On 20.09.2017 17:14, Cornelia Huck wrote: > On Tue, 19 Sep 2017 16:26:51 +0200 > David Hildenbrand <da...@redhat.com> wrote: > >> Some leftover from "target/s390x: tcg improvments + MSA functions". >> >> Implement all basic MSA (cpacf/crypto) instructions <= z13. Only provide >> the query subfunction (to query available subfunctions), no actual >> de/encryption yet. Good enough to unlock the STFL bits. >> >> I have written kvm-unit-tests for MSA functions and for SPM/IPM. Will >> send them out soon. I use the following cpu model to test with an upstream >> kernel compiled for z10: >> >> ... -cpu qemu,mvcos=on,stfle=on,ldisp=on,ldisphp=on,\ >> eimm=on,stckf=on,csst=on,csst2=on,ginste=on,\ >> exrl=on,msa-base=on,msa3-base=on,msa4-base=on,msa5-base=on ... >> >> Based on: https://github.com/cohuck/qemu.git s390-next >> Available on: https://github.com/davidhildenbrand/qemu.git s390x-msa > > Do I understand correctly that you'll send a v3 with changes to patch 3? > > If yes, I'll just wait and pick that. >
It is really just dropping one superfluous check in patch nr 3. So you can either fix that up or I can resend, whatever you prefer. -- Thanks, David
