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(parent: 8cc2b69) | patch
x86/cpuid: Allocate a CPUID policy for every domain
authorAndrew Cooper <andrew.cooper3@citrix.com>
Wed, 11 Jan 2017 11:59:02 +0000 (11:59 +0000)
committerAndrew Cooper <andrew.cooper3@citrix.com>
Wed, 11 Jan 2017 11:59:02 +0000 (11:59 +0000)
commit9457eaa6f833f9868092ce91f385df51b2c101df
treea07cbfa973894cc18b44f393643ade2c0bbb798ctree | snapshot
parent8cc2b697746e27024df2463ccadf3c9ba597da1acommit | diff
x86/cpuid: Allocate a CPUID policy for every domain

Introduce init_domain_cpuid_policy() to allocate an appropriate cpuid policy
for the domain (currently the domains maximum applicable policy), and call it
during domain construction.

init_guest_cpuid() now needs calling before dom0 is constructed.

Signed-off-by: Andrew Cooper <andrew.cooper3@citrix.com>
Reviewed-by: Jan Beulich <jbeulich@suse.com>
xen/arch/x86/cpuid.c diff | blob | history
xen/arch/x86/domain.c diff | blob | history
xen/arch/x86/setup.c diff | blob | history
xen/include/asm-x86/cpuid.h diff | blob | history
xen/include/asm-x86/domain.h diff | blob | history
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