From: Eric Biggers <ebiggers@kernel.org>
To: Vaibhav Jain <vaibhav@linux.ibm.com>
Cc: linuxppc-dev@lists.ozlabs.org, kvm@vger.kernel.org
Subject: Re: ppc64le kunit test failure: guest_state_buffer_test
Date: Wed, 3 Jun 2026 00:40:35 -0700 [thread overview]
Message-ID: <20260603074035.GA1148188@sol> (raw)
In-Reply-To: <87ecioyt6y.fsf@vajain21.in.ibm.com>
On Wed, Jun 03, 2026 at 01:03:09PM +0530, Vaibhav Jain wrote:
> Hi Eric,
>
> Thanks for trying and reporting this. This kunit test depends on
> availablility of Qemu commit 5f7d861e("spapr: nested: Add support for
> reporting Hostwide state counter ") [1] that was merged in v10.0.0.
>
> Since you havent mentioned the qemu version used I assume its a version
> < v10.0.0 . With the qemu patch available you should see this test
> passing with results similar to as originally described in original
> cover letter of the patch series at [2] that introduced this kunit test.
>
> [1] https://gitlab.com/qemu-project/qemu/-/commit/5f7d861e65d90e0446b8f22a0bc859a5d8058ea6
>
> [2] https://lore.kernel.org/all/20250416162740.93143-1-vaibhav@linux.ibm.com/
Nope, it fails even on the master branch of QEMU.
- Eric
next prev parent reply other threads:[~2026-06-03 7:42 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-06-03 6:42 ppc64le kunit test failure: guest_state_buffer_test Eric Biggers
2026-06-03 7:33 ` Vaibhav Jain
2026-06-03 7:40 ` Eric Biggers [this message]
2026-06-03 11:25 ` Vaibhav Jain
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