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tests/kms_flip_tiling: Exercise Y tiling modes on Gen9+

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Signed-off-by: Tvrtko Ursulin <tvrtko.ursulin@intel.com>
This commit is contained in:
Tvrtko Ursulin 2015-03-03 14:11:06 +00:00 committed by Damien Lespiau
parent 7b8ba120b9
commit b1177831ab
1 changed files with 25 additions and 3 deletions
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28
tests/kms_flip_tiling.c
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@ -33,6 +33,7 @@
#include "igt_debugfs.h"
#include "igt_kms.h"
#include "ioctl_wrappers.h"
#include "intel_chipset.h"
IGT_TEST_DESCRIPTION("Test that a page flip from a tiled buffer to a linear"
" one works correctly.");
@ -40,6 +41,7 @@ IGT_TEST_DESCRIPTION("Test that a page flip from a tiled buffer to a linear"
typedef struct {
int drm_fd;
igt_display_t display;
int gen;
} data_t;
/*
@ -61,7 +63,7 @@ fill_linear_fb(struct igt_fb *fb, data_t *data, drmModeModeInfo *mode)
}
static void
test_flip_changes_tiling(data_t *data, igt_output_t *output)
test_flip_changes_tiling(data_t *data, igt_output_t *output, uint64_t tiling)
{
struct igt_fb linear, tiled;
drmModeModeInfo *mode;
@ -97,7 +99,7 @@ test_flip_changes_tiling(data_t *data, igt_output_t *output)
/* allocate a tiled buffer and set the crtc with it */
igt_create_color_fb(data->drm_fd, width, mode->vdisplay,
DRM_FORMAT_XRGB8888, LOCAL_I915_FORMAT_MOD_X_TILED,
DRM_FORMAT_XRGB8888, tiling,
0.0, 0.0, 0.0, &tiled);
igt_plane_set_fb(primary, &tiled);
igt_display_commit(&data->display);
@ -132,6 +134,7 @@ igt_main
igt_fixture {
data.drm_fd = drm_open_any_master();
data.gen = intel_gen(intel_get_drm_devid(data.drm_fd));
kmstest_set_vt_graphics_mode();
@ -141,7 +144,26 @@ igt_main
igt_subtest_f("flip-changes-tiling") {
for_each_connected_output(&data.display, output)
test_flip_changes_tiling(&data, output);
test_flip_changes_tiling(&data, output,
LOCAL_I915_FORMAT_MOD_X_TILED);
}
igt_subtest_f("flip-changes-tiling-Y") {
igt_require_fb_modifiers(data.drm_fd);
igt_require(data.gen >= 9);
for_each_connected_output(&data.display, output)
test_flip_changes_tiling(&data, output,
LOCAL_I915_FORMAT_MOD_Y_TILED);
}
igt_subtest_f("flip-changes-tiling-Yf") {
igt_require_fb_modifiers(data.drm_fd);
igt_require(data.gen >= 9);
for_each_connected_output(&data.display, output)
test_flip_changes_tiling(&data, output,
LOCAL_I915_FORMAT_MOD_Yf_TILED);
}
igt_fixture {