Re: [PATCH 0/6] KVM: s390: vsie: Small VSIE cleanup and improvements

["Christoph Schlameuss" <schlameuss@linux.ibm.com>]

On Mon Aug 10, 2026 at 2:05 PM CEST, Christian Borntraeger wrote:
>
> Am 07.08.26 um 11:57 schrieb Christoph Schlameuss:
>> Some patches previously sent in series
>> "KVM: s390: vsie: Add VSIE SIGP Interpretation (vsie_sigpi) v1"
>> 
>> Link: https://lore.kernel.org/r/20260709-vsie-sigpi-v1-0-ea9f12066408@linux.ibm.com
>> 
>> now in its own series as proposed by Janosch in
>> 
>> Link: https://lore.kernel.org/all/77387525-cf7b-4617-a492-d81b6c1cef17@linux.ibm.com/
>> 
>> As well as some small additions like some of the offsets in struct
>> vsie_page do have in page offset or alignment requirements. Adding
>> assertions can actually prevent bad code changes as well as provide
>> clarity for the requirements.
>> 
>> And introduction of simple SCB_ALIGNMENT_SHIFT constant.
>> 
>> ---
>> Christoph Schlameuss (6):
>>        KVM: s390: Remove double 64bscao feature check
>>        KVM: s390: vsie: Remove duplicate assertion
>>        KVM: s390: vsie: Convert shift to phys_to_pfn()
>>        KVM: s390: vsie: Assert mcck_info offset in vsie_page
>>        KVM: s390: vsie: Assert crycb alignment in vsie_page
>>        KVM: s390: vsie: Create constant SCB_ALIGNMENT_SHIFT
>> 
>>   arch/s390/include/asm/kvm_host_types.h |  2 ++
>>   arch/s390/kvm/kvm-s390.c               |  3 +--
>>   arch/s390/kvm/vsie.c                   | 19 +++++++++----------
>>   3 files changed, 12 insertions(+), 12 deletions(-)
>> ---
>> base-commit: f9a2394a23482bfd330911e9c8295b71724feacd
>> change-id: 20260716-vsie-cleanup-202607-8690ba7ac3ea
>> 
>> Best regards,
>
> I adjusted some commit messages and applied this series. Will schedule for next.

Thanks!

(I did have the v2 ready, was just waiting if there where any more comments. But
it was only changes in the commit comments)