[igt-dev] [PATCH i-g-t 11/15] intel_gpu_top: Bump up size of groups to accomodate multi-gt

[Umesh Nerlige Ramappa]

Create more space in groups to add gt specific freq and rc6 groups.

Signed-off-by: Umesh Nerlige Ramappa <umesh.nerlige.ramappa at intel.com>
---
 tools/intel_gpu_top.c | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

diff --git a/tools/intel_gpu_top.c b/tools/intel_gpu_top.c
index 63ce9fade..87d869802 100644
--- a/tools/intel_gpu_top.c
+++ b/tools/intel_gpu_top.c
@@ -1929,7 +1929,13 @@ print_header(const struct igt_device_card *card,
 		.display_name = "Power W",
 		.items = power_items,
 	};
-	struct cnt_group *groups[] = {
+	/*
+	 * Array size calculation:
+	 * One group each for period, irq, power, NULL = 4
+	 * One group per gt for freq = MAX_GTS
+	 * One group per gt for rc6  = MAX_GTS
+	 */
+	struct cnt_group *groups[4 + MAX_GTS + MAX_GTS] = {
 		&period_group,
 		&freq_group,
 		&irq_group,
-- 
2.34.1