[igt-dev] [PATCH i-g-t v3] tests/kms_extended: Add test for extended mode
Jeevan B
jeevan.b at intel.com
Wed Feb 16 07:04:57 UTC 2022
Add test for validation of extended mode.
Signed-off-by: Jeevan B <jeevan.b at intel.com>
---
tests/kms_extended.c | 164 +++++++++++++++++++++++++++++++++++++++++++
tests/meson.build | 1 +
2 files changed, 165 insertions(+)
create mode 100644 tests/kms_extended.c
diff --git a/tests/kms_extended.c b/tests/kms_extended.c
new file mode 100644
index 00000000..40afbabd
--- /dev/null
+++ b/tests/kms_extended.c
@@ -0,0 +1,164 @@
+/*
+ * Copyright © 2022 Intel Corporation
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice (including the next
+ * paragraph) shall be included in all copies or substantial portions of the
+ * Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+ * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+ * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
+ * IN THE SOFTWARE.
+ *
+ * Author:
+ * Jeevan B <jeevan.b at intel.com>
+ */
+
+#include "igt.h"
+
+IGT_TEST_DESCRIPTION("Test extended mode");
+
+typedef struct {
+ int drm_fd;
+ igt_display_t display;
+ struct igt_fb fb;
+ int n_pipes;
+
+ struct output_data {
+ uint32_t id;
+ } extended_outputs[2];
+} data_t;
+
+static void run_extendedmode_basic(data_t *data)
+{
+ struct igt_fb fb, fbs[2];
+ drmModeModeInfo *mode[2];
+ igt_output_t *output, *extended_output[2];
+ igt_display_t *display = &data->display;
+ igt_plane_t *plane[2];
+ igt_pipe_crc_t *pipe_crc[2] = { 0 };
+ igt_crc_t ref_crc[2], crc[2];
+ int count = 0, hdisplay, vdisplay;
+ cairo_t *cr;
+
+ for_each_connected_output(display, output) {
+ if (data->extended_outputs[count].id == output->id) {
+ extended_output[count] = output;
+ count++;
+ }
+ if (count > 1)
+ break;
+ }
+
+ igt_output_set_pipe(extended_output[0], 0);
+ igt_output_set_pipe(extended_output[1], 1);
+
+ mode[0] = igt_output_get_mode(extended_output[0]);
+ mode[1] = igt_output_get_mode(extended_output[1]);
+
+ igt_create_color_fb(data->drm_fd, mode[0]->hdisplay, mode[0]->vdisplay,
+ DRM_FORMAT_XRGB8888, 0, 1, 0, 0, &fbs[0]);
+ igt_create_color_fb(data->drm_fd, mode[1]->hdisplay, mode[1]->vdisplay,
+ DRM_FORMAT_XRGB8888, 0, 0, 0, 1, &fbs[1]);
+
+ pipe_crc[0] = igt_pipe_crc_new(data->drm_fd, 0, INTEL_PIPE_CRC_SOURCE_AUTO);
+ pipe_crc[1] = igt_pipe_crc_new(data->drm_fd, 1, INTEL_PIPE_CRC_SOURCE_AUTO);
+
+ plane[0] = igt_pipe_get_plane_type(&display->pipes[0], DRM_PLANE_TYPE_PRIMARY);
+ igt_plane_set_fb(plane[0], &fbs[0]);
+ igt_fb_set_size(&fbs[0], plane[0], mode[0]->hdisplay, mode[0]->vdisplay);
+ igt_plane_set_size(plane[0], mode[0]->hdisplay, mode[0]->vdisplay);
+
+ plane[1] = igt_pipe_get_plane_type(&display->pipes[1], DRM_PLANE_TYPE_PRIMARY);
+ igt_plane_set_fb(plane[1], &fbs[1]);
+ igt_fb_set_size(&fbs[1], plane[1], mode[1]->hdisplay, mode[1]->vdisplay);
+ igt_plane_set_size(plane[1], mode[1]->hdisplay, mode[1]->vdisplay);
+
+ igt_display_commit2(display, COMMIT_ATOMIC);
+
+ igt_pipe_crc_collect_crc(pipe_crc[0], &ref_crc[0]);
+ igt_pipe_crc_collect_crc(pipe_crc[1], &ref_crc[1]);
+
+ /*Create a big framebuffer and display it on 2 monitors*/
+ hdisplay = mode[0]->hdisplay + mode[1]->hdisplay;
+ vdisplay = max(mode[0]->vdisplay, mode[1]->vdisplay);
+
+ igt_create_fb(data->drm_fd, hdisplay, vdisplay, DRM_FORMAT_XRGB8888, 0, &fb);
+ cr = igt_get_cairo_ctx(data->drm_fd, &fb);
+ igt_paint_color(cr, 0, 0, hdisplay, vdisplay, 1, 0, 0);
+ igt_paint_color(cr, mode[0]->hdisplay, 0, hdisplay, vdisplay, 0, 0, 1);
+ igt_put_cairo_ctx(cr);
+
+ igt_plane_set_fb(plane[0], &fb);
+ igt_fb_set_position(&fb, plane[0], 0, 0);
+ igt_fb_set_size(&fb, plane[0], mode[0]->hdisplay, mode[0]->vdisplay);
+
+ igt_plane_set_fb(plane[1], &fb);
+ igt_fb_set_position(&fb, plane[1], mode[0]->hdisplay, 0);
+ igt_fb_set_size(&fb, plane[1], mode[1]->hdisplay, mode[1]->vdisplay);
+
+ igt_display_commit2(display, COMMIT_ATOMIC);
+
+ igt_pipe_crc_collect_crc(pipe_crc[0], &crc[0]);
+ igt_pipe_crc_collect_crc(pipe_crc[1], &crc[1]);
+
+ /*Clean up*/
+ igt_remove_fb(data->drm_fd, &fbs[0]);
+ igt_remove_fb(data->drm_fd, &fbs[1]);
+ igt_remove_fb(data->drm_fd, &fb);
+
+ igt_pipe_crc_free(pipe_crc[0]);
+ igt_pipe_crc_free(pipe_crc[1]);
+
+ igt_output_set_pipe(extended_output[0], PIPE_NONE);
+ igt_output_set_pipe(extended_output[1], PIPE_NONE);
+
+ igt_plane_set_fb(igt_pipe_get_plane_type(&display->pipes[0], DRM_PLANE_TYPE_PRIMARY), NULL);
+ igt_plane_set_fb(igt_pipe_get_plane_type(&display->pipes[1], DRM_PLANE_TYPE_PRIMARY), NULL);
+ igt_display_commit2(display, COMMIT_ATOMIC);
+
+ /*Compare CRC*/
+ igt_assert_crc_equal(&crc[0], &ref_crc[0]);
+ igt_assert_crc_equal(&crc[1], &ref_crc[1]);
+}
+
+igt_main
+{
+ data_t data;
+ igt_output_t *output;
+ int valid_output = 0, count = 0;
+
+ igt_fixture {
+ data.drm_fd = drm_open_driver_master(DRIVER_ANY);
+ kmstest_set_vt_graphics_mode();
+ igt_display_require(&data.display, data.drm_fd);
+ igt_display_require_output(&data.display);
+
+ for_each_connected_output(&data.display, output) {
+ if (count < 2) {
+ data.extended_outputs[count].id = output->id;
+ count++;
+ }
+ valid_output++;
+ }
+ }
+
+ igt_subtest("extended_mode_basic") {
+ igt_require_f(valid_output > 1, "No valid Second output found\n");
+ run_extendedmode_basic(&data);
+ }
+
+ igt_fixture {
+ igt_display_fini(&data.display);
+ }
+}
diff --git a/tests/meson.build b/tests/meson.build
index 7003d064..15825a4a 100644
--- a/tests/meson.build
+++ b/tests/meson.build
@@ -28,6 +28,7 @@ test_progs = [
'kms_dither',
'kms_dp_aux_dev',
'kms_dp_tiled_display',
+ 'kms_extended',
'kms_flip',
'kms_flip_event_leak',
'kms_force_connector_basic',
--
2.17.1
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