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[77.183.70.107]) by smtp.gmail.com with ESMTPSA id o4-20020a170906768400b0073d7b876621sm2455758ejm.205.2022.08.22.15.44.46 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 22 Aug 2022 15:44:47 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20210112; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:from:to:cc; bh=stKyWe1aP4GErtwepvDPTmPyOUKRJLsF/b+AUrVbyU4=; b=TD5s5qOka1o5m4GLfGGzUpDT1aAKDxmKjDCfe0/LfqvFw0Bs2vFQznTbnupsoXyOXM QRRALm5XJdLVkhlXxu9UwWn/17GzPUuMuikp2YTLh9Hze9SRm8j5hysr935P70NQwNrm APy7P0ij/P+djAQAlBmTElUBZPU04a+5cn+5aLK6JbYbriku5GEkgKabPZr7iGeQfBc7 efo/uiCeKMZ7dzwRqyyIKaNLZuFQiy0DvdZQrRm7mKhhUjpctq2M59c2kgeq1iM5wqHX IIVI3tEE3IaT22TjuT6lbwKUBfuCnT08i2RJ7rx3aNNts97yEuh6WgjTqHQmuVpSZdkA o0sw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:x-gm-message-state:from:to:cc; bh=stKyWe1aP4GErtwepvDPTmPyOUKRJLsF/b+AUrVbyU4=; b=4L6coTPVH/T+hejaIOeb3pOD5RAestIqs2MFqEub+09Q2/LqveYuBw0ZrQtqG82Pie dhUIWZJFL1yGbwNciUErwSbKFX2aDLNxmIiTJg2JiI4Wjc+nHLBCmgoOg66blApW/emD 9H94hsUHjtKk1tMFxKNHkK9jItSC2jQzDiksJ+r8zJodTH1SOs8jiBBmFrK2y0XVgUIA HEv/YGQo42CtbGbn8jh+QQfLr8xVhMlLLKDFCiw/NOtAgAxDi4nrA1f4C4YK2TvK5sqz Gbue5atCYZQc2ACXHCKzNmWVo2flvgJTSelY7ogyolHY15Q0u+bZPagpab4mXIQg4CtL acGw== X-Gm-Message-State: ACgBeo1omb3OO+yflJDCckvaRN2uiNVP8RmHH+BpOnXadK+/VfTLOZa5 QAKrxdUYRWDf7ueDC11rWZwpcbMgPEY= X-Google-Smtp-Source: AA6agR4YJ1eY6IGzKTbW3H90Ps1mfJ7gTRBVQ1oTmFrOwV3o1uwj/KLiVHEQpWxfi4nwKjfeDsKzPA== X-Received: by 2002:aa7:d802:0:b0:445:e618:fae8 with SMTP id v2-20020aa7d802000000b00445e618fae8mr1087375edq.182.1661208287879; Mon, 22 Aug 2022 15:44:47 -0700 (PDT) From: Bernhard Beschow To: qemu-devel@nongnu.org Cc: Jiaxun Yang , BALATON Zoltan , =?UTF-8?q?Philippe=20Mathieu-Daud=C3=A9?= , Huacai Chen , qemu-ppc@nongnu.org, Bernhard Beschow Subject: [PATCH 3/9] hw/isa/vt82c686: Prefer pci_address_space() over get_system_memory() Date: Tue, 23 Aug 2022 00:43:49 +0200 Message-Id: <20220822224355.11753-4-shentey@gmail.com> X-Mailer: git-send-email 2.37.2 In-Reply-To: <20220822224355.11753-1-shentey@gmail.com> References: <20220822224355.11753-1-shentey@gmail.com> MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable 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=2a00:1450:4864:20::530; envelope-from=shentey@gmail.com; helo=mail-ed1-x530.google.com X-Spam_score_int: -20 X-Spam_score: -2.1 X-Spam_bar: -- X-Spam_report: (-2.1 / 5.0 requ) BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, FREEMAIL_FROM=0.001, RCVD_IN_DNSWL_NONE=-0.0001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001, T_SCC_BODY_TEXT_LINE=-0.01 autolearn=ham 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" X-ZohoMail-DKIM: pass (identity @gmail.com) X-ZM-MESSAGEID: 1661208666092100001 Content-Type: text/plain; charset="utf-8" Unlike get_system_memory(), pci_address_space() respects the memory tree available to the parent device. Signed-off-by: Bernhard Beschow --- hw/isa/vt82c686.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/hw/isa/vt82c686.c b/hw/isa/vt82c686.c index 9d12e1cae4..5582c0b179 100644 --- a/hw/isa/vt82c686.c +++ b/hw/isa/vt82c686.c @@ -589,7 +589,7 @@ static void via_isa_realize(PCIDevice *d, Error **errp) =20 qdev_init_gpio_out(dev, &s->cpu_intr, 1); isa_irq =3D qemu_allocate_irqs(via_isa_request_i8259_irq, s, 1); - isa_bus =3D isa_bus_new(dev, get_system_memory(), pci_address_space_io= (d), + isa_bus =3D isa_bus_new(dev, pci_address_space(d), pci_address_space_i= o(d), &error_fatal); s->isa_irqs =3D i8259_init(isa_bus, *isa_irq); isa_bus_irqs(isa_bus, s->isa_irqs); --=20 2.37.2