From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from lists.ozlabs.org (lists.ozlabs.org [112.213.38.117]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 984C2CD6E4A for ; Wed, 3 Jun 2026 07:42:04 +0000 (UTC) Received: from boromir.ozlabs.org (localhost [127.0.0.1]) by lists.ozlabs.org (Postfix) with ESMTP id 4gVfmC0w9Zz2yH5; Wed, 03 Jun 2026 17:42:03 +1000 (AEST) Authentication-Results: lists.ozlabs.org; arc=none smtp.remote-ip="2600:3c04:e001:324:0:1991:8:25" ARC-Seal: i=1; a=rsa-sha256; d=lists.ozlabs.org; s=201707; t=1780472523; cv=none; b=FT9LGONKalYUGhDmy+o4JrWDW6o0pcSamvNN5aWAJkambxJXJnz0M+ogTBpCA6L1JbBYA1ExEmFK4EJA1FZEpdwMxWs1Sb+xhHjVgtC56jp08tMSjtxRo4Oec+PAoj7XWQk3Wv/izqGKzIYA429F2JnSIH7kGGeIFP04kn1mgSQMZdCm/8YQA+6YQkfIh7wS0IumEKhiEP7hPGEXmaSTo477jLDccu5aonxBC6NJEqGh71tyXFPLBolkMFOLtgSFebVPGYxAOeSWgx6ltZ/l7aW/YihQc++Zkwp1tYilZ9cXtOgYJ6KF6/FwoPOWDWpsXy/BU2RqADRmFgK4PKwTZQ== ARC-Message-Signature: i=1; a=rsa-sha256; d=lists.ozlabs.org; s=201707; t=1780472523; c=relaxed/relaxed; bh=iIWCNeOlHWpHrU2XHMhyzU74jL/SRw5S/1AXW3LPs8s=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=oS6vxW93EqQ49sjyPLwFDdBcp8p5mPs3OwxNEle/zLJMIvy6lKgg2HuCkK19YogXKfwAAZVRlO29KLKblW3vp7fzZacDUEb6Q837ykChk3Y4eiZPQssl6HS86DPjOOANzICCkeiWuDbFRABSxyAoMi8xYQbXwV2g7ui6n5m5etUVtZrR6f9DTKl8zSou0QNcJrxfiZdlBRvolSWbVtktyH855p3IXwj1+zqNKL6hVioJGuayUKhAsExcLzmqr0UwQJY9Y/I6xEUsS2VsDmOtUl9SFrsEQqArAuMocQGMezTJx6bHVLznQ+LchxZRbekZKb7kuROg2aYz9m1rl1XCzg== ARC-Authentication-Results: i=1; lists.ozlabs.org; dmarc=pass (p=quarantine dis=none) header.from=kernel.org; dkim=pass (2048-bit key; unprotected) header.d=kernel.org header.i=@kernel.org header.a=rsa-sha256 header.s=k20260515 header.b=ep7dnyWo; dkim-atps=neutral; spf=pass (client-ip=2600:3c04:e001:324:0:1991:8:25; helo=tor.source.kernel.org; envelope-from=ebiggers@kernel.org; receiver=lists.ozlabs.org) smtp.mailfrom=kernel.org Authentication-Results: lists.ozlabs.org; dmarc=pass (p=quarantine dis=none) header.from=kernel.org Authentication-Results: lists.ozlabs.org; dkim=pass (2048-bit key; unprotected) header.d=kernel.org header.i=@kernel.org header.a=rsa-sha256 header.s=k20260515 header.b=ep7dnyWo; dkim-atps=neutral Authentication-Results: lists.ozlabs.org; spf=pass (sender SPF authorized) smtp.mailfrom=kernel.org (client-ip=2600:3c04:e001:324:0:1991:8:25; helo=tor.source.kernel.org; envelope-from=ebiggers@kernel.org; receiver=lists.ozlabs.org) Received: from tor.source.kernel.org (tor.source.kernel.org [IPv6:2600:3c04:e001:324:0:1991:8:25]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange x25519 server-signature RSA-PSS (2048 bits) server-digest SHA256) (No client certificate requested) by lists.ozlabs.org (Postfix) with ESMTPS id 4gVfmB1Tbxz2yFK for ; Wed, 03 Jun 2026 17:42:02 +1000 (AEST) Received: from smtp.kernel.org (quasi.space.kernel.org [100.103.45.18]) by tor.source.kernel.org (Postfix) with ESMTP id AFE9060222; Wed, 3 Jun 2026 07:41:59 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 518271F00893; Wed, 3 Jun 2026 07:41:59 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kernel.org; s=k20260515; t=1780472519; bh=iIWCNeOlHWpHrU2XHMhyzU74jL/SRw5S/1AXW3LPs8s=; h=Date:From:To:Cc:Subject:References:In-Reply-To; b=ep7dnyWouDjL/Gn6Tf8Rq5/PT6yyvwKIYN20BdfZFBICgvzu/eidLkIF0BUsvW3bE 2rTck0ybwwSahYByvROtHbc/iYbIwMQexrOIZmLiAv32KfxqUqmL2NcgG1PkkXkINx tZelfbNBXCdDogSP9fCiMcfK8oxW80bYfk+4NuvN8YW89xEp1pTxXbfnLWuCDYwdkc /ogqCuOjgq42xDiDIgsgpeTZGOfVIG7yg83pQebJJRtsg9NnS+s6FtRNMhIxT8N1jR NccMD27gpNfG8IqWQjqblUCP40RbZifCeHwa2OjDiNQhIelAqvCG/WRsYF0ambufj8 H3HRLYvLRkeKA== Date: Wed, 3 Jun 2026 00:40:35 -0700 From: Eric Biggers To: Vaibhav Jain Cc: linuxppc-dev@lists.ozlabs.org, kvm@vger.kernel.org Subject: Re: ppc64le kunit test failure: guest_state_buffer_test Message-ID: <20260603074035.GA1148188@sol> References: <20260603064225.GC18149@sol> <87ecioyt6y.fsf@vajain21.in.ibm.com> X-Mailing-List: linuxppc-dev@lists.ozlabs.org List-Id: List-Help: List-Owner: List-Post: List-Archive: , List-Subscribe: , , List-Unsubscribe: Precedence: list MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline 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