x86/spec-ctrl: Add fine-grained cmdline suboptions for primitives
authorAndrew Cooper <andrew.cooper3@citrix.com>
Tue, 12 Jul 2022 09:15:37 +0000 (11:15 +0200)
committerJan Beulich <jbeulich@suse.com>
Tue, 12 Jul 2022 09:15:37 +0000 (11:15 +0200)
commitf066c8bb3e5686141cef6fa1dc86ea9f37c5388a
treef27729c866ab40b14d6ef83d66d41f67664cc3c1
parenteec5b02403a9df2523527caad24f17af5060fbe7
x86/spec-ctrl: Add fine-grained cmdline suboptions for primitives

Support controling the PV/HVM suboption of msr-sc/rsb/md-clear, which
previously wasn't possible.

Signed-off-by: Andrew Cooper <andrew.cooper3@citrix.com>
Reviewed-by: Jan Beulich <jbeulich@suse.com>
master commit: 27357c394ba6e1571a89105b840ce1c6f026485c
master date: 2022-07-11 15:21:35 +0100
docs/misc/xen-command-line.pandoc
xen/arch/x86/spec_ctrl.c