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Commit c70727a5bc ("xen: allow more than 512 GB of RAM for 64 bit
pv-domains") from July 2015 replaces the config XEN_MAX_DOMAIN_MEMORY with
a new config XEN_512GB, but misses to adjust arch/x86/configs/xen.config.
As XEN_512GB defaults to yes, there is no need to explicitly set any config
in xen.config.
Just remove setting the obsolete config XEN_MAX_DOMAIN_MEMORY.
Signed-off-by: Lukas Bulwahn <lukas.bulwahn@gmail.com>
Reviewed-by: Juergen Gross <jgross@suse.com>
Link: https://lore.kernel.org/r/20220817044333.22310-1-lukas.bulwahn@gmail.com
Signed-off-by: Juergen Gross <jgross@suse.com>
28 lines
711 B
Plaintext
28 lines
711 B
Plaintext
# global x86 required specific stuff
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# On 32-bit HIGHMEM4G is not allowed
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CONFIG_HIGHMEM64G=y
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CONFIG_64BIT=y
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# These enable us to allow some of the
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# not so generic stuff below
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CONFIG_HYPERVISOR_GUEST=y
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CONFIG_PCI=y
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CONFIG_PCI_MSI=y
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CONFIG_X86_MCE=y
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CONFIG_ACPI_PROCESSOR=y
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CONFIG_CPU_FREQ=y
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# x86 xen specific config options
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CONFIG_XEN_PVH=y
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CONFIG_XEN_SAVE_RESTORE=y
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# CONFIG_XEN_DEBUG_FS is not set
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CONFIG_XEN_MCE_LOG=y
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CONFIG_XEN_ACPI_PROCESSOR=m
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# x86 specific backend drivers
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CONFIG_XEN_PCIDEV_BACKEND=m
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# x86 specific frontend drivers
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CONFIG_XEN_PCIDEV_FRONTEND=m
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# depends on MEMORY_HOTPLUG, arm64 doesn't enable this yet,
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# move to generic config if it ever does.
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CONFIG_XEN_BALLOON_MEMORY_HOTPLUG=y
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