RISC-V: KVM: Don't check hstateen0 when updating sstateen0 CSR

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The hstateen0 will be programmed differently for guest HS-mode
and guest VS/VU-mode so don't check hstateen0.SSTATEEN0 bit when
updating sstateen0 CSR in kvm_riscv_vcpu_swap_in_guest_state()
and kvm_riscv_vcpu_swap_in_host_state().

Signed-off-by: Anup Patel <anup.patel@oss.qualcomm.com>
Reviewed-by: Radim Krčmář <radim.krcmar@oss.qualcomm.com>
Link: https://lore.kernel.org/r/20260120080013.2153519-10-anup.patel@oss.qualcomm.com
Signed-off-by: Anup Patel <anup@brainfault.org>

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Anup Patel 2026-01-20 13:29:55 +05:30 • committed by Anup Patel

parent 6ed523e2b6

commit e2494f83f9

1 changed files with 4 additions and 10 deletions

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arch/riscv/kvm/vcpu.c

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