From patchwork Fri Jan 26 17:24:49 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: David Woodhouse X-Patchwork-Id: 13533032 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 B8F81C47422 for ; Fri, 26 Jan 2024 17:43:00 +0000 (UTC) Received: from list by lists.xenproject.org with outflank-mailman.672356.1046342 (Exim 4.92) (envelope-from ) id 1rTQEA-0006ti-CN; Fri, 26 Jan 2024 17:42:54 +0000 X-Outflank-Mailman: Message body and most headers restored to incoming version Received: by outflank-mailman (output) from mailman id 672356.1046342; Fri, 26 Jan 2024 17:42:54 +0000 Received: from localhost ([127.0.0.1] helo=lists.xenproject.org) by lists.xenproject.org with esmtp (Exim 4.92) (envelope-from ) id 1rTQEA-0006tb-9O; Fri, 26 Jan 2024 17:42:54 +0000 Received: by outflank-mailman (input) for mailman id 672356; Fri, 26 Jan 2024 17:42:53 +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 1rTQ5N-0004m7-Tp for xen-devel@lists.xenproject.org; Fri, 26 Jan 2024 17:33:49 +0000 Received: from desiato.infradead.org (desiato.infradead.org [2001:8b0:10b:1:d65d:64ff:fe57:4e05]) by se1-gles-flk1.inumbo.com (Halon) with ESMTPS id 0a056c2a-bc71-11ee-98f5-efadbce2ee36; Fri, 26 Jan 2024 18:33:38 +0100 (CET) Received: from [2001:8b0:10b:1::ebe] (helo=i7.infradead.org) by desiato.infradead.org with esmtpsa (Exim 4.97.1 #2 (Red Hat Linux)) id 1rTQ4A-000000069Uj-1wtg; Fri, 26 Jan 2024 17:32:47 +0000 Received: from dwoodhou by i7.infradead.org with local (Exim 4.97.1 #2 (Red Hat Linux)) id 1rTQ47-00000001eln-3y12; Fri, 26 Jan 2024 17:32:31 +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: 0a056c2a-bc71-11ee-98f5-efadbce2ee36 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=infradead.org; s=desiato.20200630; 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=4LcthZeMhomcS7qQ4JhYfqujNilKqWbfcJYcyaxs+fc=; b=eb0XJkJuWocD3iK6u87tYR06n9 ax3ot0dKSypGvUXc+P6A+yUMIk1i3PNIdSvyYe4WgJRtHGvbbkeuIkt53Nquif8nh/2x5gu93xpo2 PAZtMoQ8ww9Ismo7iFZPEGRrB6Bocjn7I0FyBo8WJE7Tyt4Y2ikEEFx3btIW7Kz66bESjqgqSdGb1 OfAgVgvvJ7SreyzHXMXFelEIW/XSl4VbQWXuLzxLPx9uI0lhd0g1p0u//FZIX+5tP7Nw1tmD3MCrf 3wxV1hb3hqyP9hZNmVI2v8KGSj7ZVbhJFr8wM6ZcD0WTczEHy7RVXtbvJfHdKKPYcGzjqDMjN9uoi Vu8mG43A==; 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 12/47] hw/mips/fuloong2e: use pci_init_nic_devices() Date: Fri, 26 Jan 2024 17:24:49 +0000 Message-ID: <20240126173228.394202-13-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 Sender: David Woodhouse X-SRS-Rewrite: SMTP reverse-path rewritten from by desiato.infradead.org. See http://www.infradead.org/rpr.html From: David Woodhouse The previous behaviour was: *if* the first NIC specified on the command line was an RTL8139 (or unspecified model) then it gets assigned to PCI slot 7, which is where the Fuloong board had an RTL8139. All other devices (including the first, if it was specified as anything other than an rtl8319) get dynamically assigned on the bus. The new behaviour is subtly different: If the first NIC was given a specific model *other* than rtl8139, and a subsequent NIC was not, then the rtl8139 (or unspecified) NIC will go to slot 7 and the rest will be dynamically assigned. Signed-off-by: David Woodhouse Reviewed-by: Thomas Huth --- hw/mips/fuloong2e.c | 16 +++------------- 1 file changed, 3 insertions(+), 13 deletions(-) diff --git a/hw/mips/fuloong2e.c b/hw/mips/fuloong2e.c index 97b2c8ed8e..a45aac368c 100644 --- a/hw/mips/fuloong2e.c +++ b/hw/mips/fuloong2e.c @@ -201,19 +201,9 @@ static void main_cpu_reset(void *opaque) /* Network support */ static void network_init(PCIBus *pci_bus) { - int i; - - for (i = 0; i < nb_nics; i++) { - NICInfo *nd = &nd_table[i]; - const char *default_devaddr = NULL; - - if (i == 0 && (!nd->model || strcmp(nd->model, "rtl8139") == 0)) { - /* The Fuloong board has a RTL8139 card using PCI SLOT 7 */ - default_devaddr = "07"; - } - - pci_nic_init_nofail(nd, pci_bus, "rtl8139", default_devaddr); - } + /* The Fuloong board has a RTL8139 card using PCI SLOT 7 */ + pci_init_nic_in_slot(pci_bus, "rtl8139", NULL, "07"); + pci_init_nic_devices(pci_bus, "rtl8139"); } static void mips_fuloong2e_init(MachineState *machine)