[igt-dev] [PATCH i-g-t] kms_frontbuffer_tracking: Fix PSR reporting after PSR active flag is removed.

Maarten Lankhorst maarten.lankhorst at linux.intel.com
Fri Mar 16 16:16:57 UTC 2018


Either the main link in standby mode or hw enabled is enough to
say that PSR is activated, so just use both.

Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=105519
Signed-off-by: Maarten Lankhorst <maarten.lankhorst at linux.intel.com>
---
 tests/kms_frontbuffer_tracking.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/tests/kms_frontbuffer_tracking.c b/tests/kms_frontbuffer_tracking.c
index 454103d367c7..e4da706b0631 100644
--- a/tests/kms_frontbuffer_tracking.c
+++ b/tests/kms_frontbuffer_tracking.c
@@ -781,7 +781,7 @@ static bool psr_is_enabled(void)
 	char buf[256];
 
 	debugfs_read("i915_edp_psr_status", buf);
-	return strstr(buf, "\nActive: yes\n") &&
+	return strstr(buf, "\nMain link in standby mode: yes\n") ||
 	       strstr(buf, "\nHW Enabled & Active bit: yes\n");
 }
 
-- 
2.16.2



More information about the igt-dev mailing list