On 3/4/20 6:43 PM, David Hildenbrand wrote:
> On 04.03.20 12:42, Janosch Frank wrote:
>> For protected guests, we need to put the STSI emulation results into
>> the SIDA, so SIE will write them into the guest at the next entry.
>>
>> Signed-off-by: Janosch Frank <fran...@linux.ibm.com>
>> Acked-by: David Hildenbrand <da...@redhat.com>
>> ---
>> target/s390x/kvm.c | 15 ++++++++++++---
>> 1 file changed, 12 insertions(+), 3 deletions(-)
>>
>> diff --git a/target/s390x/kvm.c b/target/s390x/kvm.c
>> index cdcd538b4f..43fc0c088b 100644
>> --- a/target/s390x/kvm.c
>> +++ b/target/s390x/kvm.c
>> @@ -1797,11 +1797,16 @@ static int handle_tsch(S390CPU *cpu)
>>
>> static void insert_stsi_3_2_2(S390CPU *cpu, __u64 addr, uint8_t ar)
>> {
>> + CPUS390XState *env = &cpu->env;
>> SysIB_322 sysib;
>> int del;
>>
>> - if (s390_cpu_virt_mem_read(cpu, addr, ar, &sysib, sizeof(sysib))) {
>> - return;
>> + if (env->pv) {
>> + s390_cpu_pv_mem_read(cpu, 0, &sysib, sizeof(sysib));
>> + } else {
>
> else if please (not sure if I mentioned that already)
Ack
>
>> + if (s390_cpu_virt_mem_read(cpu, addr, ar, &sysib, sizeof(sysib))) {
>> + return;
>
> With that, you can convert the ack to a
>
> Reviewed-by: David Hildenbrand <da...@redhat.com>
Thanks!
signature.asc
Description: OpenPGP digital signature
