From nobody Sat Nov 15 01:20:29 2025 Delivered-To: importer@patchew.org Authentication-Results: mx.zohomail.com; spf=pass (zohomail.com: domain of gnu.org designates 209.51.188.17 as permitted sender) smtp.mailfrom=qemu-devel-bounces+importer=patchew.org@nongnu.org; dmarc=fail(p=reject dis=none) header.from=rsg.ci.i.u-tokyo.ac.jp Return-Path: Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) by mx.zohomail.com with SMTPS id 1758114443097244.0176596844468; Wed, 17 Sep 2025 06:07:23 -0700 (PDT) Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1uyrk7-000887-Sr; Wed, 17 Sep 2025 08:58:39 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1uyrk1-0007zX-My; Wed, 17 Sep 2025 08:58:33 -0400 Received: from www3579.sakura.ne.jp ([49.212.243.89]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1uyrjw-00051p-Ji; Wed, 17 Sep 2025 08:58:33 -0400 Received: from h205.csg.ci.i.u-tokyo.ac.jp (h205.csg.ci.i.u-tokyo.ac.jp [133.11.54.205]) (authenticated bits=0) by www3579.sakura.ne.jp (8.16.1/8.16.1) with ESMTPSA id 58HCuN6k008967 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NO); Wed, 17 Sep 2025 21:56:36 +0900 (JST) (envelope-from odaki@rsg.ci.i.u-tokyo.ac.jp) DKIM-Signature: a=rsa-sha256; bh=t7gZYZry7+AY7F/ztLeWkPizR8T5wkzF6no/b+Jg/94=; c=relaxed/relaxed; d=rsg.ci.i.u-tokyo.ac.jp; h=From:Date:Subject:Message-Id:To; s=rs20250326; t=1758113797; v=1; b=MuGDuLxI/Nk2Quxviz5Ui5dtxnTGbK8mjPe2jODrn4AsztRYEvQj1jJLdTuUg03f HTJSt00FKZ7lY3Lo9hOfvxbXCr46OLfp6LkI9N8LTlxkSaKru3qI7wVC08JaXZNR EZ+gTuihaQZVohfX41xVaits6xxS/VoncImwZkDTqvxg82wtLangPnWLXVK4hxzM wJUKHr0ygxllEtOusH0TbikQNDdlJ1oOpQaxMqthDk9jpfiZCradiiHS2qbl+6EJ HLwA/vNRVzKK3hQ3kv4Uxmfx4vUy3+yUoGpNjgaeJ9X4WUfHuilOyAd6VhAPplj0 NS6jwsLpje/k5RyMWH9KjQ== From: Akihiko Odaki Date: Wed, 17 Sep 2025 21:56:18 +0900 Subject: [PATCH 06/35] hw/display: QOM-ify AddressSpace MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable Message-Id: <20250917-qom-v1-6-7262db7b0a84@rsg.ci.i.u-tokyo.ac.jp> References: <20250917-qom-v1-0-7262db7b0a84@rsg.ci.i.u-tokyo.ac.jp> In-Reply-To: <20250917-qom-v1-0-7262db7b0a84@rsg.ci.i.u-tokyo.ac.jp> To: qemu-devel@nongnu.org Cc: Richard Henderson , Peter Maydell , =?utf-8?q?C=C3=A9dric_Le_Goater?= , Steven Lee , Troy Lee , Jamin Lin , Andrew Jeffery , Joel Stanley , Eric Auger , Helge Deller , =?utf-8?q?Philippe_Mathieu-Daud=C3=A9?= , =?utf-8?q?Herv=C3=A9_Poussineau?= , Aleksandar Rikalo , "Edgar E. Iglesias" , Alistair Francis , Ninad Palsule , Paolo Bonzini , Eduardo Habkost , "Michael S. Tsirkin" , Marcel Apfelbaum , Jason Wang , Yi Liu , =?utf-8?q?Cl=C3=A9ment_Mathieu--Drif?= , Nicholas Piggin , Aditya Gupta , Gautam Menghani , Song Gao , Bibo Mao , Jiaxun Yang , Jonathan Cameron , Fan Ni , David Hildenbrand , Igor Mammedov , Xiao Guangrong , Beniamino Galvani , Strahinja Jankovic , Subbaraya Sundeep , Jan Kiszka , Laurent Vivier , Andrey Smirnov , Aurelien Jarno , BALATON Zoltan , Bernhard Beschow , Harsh Prateek Bora , Elena Ufimtseva , Jagannathan Raman , Palmer Dabbelt , Weiwei Li , Daniel Henrique Barboza , Liu Zhiwei , Matthew Rosato , Eric Farman , Thomas Huth , Halil Pasic , Christian Borntraeger , Ilya Leoshkevich , Fam Zheng , Bin Meng , Mark Cave-Ayland , Artyom Tarasenko , Peter Xu , Marcelo Tosatti , Max Filippov , qemu-arm@nongnu.org, qemu-ppc@nongnu.org, qemu-riscv@nongnu.org, qemu-s390x@nongnu.org, qemu-block@nongnu.org, kvm@vger.kernel.org, Alex Williamson , =?utf-8?q?C=C3=A9dric_Le_Goater?= , Stefano Garzarella , Alistair Francis , Akihiko Odaki X-Mailer: b4 0.15-dev-179e8 Received-SPF: pass (zohomail.com: domain of gnu.org designates 209.51.188.17 as permitted sender) client-ip=209.51.188.17; envelope-from=qemu-devel-bounces+importer=patchew.org@nongnu.org; helo=lists.gnu.org; Received-SPF: pass client-ip=49.212.243.89; envelope-from=odaki@rsg.ci.i.u-tokyo.ac.jp; helo=www3579.sakura.ne.jp X-Spam_score_int: -16 X-Spam_score: -1.7 X-Spam_bar: - X-Spam_report: (-1.7 / 5.0 requ) BAYES_00=-1.9, DKIM_INVALID=0.1, DKIM_SIGNED=0.1, RCVD_IN_VALIDITY_RPBL_BLOCKED=0.001, RCVD_IN_VALIDITY_SAFE_BLOCKED=0.001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=no autolearn_force=no X-Spam_action: no action X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: qemu-devel-bounces+importer=patchew.org@nongnu.org Sender: qemu-devel-bounces+importer=patchew.org@nongnu.org X-ZM-MESSAGEID: 1758114445822116600 Make AddressSpaces QOM objects to ensure that they are destroyed when their owners are finalized and also to get a unique path for debugging output. The name arguments were used to distinguish AddresSpaces in debugging output, but they will represent property names after QOM-ification and debugging output will show QOM paths. So change them to make them more concise and also avoid conflicts with other properties. Signed-off-by: Akihiko Odaki --- hw/display/artist.c | 2 +- hw/display/bcm2835_fb.c | 2 +- 2 files changed, 2 insertions(+), 2 deletions(-) diff --git a/hw/display/artist.c b/hw/display/artist.c index 42905563ad49..b47ca875f93a 100644 --- a/hw/display/artist.c +++ b/hw/display/artist.c @@ -1391,7 +1391,7 @@ static void artist_realizefn(DeviceState *dev, Error = **errp) } =20 memory_region_init(&s->mem_as_root, OBJECT(dev), "artist", ~0ull); - address_space_init(&s->as, NULL, &s->mem_as_root, "artist"); + address_space_init(&s->as, OBJECT(s), &s->mem_as_root, "as"); =20 artist_create_buffer(s, "cmap", &offset, ARTIST_BUFFER_CMAP, 2048, 4); artist_create_buffer(s, "ap", &offset, ARTIST_BUFFER_AP, diff --git a/hw/display/bcm2835_fb.c b/hw/display/bcm2835_fb.c index c6710bdc0700..cc1567895522 100644 --- a/hw/display/bcm2835_fb.c +++ b/hw/display/bcm2835_fb.c @@ -421,7 +421,7 @@ static void bcm2835_fb_realize(DeviceState *dev, Error = **errp) s->initial_config.base =3D s->vcram_base + BCM2835_FB_OFFSET; =20 s->dma_mr =3D MEMORY_REGION(obj); - address_space_init(&s->dma_as, NULL, s->dma_mr, TYPE_BCM2835_FB "-memo= ry"); + address_space_init(&s->dma_as, OBJECT(s), s->dma_mr, "as"); =20 bcm2835_fb_reset(dev); =20 --=20 2.51.0