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https://github.com/Motorhead1991/qemu.git
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ca9b7e29de
Not all interrupt controllers have a working implementation of message-signalled interrupts; in some cases, the guest may expect MSI to work but it won't due to the buggy or lacking emulation. In QEMU this is represented by the "msi_nonbroken" variable. This patch adds a new configuration symbol enabled whenever the binary contains an interrupt controller that will set "msi_nonbroken". We can then use it to remove devices that cannot be possibly added to the machine, because they require MSI. Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
122 lines
2 KiB
Text
122 lines
2 KiB
Text
config PSERIES
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bool
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imply PCI_DEVICES
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imply TEST_DEVICES
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select DIMM
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select PCI
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select SPAPR_VSCSI
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select VFIO if LINUX # needed by spapr_pci_vfio.c
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select XICS_SPAPR
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select XIVE_SPAPR
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select MSI_NONBROKEN
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config SPAPR_RNG
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bool
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default y
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depends on PSERIES
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config POWERNV
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bool
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imply PCI_DEVICES
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imply TEST_DEVICES
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select ISA_IPMI_BT
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select IPMI_LOCAL
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select ISA_BUS
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select MC146818RTC
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select XICS
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select XIVE
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config PPC405
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bool
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select M48T59
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select PFLASH_CFI02
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select PPC4XX
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select SERIAL
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config PPC440
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bool
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imply PCI_DEVICES
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imply TEST_DEVICES
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select PCI_EXPRESS
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select PPC4XX
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select SERIAL
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config PPC4XX
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bool
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select BITBANG_I2C
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select PCI
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config SAM460EX
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bool
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select PFLASH_CFI01
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select IDE_SII3112
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select M41T80
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select PPC440
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select SERIAL
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select SM501
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select SMBUS_EEPROM
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select USB_EHCI_SYSBUS
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select USB_OHCI
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config PREP
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bool
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imply PCI_DEVICES
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imply TEST_DEVICES
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select CS4231A
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select PREP_PCI
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select I82374
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select I82378
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select LSI_SCSI_PCI
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select M48T59
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select PC87312
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select RS6000_MC
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config RS6000_MC
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bool
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config MAC_OLDWORLD
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bool
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imply PCI_DEVICES
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imply SUNGEM
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imply TEST_DEVICES
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select ADB
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select GRACKLE_PCI
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select HEATHROW_PIC
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select MACIO
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config MAC_NEWWORLD
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bool
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imply PCI_DEVICES
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imply SUNGEM
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imply TEST_DEVICES
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select ADB
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select MACIO
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select MACIO_GPIO
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select MAC_PMU
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select UNIN_PCI
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config E500
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bool
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imply AT24C
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select ETSEC
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select OPENPIC
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select PLATFORM_BUS
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select PPCE500_PCI
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select SERIAL
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config VIRTEX
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bool
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select PFLASH_CFI01
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select SERIAL
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select XILINX
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select XILINX_ETHLITE
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config XIVE
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bool
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depends on POWERNV || PSERIES
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config XIVE_SPAPR
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bool
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default y
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depends on PSERIES
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select XIVE
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