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3a5c76baf3
The fw_cfg documentation says this of the revision key (0x0001, FW_CFG_ID):
> A 32-bit little-endian unsigned int, this item is used as an interface
> revision number, and is currently set to 1 by all QEMU architectures
> which expose a fw_cfg device.
arm/virt doesn't. It could be argued that that's an error in
"hw/arm/virt.c"; on the other hand, all of the other fw_cfg providing
boards set the interface version to 1 manually, despite the device
coming from the same, shared implementation. Therefore, instead of
adding
fw_cfg_add_i32(fw_cfg, FW_CFG_ID, 1);
to arm/virt, consolidate all such existing calls in the fw_cfg
initialization code.
Signed-off-by: Gabriel Somlo <somlo@cmu.edu>
Message-Id: <1426789244-26318-1-git-send-email-somlo@cmu.edu>
Reviewed-by: Laszlo Ersek <lersek@redhat.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
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|---|---|---|
| .. | ||
| kvm | ||
| xen | ||
| acpi-build.c | ||
| acpi-build.h | ||
| acpi-defs.h | ||
| acpi-dsdt-cpu-hotplug.dsl | ||
| acpi-dsdt-dbug.dsl | ||
| acpi-dsdt-hpet.dsl | ||
| acpi-dsdt-isa.dsl | ||
| acpi-dsdt-mem-hotplug.dsl | ||
| acpi-dsdt.dsl | ||
| acpi-dsdt.hex.generated | ||
| intel_iommu.c | ||
| intel_iommu_internal.h | ||
| kvmvapic.c | ||
| Makefile.objs | ||
| multiboot.c | ||
| multiboot.h | ||
| pc.c | ||
| pc_piix.c | ||
| pc_q35.c | ||
| pc_sysfw.c | ||
| q35-acpi-dsdt.dsl | ||
| q35-acpi-dsdt.hex.generated | ||
| smbios.c | ||
| ssdt-tpm.dsl | ||
| ssdt-tpm.hex.generated | ||