lib: Extract helpers for determining submission method

Couple of tests are using either determining submission method, or
pretty printing. Let's move those to helpers in lib.

v2: s/igt_show/gem_show

Signed-off-by: Michał Winiarski <michal.winiarski@intel.com>
Cc: Arkadiusz Hiler <arkadiusz.hiler@intel.com>
Cc: Chris Wilson <chris@chris-wilson.co.uk>
Cc: Katarzyna Dec <katarzyna.dec@intel.com>
Cc: Petri Latvala <petri.latvala@intel.com>
Reviewed-by: Chris Wilson <chris@chris-wilson.co.uk>
Reviewed-by: Katarzyna Dec <katarzyna.dec@intel.com>
Acked-by: Arkadiusz Hiler <arkadiusz.hiler@intel.com>

1 files changed, 1 insertions, 30 deletions

diff --git a/tests/gem_sync.c b/tests/gem_sync.c
index c9e2f014..f0c5d76f 100644
--- a/tests/gem_sync.c
+++ b/tests/gem_sync.c
@@ -807,35 +807,6 @@ preempt(int fd, unsigned ring, int num_children, int timeout)
 	gem_context_destroy(fd, ctx[0]);
 }
 
-static void print_welcome(int fd)
-{
-	bool active;
-	int dir;
-
-	dir = igt_sysfs_open_parameters(fd);
-	if (dir < 0)
-		return;
-
-	active = igt_sysfs_get_boolean(dir, "enable_guc_submission");
-	if (active) {
-		igt_info("Using GuC submission\n");
-		goto out;
-	}
-
-	active = igt_sysfs_get_boolean(dir, "enable_execlists");
-	if (active) {
-		igt_info("Using Execlists submission\n");
-		goto out;
-	}
-
-	active = igt_sysfs_get_boolean(dir, "semaphores");
-	igt_info("Using Legacy submission %s\n",
-		 active ? ", with semaphores" : "");
-
-out:
-	close(dir);
-}
-
 static unsigned int has_scheduler(int fd)
 {
 	drm_i915_getparam_t gp;
@@ -869,7 +840,7 @@ igt_main
 	igt_fixture {
 		fd = drm_open_driver(DRIVER_INTEL);
 		igt_require_gem(fd);
-		print_welcome(fd);
+		gem_show_submission_method(fd);
 		sched_caps = has_scheduler(fd);
 
 		igt_fork_hang_detector(fd);