1 files changed, 6 insertions, 12 deletions

diff --git a/drivers/gpu/drm/amd/display/modules/freesync/freesync.c b/drivers/gpu/drm/amd/display/modules/freesync/freesync.c
index be6a6c63b4cc..4887c888bbe7 100644
--- a/drivers/gpu/drm/amd/display/modules/freesync/freesync.c
+++ b/drivers/gpu/drm/amd/display/modules/freesync/freesync.c
@@ -613,7 +613,6 @@ void mod_freesync_build_vrr_params(struct mod_freesync *mod_freesync,
 {
         struct core_freesync *core_freesync = NULL;
         unsigned long long nominal_field_rate_in_uhz = 0;
-        bool nominal_field_rate_in_range = true;
         unsigned int refresh_range = 0;
         unsigned int min_refresh_in_uhz = 0;
         unsigned int max_refresh_in_uhz = 0;
@@ -638,15 +637,6 @@ void mod_freesync_build_vrr_params(struct mod_freesync *mod_freesync,
         if (max_refresh_in_uhz > nominal_field_rate_in_uhz)
                 max_refresh_in_uhz = nominal_field_rate_in_uhz;
 
-        /* Allow for some rounding error of actual video timing by taking ceil.
-         * For example, 144 Hz mode timing may actually be 143.xxx Hz when
-         * calculated from pixel rate and vertical/horizontal totals, but
-         * this should be allowed instead of blocking FreeSync.
-         */
-        if ((min_refresh_in_uhz / 1000000) >
-                        ((nominal_field_rate_in_uhz + 1000000 - 1) / 1000000))
-                nominal_field_rate_in_range = false;
-
         // Full range may be larger than current video timing, so cap at nominal
         if (min_refresh_in_uhz > nominal_field_rate_in_uhz)
                 min_refresh_in_uhz = nominal_field_rate_in_uhz;
@@ -658,10 +648,14 @@ void mod_freesync_build_vrr_params(struct mod_freesync *mod_freesync,
 
         in_out_vrr->state = in_config->state;
 
-        if ((in_config->state == VRR_STATE_UNSUPPORTED) ||
-                                (!nominal_field_rate_in_range)) {
+        if (in_config->state == VRR_STATE_UNSUPPORTED) {
                 in_out_vrr->state = VRR_STATE_UNSUPPORTED;
                 in_out_vrr->supported = false;
+                in_out_vrr->adjust.v_total_min = stream->timing.v_total;
+                in_out_vrr->adjust.v_total_max = stream->timing.v_total;
+
+                return;
+
         } else {
                 in_out_vrr->min_refresh_in_uhz = min_refresh_in_uhz;
                 in_out_vrr->max_duration_in_us =