On 11/14/19 3:44 PM, Thomas Huth wrote:
> On 24/10/2019 13.40, Janosch Frank wrote:
>> Guest registers for protected guests are stored at offset 0x380.
>>
>> Signed-off-by: Janosch Frank <frankja@xxxxxxxxxxxxx>
>> ---
>> arch/s390/include/asm/kvm_host.h | 4 +++-
>> arch/s390/kvm/kvm-s390.c | 11 +++++++++++
>> 2 files changed, 14 insertions(+), 1 deletion(-)
>>
>> diff --git a/arch/s390/include/asm/kvm_host.h b/arch/s390/include/asm/kvm_host.h
>> index 0ab309b7bf4c..5deabf9734d9 100644
>> --- a/arch/s390/include/asm/kvm_host.h
>> +++ b/arch/s390/include/asm/kvm_host.h
>> @@ -336,7 +336,9 @@ struct kvm_s390_itdb {
>> struct sie_page {
>> struct kvm_s390_sie_block sie_block;
>> struct mcck_volatile_info mcck_info; /* 0x0200 */
>> - __u8 reserved218[1000]; /* 0x0218 */
>> + __u8 reserved218[360]; /* 0x0218 */
>> + __u64 pv_grregs[16]; /* 0x380 */
>> + __u8 reserved400[512];
>
> Maybe add a "/* 0x400 */" comment to be consisten with the other lines?
Sure
>
>> struct kvm_s390_itdb itdb; /* 0x0600 */
>> __u8 reserved700[2304]; /* 0x0700 */
>> };
>
> Thomas
>
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