Need to take into account multi-head with synced displays.
Change-Id: I2ad53f47ce1dff0fa8f6ae944986567443cca04e
Signed-off-by: Evan Quan <[email protected]>
Acked-by: Alex Deucher <[email protected]>
---
drivers/gpu/drm/amd/powerplay/hwmgr/vega12_hwmgr.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/amd/powerplay/hwmgr/vega12_hwmgr.c
b/drivers/gpu/drm/amd/powerplay/hwmgr/vega12_hwmgr.c
index 28b172e..df91dde 100644
--- a/drivers/gpu/drm/amd/powerplay/hwmgr/vega12_hwmgr.c
+++ b/drivers/gpu/drm/amd/powerplay/hwmgr/vega12_hwmgr.c
@@ -1401,7 +1401,8 @@ static int
vega12_notify_smc_display_config_after_ps_adjustment(
struct pp_display_clock_request clock_req;
uint32_t clk_request;
- if (hwmgr->display_config->num_display > 1)
+ if ((hwmgr->display_config->num_display > 1) &&
+ !hwmgr->display_config->multi_monitor_in_sync)
vega12_notify_smc_display_change(hwmgr, false);
else
vega12_notify_smc_display_change(hwmgr, true);
--
2.7.4
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