drm/xe/display: Add missing watermark ipc update at runtime resume

Continuing the alignment with i915 runtime pm sequence. Add
this missing call.

Reviewed-by: Jonathan Cavitt <[email protected]>
Link: https://patchwork.freedesktop.org/patch/msgid/[email protected]
Signed-off-by: Rodrigo Vivi <[email protected]>

Author: rodrigovivi

drivers/gpu/drm/xe/display/xe_display.c

@@ -29,6 +29,7 @@
 #include "intel_hdcp.h"
 #include "intel_hotplug.h"
 #include "intel_opregion.h"
+#include "skl_watermark.h"
 #include "xe_module.h"
 
 /* Xe device functions */
@@ -481,6 +482,7 @@ void xe_display_pm_runtime_resume(struct xe_device *xe)
 
 	intel_hpd_init(xe);
 	intel_hpd_poll_disable(xe);
+	skl_watermark_ipc_update(xe);
 }