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 <[email protected]> Reviewed-by: Jonathan Cavitt <[email protected]> Signed-off-by: Imre Deak <[email protected]> --- 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
