On 26.10.20 18:25, Andrew Cooper wrote:
Many CPUs will actually reload microcode when offered the same version as
currently loaded. This allows for easy testing of the late microcode loading
path.
Signed-off-by: Andrew Cooper <andrew.coop...@citrix.com>
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CC: Jan Beulich <jbeul...@suse.com>
CC: Roger Pau Monné <roger....@citrix.com>
CC: Wei Liu <w...@xen.org>
CC: Juergen Gross <jgr...@suse.com>
CC: Igor Druzhinin <igor.druzhi...@citrix.com>
I was hoping to make this a runtime parameter, but I honestly can't figure out
the new HYPFS-only infrastructure is supposed to work.
For your use case have a look into xen/arch/x86/hvm/vmx/vmcs.c how the
"ept" runtime parameter is handled.
This is a similar case where one sub-option can be modified at runtime.
Juergen
