Improve --without-default-devices testing, fix CVE-2023-0330

[PULL 01/15] hw/hppa: Use MachineClass->default_nic in the hppa machine

Thomas Huth posted 15 patches 1 year, 3 months ago

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Maintainers: Richard Henderson <richard.henderson@linaro.org>, Radoslaw Biernacki <rad@semihalf.com>, Peter Maydell <peter.maydell@linaro.org>, Leif Lindholm <quic_llindhol@quicinc.com>, Marcin Juszkiewicz <marcin.juszkiewicz@linaro.org>, Eduardo Habkost <eduardo@habkost.net>, Marcel Apfelbaum <marcel.apfelbaum@gmail.com>, "Philippe Mathieu-Daudé" <philmd@linaro.org>, Yanan Wang <wangyanan55@huawei.com>, Helge Deller <deller@gmx.de>, Xiaojuan Yang <yangxiaojuan@loongson.cn>, Song Gao <gaosong@loongson.cn>, Huacai Chen <chenhuacai@kernel.org>, Jiaxun Yang <jiaxun.yang@flygoat.com>, Paolo Bonzini <pbonzini@redhat.com>, Fam Zheng <fam@euphon.net>, Max Filippov <jcmvbkbc@gmail.com>, Gerd Hoffmann <kraxel@redhat.com>, Thomas Huth <thuth@redhat.com>, Laurent Vivier <lvivier@redhat.com>, "Michael S. Tsirkin" <mst@redhat.com>, Igor Mammedov <imammedo@redhat.com>, Ani Sinha <anisinha@redhat.com>, John Snow <jsnow@redhat.com>, Alexander Bulekov <alxndr@bu.edu>, Bandan Das <bsd@redhat.com>, Stefan Hajnoczi <stefanha@redhat.com>, Darren Kenny <darren.kenny@oracle.com>, Qiuhao Li <Qiuhao.Li@outlook.com>

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[PULL 01/15] hw/hppa: Use MachineClass->default_nic in the hppa machine

Posted by Thomas Huth 1 year, 3 months ago

Mark the default NIC via the new MachineClass->default_nic setting
so that the machine-defaults code in vl.c can decide whether the
default NIC is usable or not (for example when compiling with the
"--without-default-devices" configure switch).

Message-Id: <20230523110435.1375774-2-thuth@redhat.com>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Tested-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Signed-off-by: Thomas Huth <thuth@redhat.com>
---
 hw/hppa/machine.c | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/hw/hppa/machine.c b/hw/hppa/machine.c
index 8fea5fa6b8..b00a91ecfe 100644
--- a/hw/hppa/machine.c
+++ b/hw/hppa/machine.c
@@ -177,6 +177,7 @@ static void machine_hppa_init(MachineState *machine)
     const char *kernel_filename = machine->kernel_filename;
     const char *kernel_cmdline = machine->kernel_cmdline;
     const char *initrd_filename = machine->initrd_filename;
+    MachineClass *mc = MACHINE_GET_CLASS(machine);
     DeviceState *dev, *dino_dev, *lasi_dev;
     PCIBus *pci_bus;
     ISABus *isa_bus;
@@ -272,7 +273,7 @@ static void machine_hppa_init(MachineState *machine)
 
     for (i = 0; i < nb_nics; i++) {
         if (!enable_lasi_lan()) {
-            pci_nic_init_nofail(&nd_table[i], pci_bus, "tulip", NULL);
+            pci_nic_init_nofail(&nd_table[i], pci_bus, mc->default_nic, NULL);
         }
     }
 
@@ -462,6 +463,7 @@ static void hppa_machine_init_class_init(ObjectClass *oc, void *data)
     mc->default_ram_size = 512 * MiB;
     mc->default_boot_order = "cd";
     mc->default_ram_id = "ram";
+    mc->default_nic = "tulip";
 
     nc->nmi_monitor_handler = hppa_nmi;
 }
-- 
2.31.1