Now KVM can support a flash memory. This feature depends on
KVM_CAP_READONLY_MEM, which was introduced in Linux 3.7.
Flash memory will only be enabled if a pflash device is
created. (For example, by using the -pflash command line
parameter.)
Signed-off-by: Jordan Justen <jordan.l.jus...@intel.com>
---
hw/block/pc_sysfw.c | 2 +-
include/hw/i386/pc.h | 4 ----
2 files changed, 1 insertion(+), 5 deletions(-)
diff --git a/hw/block/pc_sysfw.c b/hw/block/pc_sysfw.c
index d8a499d..259fe5d 100644
--- a/hw/block/pc_sysfw.c
+++ b/hw/block/pc_sysfw.c
@@ -273,7 +273,7 @@ void pc_system_firmware_init(MemoryRegion *rom_memory)
static Property pcsysfw_properties[] = {
DEFINE_PROP_UINT8("isapc_ram_fw", PcSysFwDevice, isapc_ram_fw, 0),
- DEFINE_PROP_UINT8("rom_only", PcSysFwDevice, rom_only, 1),
+ DEFINE_PROP_UINT8("rom_only", PcSysFwDevice, rom_only, 0),
DEFINE_PROP_END_OF_LIST(),
};
diff --git a/include/hw/i386/pc.h b/include/hw/i386/pc.h
index 41869e5..10c9347 100644
--- a/include/hw/i386/pc.h
+++ b/include/hw/i386/pc.h
@@ -238,10 +238,6 @@ int e820_add_entry(uint64_t, uint64_t, uint32_t);
.driver = "virtio-net-pci",\
.property = "romfile",\
.value = "pxe-virtio.rom",\
- },{\
- .driver = "pc-sysfw",\
- .property = "rom_only",\
- .value = stringify(0),\
}
#endif
--
1.7.10.4
