_setup[0] },
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.result = &test_setup[0],
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.compat = { PRIMARY_PLANE },
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.result = PRIMARY_PLANE,
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},
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},
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},
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@ -84,20 +88,20 @@ static struct test_case tests[] = {
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{
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.width = 1920,
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.height = 1080,
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.compat = { &test_setup[0] },
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.result = &test_setup[0],
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.compat = { PRIMARY_PLANE },
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.result = PRIMARY_PLANE,
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},
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{
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.width = 100,
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.height = 100,
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.compat = { &test_setup[1] },
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.result = &test_setup[1],
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.compat = { CURSOR_PLANE },
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.result = CURSOR_PLANE,
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},
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{
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.width = 100,
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.height = 100,
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.compat = { &test_setup[2] },
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.result = &test_setup[2],
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.compat = { OVERLAY_PLANE },
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.result = OVERLAY_PLANE,
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},
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},
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},
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@ -108,41 +112,166 @@ static struct test_case tests[] = {
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.width = 1920,
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.height = 1080,
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.zpos = 1,
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.compat = { &test_setup[0] },
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.result = &test_setup[0],
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.compat = { PRIMARY_PLANE },
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.result = PRIMARY_PLANE,
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},
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{
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.width = 100,
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.height = 100,
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.zpos = 2,
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.compat = FIRST_3_PLANES,
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.result = &test_setup[2],
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.result = OVERLAY_PLANE,
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},
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{
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.width = 100,
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.height = 100,
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.zpos = 3,
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.compat = FIRST_3_PLANES,
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.result = &test_setup[1],
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.result = CURSOR_PLANE,
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},
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},
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},
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{
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.name = "zpos-4x-partial",
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.name = "zpos-3x-intersect-fail",
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/* Layer 1 is over layer 2 but falls back to composition. Since
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* they intersect, layer 2 needs to be composited too. */
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.layers = {
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{
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.width = 1920,
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.height = 1080,
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.zpos = 1,
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.compat = { &test_setup[0] },
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.result = &test_setup[0],
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.compat = { PRIMARY_PLANE },
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.result = PRIMARY_PLANE,
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},
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{
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.width = 100,
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.height = 100,
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.zpos = 3,
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.compat = { NULL },
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.result = NULL,
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},
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{
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.width = 100,
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.height = 100,
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.zpos = 2,
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.compat = FIRST_3_PLANES,
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.result = NULL,
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},
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},
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},
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{
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.name = "zpos-3x-intersect-partial",
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/* Layer 1 is only compatible with the cursor plane. Layer 2 is
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* only compatible with the overlay plane. Layer 2 is over layer
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* 1, but the cursor plane is over the overlay plane. There is a
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* zpos conflict, only one of these two layers can be mapped to
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* a plane. */
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.layers = {
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{
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.width = 1920,
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.height = 1080,
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.zpos = 1,
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.compat = { PRIMARY_PLANE },
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.result = PRIMARY_PLANE,
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},
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{
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.width = 100,
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.height = 100,
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.zpos = 2,
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.compat = { CURSOR_PLANE },
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.result = CURSOR_PLANE,
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},
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{
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.width = 100,
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.height = 100,
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.zpos = 3,
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.compat = { OVERLAY_PLANE },
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.result = NULL,
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},
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},
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},
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{
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.name = "zpos-3x-disjoint-partial",
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/* Layer 1 is over layer 2 and falls back to composition. Since
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* they don't intersect, layer 2 can be mapped to a plane. */
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.layers = {
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{
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.width = 1920,
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.height = 1080,
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.zpos = 1,
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.compat = { PRIMARY_PLANE },
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.result = PRIMARY_PLANE,
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},
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{
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.width = 100,
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.height = 100,
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.zpos = 3,
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.compat = { NULL },
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.result = NULL,
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},
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{
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.x = 100,
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.y = 100,
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.width = 100,
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.height = 100,
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.zpos = 2,
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.compat = { CURSOR_PLANE },
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.result = CURSOR_PLANE,
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},
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},
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},
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{
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.name = "zpos-3x-disjoint",
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/* Layer 1 is only compatible with the cursor plane. Layer 2 is
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* only compatible with the overlay plane. Layer 2 is over layer
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* 1, but the cursor plane is over the overlay plane. There is a
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* zpos conflict, however since these two layers don't
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* intersect, we can still map them to planes. */
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.layers = {
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{
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.width = 1920,
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.height = 1080,
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.zpos = 1,
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.compat = { PRIMARY_PLANE },
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.result = PRIMARY_PLANE,
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},
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{
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.width = 100,
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.height = 100,
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.zpos = 2,
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.compat = { CURSOR_PLANE },
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.result = CURSOR_PLANE,
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},
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{
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.x = 100,
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.y = 100,
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.width = 100,
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.height = 100,
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.zpos = 3,
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.compat = { OVERLAY_PLANE },
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.result = OVERLAY_PLANE,
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},
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},
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},
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{
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.name = "zpos-4x-intersect-partial",
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/* We have 4 layers and 4 planes. However since they all
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* intersect and the ordering between both overlay planes is
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* undefined, we can only use 3 planes. */
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.layers = {
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{
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.width = 1920,
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.height = 1080,
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.zpos = 1,
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.compat = { PRIMARY_PLANE },
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.result = PRIMARY_PLANE,
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},
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{
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.width = 100,
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.height = 100,
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.zpos = 4,
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.compat = FIRST_4_PLANES,
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.result = &test_setup[1],
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.result = CURSOR_PLANE,
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},
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{
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.width = 100,
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@ -160,6 +289,44 @@ static struct test_case tests[] = {
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},
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},
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},
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{
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.name = "zpos-4x-disjoint",
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/* Ordering between the two overlay planes isn't defined,
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* however layers 2 and 3 don't intersect so they can be mapped
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* to these planes nonetheless. */
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.layers = {
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{
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.width = 1920,
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.height = 1080,
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.zpos = 1,
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.compat = { PRIMARY_PLANE },
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.result = PRIMARY_PLANE,
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},
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{
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.width = 100,
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.height = 100,
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.zpos = 4,
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.compat = FIRST_4_PLANES,
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.result = CURSOR_PLANE,
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},
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{
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.width = 100,
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.height = 100,
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.zpos = 2,
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.compat = FIRST_4_PLANES,
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.result = &test_setup[3],
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},
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{
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.x = 100,
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.y = 100,
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.width = 100,
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.height = 100,
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.zpos = 3,
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.compat = FIRST_4_PLANES,
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.result = OVERLAY_PLANE,
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},
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},
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},
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};
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static void run_test(struct test_layer *test_layers)
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