From patchwork Fri Jan 26 17:25:02 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: David Woodhouse X-Patchwork-Id: 13533009 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 lists.gnu.org (lists.gnu.org [209.51.188.17]) (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 96EDCC47DDB for ; Fri, 26 Jan 2024 17:35:38 +0000 (UTC) Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1rTQ5a-0000ac-LA; Fri, 26 Jan 2024 12:34:03 -0500 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 1rTQ5D-0008F8-6x; Fri, 26 Jan 2024 12:33:39 -0500 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 1rTQ58-0001cR-EM; Fri, 26 Jan 2024 12:33:38 -0500 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=k2kYsmgMhajjSuEa4VCCXU0OROgFwkGT6hP11SgoYvY=; b=kDq5d3YqTN4tC07g2pHXvguUv5 v6oWsfl3CFqA7z32uuQccQ6HLabqS1gK18O6dq84gLsVhpMW61+Ws8kinZvCqDemrVvKibSMk1WVv nbr9TbCVcfy8lJx55lBBOa2jQ70GFFd1G2NqfliFJovMQ44gk70WsYN2H2a5m2cS1JTowZPhBlD2D rSVgY1KHTycuYrWyU/1xOSjelOfeuF6OnuX8QJMJGJ3x9+lt7isSHSQpWtucSdjiMKzHEuv8Ufoso JXsF8jW29b34JerRCkSctrr7aAhtJnK/Ox+oJB6XR1Zpnsin7uF8xv4VIURXv9IFaVKW4iC21h+t+ vAuxgnuQ==; Received: from [2001:8b0:10b:1::ebe] (helo=i7.infradead.org) by casper.infradead.org with esmtpsa (Exim 4.97.1 #2 (Red Hat Linux)) id 1rTQ48-0000000EKUP-1sEW; Fri, 26 Jan 2024 17:32:34 +0000 Received: from dwoodhou by i7.infradead.org with local (Exim 4.97.1 #2 (Red Hat Linux)) id 1rTQ49-00000001emq-0m1s; Fri, 26 Jan 2024 17:32:33 +0000 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 , Halil Pasic , Christian Borntraeger , Eric Farman , David Hildenbrand , Ilya Leoshkevich , 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, David Woodhouse , Thomas Huth Subject: [PATCH v4 25/47] hw/net/smc91c111: use qemu_configure_nic_device() Date: Fri, 26 Jan 2024 17:25:02 +0000 Message-ID: <20240126173228.394202-26-dwmw2@infradead.org> X-Mailer: git-send-email 2.43.0 In-Reply-To: <20240126173228.394202-1-dwmw2@infradead.org> References: <20240126173228.394202-1-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+7caeb094913322f6f00d+7460+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, 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+qemu-devel=archiver.kernel.org@nongnu.org Sender: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org From: David Woodhouse Some callers instantiate the device unconditionally, others will do so only if there is a NICInfo to go with it. This appears to be fairly random, but preserve the existing behaviour of each caller for now. Signed-off-by: David Woodhouse Reviewed-by: Thomas Huth --- hw/arm/gumstix.c | 6 ++---- hw/arm/integratorcp.c | 5 +++-- hw/arm/mainstone.c | 3 +-- hw/arm/realview.c | 25 ++++++++++--------------- hw/arm/versatilepb.c | 15 ++++----------- hw/net/smc91c111.c | 5 ++--- include/hw/net/smc91c111.h | 2 +- 7 files changed, 23 insertions(+), 38 deletions(-) diff --git a/hw/arm/gumstix.c b/hw/arm/gumstix.c index 2ca4140c9f..f58c4da7f9 100644 --- a/hw/arm/gumstix.c +++ b/hw/arm/gumstix.c @@ -74,8 +74,7 @@ static void connex_init(MachineState *machine) FLASH_SECTOR_SIZE, 2, 0, 0, 0, 0, 0); /* Interrupt line of NIC is connected to GPIO line 36 */ - smc91c111_init(&nd_table[0], 0x04000300, - qdev_get_gpio_in(cpu->gpio, 36)); + smc91c111_init(0x04000300, qdev_get_gpio_in(cpu->gpio, 36)); } static void verdex_init(MachineState *machine) @@ -98,8 +97,7 @@ static void verdex_init(MachineState *machine) FLASH_SECTOR_SIZE, 2, 0, 0, 0, 0, 0); /* Interrupt line of NIC is connected to GPIO line 99 */ - smc91c111_init(&nd_table[0], 0x04000300, - qdev_get_gpio_in(cpu->gpio, 99)); + smc91c111_init(0x04000300, qdev_get_gpio_in(cpu->gpio, 99)); } static void connex_class_init(ObjectClass *oc, void *data) diff --git a/hw/arm/integratorcp.c b/hw/arm/integratorcp.c index 1830e1d785..c56a2c1353 100644 --- a/hw/arm/integratorcp.c +++ b/hw/arm/integratorcp.c @@ -666,8 +666,9 @@ static void integratorcp_init(MachineState *machine) sysbus_mmio_map(SYS_BUS_DEVICE(dev), 0, 0x1d000000); sysbus_connect_irq(SYS_BUS_DEVICE(dev), 0, pic[25]); - if (nd_table[0].used) - smc91c111_init(&nd_table[0], 0xc8000000, pic[27]); + if (qemu_find_nic_info("smc91c111", true, NULL)) { + smc91c111_init(0xc8000000, pic[27]); + } sysbus_create_simple("pl110", 0xc0000000, pic[22]); diff --git a/hw/arm/mainstone.c b/hw/arm/mainstone.c index 68329c4617..84dbb6e525 100644 --- a/hw/arm/mainstone.c +++ b/hw/arm/mainstone.c @@ -153,8 +153,7 @@ static void mainstone_common_init(MachineState *machine, qdev_get_gpio_in(mst_irq, S1_IRQ), qdev_get_gpio_in(mst_irq, S1_CD_IRQ)); - smc91c111_init(&nd_table[0], MST_ETH_PHYS, - qdev_get_gpio_in(mst_irq, ETHERNET_IRQ)); + smc91c111_init(MST_ETH_PHYS, qdev_get_gpio_in(mst_irq, ETHERNET_IRQ)); mainstone_binfo.board_id = arm_id; arm_load_kernel(mpu->cpu, machine, &mainstone_binfo); diff --git a/hw/arm/realview.c b/hw/arm/realview.c index 132217b2ed..6e7529d98f 100644 --- a/hw/arm/realview.c +++ b/hw/arm/realview.c @@ -89,7 +89,6 @@ static void realview_init(MachineState *machine, I2CBus *i2c; int n; unsigned int smp_cpus = machine->smp.cpus; - int done_nic = 0; qemu_irq cpu_irq[4]; int is_mpcore = 0; int is_pb = 0; @@ -295,24 +294,20 @@ static void realview_init(MachineState *machine, n--; } } - for(n = 0; n < nb_nics; n++) { - nd = &nd_table[n]; - - if (!done_nic && (!nd->model || - strcmp(nd->model, is_pb ? "lan9118" : "smc91c111") == 0)) { - if (is_pb) { - lan9118_init(nd, 0x4e000000, pic[28]); - } else { - smc91c111_init(nd, 0x4e000000, pic[28]); - } - done_nic = 1; + + nd = qemu_find_nic_info(is_pb ? "lan9118" : "smc91c111", true, NULL); + if (nd) { + if (is_pb) { + lan9118_init(nd, 0x4e000000, pic[28]); } else { - if (pci_bus) { - pci_nic_init_nofail(nd, pci_bus, "rtl8139", NULL); - } + smc91c111_init(0x4e000000, pic[28]); } } + if (pci_bus) { + pci_init_nic_devices(pci_bus, "rtl8139"); + } + dev = sysbus_create_simple(TYPE_ARM_SBCON_I2C, 0x10002000, NULL); i2c = (I2CBus *)qdev_get_child_bus(dev, "i2c"); i2c_slave_create_simple(i2c, "ds1338", 0x68); diff --git a/hw/arm/versatilepb.c b/hw/arm/versatilepb.c index 4b2257787b..0517a65601 100644 --- a/hw/arm/versatilepb.c +++ b/hw/arm/versatilepb.c @@ -192,10 +192,8 @@ static void versatile_init(MachineState *machine, int board_id) SysBusDevice *busdev; DeviceState *pl041; PCIBus *pci_bus; - NICInfo *nd; I2CBus *i2c; int n; - int done_smc = 0; DriveInfo *dinfo; if (machine->ram_size > 0x10000000) { @@ -263,16 +261,11 @@ static void versatile_init(MachineState *machine, int board_id) sysbus_connect_irq(busdev, 3, sic[30]); pci_bus = (PCIBus *)qdev_get_child_bus(dev, "pci"); - for(n = 0; n < nb_nics; n++) { - nd = &nd_table[n]; - - if (!done_smc && (!nd->model || strcmp(nd->model, "smc91c111") == 0)) { - smc91c111_init(nd, 0x10010000, sic[25]); - done_smc = 1; - } else { - pci_nic_init_nofail(nd, pci_bus, "rtl8139", NULL); - } + if (qemu_find_nic_info("smc91c111", true, NULL)) { + smc91c111_init(0x10010000, sic[25]); } + pci_init_nic_devices(pci_bus, "rtl8139"); + if (machine_usb(machine)) { pci_create_simple(pci_bus, -1, "pci-ohci"); } diff --git a/hw/net/smc91c111.c b/hw/net/smc91c111.c index 49b7c26102..702d0e8e83 100644 --- a/hw/net/smc91c111.c +++ b/hw/net/smc91c111.c @@ -818,14 +818,13 @@ static void smc91c111_register_types(void) /* Legacy helper function. Should go away when machine config files are implemented. */ -void smc91c111_init(NICInfo *nd, uint32_t base, qemu_irq irq) +void smc91c111_init(uint32_t base, qemu_irq irq) { DeviceState *dev; SysBusDevice *s; - qemu_check_nic_model(nd, "smc91c111"); dev = qdev_new(TYPE_SMC91C111); - qdev_set_nic_properties(dev, nd); + qemu_configure_nic_device(dev, true, NULL); s = SYS_BUS_DEVICE(dev); sysbus_realize_and_unref(s, &error_fatal); sysbus_mmio_map(s, 0, base); diff --git a/include/hw/net/smc91c111.h b/include/hw/net/smc91c111.h index df5b11dcef..dba32a233f 100644 --- a/include/hw/net/smc91c111.h +++ b/include/hw/net/smc91c111.h @@ -13,6 +13,6 @@ #include "net/net.h" -void smc91c111_init(NICInfo *, uint32_t, qemu_irq); +void smc91c111_init(uint32_t, qemu_irq); #endif