[PATCH 25/31] drm/xe/display: Move hpd_poll calls to later runtime stages

[Rodrigo Vivi]

Align placement of HDP poll calls with i915.

Signed-off-by: Rodrigo Vivi <rodrigo.v...@intel.com>
---
 drivers/gpu/drm/xe/display/xe_display.c | 7 +++----
 1 file changed, 3 insertions(+), 4 deletions(-)

diff --git a/drivers/gpu/drm/xe/display/xe_display.c 
b/drivers/gpu/drm/xe/display/xe_display.c
index 4d1dd5294b89..c758874a9059 100644
--- a/drivers/gpu/drm/xe/display/xe_display.c
+++ b/drivers/gpu/drm/xe/display/xe_display.c
@@ -437,8 +437,6 @@ void xe_display_pm_runtime_suspend(struct xe_device *xe)
 
        if (xe->d3cold.allowed)
                xe_display_to_d3cold(xe);
-
-       intel_hpd_poll_enable(xe);
 }
 
 void xe_display_pm_runtime_suspend_late(struct xe_device *xe)
@@ -448,6 +446,8 @@ void xe_display_pm_runtime_suspend_late(struct xe_device 
*xe)
 
        if (xe->d3cold.allowed)
                intel_display_power_suspend_late(xe, false);
+
+       intel_hpd_poll_enable(xe);
 }
 
 void xe_display_pm_runtime_resume_early(struct xe_device *xe)
@@ -464,12 +464,11 @@ void xe_display_pm_runtime_resume(struct xe_device *xe)
        if (!xe->info.probe_display)
                return;
 
-       intel_hpd_poll_disable(xe);
-
        if (xe->d3cold.allowed)
                xe_display_from_d3cold(xe);
 
        intel_hpd_init(xe);
+       intel_hpd_poll_disable(xe);
 }
 
 static void display_device_remove(struct drm_device *dev, void *arg)
-- 
2.46.0