From: sashiko-bot@kernel.org
To: "Aaron M. Brown" <aaronmbr@linux.ibm.com>
Cc: linux-s390@vger.kernel.org, "Heiko Carstens" <hca@linux.ibm.com>,
"Vasily Gorbik" <gor@linux.ibm.com>,
"Alexander Gordeev" <agordeev@linux.ibm.com>,
"Christian Borntraeger" <borntraeger@linux.ibm.com>
Subject: Re: [PATCH 1/6] KVM: s390: selftests: Add kvm_exit test for instruction intercepts
Date: Tue, 10 Nov 2026 11:30:17 +0000 [thread overview]
Message-ID: <sashiko-outbox-206939@kernel.org> (raw)
In-Reply-To: <20261110111619.61760-2-aaronmbr@linux.ibm.com>
> Add a selftest for the exits KVM reports to userspace on s390x, mainly
> KVM_EXIT_S390_SIEIC. This patch adds the harness and the instruction
> intercept tests:
>
> - DIAG 0x500: inject an external call, check it is pending, resume, and
> compare the registers with those synced in kvm_run.
> - DIAG 0x501: check the opcode and diagnose code in ipa and ipb.
> - DIAG 0x501 with registers set beforehand: check they are intact.
>
> Co-developed-by: Nitya Khamar <nkhamar@linux.ibm.com>
> Signed-off-by: Nitya Khamar <nkhamar@linux.ibm.com>
> Signed-off-by: Aaron M. Brown <aaronmbr@linux.ibm.com>
Sashiko has reviewed this patch and found no issues.
--
Sashiko AI review · https://sashiko.dev/#/patchset/20261110111619.61760-1-aaronmbr@linux.ibm.com?part=1
next prev parent reply other threads:[~2026-11-10 11:30 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-11-10 11:16 [PATCH 0/6] KVM: s390: selftests: Add selftests for KVM exits on s390x Aaron M. Brown
2026-11-10 11:16 ` [PATCH 1/6] KVM: s390: selftests: Add kvm_exit test for instruction intercepts Aaron M. Brown
2026-11-10 11:30 ` sashiko-bot [this message]
2026-11-12 13:45 ` Janosch Frank
2026-11-10 11:16 ` [PATCH 2/6] KVM: s390: selftests: Add SIGP and program exception tests Aaron M. Brown
2026-11-10 11:24 ` sashiko-bot
2026-11-10 11:16 ` [PATCH 3/6] KVM: s390: selftests: Add wait state and VM lifecycle tests Aaron M. Brown
2026-11-10 11:21 ` sashiko-bot
2026-11-10 11:16 ` [PATCH 4/6] KVM: s390: selftests: Add ucontrol helpers and instruction tests Aaron M. Brown
2026-11-10 11:24 ` sashiko-bot
2026-11-10 11:16 ` [PATCH 5/6] KVM: s390: selftests: Add ucontrol storage key and immediate exit tests Aaron M. Brown
2026-11-10 11:25 ` sashiko-bot
2026-11-10 11:16 ` [PATCH 6/6] KVM: s390: selftests: Add clock comparator interrupt test Aaron M. Brown
2026-11-10 11:23 ` sashiko-bot
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