[PATCH i-g-t] tests/intel/kms_dp_linktrain_fallback: Reduce debug loglevel dynamically

[Pranay Samala]

This test is getting incomplete on CI environment because
its logging to many logs.

So dynamically reducing the debug log level to 10.

Signed-off-by: Pranay Samala <pranay.samala at intel.com>
---
 tests/intel/kms_dp_linktrain_fallback.c | 11 ++++++++++-
 1 file changed, 10 insertions(+), 1 deletion(-)

diff --git a/tests/intel/kms_dp_linktrain_fallback.c b/tests/intel/kms_dp_linktrain_fallback.c
index a05e2015f..415005774 100644
--- a/tests/intel/kms_dp_linktrain_fallback.c
+++ b/tests/intel/kms_dp_linktrain_fallback.c
@@ -14,7 +14,7 @@
  */
 
 #include <sys/types.h>
-
+#include "igt_sysfs.h"
 #include "igt.h"
 
 /**
@@ -391,6 +391,7 @@ igt_main
 	data_t data = {};
 
 	igt_fixture {
+		int dir, current_log_level;
 		data.drm_fd = drm_open_driver_master(DRIVER_INTEL |
 						     DRIVER_XE);
 		kmstest_set_vt_graphics_mode();
@@ -398,6 +399,14 @@ igt_main
 		igt_display_require_output(&data.display);
 		for_each_pipe(&data.display, data.pipe)
 			data.n_pipes++;
+		dir = igt_sysfs_drm_module_params_open();
+		if (dir >= 0) {
+			current_log_level = igt_drm_debug_level_get(dir);
+			close(dir);
+
+			if (current_log_level > 10)
+				igt_drm_debug_level_update(10);
+		}
 	}
 
 	igt_subtest("dp-fallback") {
-- 
2.34.1