From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from gabe.freedesktop.org (gabe.freedesktop.org [131.252.210.177]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 8B132C67861 for ; Tue, 9 Apr 2024 08:11:06 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id EB7E1112B7F; Tue, 9 Apr 2024 08:11:05 +0000 (UTC) Received: from smtp-out2.suse.de (smtp-out2.suse.de [195.135.223.131]) by gabe.freedesktop.org (Postfix) with ESMTPS id 36689112B6C; Tue, 9 Apr 2024 08:10:35 +0000 (UTC) Received: from imap2.dmz-prg2.suse.org (imap2.dmz-prg2.suse.org [IPv6:2a07:de40:b281:104:10:150:64:98]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (No client certificate requested) by smtp-out2.suse.de (Postfix) with ESMTPS id E76FB20892; Tue, 9 Apr 2024 08:10:33 +0000 (UTC) Authentication-Results: smtp-out2.suse.de; none Received: from imap2.dmz-prg2.suse.org (localhost [127.0.0.1]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (No client certificate requested) by imap2.dmz-prg2.suse.org (Postfix) with ESMTPS id 79AB713AAF; Tue, 9 Apr 2024 08:10:33 +0000 (UTC) Received: from dovecot-director2.suse.de ([10.150.64.162]) by imap2.dmz-prg2.suse.org with ESMTPSA id KBZpHPn3FGbWNAAAn2gu4w (envelope-from ); Tue, 09 Apr 2024 08:10:33 +0000 From: Thomas Zimmermann To: jani.nikula@linux.intel.com, joonas.lahtinen@linux.intel.com, rodrigo.vivi@intel.com, ville.syrjala@linux.intel.com, imre.deak@intel.com, tejas.upadhyay@intel.com, jouni.hogander@intel.com, javierm@redhat.com, airlied@gmail.com, daniel@ffwll.ch, lucas.demarchi@intel.com, ogabbay@kernel.org, thomas.hellstrom@linux.intel.com Cc: intel-gfx@lists.freedesktop.org, dri-devel@lists.freedesktop.org, intel-xe@lists.freedesktop.org, Thomas Zimmermann Subject: [PATCH v8 4/6] drm/{i915,xe}: Unregister in-kernel clients Date: Tue, 9 Apr 2024 10:04:26 +0200 Message-ID: <20240409081029.17843-5-tzimmermann@suse.de> X-Mailer: git-send-email 2.44.0 In-Reply-To: <20240409081029.17843-1-tzimmermann@suse.de> References: <20240409081029.17843-1-tzimmermann@suse.de> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Rspamd-Pre-Result: action=no action; module=replies; Message is reply to one we originated X-Rspamd-Pre-Result: action=no action; module=replies; Message is reply to one we originated X-Rspamd-Action: no action X-Rspamd-Server: rspamd1.dmz-prg2.suse.org X-Spamd-Result: default: False [-4.00 / 50.00]; REPLY(-4.00)[] X-Rspamd-Queue-Id: E76FB20892 X-BeenThere: intel-xe@lists.freedesktop.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Intel Xe graphics driver List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: intel-xe-bounces@lists.freedesktop.org Sender: "Intel-xe" Unregister all in-kernel clients before unloading the i915 driver. For other drivers, drm_dev_unregister() does this automatically. As i915 and xe do not use this helper, they have to perform the call by themselves. Note that there are currently no in-kernel clients in i915 or xe. The patch prepares the drivers for a related update of their fbdev support. v8: - unregister clients in intel_display_driver_unregister() (Jani) - mention xe in commit message (Rodrigo, Jani) v7: - update xe driver Signed-off-by: Thomas Zimmermann --- drivers/gpu/drm/i915/display/intel_display_driver.c | 3 +++ drivers/gpu/drm/xe/xe_device.c | 1 + 2 files changed, 4 insertions(+) diff --git a/drivers/gpu/drm/i915/display/intel_display_driver.c b/drivers/gpu/drm/i915/display/intel_display_driver.c index 87dd07e0d138d..b7d636980d83a 100644 --- a/drivers/gpu/drm/i915/display/intel_display_driver.c +++ b/drivers/gpu/drm/i915/display/intel_display_driver.c @@ -11,6 +11,7 @@ #include #include #include +#include #include #include #include @@ -638,6 +639,8 @@ void intel_display_driver_unregister(struct drm_i915_private *i915) if (!HAS_DISPLAY(i915)) return; + drm_client_dev_unregister(&i915->drm); + intel_fbdev_unregister(i915); /* * After flushing the fbdev (incl. a late async config which diff --git a/drivers/gpu/drm/xe/xe_device.c b/drivers/gpu/drm/xe/xe_device.c index 01bd5ccf05ca6..231ab2f4cd0b9 100644 --- a/drivers/gpu/drm/xe/xe_device.c +++ b/drivers/gpu/drm/xe/xe_device.c @@ -9,6 +9,7 @@ #include #include +#include #include #include #include -- 2.44.0