diff options
| author | Philippe Mathieu-Daudé <philmd@linaro.org> | 2023-03-13 16:30:28 +0100 |
|---|---|---|
| committer | Michael S. Tsirkin <mst@redhat.com> | 2023-04-21 04:25:52 -0400 |
| commit | 531f50ab058c6e443194cdda1a8eaf010c6e740a (patch) | |
| tree | 602cdaeabd67eeecb3761412458bcbb5410651cd /hw | |
| parent | 6291a28645a0656477bc5962a81b181e6a99487c (diff) | |
hw/i386/amd_iommu: Remove intermediate AMDVIState::devid field
AMDVIState::devid is only accessed by build_amd_iommu() which
has access to the PCIDevice state. Directly get the property
calling object_property_get_int() there.
Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Message-Id: <20230313153031.86107-4-philmd@linaro.org>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Diffstat (limited to 'hw')
| -rw-r--r-- | hw/i386/acpi-build.c | 4 | ||||
| -rw-r--r-- | hw/i386/amd_iommu.c | 2 | ||||
| -rw-r--r-- | hw/i386/amd_iommu.h | 2 |
3 files changed, 3 insertions, 5 deletions
diff --git a/hw/i386/acpi-build.c b/hw/i386/acpi-build.c index ec857a117e..a27bc33956 100644 --- a/hw/i386/acpi-build.c +++ b/hw/i386/acpi-build.c @@ -2395,7 +2395,9 @@ build_amd_iommu(GArray *table_data, BIOSLinker *linker, const char *oem_id, /* IVHD length */ build_append_int_noprefix(table_data, ivhd_table_len, 2); /* DeviceID */ - build_append_int_noprefix(table_data, s->devid, 2); + build_append_int_noprefix(table_data, + object_property_get_int(OBJECT(&s->pci), "addr", + &error_abort), 2); /* Capability offset */ build_append_int_noprefix(table_data, s->capab_offset, 2); /* IOMMU base address */ diff --git a/hw/i386/amd_iommu.c b/hw/i386/amd_iommu.c index 3813b341ec..19f57e6318 100644 --- a/hw/i386/amd_iommu.c +++ b/hw/i386/amd_iommu.c @@ -1513,7 +1513,6 @@ static void amdvi_init(AMDVIState *s) /* reset device ident */ pci_config_set_vendor_id(s->pci.dev.config, PCI_VENDOR_ID_AMD); pci_config_set_prog_interface(s->pci.dev.config, 00); - pci_config_set_device_id(s->pci.dev.config, s->devid); pci_config_set_class(s->pci.dev.config, 0x0806); /* reset AMDVI specific capabilities, all r/o */ @@ -1581,7 +1580,6 @@ static void amdvi_sysbus_realize(DeviceState *dev, Error **errp) sysbus_init_mmio(SYS_BUS_DEVICE(s), &s->mmio); sysbus_mmio_map(SYS_BUS_DEVICE(s), 0, AMDVI_BASE_ADDR); pci_setup_iommu(bus, amdvi_host_dma_iommu, s); - s->devid = object_property_get_int(OBJECT(&s->pci), "addr", &error_abort); msi_init(&s->pci.dev, 0, 1, true, false, errp); amdvi_init(s); } diff --git a/hw/i386/amd_iommu.h b/hw/i386/amd_iommu.h index 79d38a3e41..5eccaad790 100644 --- a/hw/i386/amd_iommu.h +++ b/hw/i386/amd_iommu.h @@ -319,8 +319,6 @@ struct AMDVIState { uint64_t mmio_addr; - uint32_t devid; /* auto-assigned devid */ - bool enabled; /* IOMMU enabled */ bool ats_enabled; /* address translation enabled */ bool cmdbuf_enabled; /* command buffer enabled */ |