From: Dmytro Laktyushkin <[email protected]>
Change-Id: I9d88231521821e01f79dc7aa942659ba240d1eac
Signed-off-by: Dmytro Laktyushkin <[email protected]>
Reviewed-by: Tony Cheng <[email protected]>
Acked-by: Harry Wentland <[email protected]>
---
drivers/gpu/drm/amd/display/modules/freesync/freesync.c | 6 ++++--
1 file changed, 4 insertions(+), 2 deletions(-)
diff --git a/drivers/gpu/drm/amd/display/modules/freesync/freesync.c
b/drivers/gpu/drm/amd/display/modules/freesync/freesync.c
index c5330f3cc1de..05a086c7b31a 100644
--- a/drivers/gpu/drm/amd/display/modules/freesync/freesync.c
+++ b/drivers/gpu/drm/amd/display/modules/freesync/freesync.c
@@ -422,12 +422,14 @@ static void calc_freesync_range(struct core_freesync
*core_freesync,
/* In case of 4k free sync monitor, vmin or vmax cannot be less than
vtotal */
if (state->freesync_range.vmin < vtotal) {
- ASSERT(false);
+ /* Error of 1 is permissible */
+ ASSERT((state->freesync_range.vmin + 1) >= vtotal);
state->freesync_range.vmin = vtotal;
}
if (state->freesync_range.vmax < vtotal) {
- ASSERT(false);
+ /* Error of 1 is permissible */
+ ASSERT((state->freesync_range.vmax + 1) >= vtotal);
state->freesync_range.vmax = vtotal;
}
--
2.11.0
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