Sign Up
Log In
Log In
or
Sign Up
Places
All Projects
Status Monitor
Collapse sidebar
openSUSE:Leap:15.4:Update
xen
61f933a4-x86-cpuid-advertise-SSB_NO.patch
Overview
Repositories
Revisions
Requests
Users
Attributes
Meta
File 61f933a4-x86-cpuid-advertise-SSB_NO.patch of Package xen
# Commit 15b7611efd497c4b65f350483857082cb70fc348 # Date 2022-02-01 13:20:44 +0000 # Author Andrew Cooper <andrew.cooper3@citrix.com> # Committer Andrew Cooper <andrew.cooper3@citrix.com> x86/cpuid: Advertise SSB_NO to guests by default This is a statement of hardware behaviour, and not related to controls for the guest kernel to use. Pass it straight through from hardware. Signed-off-by: Andrew Cooper <andrew.cooper3@citrix.com> Reviewed-by: Jan Beulich <jbeulich@suse.com> --- a/xen/include/public/arch-x86/cpufeatureset.h +++ b/xen/include/public/arch-x86/cpufeatureset.h @@ -264,7 +264,7 @@ XEN_CPUFEATURE(NO_LMSL, 8*32+20) / XEN_CPUFEATURE(AMD_PPIN, 8*32+23) /* Protected Processor Inventory Number */ XEN_CPUFEATURE(AMD_SSBD, 8*32+24) /* MSR_SPEC_CTRL.SSBD available */ XEN_CPUFEATURE(VIRT_SSBD, 8*32+25) /* MSR_VIRT_SPEC_CTRL.SSBD */ -XEN_CPUFEATURE(SSB_NO, 8*32+26) /* Hardware not vulnerable to SSB */ +XEN_CPUFEATURE(SSB_NO, 8*32+26) /*A Hardware not vulnerable to SSB */ XEN_CPUFEATURE(PSFD, 8*32+28) /* MSR_SPEC_CTRL.PSFD */ /* Intel-defined CPU features, CPUID level 0x00000007:0.edx, word 9 */
Locations
Projects
Search
Status Monitor
Help
OpenBuildService.org
Documentation
API Documentation
Code of Conduct
Contact
Support
@OBShq
Terms
openSUSE Build Service is sponsored by
The Open Build Service is an
openSUSE project
.
Sign Up
Log In
Places
Places
All Projects
Status Monitor