KVM: arm64: gic-v3: Switch vGIC-v3 to use generated ICH_VMCR_EL2

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The VGIC-v3 code relied on hand-written definitions for the
ICH_VMCR_EL2 register. This register, and the associated fields, is
now generated as part of the sysreg framework. Move to using the
generated definitions instead of the hand-written ones.

There are no functional changes as part of this change.

Signed-off-by: Sascha Bischoff <sascha.bischoff@arm.com>
Reviewed-by: Jonathan Cameron <jonathan.cameron@huawei.com>
Link: https://patch.msgid.link/20260128175919.3828384-3-sascha.bischoff@arm.com
Signed-off-by: Marc Zyngier <maz@kernel.org>

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Sascha Bischoff 2026-01-28 17:59:50 +00:00 • committed by Marc Zyngier

parent 9ace4753a5

commit 4a03431b74

4 changed files with 51 additions and 95 deletions

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21

arch/arm64/include/asm/sysreg.h

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69

arch/arm64/kvm/hyp/vgic-v3-sr.c

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8

arch/arm64/kvm/vgic/vgic-v3-nested.c

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48

arch/arm64/kvm/vgic/vgic-v3.c

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