diff options
| author | Claudio Imbrenda <imbrenda@linux.ibm.com> | 2024-07-03 17:58:59 +0200 |
|---|---|---|
| committer | Vasily Gorbik <gor@linux.ibm.com> | 2024-07-10 19:50:45 +0200 |
| commit | 723ac2d6ba77be712b165b710c60adda6e657c9e (patch) | |
| tree | 93ac5075325adcdc961814a1550f219f8d1bb4b8 /arch/s390/kvm/kvm-s390.c | |
| parent | b7a5e5dfbd68050e8582e901f397dc75451bb877 (diff) | |
s390/entry: Pass the asce as parameter to sie64a()
Pass the guest ASCE explicitly as parameter, instead of having sie64a()
take it from lowcore.
This removes hidden state from lowcore, and makes things look cleaner.
Signed-off-by: Claudio Imbrenda <imbrenda@linux.ibm.com>
Reviewed-by: Nico Boehr <nrb@linux.ibm.com>
Link: https://lore.kernel.org/r/20240703155900.103783-2-imbrenda@linux.ibm.com
Signed-off-by: Heiko Carstens <hca@linux.ibm.com>
Signed-off-by: Vasily Gorbik <gor@linux.ibm.com>
Diffstat (limited to 'arch/s390/kvm/kvm-s390.c')
| -rw-r--r-- | arch/s390/kvm/kvm-s390.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/arch/s390/kvm/kvm-s390.c b/arch/s390/kvm/kvm-s390.c index 50b77b759042..7697c1fc1733 100644 --- a/arch/s390/kvm/kvm-s390.c +++ b/arch/s390/kvm/kvm-s390.c @@ -4829,7 +4829,8 @@ static int __vcpu_run(struct kvm_vcpu *vcpu) sizeof(sie_page->pv_grregs)); } exit_reason = sie64a(vcpu->arch.sie_block, - vcpu->run->s.regs.gprs); + vcpu->run->s.regs.gprs, + gmap_get_enabled()->asce); if (kvm_s390_pv_cpu_is_protected(vcpu)) { memcpy(vcpu->run->s.regs.gprs, sie_page->pv_grregs, |