[AMD Official Use Only - AMD Internal Distribution Only]

Hi Jerry,

Please fix the Author/committer name.

--

Regards,
Jay
________________________________
From: Fangzhi Zuo <[email protected]>
Sent: Wednesday, June 18, 2025 11:33 AM
To: [email protected] <[email protected]>
Cc: Wentland, Harry <[email protected]>; Li, Sun peng (Leo) 
<[email protected]>; Pillai, Aurabindo <[email protected]>; Li, Roman 
<[email protected]>; Lin, Wayne <[email protected]>; Chung, ChiaHsuan (Tom) 
<[email protected]>; Zuo, Jerry <[email protected]>; Wheeler, Daniel 
<[email protected]>; Wu, Ray <[email protected]>; Hung, Alex 
<[email protected]>; Li, Allen <[email protected]>; Chen, Robin 
<[email protected]>
Subject: [PATCH 06/13] drm/amd/display: Remove redundant macro of refresh rate

From: weiguali <[email protected]>

[Why&How]
Found that we add redundant macro on refresh rate when calculating vtotal,
so we remove it.

Reviewed-by: Robin Chen <[email protected]>
Signed-off-by: Weiguang Li <[email protected]>
Signed-off-by: Fangzhi Zuo <[email protected]>
---
 drivers/gpu/drm/amd/display/modules/freesync/freesync.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/gpu/drm/amd/display/modules/freesync/freesync.c 
b/drivers/gpu/drm/amd/display/modules/freesync/freesync.c
index 3ba9b62ba70b..6a939f2f2fb9 100644
--- a/drivers/gpu/drm/amd/display/modules/freesync/freesync.c
+++ b/drivers/gpu/drm/amd/display/modules/freesync/freesync.c
@@ -147,7 +147,7 @@ unsigned int mod_freesync_calc_v_total_from_refresh(
                         ((unsigned int)(div64_u64((1000000000ULL * 1000000),
                                         refresh_in_uhz)));

-       if (MICRO_HZ_TO_HZ(refresh_in_uhz) <= 
stream->timing.min_refresh_in_uhz) {
+       if (refresh_in_uhz <= stream->timing.min_refresh_in_uhz) {
                 /* When the target refresh rate is the minimum panel refresh 
rate,
                  * round down the vtotal value to avoid stretching vblank over
                  * panel's vtotal boundary.
--
2.43.0

Reply via email to