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Thu, 23 Jan 2020 11:43:24 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1579779809; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=T6T9ruHRYCMRHKJtD/G2SkWBbK/VsMCOdXwuj6yehZQ=; b=RJ6/B0bkyw9ENKH6Pc3P5gvPxZRAHCi52bdFUxjdHIts37X25X5TOjjEIMWJ3H1cMw3M8d c3D8sFaXIstMgMX+qU0VRTQp2PM42+xTF8SvZhVA/S8XVPJE2qlzzKr0nhCq6tvuzfgXpw TZVXGzQ7CMkxsGdzpSCTgdzzg4zHqcY= From: Igor Mammedov To: qemu-devel@nongnu.org Subject: [PATCH REPOST v3 60/80] ppc/mac_oldworld: use memdev for RAM Date: Thu, 23 Jan 2020 12:38:25 +0100 Message-Id: <1579779525-20065-61-git-send-email-imammedo@redhat.com> In-Reply-To: <1579779525-20065-1-git-send-email-imammedo@redhat.com> References: <1579779525-20065-1-git-send-email-imammedo@redhat.com> X-Scanned-By: MIMEDefang 2.84 on 10.5.11.22 X-MC-Unique: 2bFJEbT9NhyJnHctnjlJeA-1 X-Mimecast-Spam-Score: 0 X-Mimecast-Originator: redhat.com Content-Transfer-Encoding: quoted-printable X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] X-Received-From: 205.139.110.120 X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: qemu-ppc@nongnu.org, mark.cave-ayland@ilande.co.uk, david@gibson.dropbear.id.au Errors-To: qemu-devel-bounces+importer=patchew.org@nongnu.org Sender: "Qemu-devel" X-ZohoMail-DKIM: fail (Header signature does not verify) MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" memory_region_allocate_system_memory() API is going away, so replace it with memdev allocated MemoryRegion. The later is initialized by generic code, so board only needs to opt in to memdev scheme by providing MachineClass::default_ram_id and using MachineState::ram instead of manually initializing RAM memory region. Signed-off-by: Igor Mammedov Acked-by: David Gibson Acked-by: Mark Cave-Ayland --- CC: mark.cave-ayland@ilande.co.uk CC: david@gibson.dropbear.id.au CC: qemu-ppc@nongnu.org --- hw/ppc/mac_oldworld.c | 6 ++---- 1 file changed, 2 insertions(+), 4 deletions(-) diff --git a/hw/ppc/mac_oldworld.c b/hw/ppc/mac_oldworld.c index 0fa680b..2be0602 100644 --- a/hw/ppc/mac_oldworld.c +++ b/hw/ppc/mac_oldworld.c @@ -91,7 +91,6 @@ static void ppc_heathrow_init(MachineState *machine) CPUPPCState *env =3D NULL; char *filename; int linux_boot, i; - MemoryRegion *ram =3D g_new(MemoryRegion, 1); MemoryRegion *bios =3D g_new(MemoryRegion, 1); uint32_t kernel_base, initrd_base, cmdline_base =3D 0; int32_t kernel_size, initrd_size; @@ -127,9 +126,7 @@ static void ppc_heathrow_init(MachineState *machine) exit(1); } =20 - memory_region_allocate_system_memory(ram, NULL, "ppc_heathrow.ram", - ram_size); - memory_region_add_subregion(sysmem, 0, ram); + memory_region_add_subregion(sysmem, 0, machine->ram); =20 /* allocate and load BIOS */ memory_region_init_ram(bios, NULL, "ppc_heathrow.bios", BIOS_SIZE, @@ -446,6 +443,7 @@ static void heathrow_class_init(ObjectClass *oc, void *= data) mc->default_cpu_type =3D POWERPC_CPU_TYPE_NAME("750_v3.1"); mc->default_display =3D "std"; mc->ignore_boot_device_suffixes =3D true; + mc->default_ram_id =3D "ppc_heathrow.ram"; fwc->get_dev_path =3D heathrow_fw_dev_path; } =20 --=20 2.7.4