Atm the display HPD interrupts that got disabled during runtime suspend, are re-enabled only if d3cold is enabled. Fix things by also re-enabling the interrupts if d3cold is disabled. Cc: Rodrigo Vivi <rodrigo.vivi@xxxxxxxxx> Reviewed-by: Jonathan Cavitt <jonathan.cavitt@xxxxxxxxx> Signed-off-by: Imre Deak <imre.deak@xxxxxxxxx> --- drivers/gpu/drm/xe/display/xe_display.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/gpu/drm/xe/display/xe_display.c b/drivers/gpu/drm/xe/display/xe_display.c index cb2449b7921ac..695c27ac6b0f8 100644 --- a/drivers/gpu/drm/xe/display/xe_display.c +++ b/drivers/gpu/drm/xe/display/xe_display.c @@ -486,6 +486,7 @@ void xe_display_pm_runtime_resume(struct xe_device *xe) return; } + intel_hpd_init(xe); intel_hpd_poll_disable(xe); } -- 2.44.2
