Commit 979bfe29 authored by Alex Deucher's avatar Alex Deucher
Browse files

Revert "drm/radeon: Delay Connector detecting when HPD singals is unstable" 

This reverts commit 949658cb.

This causes a blank screen on boot.

Closes: https://gitlab.freedesktop.org/drm/amd/-/issues/3696


Signed-off-by: default avatarAlex Deucher <alexander.deucher@amd.com>
Cc: Shixiong Ou <oushixiong@kylinos.cn>
Cc: stable@vger.kernel.org
parent 93df7487

drivers/gpu/drm/radeon/radeon_connectors.c

+0 −10
Original line number Diff line number Diff line
@@ -1255,16 +1255,6 @@ radeon_dvi_detect(struct drm_connector *connector, bool force) 
			goto exit;

		}

	}



	if (dret && radeon_connector->hpd.hpd != RADEON_HPD_NONE &&

	    !radeon_hpd_sense(rdev, radeon_connector->hpd.hpd) &&

	    connector->connector_type == DRM_MODE_CONNECTOR_HDMIA) {

		DRM_DEBUG_KMS("EDID is readable when HPD disconnected\n");

		schedule_delayed_work(&rdev->hotplug_work, msecs_to_jiffies(1000));

		ret = connector_status_disconnected;

		goto exit;

	}



	if (dret) {

		radeon_connector->detected_by_load = false;

		radeon_connector_free_edid(connector);