*after* the size computation is done to prevent and hypothetical ioremap
failures
- Change the MSR save/restore functionality during suspend to rely on
flags denoting that the related MSRs are actually supported vs reading
them and assuming they are (an Atom one allows reading but not writing,
thus breaking this scheme at resume time.)
- prevent IV reuse in the AES-GCM communication scheme between SNP
guests and the AMD secure processor
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Merge tag 'x86_urgent_for_v6.1_rc7' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
Pull x86 fixes from Borislav Petkov:
- ioremap: mask out the bits which are not part of the physical address
*after* the size computation is done to prevent any hypothetical
ioremap failures
- Change the MSR save/restore functionality during suspend to rely on
flags denoting that the related MSRs are actually supported vs
reading them and assuming they are (an Atom one allows reading but
not writing, thus breaking this scheme at resume time)
- prevent IV reuse in the AES-GCM communication scheme between SNP
guests and the AMD secure processor
* tag 'x86_urgent_for_v6.1_rc7' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
x86/ioremap: Fix page aligned size calculation in __ioremap_caller()
x86/pm: Add enumeration check before spec MSRs save/restore setup
x86/tsx: Add a feature bit for TSX control MSR support
virt/sev-guest: Prevent IV reuse in the SNP guest driver
08b0644126