From: Thomas Huth <thuth@redhat.com>
To: Paolo Bonzini <pbonzini@redhat.com>,
David Hildenbrand <david@redhat.com>,
kvm@vger.kernel.org
Cc: "Radim Krčmář" <rkrcmar@redhat.com>,
"Christian Borntraeger" <borntraeger@de.ibm.com>
Subject: Re: [kvm-unit-tests PATCH v2 2/2] s390x: pgm interrupt handler and a way to test them
Date: Wed, 31 May 2017 15:25:15 +0200 [thread overview]
Message-ID: <42c411d8-12eb-a770-23f7-8ff5a6c96185@redhat.com> (raw)
In-Reply-To: <086518bc-36df-44a2-b505-008ced697d88@redhat.com>
On 31.05.2017 14:51, Paolo Bonzini wrote:
>
>
> On 31/05/2017 14:39, David Hildenbrand wrote:
>> + expect_pgm_int();
>> + *((unsigned int*)-1) = 1;
>> + check_pgm_int_code(PGM_INT_CODE_ADDRESSING);
>
> QEMU gets
>
> ABORT: selftest: Unexpected program interrupt: 5 at 0x12b4c, ilen 4
>
> It seems that QEMU doesn't point the PSW at the next instruction
David mentioned it in the cover letter ... you likely need this patch
here first:
http://patchwork.ozlabs.org/patch/768173/
Thomas
next prev parent reply other threads:[~2017-05-31 13:25 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-05-31 12:39 [kvm-unit-tests PATCH v2 0/2] s390x: program interrupt handler David Hildenbrand
2017-05-31 12:39 ` [kvm-unit-tests PATCH v2 1/2] s390x: generate asm offsets for the lowcore David Hildenbrand
2017-05-31 12:39 ` [kvm-unit-tests PATCH v2 2/2] s390x: pgm interrupt handler and a way to test them David Hildenbrand
2017-05-31 12:51 ` Paolo Bonzini
2017-05-31 13:25 ` Thomas Huth [this message]
2017-05-31 14:23 ` Paolo Bonzini
2017-05-31 13:26 ` David Hildenbrand
2017-05-31 13:22 ` Thomas Huth
2017-05-31 13:30 ` David Hildenbrand
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