From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-yb1-f202.google.com (mail-yb1-f202.google.com [209.85.219.202]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 70FE813211F for ; Mon, 16 Sep 2024 18:24:28 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.219.202 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1726511069; cv=none; b=oY+BBMY0aWvwFQUF3++tZ2iJp8nSMNl0ijoatGVvLm0nZ7ywN8PFaAc7kvDLRzf4qUk+AfLts3F97S351yhc0msC7emrxyxl4hxQru+S07qxlSQLUW374ZODSyav9Z/fC/Ai7GGZCcJQicLqDRPxQjGuVKcjrT85puLHdWFjQSU= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1726511069; c=relaxed/simple; bh=KyN8GKvHoP6oAAePFJM111cdcf+1s0w20NMicGPpf5o=; h=Date:In-Reply-To:Mime-Version:References:Message-ID:Subject:From: To:Cc:Content-Type; b=dcOvg75V5lpOhP7EhnFmAph6Aemq//NNIJPxocf5Y130B6P0hkFUDo/QHD/p4I5St5pW0Id1qKmJwslmCdEPHWY7icZkKQynNTlyf4f9yz4wnR0TivMsqiqBXGYJxReD+B9o75/TN8Y5z6UngP5Co6dlgcOPlXGrYL2aFKr7CYk= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=google.com; spf=pass smtp.mailfrom=flex--seanjc.bounces.google.com; dkim=pass (2048-bit key) header.d=google.com header.i=@google.com header.b=PhDmi8QY; arc=none smtp.client-ip=209.85.219.202 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=google.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=flex--seanjc.bounces.google.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=google.com header.i=@google.com header.b="PhDmi8QY" Received: by mail-yb1-f202.google.com with SMTP id 3f1490d57ef6-e17bb508bb9so7928674276.2 for ; Mon, 16 Sep 2024 11:24:28 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=20230601; t=1726511067; x=1727115867; darn=vger.kernel.org; h=content-transfer-encoding:cc:to:from:subject:message-id:references :mime-version:in-reply-to:date:from:to:cc:subject:date:message-id :reply-to; bh=PWVVert/0duLgr8lppMjlBcvaVlhn5CV2P73SctPY5A=; b=PhDmi8QY8HXvWeZDVLCDmpjTTaxYVgf3GoXVan3Qim27iF9p3KG+odLNLZwNB5WOTd EvnBVSKt3lZ7/PSSMsLs8/y7OcXPsfiAyylEQt8KESVWflKzdbcMtVjxvL7GNYQpMRWJ QHCCqzf0NidZ27O8zNMBZZMGNSa44LAFz56kzDWstcWxIc3Lqi10TpIhn4gNQlXvo5qp tgt8410g4gkdZ1HRExxHOWOn4MFZte8qEDzAwPJ+AiaabGVjC4hVwqncbgWCxDqbmA4W VpOsuytOtojxEwfHDGkp4ivWF4B/ym4813pmIp7DTjIY8sxuUMHXEGWgVcXQ4fEJzmJj VYMQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1726511067; x=1727115867; h=content-transfer-encoding:cc:to:from:subject:message-id:references :mime-version:in-reply-to:date:x-gm-message-state:from:to:cc:subject :date:message-id:reply-to; bh=PWVVert/0duLgr8lppMjlBcvaVlhn5CV2P73SctPY5A=; b=I4ZWf6pLHhdx1elAUnVKFzbBs0+8XgqtFcTLLRlJUaR13mIo+j2rknsFuO3lc0MRe0 D8/JhjHl63AVrSeyaQDHZWjGaL7Q3yZQ6B3k5Am+8Y5T+HtZW7VnICALXdyFqRrF08o0 k+cCdOmiTwLB0BVveKLWhgzExzFasTVoogqDSxhDduNlr7L4djlazI8fiZPBBjrkfu3g 3+FpiMvudinjXTExuK5bpE4FLi6Luq29uR8N/j4kFzwuzFzpm3Jba6x5TBNVM50yldq2 9dVeuFxf18Wc1f28obYq9ML9gMHYNQO2FnclB0Ipv1pNC7F7qCJOoOU6tT6D2Y/G4OTZ oU2w== X-Forwarded-Encrypted: i=1; AJvYcCXTou+hZ03Cx4MfmtEan8Vy97Cvmir3pjNMs+wG8tZjr4pWdzXNjVptAqvZ9VjKF5U4efTbFzkTITU4mPI=@vger.kernel.org X-Gm-Message-State: AOJu0Ywr/FJTPJcYlByLO6PhJRe4zIhqbKt9O3lZvY4jlBLH/Ix/2h0M iW3SvhyOh/RQiNvdssfp6P1bQcIzJcMOZa2NT7CsTVVWf3mtIjpTAgUz6qGnk0wu2/R64SPlWRC bnQ== X-Google-Smtp-Source: AGHT+IGw6+fTdMMlTRPuPFeoq64qFkHtSG8aeQPj9JG0eFHtNo93fBF43eoD6YBxvGRG6q4NAAC5M9oExS0= X-Received: from zagreus.c.googlers.com ([fda3:e722:ac3:cc00:7f:e700:c0a8:5c37]) (user=seanjc job=sendgmr) by 2002:a5b:c4a:0:b0:e17:c4c5:bcb2 with SMTP id 3f1490d57ef6-e1db00d2b9dmr49146276.7.1726511067380; Mon, 16 Sep 2024 11:24:27 -0700 (PDT) Date: Mon, 16 Sep 2024 11:24:25 -0700 In-Reply-To: Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: Mime-Version: 1.0 References: <20240914011348.2558415-1-seanjc@google.com> Message-ID: Subject: Re: [GIT PULL] KVM: x86 pull requests for 6.12 From: Sean Christopherson To: Paolo Bonzini Cc: kvm@vger.kernel.org, linux-kernel@vger.kernel.org Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable On Sun, Sep 15, 2024, Paolo Bonzini wrote: > On Sat, Sep 14, 2024 at 4:54=E2=80=AFPM Paolo Bonzini wrote: > > > > On Sat, Sep 14, 2024 at 3:13=E2=80=AFAM Sean Christopherson wrote: > > > There's a trivial (and amusing) conflict with KVM s390 in the selftes= ts pull > > > request (we both added "config" to the .gitignore, within a few days = of each > > > other, after the goof being around for a good year or more). > > > > > > Note, the pull requests are relative to v6.11-rc4. I got a late star= t, and for > > > some reason thought kvm/next would magically end up on rc4 or later. > > > > > > Note #2, I had a brainfart and put the testcase for verifying KVM's f= astpath > > > correctly exits to userspace when needed in selftests, whereas the ac= tual KVM > > > fix is in misc. So if you run KVM selftests in the middle of pulling= everything, > > > expect the debug_regs test to fail. > > > > Pulled all, thanks. Due to combination of being recovering from flu + > > preparing to travel I will probably spend not be able to run tests for > > a few days, but everything should be okay for the merge window. >=20 > Hmm, I tried running tests in a slightly non-standard way (compiling > the will-be-6.12 code on a 6.10 kernel and installing the module) > because that's what I could do for now, and I'm getting system hangs > in a few tests. The first ones that hung were >=20 > hyperv_ipi > hyperv_tlb_flush This one failing gives me hope that it's some weird combination of 6.10 and= the for-6.12 code. Off the top of my head, I can't think of any relevant chang= es. FWIW, I haven't been able to reproduce any failures with kvm/next+kvm-x86/n= ext, on AMD or Intel. > xapic_ipi_test >=20 > And of course, this is on a machine that doesn't have serial > console... :( I think for now I'll push the non-x86 stuff to kvm/next > and then either bisect or figure out how to run tests normally.