From 64bc656decc0fdf59e23753de8940c744b39b586 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Philippe=20Mathieu-Daud=C3=A9?= Date: Sun, 26 Sep 2021 19:56:48 +0200 Subject: [PATCH] hw/i386/amd_iommu: Add description/category to TYPE_AMD_IOMMU_PCI MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit TYPE_AMD_IOMMU_PCI is user-creatable but not well described. Implement its class_init() handler to add it to the 'Misc devices' category, and add a description. Signed-off-by: Philippe Mathieu-Daudé Message-Id: <20210926175648.1649075-4-f4bug@amsat.org> Reviewed-by: Michael S. Tsirkin Signed-off-by: Michael S. Tsirkin --- hw/i386/amd_iommu.c | 9 +++++++++ 1 file changed, 9 insertions(+) diff --git a/hw/i386/amd_iommu.c b/hw/i386/amd_iommu.c index 9014690ba3..9242a0d3ed 100644 --- a/hw/i386/amd_iommu.c +++ b/hw/i386/amd_iommu.c @@ -1621,10 +1621,19 @@ static const TypeInfo amdvi_sysbus = { .class_init = amdvi_sysbus_class_init }; +static void amdvi_pci_class_init(ObjectClass *klass, void *data) +{ + DeviceClass *dc = DEVICE_CLASS(klass); + + set_bit(DEVICE_CATEGORY_MISC, dc->categories); + dc->desc = "AMD IOMMU (AMD-Vi) DMA Remapping device"; +} + static const TypeInfo amdvi_pci = { .name = TYPE_AMD_IOMMU_PCI, .parent = TYPE_PCI_DEVICE, .instance_size = sizeof(AMDVIPCIState), + .class_init = amdvi_pci_class_init, .interfaces = (InterfaceInfo[]) { { INTERFACE_CONVENTIONAL_PCI_DEVICE }, { },