KVM: arm64: Make timer_get_offset() work in all contexts

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We currently have two implementations of get_timer offset(), one
in arm_arch_timer.h, and another one in switch.h.

These two only differ by a pair of kern_hyp_va(), which seems a
pretty weak reason to open-code it.

Turn this function into a macro to avoid the include dependency hell
on kern_hyp_va(), and make it work correctly in all contexts.

Signed-off-by: Marc Zyngier <maz@kernel.org>
Signed-off-by: Mostafa Saleh <smostafa@google.com>
Link: https://patch.msgid.link/20260808085824.732659-2-smostafa@google.com
Signed-off-by: Oliver Upton <oupton@kernel.org>

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This commit is contained in:

Marc Zyngier 2026-08-08 08:58:22 +00:00 • committed by Oliver Upton

parent 979ae12a2d

commit 2858600ecd

2 changed files with 22 additions and 27 deletions

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15

arch/arm64/kvm/hyp/include/hyp/switch.h

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34

include/kvm/arm_arch_timer.h

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