From a1a0e8630711e404952e8d6485715183676b99f9 Mon Sep 17 00:00:00 2001 From: Imre Deak Date: Thu, 4 Jan 2024 10:29:59 +0200 Subject: [PATCH] drm/i915: Move audio deinit after disabling polling MIME-Version: 1.0 Content-Type: text/plain; charset=utf8 Content-Transfer-Encoding: 8bit Deinitialize audio during driver unload after disabling polling. This is in preparation to do all the display HW init/deinit steps at a point where no HPD IRQ or polling initiated connector detection or modeset can change the HW state. This may still happen here via an HPD IRQ -> hotplug detection work or a connector sysfs (state/detect) access, but these will be prevented by later changes in this patchset. Link: https://patchwork.freedesktop.org/patch/msgid/20240104083008.2715733-4-imre.deak@intel.com Reviewed-by: Jouni Högander Signed-off-by: Imre Deak --- drivers/gpu/drm/i915/display/intel_display_driver.c | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) diff --git a/drivers/gpu/drm/i915/display/intel_display_driver.c b/drivers/gpu/drm/i915/display/intel_display_driver.c index 9df9097a0255..da549962fecc 100644 --- a/drivers/gpu/drm/i915/display/intel_display_driver.c +++ b/drivers/gpu/drm/i915/display/intel_display_driver.c @@ -486,14 +486,15 @@ void intel_display_driver_unregister(struct drm_i915_private *i915) return; intel_fbdev_unregister(i915); - intel_audio_deinit(i915); - /* * After flushing the fbdev (incl. a late async config which * will have delayed queuing of a hotplug event), then flush * the hotplug events. */ drm_kms_helper_poll_fini(&i915->drm); + + intel_audio_deinit(i915); + drm_atomic_helper_shutdown(&i915->drm); acpi_video_unregister(); -- 2.25.1