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build-sys: restrict vmcoreinfo to fw_cfg+dma capable targets

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vmcoreinfo is built for all targets. However, it requires fw_cfg with
DMA operations support (write operation). Restrict vmcoreinfo exposure
to architectures that are supporting FW_CFG_DMA, that is arm-virt and
x86 only atm.

Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Reviewed-by: Thomas Huth <thuth@redhat.com>
Reviewed-by: Daniel Henrique Barboza <danielhb@linux.vnet.ibm.com>
Tested-by: Daniel Henrique Barboza <danielhb@linux.vnet.ibm.com>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
This commit is contained in:
Marc-André Lureau 2017-11-06 12:53:47 +01:00 committed by Michael S. Tsirkin
parent b948bb55da
commit f865da7c36
4 changed files with 5 additions and 1 deletions
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2
default-configs/arm-softmmu.mak
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@ -130,3 +130,5 @@ CONFIG_SMBIOS=y
CONFIG_ASPEED_SOC=y CONFIG_ASPEED_SOC=y
CONFIG_GPIO_KEY=y CONFIG_GPIO_KEY=y
CONFIG_MSF2=y CONFIG_MSF2=y
CONFIG_FW_CFG_DMA=y

1
default-configs/i386-softmmu.mak
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@ -60,3 +60,4 @@ CONFIG_SMBIOS=y
CONFIG_HYPERV_TESTDEV=$(CONFIG_KVM) CONFIG_HYPERV_TESTDEV=$(CONFIG_KVM)
CONFIG_PXB=y CONFIG_PXB=y
CONFIG_ACPI_VMGENID=y CONFIG_ACPI_VMGENID=y
CONFIG_FW_CFG_DMA=y

1
default-configs/x86_64-softmmu.mak
View File

@ -60,3 +60,4 @@ CONFIG_SMBIOS=y
CONFIG_HYPERV_TESTDEV=$(CONFIG_KVM) CONFIG_HYPERV_TESTDEV=$(CONFIG_KVM)
CONFIG_PXB=y CONFIG_PXB=y
CONFIG_ACPI_VMGENID=y CONFIG_ACPI_VMGENID=y
CONFIG_FW_CFG_DMA=y

2
hw/misc/Makefile.objs
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@ -9,7 +9,7 @@ common-obj-$(CONFIG_PCI_TESTDEV) += pci-testdev.o
common-obj-$(CONFIG_EDU) += edu.o common-obj-$(CONFIG_EDU) += edu.o
common-obj-y += unimp.o common-obj-y += unimp.o
common-obj-y += vmcoreinfo.o common-obj-$(CONFIG_FW_CFG_DMA) += vmcoreinfo.o
obj-$(CONFIG_VMPORT) += vmport.o obj-$(CONFIG_VMPORT) += vmport.o