diff mbox series

[i-g-t,04/12] tools/intel_gpu_top: Fix clients header width when no clients

Message ID 20230922134437.234888-5-tvrtko.ursulin@linux.intel.com (mailing list archive)
State New, archived
Headers show
Series fdinfo tests, intel_gpu_top memory support, etc | expand

Commit Message

Tvrtko Ursulin Sept. 22, 2023, 1:44 p.m. UTC 
From: Tvrtko Ursulin <tvrtko.ursulin@intel.com>

Recent refactoring broke the clients header in cases when there are no
clients displayed. To fix it we need to account the width of the "NAME"
label.

Signed-off-by: Tvrtko Ursulin <tvrtko.ursulin@intel.com>
---
 tools/intel_gpu_top.c | 7 ++++---
 1 file changed, 4 insertions(+), 3 deletions(-)
diff mbox series

Patch

diff --git a/tools/intel_gpu_top.c b/tools/intel_gpu_top.c
index e01355f90458..76956619eaae 100644
--- a/tools/intel_gpu_top.c
+++ b/tools/intel_gpu_top.c
@@ -1969,6 +1969,8 @@  print_clients_header(struct igt_drm_clients *clients, int lines,
 		     int con_w, int con_h, int *class_w)
 {
 	struct intel_clients *iclients = clients->private_data;
+	const int max_name_len = clients->max_name_len < 4 ?
+				 4 : clients->max_name_len; /* At least "NAME" */
 
 	if (output_mode == INTERACTIVE) {
 		unsigned int num_active = 0;
@@ -1992,9 +1994,8 @@  print_clients_header(struct igt_drm_clients *clients, int lines,
 					num_active++;
 			}
 
-			*class_w = width =
-				(con_w - len - clients->max_name_len - 1) /
-				num_active;
+			*class_w = width = (con_w - len - max_name_len - 1) /
+					   num_active;
 
 			for (i = 0; i <= iclients->classes.max_engine_id; i++) {
 				const char *name = iclients->classes.names[i];