pmaports/main/weston/no_0hz_refresh_rate.patch

14 lines
475 B
Diff

diff --git a/libweston/compositor-fbdev.c b/libweston/compositor-fbdev.c
index 32d71e0..e80a504 100644
--- a/libweston/compositor-fbdev.c
+++ b/libweston/compositor-fbdev.c
@@ -253,7 +253,8 @@ calculate_refresh_rate(struct fb_var_screeninfo *vinfo)
if (refresh_rate > 200000)
refresh_rate = 200000; /* cap at 200 Hz */
- return refresh_rate;
+ if (refresh_rate >= 1000) /* at least 1 Hz */
+ return refresh_rate;
}
return 60 * 1000; /* default to 60 Hz */