From: Rodrigo Vivi <rodrigo.vivi@intel.com>
Date: Fri, 31 Jan 2025 11:50:14 +0000 (-0500)
Subject: drm/xe/display: Add missing watermark ipc update at runtime resume
X-Git-Tag: v6.15-rc1~120^2~15^2~29
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=b7446752e5d3de98bf26b5d3a7ca4fe9165ec779;p=thirdparty%2Fkernel%2Flinux.git

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 <jonathan.cavitt@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20250131115014.29625-1-rodrigo.vivi@intel.com
Signed-off-by: Rodrigo Vivi <rodrigo.vivi@intel.com>
---

diff --git a/drivers/gpu/drm/xe/display/xe_display.c b/drivers/gpu/drm/xe/display/xe_display.c
index 7f0d8f00acff7..376c36ca06db3 100644
--- a/drivers/gpu/drm/xe/display/xe_display.c
+++ b/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);
 }