From patchwork Mon Jan 8 20:26:45 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: David Woodhouse X-Patchwork-Id: 13514002 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.xenproject.org (lists.xenproject.org [192.237.175.120]) (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 86AE8C47DA7 for ; Mon, 8 Jan 2024 20:51:22 +0000 (UTC) Received: from list by lists.xenproject.org with outflank-mailman.663901.1033860 (Exim 4.92) (envelope-from ) id 1rMwaP-0001lm-DY; Mon, 08 Jan 2024 20:51:05 +0000 X-Outflank-Mailman: Message body and most headers restored to incoming version Received: by outflank-mailman (output) from mailman id 663901.1033860; Mon, 08 Jan 2024 20:51:05 +0000 Received: from localhost ([127.0.0.1] helo=lists.xenproject.org) by lists.xenproject.org with esmtp (Exim 4.92) (envelope-from ) id 1rMwaP-0001kF-6A; Mon, 08 Jan 2024 20:51:05 +0000 Received: by outflank-mailman (input) for mailman id 663901; Mon, 08 Jan 2024 20:51:03 +0000 Received: from se1-gles-flk1-in.inumbo.com ([94.247.172.50] helo=se1-gles-flk1.inumbo.com) by lists.xenproject.org with esmtp (Exim 4.92) (envelope-from ) id 1rMwaN-0000R6-8R for xen-devel@lists.xenproject.org; Mon, 08 Jan 2024 20:51:03 +0000 Received: from casper.infradead.org (casper.infradead.org [2001:8b0:10b:1236::1]) by se1-gles-flk1.inumbo.com (Halon) with ESMTPS id a1344a74-ae67-11ee-9b0f-b553b5be7939; Mon, 08 Jan 2024 21:51:00 +0100 (CET) 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 1rMwYj-008RPf-3s; Mon, 08 Jan 2024 20:49:22 +0000 Received: from dwoodhou by i7.infradead.org with local (Exim 4.96.2 #2 (Red Hat Linux)) id 1rMwYj-002NF3-2R; Mon, 08 Jan 2024 20:49:21 +0000 X-BeenThere: xen-devel@lists.xenproject.org List-Id: Xen developer discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Errors-To: xen-devel-bounces@lists.xenproject.org Precedence: list X-Inumbo-ID: a1344a74-ae67-11ee-9b0f-b553b5be7939 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=7Y/fpZLGSTfVybtSU43YJBQfzBq7lyV4x3tmIJkV8Ts=; b=e82c7+8C6M2+PbpguJIN0m5bUN TRxTNVMVnkmomcru6vqqeFzQr+jet08uHbZBojwEdctvCMdjKhIagERczo1Tq6AaijgzCFCPpvWvl Z4YVc4fCtbQnj1CuCCwGZeW6LtZCMc49LzcbdI3UGVBFh/JFxKfxBIyzg/67/bv4M0QXpHhk8SBQa 19EHdUHFu5fXojvCMw+X6O05LgK8eo7bWVSm3/6fqjYfkuJNUz+lWR7jQrnZmTmPLzfGr4ebO4kj7 4a9lu7XLoJh+XSrmdPDYjmVUQ7e3xnHx1sqL3wrwMBWrg2PoGk6ufFz96Zcya45KEZkPEr9pRoPSv cLpEBghg==; 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 Subject: [PATCH v3 16/46] hw/ppc/spapr: use qemu_get_nic_info() and pci_init_nic_devices() Date: Mon, 8 Jan 2024 20:26:45 +0000 Message-ID: <20240108204909.564514-17-dwmw2@infradead.org> X-Mailer: git-send-email 2.41.0 In-Reply-To: <20240108204909.564514-1-dwmw2@infradead.org> References: <20240108204909.564514-1-dwmw2@infradead.org> MIME-Version: 1.0 Sender: David Woodhouse X-SRS-Rewrite: SMTP reverse-path rewritten from by casper.infradead.org. See http://www.infradead.org/rpr.html From: David Woodhouse Avoid directly referencing nd_table[] by first instantiating any spapr-vlan devices using a qemu_get_nic_info() loop, then calling pci_init_nic_devices() to do the rest. No functional change intended. Signed-off-by: David Woodhouse --- hw/ppc/spapr.c | 18 +++++------------- 1 file changed, 5 insertions(+), 13 deletions(-) diff --git a/hw/ppc/spapr.c b/hw/ppc/spapr.c index 4997aa4f1d..37604e7caf 100644 --- a/hw/ppc/spapr.c +++ b/hw/ppc/spapr.c @@ -2796,6 +2796,7 @@ static void spapr_machine_init(MachineState *machine) MemoryRegion *sysmem = get_system_memory(); long load_limit, fw_size; Error *resize_hpt_err = NULL; + NICInfo *nd; if (!filename) { error_report("Could not find LPAR firmware '%s'", bios_name); @@ -2996,21 +2997,12 @@ static void spapr_machine_init(MachineState *machine) phb = spapr_create_default_phb(); - for (i = 0; i < nb_nics; i++) { - NICInfo *nd = &nd_table[i]; - - if (!nd->model) { - nd->model = g_strdup("spapr-vlan"); - } - - if (g_str_equal(nd->model, "spapr-vlan") || - g_str_equal(nd->model, "ibmveth")) { - spapr_vlan_create(spapr->vio_bus, nd); - } else { - pci_nic_init_nofail(&nd_table[i], phb->bus, nd->model, NULL); - } + while ((nd = qemu_find_nic_info("spapr-vlan", true, "ibmveth"))) { + spapr_vlan_create(spapr->vio_bus, nd); } + pci_init_nic_devices(phb->bus, NULL); + for (i = 0; i <= drive_get_max_bus(IF_SCSI); i++) { spapr_vscsi_create(spapr->vio_bus); }