[CI 5/9] drm/xe/display: Delay hpd_init resume
Rodrigo Vivi
rodrigo.vivi at intel.com
Mon Nov 11 19:39:38 UTC 2024
Align with i915 and only initialize hotplugs after the display driver
access has been resumed.
Reviewed-by: Jonathan Cavitt <jonathan.cavitt at intel.com>
Signed-off-by: Rodrigo Vivi <rodrigo.vivi at intel.com>
---
drivers/gpu/drm/xe/display/xe_display.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/xe/display/xe_display.c b/drivers/gpu/drm/xe/display/xe_display.c
index 3778a7a0e52d..fe4d7c210744 100644
--- a/drivers/gpu/drm/xe/display/xe_display.c
+++ b/drivers/gpu/drm/xe/display/xe_display.c
@@ -444,11 +444,12 @@ static void __xe_display_pm_resume(struct xe_device *xe, bool runtime)
drm_mode_config_reset(&xe->drm);
intel_display_driver_init_hw(xe);
- intel_hpd_init(xe);
if (!runtime && has_display(xe))
intel_display_driver_resume_access(xe);
+ intel_hpd_init(xe);
+
if (!runtime && has_display(xe)) {
intel_display_driver_resume(xe);
drm_kms_helper_poll_enable(&xe->drm);
--
2.47.0
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