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(parent: 4a2217c) | patch
x86/spec-ctrl: Enumeration for PBRSB_NO
authorAndrew Cooper <andrew.cooper3@citrix.com>
Fri, 29 Jul 2022 13:22:53 +0000 (14:22 +0100)
committerAndrew Cooper <andrew.cooper3@citrix.com>
Thu, 11 Aug 2022 15:19:50 +0000 (16:19 +0100)
commitb874e47eb13feb75be3ee7b5dc4ae9c97d80d774
tree6d5f4841bb2dea306da2aa7300c27711c37e59b2tree
parent4a2217c97024ccaf92adb6a08f4d340a803af352commit | diff
x86/spec-ctrl: Enumeration for PBRSB_NO

The PBRSB_NO bit indicates that the CPU is not vulnerable to the Post-Barrier
RSB speculative vulnerability.

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