From patchwork Sun Oct 22 15:51:50 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: David Woodhouse X-Patchwork-Id: 1853232 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@legolas.ozlabs.org Authentication-Results: legolas.ozlabs.org; dkim=fail reason="signature verification failed" (2048-bit key; secure) header.d=infradead.org header.i=@infradead.org header.a=rsa-sha256 header.s=casper.20170209 header.b=vNnsctZ7; dkim-atps=neutral Authentication-Results: legolas.ozlabs.org; spf=pass (sender SPF authorized) smtp.mailfrom=nongnu.org (client-ip=209.51.188.17; helo=lists.gnu.org; envelope-from=qemu-ppc-bounces+incoming=patchwork.ozlabs.org@nongnu.org; receiver=patchwork.ozlabs.org) Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) (using TLSv1.2 with cipher ECDHE-ECDSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by legolas.ozlabs.org (Postfix) with ESMTPS id 4SD2vl5NMyz23jq for ; Mon, 23 Oct 2023 02:54:59 +1100 (AEDT) Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1qualN-000523-AG; Sun, 22 Oct 2023 11:53:13 -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 1quakr-0004lZ-DZ; Sun, 22 Oct 2023 11:52:41 -0400 Received: from casper.infradead.org ([2001:8b0:10b:1236::1]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1quako-00004s-Fw; Sun, 22 Oct 2023 11:52:41 -0400 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=infradead.org; s=casper.20170209; h=Sender:Content-Transfer-Encoding: MIME-Version:References:In-Reply-To:Message-Id:Date:Subject:Cc:To:From: Reply-To:Content-Type:Content-ID:Content-Description; bh=KdVChXDyi4Lsk1+zy1mbsIif8KhkEel9PKnAsGBznGU=; b=vNnsctZ71nBlYPw/cwYJqzmKQl +4LnT94jVeyGtjJWUdI2onxOdZCqkhNeaRi+pRy6cUhbFLb0u2J+I5IpJsZPGAA8W1Vq5k5DhT7Cm U8/waeBSWRqUPZIkY4LVSzsIhFxstb48frzkyqqrseGjUSCwPwNNhW7ukPjq1qNgRUfKoHFnj37zN hitcYfFQvtcthqdZkIPa5oVCItjRv9+BhnIQ5L3xgykuS10AwVNEOMQgPSm/g+YJxYB6ZZ4dAXR7S Kzf5l34VwI/VdqTKImNsJOPSEIh6UmoX0cc+mBEX2LKmJvzUsOeM398BfMIW+CPJfqp/ujh2wTuUY fm5z52MQ==; Received: from [2001:8b0:10b:1::ebe] (helo=i7.infradead.org) by casper.infradead.org with esmtpsa (Exim 4.94.2 #2 (Red Hat Linux)) id 1quakK-008TGo-RQ; Sun, 22 Oct 2023 15:52:08 +0000 Received: from dwoodhou by i7.infradead.org with local (Exim 4.96 #2 (Red Hat Linux)) id 1quakK-001qah-0a; Sun, 22 Oct 2023 16:52:08 +0100 From: David Woodhouse To: qemu-devel@nongnu.org Cc: Richard Henderson , Beniamino Galvani , Peter Maydell , Strahinja Jankovic , Niek Linnenbank , =?utf-8?q?C=C3=A9dric_Le_Goater?= , Andrew Jeffery , Joel Stanley , Igor Mitsyanko , Jean-Christophe Dubois , Andrey Smirnov , =?utf-8?q?Philippe_Mathieu-Daud?= =?utf-8?q?=C3=A9?= , Rob Herring , Subbaraya Sundeep , Jan Kiszka , Tyrone Ting , Hao Wu , Radoslaw Biernacki , Leif Lindholm , Marcin Juszkiewicz , "Edgar E. Iglesias" , Alistair Francis , Helge Deller , Paolo Bonzini , Eduardo Habkost , "Michael S. Tsirkin" , Marcel Apfelbaum , Song Gao , Thomas Huth , Laurent Vivier , Huacai Chen , Jiaxun Yang , =?utf-8?q?Herv=C3=A9_Poussineau?= , Aleksandar Rikalo , Aurelien Jarno , Jason Wang , Jia Liu , Stafford Horne , Mark Cave-Ayland , Nicholas Piggin , Daniel Henrique Barboza , David Gibson , Harsh Prateek Bora , Bin Meng , Palmer Dabbelt , Weiwei Li , Liu Zhiwei , David Hildenbrand , Ilya Leoshkevich , Halil Pasic , Christian Borntraeger , Eric Farman , Yoshinori Sato , Magnus Damm , Artyom Tarasenko , Stefano Stabellini , Anthony Perard , Paul Durrant , Max Filippov , qemu-arm@nongnu.org, qemu-ppc@nongnu.org, qemu-riscv@nongnu.org, qemu-s390x@nongnu.org, xen-devel@lists.xenproject.org Subject: [PATCH 35/45] hw/mips: use qemu_create_nic_device() Date: Sun, 22 Oct 2023 16:51:50 +0100 Message-Id: <20231022155200.436340-36-dwmw2@infradead.org> X-Mailer: git-send-email 2.40.1 In-Reply-To: <20231022155200.436340-1-dwmw2@infradead.org> References: <20231022155200.436340-1-dwmw2@infradead.org> MIME-Version: 1.0 X-SRS-Rewrite: SMTP reverse-path rewritten from by casper.infradead.org. See http://www.infradead.org/rpr.html Received-SPF: none client-ip=2001:8b0:10b:1236::1; envelope-from=BATV+88d8721f4af1339c2fab+7364+infradead.org+dwmw2@casper.srs.infradead.org; helo=casper.infradead.org X-Spam_score_int: -43 X-Spam_score: -4.4 X-Spam_bar: ---- X-Spam_report: (-4.4 / 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, RCVD_IN_DNSWL_MED=-2.3, SPF_HELO_NONE=0.001, SPF_NONE=0.001 autolearn=ham autolearn_force=no X-Spam_action: no action X-BeenThere: qemu-ppc@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-ppc-bounces+incoming=patchwork.ozlabs.org@nongnu.org Sender: qemu-ppc-bounces+incoming=patchwork.ozlabs.org@nongnu.org From: David Woodhouse The Jazz and MIPS SIM platforms both instantiate their NIC only if a corresponding configuration exists for it. Convert them to use the qemu_create_nic_device() function for that. Signed-off-by: David Woodhouse --- hw/mips/jazz.c | 16 ++++++---------- hw/mips/mipssim.c | 13 +++++++------ 2 files changed, 13 insertions(+), 16 deletions(-) diff --git a/hw/mips/jazz.c b/hw/mips/jazz.c index c32d2b0b0a..b0f4aa2763 100644 --- a/hw/mips/jazz.c +++ b/hw/mips/jazz.c @@ -114,7 +114,7 @@ static const MemoryRegionOps dma_dummy_ops = { .endianness = DEVICE_NATIVE_ENDIAN, }; -static void mips_jazz_init_net(NICInfo *nd, IOMMUMemoryRegion *rc4030_dma_mr, +static void mips_jazz_init_net(IOMMUMemoryRegion *rc4030_dma_mr, DeviceState *rc4030, MemoryRegion *dp8393x_prom) { DeviceState *dev; @@ -122,10 +122,11 @@ static void mips_jazz_init_net(NICInfo *nd, IOMMUMemoryRegion *rc4030_dma_mr, int checksum, i; uint8_t *prom; - qemu_check_nic_model(nd, "dp83932"); + dev = qemu_create_nic_device("dp8393x", true, "dp82932"); + if (!dev) { + return; + } - dev = qdev_new("dp8393x"); - qdev_set_nic_properties(dev, nd); qdev_prop_set_uint8(dev, "it_shift", 2); qdev_prop_set_bit(dev, "big_endian", TARGET_BIG_ENDIAN); object_property_set_link(OBJECT(dev), "dma_mr", @@ -314,12 +315,7 @@ static void mips_jazz_init(MachineState *machine, } /* Network controller */ - if (nb_nics == 1) { - mips_jazz_init_net(&nd_table[0], rc4030_dma_mr, rc4030, dp8393x_prom); - } else if (nb_nics > 1) { - error_report("This machine only supports one NIC"); - exit(1); - } + mips_jazz_init_net(rc4030_dma_mr, rc4030, dp8393x_prom); /* SCSI adapter */ dev = qdev_new(TYPE_SYSBUS_ESP); diff --git a/hw/mips/mipssim.c b/hw/mips/mipssim.c index 2f951f7fc6..072864f539 100644 --- a/hw/mips/mipssim.c +++ b/hw/mips/mipssim.c @@ -111,13 +111,15 @@ static void main_cpu_reset(void *opaque) } } -static void mipsnet_init(int base, qemu_irq irq, NICInfo *nd) +static void mipsnet_init(int base, qemu_irq irq) { DeviceState *dev; SysBusDevice *s; - dev = qdev_new("mipsnet"); - qdev_set_nic_properties(dev, nd); + dev = qemu_create_nic_device("mipsnet", true, NULL); + if (!dev) { + return; + } s = SYS_BUS_DEVICE(dev); sysbus_realize_and_unref(s, &error_fatal); @@ -218,9 +220,8 @@ mips_mipssim_init(MachineState *machine) sysbus_mmio_get_region(SYS_BUS_DEVICE(dev), 0)); } - if (nd_table[0].used) - /* MIPSnet uses the MIPS CPU INT0, which is interrupt 2. */ - mipsnet_init(0x4200, env->irq[2], &nd_table[0]); + /* MIPSnet uses the MIPS CPU INT0, which is interrupt 2. */ + mipsnet_init(0x4200, env->irq[2]); } static void mips_mipssim_machine_init(MachineClass *mc)