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 mm01.cs.columbia.edu (mm01.cs.columbia.edu [128.59.11.253]) by smtp.lore.kernel.org (Postfix) with ESMTP id 0309FC433F5 for ; Tue, 14 Dec 2021 10:37:01 +0000 (UTC) Received: from localhost (localhost [127.0.0.1]) by mm01.cs.columbia.edu (Postfix) with ESMTP id 6F9654B1B0; Tue, 14 Dec 2021 05:37:01 -0500 (EST) X-Virus-Scanned: at lists.cs.columbia.edu Authentication-Results: mm01.cs.columbia.edu (amavisd-new); dkim=softfail (fail, message has been altered) header.i=@redhat.com Received: from mm01.cs.columbia.edu ([127.0.0.1]) by localhost (mm01.cs.columbia.edu [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id aqer5FQee0cn; Tue, 14 Dec 2021 05:36:59 -0500 (EST) Received: from mm01.cs.columbia.edu (localhost [127.0.0.1]) by mm01.cs.columbia.edu (Postfix) with ESMTP id D98684B1A4; Tue, 14 Dec 2021 05:36:59 -0500 (EST) Received: from localhost (localhost [127.0.0.1]) by mm01.cs.columbia.edu (Postfix) with ESMTP id 42FFB4B154 for ; 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Tue, 14 Dec 2021 05:36:53 -0500 X-MC-Unique: BRLCGMnmNE2q1fEXfieHpQ-1 Received: from smtp.corp.redhat.com (int-mx07.intmail.prod.int.phx2.redhat.com [10.5.11.22]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mimecast-mx01.redhat.com (Postfix) with ESMTPS id 630101023F79; Tue, 14 Dec 2021 10:36:52 +0000 (UTC) Received: from redhat.com (unknown [10.39.194.122]) by smtp.corp.redhat.com (Postfix) with ESMTPS id 242A61007607; Tue, 14 Dec 2021 10:36:42 +0000 (UTC) Date: Tue, 14 Dec 2021 10:36:40 +0000 From: Daniel =?utf-8?B?UC4gQmVycmFuZ8Op?= To: Marc Zyngier Subject: Re: Libvirt on little.BIG ARM systems unable to start guest if no cpuset is provided Message-ID: References: <70a2f7d6-5ac1-72df-4a88-b1a662d07070@gmx.com> <32bb61a9-0938-d254-0453-18a108bc4b63@redhat.com> <1dc0403b-c61b-b04b-e7fd-f2d66276ba7b@gmx.com> <87lf0ojvq2.wl-maz@kernel.org> <87fsqvjzs5.wl-maz@kernel.org> MIME-Version: 1.0 In-Reply-To: <87fsqvjzs5.wl-maz@kernel.org> User-Agent: Mutt/2.1.3 (2021-09-10) X-Scanned-By: MIMEDefang 2.84 on 10.5.11.22 Authentication-Results: relay.mimecast.com; auth=pass smtp.auth=CUSA124A263 smtp.mailfrom=berrange@redhat.com X-Mimecast-Spam-Score: 0 X-Mimecast-Originator: redhat.com Content-Disposition: inline Cc: Michal =?utf-8?B?UHLDrXZvem7DrWs=?= , Qu Wenruo , qemu-discuss@nongnu.org, libvirt-users@redhat.com, qemu-arm@nongnu.org, kvmarm X-BeenThere: kvmarm@lists.cs.columbia.edu X-Mailman-Version: 2.1.14 Precedence: list Reply-To: Daniel =?utf-8?B?UC4gQmVycmFuZ8Op?= List-Id: Where KVM/ARM decisions are made List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Errors-To: kvmarm-bounces@lists.cs.columbia.edu Sender: kvmarm-bounces@lists.cs.columbia.edu T24gVHVlLCBEZWMgMTQsIDIwMjEgYXQgMDk6MzQ6MThBTSArMDAwMCwgTWFyYyBaeW5naWVyIHdy b3RlOgo+IE9uIFR1ZSwgMTQgRGVjIDIwMjEgMDA6NDE6MDEgKzAwMDAsCj4gUXUgV2VucnVvIDxx dXdlbnJ1by5idHJmc0BnbXguY29tPiB3cm90ZToKPiA+IAo+ID4gCj4gPiAKPiA+IE9uIDIwMjEv MTIvMTQgMDA6NDksIE1hcmMgWnluZ2llciB3cm90ZToKPiA+ID4gT24gTW9uLCAxMyBEZWMgMjAy MSAxNjowNjoxNCArMDAwMCwKPiA+ID4gUGV0ZXIgTWF5ZGVsbCA8cGV0ZXIubWF5ZGVsbEBsaW5h cm8ub3JnPiB3cm90ZToKPiA+ID4+IAo+ID4gPj4gS1ZNIG9uIGJpZy5saXR0bGUgc2V0dXBzIGlz IGEga2VybmVsLWxldmVsIHF1ZXN0aW9uIHJlYWxseTsgSSd2ZQo+ID4gPj4gY2MnZCB0aGUga3Zt YXJtIGxpc3QuCj4gPiA+IAo+ID4gPiBUaGFua3MgUGV0ZXIgZm9yIHRocm93aW5nIHVzIHVuZGVy IHRoZSBiaWctbGl0dGxlIGJ1cyEgOy0pCj4gPiA+IAo+ID4gPj4gCj4gPiA+PiBPbiBNb24sIDEz IERlYyAyMDIxIGF0IDE1OjAyLCBRdSBXZW5ydW8gPHF1d2VucnVvLmJ0cmZzQGdteC5jb20+IHdy b3RlOgo+ID4gPj4+IAo+ID4gPj4+IAo+ID4gPj4+IAo+ID4gPj4+IE9uIDIwMjEvMTIvMTMgMjE6 MTcsIE1pY2hhbCBQcsOtdm96bsOtayB3cm90ZToKPiA+ID4+Pj4gT24gMTIvMTEvMjEgMDI6NTgs IFF1IFdlbnJ1byB3cm90ZToKPiA+ID4+Pj4+IEhpLAo+ID4gPj4+Pj4gCj4gPiA+Pj4+PiBSZWNl bnRseSBJIGdvdCBteSBsaWJ2aXJ0IHNldHVwIG9uIGJvdGggUkszMzk5IChSb2NrUHJvNjQpIGFu ZCBSUEkgQ000LAo+ID4gPj4+Pj4gd2l0aCB1cHN0cmVhbSBrZXJuZWxzLgo+ID4gPj4+Pj4gCj4g PiA+Pj4+PiBGb3IgUlBJIENNNCBpdHMgbW9zdGx5IHNtb290aCBzYWlsLCBidXQgb24gUkszMzk5 IGR1ZSB0byBpdHMgbGl0dGxlLkJJRwo+ID4gPj4+Pj4gc2V0dXAgKGNvcmUgMC0zIGFyZSA0eCBB NTUgY29yZXMsIGFuZCBjb3JlIDQtNSBhcmUgMnggQTcyIGNvcmVzKSwgaXQKPiA+ID4+Pj4+IGJy aW5ncyBxdWl0ZSBzb21lIHRyb3VibGVzIGZvciBWTXMuCj4gPiA+Pj4+PiAKPiA+ID4+Pj4+IElu IHNob3J0LCB3aXRob3V0IHByb3BlciBjcHVzZXQgdG8gYmluZCB0aGUgVk0gdG8gZWl0aGVyIGFs bCBBNzIgY29yZXMKPiA+ID4+Pj4+IG9yIGFsbCBBNTUgY29yZXMsIHRoZSBWTSB3aWxsIG1vc3Rs eSBmYWlsIHRvIGJvb3QuCj4gPiA+IAo+ID4gPiBzL0E1NS9BNTMvLiBUaGVyZSB3ZXJlIHRoYW5r ZnVsbHkgbm8gQTcyK0E1NSBldmVyIHByb2R1Y2VkIChqdXN0IHRoZQo+ID4gPiB0aG91Z2ggb2Yg aXQgbWFrZXMgbWUgc2ljaykuCj4gPiA+IAo+ID4gPj4+Pj4gCj4gPiA+Pj4+PiBDdXJyZW50bHkg dGhlIHdvcmtpbmcgeG1sIGlzOgo+ID4gPj4+Pj4gCj4gPiA+Pj4+PiAgICAgPHZjcHUgcGxhY2Vt ZW50PSdzdGF0aWMnIGNwdXNldD0nNC01Jz4yPC92Y3B1Pgo+ID4gPj4+Pj4gICAgIDxjcHUgbW9k ZT0naG9zdC1wYXNzdGhyb3VnaCcgY2hlY2s9J25vbmUnLz4KPiA+ID4+Pj4+IAo+ID4gPj4+Pj4g QnV0IGV2ZW4gd2l0aCB2Y3B1cGluLCBwaW5uaW5nIGVhY2ggdmNwdSB0byBlYWNoIHBoeXNpY2Fs IGNvcmUsIFZNIHdpbGwKPiA+ID4+Pj4+IG1vc3RseSBmYWlsIHRvIHN0YXJ0IHVwIGR1ZSB0byB2 Y3B1IGluaXRpYWxpemF0aW9uIGZhaWxlZCB3aXRoIC1FSU5WQUwuCj4gPiA+IAo+ID4gPiBEaXNj bGFpbWVyOiBJIGtub3cgbm90aGluZyBhYm91dCBsaWJ2aXJ0IChhbmQgbm8sIEkgZG9uJ3Qgd2Fu dCB0bwo+ID4gPiBrbm93ISA7LSkuCj4gPiA+IAo+ID4gPiBIb3dldmVyLCBmb3IgdGhpbmdzIHRv IGJlIHJlbGlhYmxlLCB5b3UgbmVlZCB0byB0YXNrc2V0IHRoZSB3aG9sZSBRRU1VCj4gPiA+IHBy b2Nlc3MgdG8gdGhlIENQVSB0eXBlIHlvdSBpbnRlbmQgdG8gdXNlLgo+ID4gCj4gPiBZZXAsIHRo YXQncyB3aGF0IEknbSBkb2luZy4KPiAKPiBBcmUgeW91IHN1cmU/IFRoZSB4bWwgZGlyZWN0aXZl IGFib3ZlIHNlZW0gdG8gb25seSBhcHBseSB0byB0aGUgdmNwdXMsCj4gYW5kIG5vIG90aGVyIFFF TVUgdGhyZWFkLgoKRm9yIGhpc3RvcmljYWwgcmVhc29ucyB0aGlzIFhNTCBlbGVtZW50IGlzIGEg Yml0IG1pc2xlYWRpbmdseSBuYW1lZC4KCldpdGggdGhlIGNvbmZpZwoKICAgPHZjcHUgcGxhY2Vt ZW50PSdzdGF0aWMnIGNwdXNldD0nNC01Jz4yPC92Y3B1PgoKdGhlICdjcHVzZXQnIGFwcGxpZXMg dG8gdGhlIFFFTVUgcHJvY2VzcyBhcyBhIHdob2xlIC0gaXRzIHZDUFVzLApJL08gdGhyZWFkcyBh bmQgYW55IG90aGVyIGVtdWxhdG9yIHRocmVhZHMuCgpUaGVyZSBpcyBhIHNlcGFyYXRlIGNvbmZp ZyBmb3Igc2V0dGluZyBwZXItVkNQVSBiaW5kaW5nIHdoaWNoIHdhcwppbGx1c3RyYXRlZCBlbHNl d2hlcmUgaW4gdGhpcyB0aHJlYWQuCgpSZWdhcmRzLApEYW5pZWwKLS0gCnw6IGh0dHBzOi8vYmVy cmFuZ2UuY29tICAgICAgLW8tICAgIGh0dHBzOi8vd3d3LmZsaWNrci5jb20vcGhvdG9zL2RiZXJy YW5nZSA6fAp8OiBodHRwczovL2xpYnZpcnQub3JnICAgICAgICAgLW8tICAgICAgICAgICAgaHR0 cHM6Ly9mc3RvcDEzOC5iZXJyYW5nZS5jb20gOnwKfDogaHR0cHM6Ly9lbnRhbmdsZS1waG90by5v cmcgICAgLW8tICAgIGh0dHBzOi8vd3d3Lmluc3RhZ3JhbS5jb20vZGJlcnJhbmdlIDp8CgpfX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fXwprdm1hcm0gbWFpbGlu ZyBsaXN0Cmt2bWFybUBsaXN0cy5jcy5jb2x1bWJpYS5lZHUKaHR0cHM6Ly9saXN0cy5jcy5jb2x1 bWJpYS5lZHUvbWFpbG1hbi9saXN0aW5mby9rdm1hcm0K