C++ (Cpp) kmstest_get_connector_config Examples

Example #1

File: kms_render.c Project: Acidburn0zzz/intel-gpu-tools

static int run_test(const char *test_name, enum test_flags flags)
{
	int i;

	resources = drmModeGetResources(drm_fd);
	igt_assert(resources);

	/* Find any connected displays */
	for (i = 0; i < resources->count_connectors; i++) {
		uint32_t connector_id;
		int j;

		connector_id = resources->connectors[i];
		for (j = 0; j < resources->count_crtcs; j++) {
			struct kmstest_connector_config cconf;

			if (!kmstest_get_connector_config(drm_fd, connector_id,
							   1 << j, &cconf))
				continue;

			test_connector(test_name, &cconf, flags);

			kmstest_free_connector_config(&cconf);
		}
	}

	drmModeFreeResources(resources);

	return 1;
}

Example #2

File: testdisplay.c Project: jmb82/intel-gpu-tools

static void connector_find_preferred_mode(uint32_t connector_id,
					  unsigned long crtc_idx_mask,
					  int mode_num, struct connector *c)
{
	struct kmstest_connector_config config;

	if (!kmstest_get_connector_config(drm_fd, connector_id, crtc_idx_mask,
					  &config)) {
		c->mode_valid = 0;
		return;
	}

	c->connector = config.connector;
	c->encoder = config.encoder;
	c->crtc = config.crtc->crtc_id;
	c->crtc_idx = config.crtc_idx;
	c->pipe = config.pipe;

	if (mode_num != -1) {
		igt_assert(mode_num < config.connector->count_modes);
		c->mode = config.connector->modes[mode_num];
	} else {
		c->mode = config.default_mode;
	}
	c->mode_valid = 1;
}