[PATCH i-g-t 3/4] tests/intel/kms_big_joiner: revamp kms_big_joiner
Kunal Joshi
kunal1.joshi at intel.com
Sun Mar 3 17:22:15 UTC 2024
big joiner outputs are statically assigned to pipe,
assign dynamically also add support for forcing
joiner, support for forcing joiner was introduced with
below kmd patch
drm/i915: Add bigjoiner force enable option to debugfs
Cc: Karthik B S <karthik.b.s at intel.com>
Cc: Bhanuprakash Modem <bhanuprakash.modem at intel.com>
Signed-off-by: Kunal Joshi <kunal1.joshi at intel.com>
---
tests/intel/kms_big_joiner.c | 494 +++++++++++++++++++----------------
1 file changed, 270 insertions(+), 224 deletions(-)
diff --git a/tests/intel/kms_big_joiner.c b/tests/intel/kms_big_joiner.c
index 28678b958..a4f6b8782 100644
--- a/tests/intel/kms_big_joiner.c
+++ b/tests/intel/kms_big_joiner.c
@@ -1,27 +1,6 @@
+/* SPDX-License-Identifier: MIT */
/*
- * Copyright © 2020 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:
- * Karthik B S <karthik.b.s at intel.com>
+ * Copyright © 2024 Intel Corporation
*/
/**
@@ -37,22 +16,36 @@
#include "igt.h"
/**
- * SUBTEST: invalid-modeset
- * Description: Verify if the modeset on the adjoining pipe is rejected when
- * the pipe is active with a big joiner modeset
- *
* SUBTEST: basic
* Description: Verify the basic modeset on big joiner mode on all pipes
*
- * SUBTEST: 2x-modeset
- * Description: Verify simultaneous modeset on 2 big joiner outputs
+ * SUBTEST: force-joiner-basic
+ * Description: Verify the basic modeset on force joiner mode on all pipes
+ *
+ * SUBTEST: invalid-modeset
+ * Description: Verify the invalid modeset on big joiner mode on all pipes
+ *
+ * SUBTEST: force-joiner-invalid-modeset
+ * Description: Verify the invalid modeset on force joiner mode on all pipes
*/
+IGT_TEST_DESCRIPTION("Test big joiner / force joiner");
-IGT_TEST_DESCRIPTION("Test big joiner");
+#define MAX_OUTPUTS 256
+#define MAX_COMBINATIONS 1000
+#define INVALID_TEST_OUTPUT 2
+typedef struct {
+ int combination[MAX_OUTPUTS];
+} Combination;
-struct bigjoiner_output {
- uint32_t output_id;
- drmModeModeInfo mode;
+enum tests {
+ BASIC,
+ INVALID_MODESET,
+ INVALID,
+};
+
+enum joiner_type {
+ BIG_JOINER = 1 << 1,
+ INVALID_JOINER = -1,
};
typedef struct {
@@ -60,273 +53,326 @@ typedef struct {
igt_display_t display;
struct igt_fb fb;
int n_pipes;
- enum pipe pipe1;
- enum pipe pipe2;
- struct bigjoiner_output output[2];
+ uint64_t big_joiner_outputs[IGT_MAX_PIPES];
+ uint64_t non_big_joiner_outputs[IGT_MAX_PIPES];
+ uint64_t combined_outputs[IGT_MAX_PIPES];
+ int big_joiner_output_count;
+ int non_big_joiner_output_count;
+ int combined_output_count;
+ int output_count;
+ enum pipe pipe_seq[IGT_MAX_PIPES];
} data_t;
static int max_dotclock;
-static void test_invalid_modeset(data_t *data)
+static bool output_supports_force_joiner(igt_output_t *output)
{
- igt_output_t *output;
- igt_display_t *display = &data->display;
- int ret;
+ return output->config.connector->connector_type ==
+ DRM_MODE_CONNECTOR_DisplayPort ||
+ output->config.connector->connector_type ==
+ DRM_MODE_CONNECTOR_eDP;
+}
- igt_info("Bigjoiner test on ");
- for_each_connected_output(display, output){
- enum pipe p = output->pending_pipe;
- drmModeModeInfo *mode;
- igt_pipe_t *pipe;
- igt_plane_t *plane;
+static void generate_combinations(int output_count, int pipe_count,
+ int pipes_per_output,
+ Combination combinations[MAX_COMBINATIONS],
+ uint64_t *num_combinations)
+{
+ int i, index;
+ int current_combination[MAX_OUTPUTS];
- if (p == PIPE_NONE)
- continue;
+ for (i = 0; i < output_count; ++i)
+ current_combination[i] = i * pipes_per_output;
- mode = igt_output_get_mode(output);
- igt_info("pipe:%s, output:%s, mode:", kmstest_pipe_name(p), igt_output_name(output));
- kmstest_dump_mode(mode);
+ while (current_combination[0] <= pipe_count - output_count * pipes_per_output) {
+ for (i = 0; i < output_count; ++i)
+ combinations[*num_combinations].combination[i] = current_combination[i];
- pipe = &display->pipes[p];
- plane = igt_pipe_get_plane_type(pipe, DRM_PLANE_TYPE_PRIMARY);
+ (*num_combinations)++;
- igt_plane_set_fb(plane, &data->fb);
- igt_fb_set_size(&data->fb, plane, mode->hdisplay, mode->vdisplay);
- igt_plane_set_size(plane, mode->hdisplay, mode->vdisplay);
- }
+ index = output_count - 1;
+ while (index >= 0 && current_combination[index] == pipe_count - (output_count - index) * pipes_per_output)
+ index--;
- igt_assert(!igt_check_bigjoiner_support(display));
+ if (index < 0)
+ break;
- /* This commit is expectd to fail as this pipe is being used for big joiner */
- ret = igt_display_try_commit_atomic(display, DRM_MODE_ATOMIC_TEST_ONLY |
- DRM_MODE_ATOMIC_ALLOW_MODESET, NULL);
+ current_combination[index]++;
+ for (i = index + 1; i < output_count; ++i)
+ current_combination[i] = current_combination[i - 1] + pipes_per_output;
+ }
+}
- igt_display_reset(&data->display);
- igt_display_commit2(display, COMMIT_ATOMIC);
+static igt_output_t *get_output_by_id(data_t *data, uint64_t output_id)
+{
+ igt_output_t *output;
- igt_assert_lt(ret, 0);
+ for_each_connected_output(&data->display, output) {
+ if (output->id == output_id)
+ return output;
+ }
+ igt_assert("Output not found\n");
+ return NULL;
}
-static void test_basic_modeset(data_t *data)
+static void test_invalid_modeset_two_joiner(data_t *data, bool force_joiner,
+ bool combined)
{
+ int i, j, ret;
+ igt_output_t *output;
+ uint64_t *outputs;
+ igt_plane_t *primary[INVALID_TEST_OUTPUT];
+ igt_fb_t fb[INVALID_TEST_OUTPUT];
drmModeModeInfo *mode;
- igt_output_t *output, *bigjoiner_output = NULL;
- igt_display_t *display = &data->display;
- igt_pipe_t *pipe;
- igt_plane_t *plane;
-
- igt_display_reset(display);
- for_each_connected_output(display, output) {
- if (data->output[0].output_id == output->id) {
- bigjoiner_output = output;
- break;
+ outputs = force_joiner ? data->non_big_joiner_outputs :
+ combined ? data->combined_outputs : data->big_joiner_outputs;
+
+ for (i = 0; i < data->n_pipes-1; i++) {
+ igt_display_reset(&data->display);
+ for (j = 0; j < INVALID_TEST_OUTPUT; j++) {
+ output = get_output_by_id(data, outputs[j]);
+ igt_assert(output);
+ if (force_joiner) {
+ igt_force_bigjoiner_enable(data->drm_fd, output->name, true);
+ igt_assert(igt_check_force_bigjoiner_status(data->drm_fd, output->name) == 1);
+ }
+ igt_output_set_pipe(output, data->pipe_seq[i + j]);
+ mode = igt_output_get_mode(output);
+ igt_info(" Assigning pipe %s to %s with mode %dx%d@%d%s",
+ kmstest_pipe_name(data->pipe_seq[i + j]),
+ igt_output_name(output), mode->hdisplay,
+ mode->vdisplay, mode->vrefresh,
+ j == INVALID_TEST_OUTPUT - 1 ? "\n" : ", ");
+ primary[j] = igt_output_get_plane_type(output, DRM_PLANE_TYPE_PRIMARY);
+ igt_create_pattern_fb(data->drm_fd, mode->hdisplay, mode->vdisplay, DRM_FORMAT_XRGB8888,
+ DRM_FORMAT_MOD_LINEAR, &fb[j]);
+ igt_plane_set_fb(primary[j], &fb[j]);
+ }
+ ret = igt_display_try_commit2(&data->display, COMMIT_ATOMIC);
+ igt_assert_f(ret != 0, "Commit shouldn't have passed\n");
+ if (force_joiner) {
+ for (j = 0; j < INVALID_TEST_OUTPUT; j++) {
+ output = get_output_by_id(data, outputs[j]);
+ igt_assert(output);
+ igt_force_bigjoiner_enable(data->drm_fd, output->name, false);
+ igt_assert(igt_check_force_bigjoiner_status(data->drm_fd, output->name) == 0);
+ }
}
}
-
- igt_output_set_pipe(bigjoiner_output, data->pipe1);
-
- mode = &data->output[0].mode;
- igt_output_override_mode(bigjoiner_output, mode);
-
- pipe = &display->pipes[data->pipe1];
- plane = igt_pipe_get_plane_type(pipe, DRM_PLANE_TYPE_PRIMARY);
-
- igt_plane_set_fb(plane, &data->fb);
- igt_fb_set_size(&data->fb, plane, mode->hdisplay, mode->vdisplay);
- igt_plane_set_size(plane, mode->hdisplay, mode->vdisplay);
-
- igt_display_commit2(display, COMMIT_ATOMIC);
-
- igt_output_set_pipe(bigjoiner_output, PIPE_NONE);
- igt_plane_set_fb(plane, NULL);
- igt_display_commit2(display, COMMIT_ATOMIC);
}
-static void test_dual_display(data_t *data)
+static void tets_big_joiner_on_last_pipe(data_t *data, bool force_joiner)
{
+ int i, len, ret;
+ uint64_t *outputs;
+ igt_output_t *output;
+ igt_plane_t *primary;
+ igt_fb_t fb;
drmModeModeInfo *mode;
- igt_output_t *output, *bigjoiner_output[2];
- igt_display_t *display = &data->display;
- igt_pipe_t *pipe;
- igt_plane_t *plane1, *plane2;
- int count = 0;
- igt_display_reset(display);
+ len = force_joiner ? data->non_big_joiner_output_count : data->big_joiner_output_count;
+ outputs = force_joiner ? data->non_big_joiner_outputs : data->big_joiner_outputs;
- for_each_connected_output(display, output) {
- if (data->output[count].output_id == output->id) {
- bigjoiner_output[count] = output;
- count++;
+ for (i = 0; i < len; i++) {
+ igt_display_reset(&data->display);
+ output = get_output_by_id(data, outputs[i]);
+ if (force_joiner) {
+ igt_force_bigjoiner_enable(data->drm_fd, output->name, true);
+ igt_assert(igt_check_force_bigjoiner_status(data->drm_fd, output->name) == 1);
}
-
- if (count > 1)
- break;
+ igt_output_set_pipe(output, data->pipe_seq[data->n_pipes - 1]);
+ mode = igt_output_get_mode(output);
+ igt_info(" Assigning pipe %s to %s with mode %dx%d@%d\n",
+ kmstest_pipe_name(data->pipe_seq[data->n_pipes - 1]),
+ igt_output_name(output), mode->hdisplay,
+ mode->vdisplay, mode->vrefresh);
+ primary = igt_output_get_plane_type(output, DRM_PLANE_TYPE_PRIMARY);
+ igt_create_pattern_fb(data->drm_fd, mode->hdisplay, mode->vdisplay, DRM_FORMAT_XRGB8888,
+ DRM_FORMAT_MOD_LINEAR, &fb);
+ igt_plane_set_fb(primary, &fb);
+ ret = igt_display_try_commit2(&data->display, COMMIT_ATOMIC);
+ igt_assert_f(ret != 0, "Commit shouldn't have passed\n");
}
+ if (force_joiner) {
+ for (i = 0; i < len; i++) {
+ output = get_output_by_id(data, outputs[i]);
+ igt_force_bigjoiner_enable(data->drm_fd, output->name, false);
+ }
+ }
+}
- igt_output_set_pipe(bigjoiner_output[0], data->pipe1);
- igt_output_set_pipe(bigjoiner_output[1], data->pipe2);
-
- /* Set up first big joiner output on Pipe A*/
- mode = &data->output[0].mode;
- igt_output_override_mode(bigjoiner_output[0], mode);
-
- pipe = &display->pipes[data->pipe1];
- plane1 = igt_pipe_get_plane_type(pipe, DRM_PLANE_TYPE_PRIMARY);
-
- igt_plane_set_fb(plane1, &data->fb);
- igt_fb_set_size(&data->fb, plane1, mode->hdisplay, mode->vdisplay);
- igt_plane_set_size(plane1, mode->hdisplay, mode->vdisplay);
-
- /* Set up second big joiner output on Pipe C*/
- mode = &data->output[1].mode;
- igt_output_override_mode(bigjoiner_output[1], mode);
-
- pipe = &display->pipes[data->pipe2];
- plane2 = igt_pipe_get_plane_type(pipe, DRM_PLANE_TYPE_PRIMARY);
-
- igt_plane_set_fb(plane2, &data->fb);
- igt_fb_set_size(&data->fb, plane2, mode->hdisplay, mode->vdisplay);
- igt_plane_set_size(plane2, mode->hdisplay, mode->vdisplay);
-
- igt_display_commit2(display, COMMIT_ATOMIC);
+static void test_basic_modeset(data_t *data, int num_outputs,
+ Combination combinations[MAX_COMBINATIONS],
+ uint64_t num_combinations, bool force_joiner)
+{
+ int i, j, ret;
+ igt_display_t *display = &data->display;
+ igt_output_t *output[num_outputs];
+ igt_plane_t *primary[num_outputs];
+ igt_fb_t fb[num_outputs];
+ drmModeModeInfo *mode;
- /* Clean up */
- igt_output_set_pipe(bigjoiner_output[0], PIPE_NONE);
- igt_output_set_pipe(bigjoiner_output[1], PIPE_NONE);
- igt_plane_set_fb(plane1, NULL);
- igt_plane_set_fb(plane2, NULL);
- igt_display_commit2(display, COMMIT_ATOMIC);
+ for (i = 0; i < num_combinations; i++) {
+ igt_display_reset(display);
+ for (j = 0; j < num_outputs; j++) {
+ output[j] = get_output_by_id(data,
+ force_joiner ?
+ data->non_big_joiner_outputs[j] :
+ data->big_joiner_outputs[j]);
+ if (force_joiner) {
+ igt_force_bigjoiner_enable(data->drm_fd,
+ output[j]->name, true);
+ igt_assert(igt_check_force_bigjoiner_status(data->drm_fd,
+ output[j]->name) == 1);
+ }
+ igt_info("Assigning pipe %d to %s%s",
+ data->pipe_seq[combinations[i].combination[j]],
+ output[j]->name, j == num_outputs - 1 ? "\n" : ", ");
+ igt_output_set_pipe(output[j], data->pipe_seq[combinations[i].combination[j]]);
+ primary[j] = igt_output_get_plane_type(output[j], DRM_PLANE_TYPE_PRIMARY);
+ mode = igt_output_get_mode(output[j]);
+ igt_create_pattern_fb(data->drm_fd, mode->hdisplay, mode->vdisplay, DRM_FORMAT_XRGB8888,
+ DRM_FORMAT_MOD_LINEAR, &fb[j]);
+ igt_plane_set_fb(primary[j], &fb[j]);
+ }
+ ret = igt_display_try_commit2(display, COMMIT_ATOMIC);
+ if (ret == 0)
+ igt_display_commit2(display, COMMIT_ATOMIC);
+ else
+ igt_assert_f(ret == 0, "Commit failed\n");
+
+ if (force_joiner) {
+ for (j = 0; j < num_outputs; j++) {
+ igt_force_bigjoiner_enable(data->drm_fd, output[j]->name, false);
+ igt_assert(igt_check_force_bigjoiner_status(data->drm_fd, output[j]->name) == 0);
+ }
+ }
+ }
}
igt_main
{
+ int i, j;
data_t data;
igt_output_t *output;
- drmModeModeInfo mode;
- int valid_output = 0, i, count = 0, j = 0;
- uint16_t width = 0, height = 0;
- enum pipe pipe_seq[IGT_MAX_PIPES];
+ i = j = 0;
igt_fixture {
data.drm_fd = drm_open_driver_master(DRIVER_INTEL | DRIVER_XE);
kmstest_set_vt_graphics_mode();
-
igt_display_require(&data.display, data.drm_fd);
igt_require(data.display.is_atomic);
-
max_dotclock = igt_get_max_dotclock(data.drm_fd);
+ data.big_joiner_output_count = 0;
+ data.non_big_joiner_output_count = 0;
+ data.combined_output_count = 0;
+ data.output_count = 0;
for_each_connected_output(&data.display, output) {
bool found = false;
drmModeConnector *connector = output->config.connector;
-
- /*
- * Bigjoiner will come in to the picture when the
- * resolution > 5K or clock > max-dot-clock.
- */
found = bigjoiner_mode_found(data.drm_fd, connector, max_dotclock);
-
if (found) {
- data.output[count].output_id = output->id;
- memcpy(&data.output[count].mode, &mode, sizeof(drmModeModeInfo));
- count++;
-
- width = max(width, mode.hdisplay);
- height = max(height, mode.vdisplay);
+ data.big_joiner_outputs[data.big_joiner_output_count++] = output->id;
+ igt_output_override_mode(output, &connector->modes[0]);
+ } else {
+ if (output_supports_force_joiner(output)) {
+ data.non_big_joiner_outputs[data.non_big_joiner_output_count++] = output->id;
+ igt_sort_connector_modes(connector, sort_drm_modes_by_res_dsc);
+ igt_output_override_mode(output, &connector->modes[0]);
+ }
}
- valid_output++;
+ data.output_count++;
}
data.n_pipes = 0;
for_each_pipe(&data.display, i) {
data.n_pipes++;
- pipe_seq[j] = i;
+ data.pipe_seq[j] = i;
j++;
}
-
- igt_require_f(count > 0, "No output with 5k+ mode (or) clock > max-dot-clock found\n");
-
- igt_create_pattern_fb(data.drm_fd, width, height, DRM_FORMAT_XRGB8888,
- DRM_FORMAT_MOD_LINEAR, &data.fb);
}
igt_describe("Verify the basic modeset on big joiner mode on all pipes");
igt_subtest_with_dynamic("basic") {
- for (i = 0; i < data.n_pipes - 1; i++) {
- data.pipe1 = pipe_seq[i];
- igt_dynamic_f("pipe-%s", kmstest_pipe_name(pipe_seq[i]))
- test_basic_modeset(&data);
+ igt_require_f(data.big_joiner_output_count > 0, "Big joiner output not found\n");
+ igt_require_f(data.n_pipes > 1, "Minimum of 2 pipes are required\n");
+
+ for (i = 0; i < data.big_joiner_output_count; i++) {
+ uint64_t num_combinations = 0;
+ Combination combinations[MAX_COMBINATIONS];
+
+ generate_combinations(i+1, data.n_pipes, BIG_JOINER, combinations, &num_combinations);
+ igt_info("Number of combinations for %d outputs and %d pipes are %ld\n",
+ i+1, data.n_pipes, num_combinations);
+
+ if (num_combinations > 0)
+ igt_dynamic_f("%dx-big-joiner", i+1)
+ test_basic_modeset(&data, i+1, combinations, num_combinations, false);
+ else
+ break;
}
}
- igt_describe("Verify if the modeset on the adjoining pipe is rejected "
- "when the pipe is active with a big joiner modeset");
- igt_subtest_with_dynamic("invalid-modeset") {
- data.pipe1 = pipe_seq[j - 1];
-
- igt_display_reset(&data.display);
- for_each_connected_output(&data.display, output) {
- if (data.output[0].output_id != output->id)
- continue;
-
- mode = data.output[0].mode;
- igt_output_set_pipe(output, data.pipe1);
- igt_output_override_mode(output, &mode);
-
- igt_dynamic_f("pipe-%s-%s",
- kmstest_pipe_name(data.pipe1),
- igt_output_name(output))
- test_invalid_modeset(&data);
+ igt_describe("Verify the basic modeset on big joiner mode on all pipes");
+ igt_subtest_with_dynamic("force-joiner-basic") {
+ igt_require_f(intel_display_ver(intel_get_drm_devid(data.drm_fd)) >= 11,
+ "force joiner not supported on this platform\n");
+ igt_require_f(data.non_big_joiner_output_count > 0, "Big joiner output not found\n");
+ igt_require_f(data.n_pipes > 1, "Minimum of 2 pipes are required\n");
+
+ for (i = 0; i < data.non_big_joiner_output_count; i++) {
+ uint64_t num_combinations = 0;
+ Combination combinations[MAX_COMBINATIONS];
+
+ generate_combinations(i+1, data.n_pipes, BIG_JOINER, combinations, &num_combinations);
+ igt_info("Number of combinations for %d outputs and %d pipes are %ld\n",
+ i+1, data.n_pipes, num_combinations);
+
+ if (num_combinations > 0)
+ igt_dynamic_f("%dx-joiner", i+1)
+ test_basic_modeset(&data, i+1, combinations, num_combinations, true);
+ else
+ break;
}
+ }
- if(valid_output > 1) {
- for (i = 0; i < data.n_pipes - 1; i++) {
- igt_output_t *first_output = NULL, *second_output = NULL;
-
- data.pipe1 = pipe_seq[i];
- data.pipe2 = pipe_seq[i + 1];
-
- igt_display_reset(&data.display);
- for_each_connected_output(&data.display, output) {
- if (data.output[0].output_id == output->id) {
- first_output = output;
- mode = data.output[0].mode;
+ igt_subtest_with_dynamic("invalid-modeset") {
+ igt_require_f(data.big_joiner_output_count > 0, "Big joiner output not found\n");
+ igt_require_f(data.n_pipes > 1, "Minimum of 2 pipes are required\n");
- igt_output_set_pipe(output, data.pipe1);
- igt_output_override_mode(output, &mode);
- } else if (second_output == NULL) {
- second_output = output;
- igt_output_set_pipe(output, data.pipe2);
+ if (data.big_joiner_output_count >= 1)
+ igt_dynamic_f("big_joiner_on_last_pipe")
+ tets_big_joiner_on_last_pipe(&data, false);
- break;
- }
- }
+ if (data.big_joiner_output_count > 1)
+ igt_dynamic_f("invalid_combinations")
+ test_invalid_modeset_two_joiner(&data, false, false);
- igt_dynamic_f("pipe-%s-%s-pipe-%s-%s",
- kmstest_pipe_name(data.pipe1),
- igt_output_name(first_output),
- kmstest_pipe_name(data.pipe2),
- igt_output_name(second_output))
- test_invalid_modeset(&data);
- }
+ if (data.big_joiner_output_count == 1 && data.non_big_joiner_output_count > 0) {
+ data.combined_outputs[data.combined_output_count++] = data.big_joiner_outputs[0];
+ data.combined_outputs[data.combined_output_count++] = data.non_big_joiner_outputs[0];
+ test_invalid_modeset_two_joiner(&data, false, true);
}
}
- igt_describe("Verify simultaneous modeset on 2 big joiner outputs");
- igt_subtest_with_dynamic("2x-modeset") {
- igt_require_f(count > 1, "2 outputs with big joiner modes are required\n");
- igt_require_f(data.n_pipes > 3, "Minumum of 4 pipes are required\n");
- for (i = 0; (i + 2) < data.n_pipes - 1; i++) {
- data.pipe1 = pipe_seq[i];
- data.pipe2 = pipe_seq[i + 2];
- igt_dynamic_f("pipe-%s-%s", kmstest_pipe_name(pipe_seq[i]), kmstest_pipe_name(pipe_seq[i + 2]))
- test_dual_display(&data);
- }
+ igt_subtest_with_dynamic("force-joiner-invalid-modeset") {
+ igt_require_f(intel_display_ver(intel_get_drm_devid(data.drm_fd)) >= 11,
+ "force joiner not supported on this platform\n");
+ igt_require_f(data.non_big_joiner_output_count > 0, "Non big joiner output not found\n");
+ igt_require_f(data.n_pipes > 1, "Minimum of 2 pipes are required\n");
+
+ if (data.non_big_joiner_output_count >= 1)
+ igt_dynamic_f("big_joiner_on_last_pipe")
+ tets_big_joiner_on_last_pipe(&data, true);
+
+ if (data.non_big_joiner_output_count > 1)
+ igt_dynamic_f("invalid_combinations")
+ test_invalid_modeset_two_joiner(&data, true, false);
}
igt_fixture {
- igt_remove_fb(data.drm_fd, &data.fb);
igt_display_fini(&data.display);
drm_close_driver(data.drm_fd);
}
--
2.25.1
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