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KVM: arm64: Maintain per-VM copy of implementation ID regs
authorSebastian Ott <sebott@redhat.com>
Tue, 25 Feb 2025 00:53:58 +0000 (16:53 -0800)
committerOliver Upton <oliver.upton@linux.dev>
Wed, 26 Feb 2025 09:31:58 +0000 (01:31 -0800)
commitb4043e7cb78b96dae07c62d3ac527f84010828cd
treef5b7459c12842321da780283a50566da3a1c149etree
parent4cd48565b0e5df398e7253c0d2d8c0403d69e7bfcommit | diff
KVM: arm64: Maintain per-VM copy of implementation ID regs

Get ready to allow changes to the implementation ID registers by
tracking the VM-wide values.

Signed-off-by: Sebastian Ott <sebott@redhat.com>
Link: https://lore.kernel.org/r/20250225005401.679536-3-oliver.upton@linux.dev
Signed-off-by: Oliver Upton <oliver.upton@linux.dev>
arch/arm64/include/asm/kvm_host.h diff | blob | blame | history
arch/arm64/kvm/sys_regs.c diff | blob | blame | history
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