[Intel-gfx] [PATCH i-g-t] intel_gpu_top: Hide unused clients

[Chris Wilson]

Hide inactive clients by pressing 'i' (toggle in interactive mode).

Signed-off-by: Chris Wilson <chris at chris-wilson.co.uk>
Cc: Tvrtko Ursulin <tvrtko.ursulin at linux.intel.com>
---
 tools/intel_gpu_top.c | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/tools/intel_gpu_top.c b/tools/intel_gpu_top.c
index 60ff62d28..edf0dedac 100644
--- a/tools/intel_gpu_top.c
+++ b/tools/intel_gpu_top.c
@@ -1595,6 +1595,7 @@ print_imc(struct engines *engines, double t, int lines, int con_w, int con_h)
 }
 
 static bool class_view;
+static bool filter_idle;
 
 static int
 print_engines_header(struct engines *engines, double t,
@@ -1689,6 +1690,9 @@ print_engines_footer(struct engines *engines, double t,
 	pops->close_struct();
 
 	if (output_mode == INTERACTIVE) {
+		if (filter_idle && !c->total_runtime)
+			return;
+
 		if (lines++ < con_h)
 			printf("\n");
 	}
@@ -2115,6 +2119,9 @@ static void process_stdin(unsigned int timeout_us)
 		case 'q':
 			stop_top = true;
 			break;
+		case 'i':
+			filter_idle ^= true;
+			break;
 		case '1':
 			class_view ^= true;
 			break;
-- 
2.30.0