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kata-containers/kernel/kata_config_version
Eric Ernst 8e43d9cac1 config: remove unneeded options, annotate what changes in future
common/DAX:
 - ARCH_ENABLE_MEMORY_HOTPLUG: not needed (auto-selected)
 - ARCH_HAS_ZONE_DEVICE: already automatically selected. This is
also removed in future kernels, so let's go ahead and drop.
 - RADIX_TREE_MULTIORDER: already autoselected, and dropped in future
kernels

common/net:
 - NF_NAT_NEEDED, NF_NAT_PROTO_*: these don't exist in newer kernels, as
they are refactored and unecessary in the upstream kernel. Keep them for
now, but consider dropping if we move to newer LTS. These are part of
whitelist of options we expect to be dropped with newer kernels in our
fragment building.
 - NF_NAT_MASQUERADE_IPV4: this is a select, not a tristate. Also, in
the future much of the ipv4/ipv6 nat code is combined, so this config
will not exist in newer kernels. Dropped.
 - INET6_XFRM_MODE_* are not needed on newer kernels. While I'm not
confident they are needed today for Kata, we will just note them and add
to whitelist for options we expect to be dropped with newer kernels in
our fragment building.
 - MAY_USE_DEVLINK: removed in future kernels, and should not be needed
anyway. Dropped.

x86_64/DAX:
 - ARCH_HAS_HMM: should not be needed, and is dropped in future kernels.
Dropped

Signed-off-by: Eric Ernst <eric.ernst@intel.com>
2019-09-06 15:43:49 -07:00

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