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 X-Spam-Level: X-Spam-Status: No, score=-5.3 required=3.0 tests=DKIM_INVALID,DKIM_SIGNED, INCLUDES_PATCH,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,USER_AGENT_SANE_1 autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 6839BC43603 for ; Fri, 20 Dec 2019 00:01:45 +0000 (UTC) Received: from lists.xenproject.org (lists.xenproject.org [192.237.175.120]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 35DBB222C2 for ; Fri, 20 Dec 2019 00:01:45 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=fail reason="signature verification failed" (1024-bit key) header.d=kernel.org header.i=@kernel.org header.b="Gz2Xe6M3" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 35DBB222C2 Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=kernel.org Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=xen-devel-bounces@lists.xenproject.org Received: from localhost ([127.0.0.1] helo=lists.xenproject.org) by lists.xenproject.org with esmtp (Exim 4.89) (envelope-from ) id 1ii5jR-0006hV-FO; Fri, 20 Dec 2019 00:01:25 +0000 Received: from us1-rack-iad1.inumbo.com ([172.99.69.81]) by lists.xenproject.org with esmtp (Exim 4.89) (envelope-from ) id 1ii5jQ-0006hQ-29 for xen-devel@lists.xenproject.org; Fri, 20 Dec 2019 00:01:24 +0000 X-Inumbo-ID: dbeec5aa-22bb-11ea-b6f1-bc764e2007e4 Received: from mail.kernel.org (unknown [198.145.29.99]) by us1-rack-iad1.inumbo.com (Halon) with ESMTPS id dbeec5aa-22bb-11ea-b6f1-bc764e2007e4; Fri, 20 Dec 2019 00:01:23 +0000 (UTC) Received: from localhost (c-67-164-102-47.hsd1.ca.comcast.net [67.164.102.47]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id 99CCF222C2; Fri, 20 Dec 2019 00:01:22 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1576800082; bh=ut4Fx/EkU705A+fhgrdQgovE3b63GqhcbGN8bflyYDg=; h=Date:From:To:cc:Subject:In-Reply-To:References:From; b=Gz2Xe6M3MAFXKOlRP0UXzgwbs6mGbIyWDPKsS9YxIBwamOgbrzc3n3OReosLFY0N0 lPxvQWyD5tYQMVasRL1SgZsU2nyTWzW3l6MxTV0sVa2DgbutJvuH4JRy7qEWiRzsO6 mrLh7usntf1DmIo5Z/c+X2nE4XNMcHlOCs3JJnl0= Date: Thu, 19 Dec 2019 16:01:21 -0800 (PST) From: Stefano Stabellini X-X-Sender: sstabellini@sstabellini-ThinkPad-T480s To: Julien Grall In-Reply-To: <86f35bc9-4059-b56f-d77d-c3aa44a75c75@xen.org> Message-ID: References: <5db3b29a-2f07-c807-1ee2-503d779548f7@xen.org> <87e4706e-5b7a-1025-5825-376ed801a6e4@xen.org> <86f35bc9-4059-b56f-d77d-c3aa44a75c75@xen.org> User-Agent: Alpine 2.21 (DEB 202 2017-01-01) MIME-Version: 1.0 Subject: Re: [Xen-devel] REGRESSION: Xen 4.13 RC5 fails to bootstrap Dom0 on ARM X-BeenThere: xen-devel@lists.xenproject.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: Xen developer discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Cc: xen-devel@lists.xenproject.org, Roman Shaposhnik , Stefano Stabellini , Stefano Stabellini Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Errors-To: xen-devel-bounces@lists.xenproject.org Sender: "Xen-devel" T24gVGh1LCAxOSBEZWMgMjAxOSwgSnVsaWVuIEdyYWxsIHdyb3RlOgo+ID4gPiBJbiBmYWN0IG1v c3Qgb2YgcGVvcGxlIG9uIEFybSBhcmUgdXNpbmcgR1JVQiByYXRoZXIgdGhhbiBFRkkgZGlyZWN0 bHkgYXMKPiA+ID4gdGhpcyBpcyBtb3JlIGZyaWVuZGx5IHRvIHVzZS4KPiA+ID4gCj4gPiA+IFJl Z2FyZGluZyB0aGUgZGV2aWNldHJlZSwgWGVuIGFuZCBMaW51eCB3aWxsIGNvbXBsZXRlbHkgaWdu b3JlIHRoZQo+ID4gPiBtZW1vcnkgbm9kZXMgaW4gWGVuIGlmIHVzaW5nIEVGSS4gVGhpcyBiZWNh dXNlIHRoZSBFRkkgbWVtb3J5IG1hcCB3aWxsCj4gPiA+IGdpdmUgeW91IGFuIG92ZXJ2aWV3IG9m IHRoZSBwbGF0Zm9ybSB3aXRoIHRoZSBFRkkgcmVnaW9ucyBpbmNsdWRlZC4KPiA+IAo+ID4gQWhh ISBTbyBpbiB0aGF0IHNlbnNlIGl0IGlzIGEgYnVnIGluIFhlbiBhZnRlciBhbGwsIHJpZ2h0PyAo dGhhdCdzIHdoYXQKPiA+IHlvdSdyZQo+ID4gcmVmZXJyaW5nIHRvIHdoZW4geW91IHNheSB5b3Ug bm93IHVuZGVyc3RhbmQgd2hhdCBuZWVkcyB0byBnZXQgZml4ZWQpLgo+IAo+IFllcy4gVGhlIEVG SSBtZW1vcnkgbWFwIGlzIGEgbGlzdCBvZiBleGlzdGluZyBtZW1vcnkgd2l0aCBhIHR5cGUgYXNz b2NpYXRlZCB0bwo+IGl0IChDb252ZW50aW9uYWwsIEJvb3RTZXJ2aWNlQ29kZXMsIE1lbW9yeU1h cHBlZElPLi4uKS4KPiAKPiBUaGUgT1MvSHlwZXJ2aXNvciB3aWxsIGhhdmUgdG8gZ28gdGhyb3Vn aCB0aGVtIGFuZCBjaGVjayB3aGljaCByZWdpb25zIGFyZQo+IHVzdWFibGUuIENvbXBhcmUgdG8g TGludXgsIFhlbiBoYXMgbGltaXRlZCBpdHNlbGYgdG8gb25seSBhIGZldyB0eXBlcy4KPiAKPiBI b3dldmVyLCBJIHRoaW5rIHdlIGNhbiBiZSBvbiBhIHBhciB3aXRoIExpbnV4IGhlcmUuCgpJIGdh dmUgYSBsb29rIGF0IHRoZSBMaW51eCBpbXBsZW1lbnRhdGlvbiwgdGhlIGludGVyZXN0aW5nIGJp dCBpcwpkcml2ZXJzL2Zpcm13YXJlL2VmaS9hcm0taW5pdC5jOmlzX3VzYWJsZV9tZW1vcnkgYXMg ZmFyIGFzIEkgY2FuIHRlbGwuCkkgYWxzbyBnYXZlIGEgbG9vayBhdCB0aGUgWGVuIHNpZGUsIHdo aWNoIGlzCnhlbi9hcmNoL2FybS9lZmkvZWZpLWJvb3QuaDplZmlfcHJvY2Vzc19tZW1vcnlfbWFw X2Jvb3RpbmZvLiBBcyBndWVzc2VkLAp0aGUgdHdvIGFyZSBub3QgcXVpdGUgdGhlIHNhbWUuCgpP bmUgb2YgdGhlIG1haW4gZGlmZmVyZW5jZXMgaXMgdGhhdCBMaW51eCB1c2VzIGFzICJTeXN0ZW0g UkFNIiBldmVuCnJlZ2lvbnMgdGhhdCB3ZXJlIG1hcmtlZCBhcyBFRklfQk9PVF9TRVJWSUNFU19D T0RFL0RBVEEgYW5kCkVGSV9MT0FERVJfQ09ERS9EQVRBIGJlY2F1c2UgdGhleSB3aWxsIGdldCBm cmVlZCBhbnl3YXkuIFhlbiBkb2Vzbid0CmRvIHRoYXQgdW5sZXNzIG1hcF9icyBpcyBzZXQuCgpJ IHdyb3RlIGEgcXVpY2sgcGF0Y2ggdG8gaW1wbGVtZW50IHRoZSBMaW51eCBiZWhhdmlvciBvbiBY ZW4sIG9ubHkKbGlnaHRseSB0ZXN0ZWQuIEkgY2FuIGNvbmZpcm0gdGhhdCBJIHNlZSBtb3JlIG1l bW9yeSB0aGlzIHdheS4gSG93ZXZlciwKSSBhbSBub3Qgc3VyZSB3ZSBhY3R1YWxseSB3YW50IHRv IGltcG9ydCB0aGUgTGludXggYmVoYXZpb3Igd2hvbGVzYWxlLgoKQW55d2F5LCBSb21hbiwgY291 bGQgeW91IHBsZWFzZSBsZXQgbWUga25vdyBpZiB0aGlzIHBhdGNoIHNvbHZlcyB0aGUKaXNzdWU/ CgoKCmRpZmYgLS1naXQgYS94ZW4vYXJjaC9hcm0vZWZpL2VmaS1ib290LmggYi94ZW4vYXJjaC9h cm0vZWZpL2VmaS1ib290LmgKaW5kZXggY2E2NTVmZjAwMy4uYWQxOGZmMzY2OSAxMDA2NDQKLS0t IGEveGVuL2FyY2gvYXJtL2VmaS9lZmktYm9vdC5oCisrKyBiL3hlbi9hcmNoL2FybS9lZmkvZWZp LWJvb3QuaApAQCAtMTQ5LDEwICsxNDksMTQgQEAgc3RhdGljIEVGSV9TVEFUVVMgX19pbml0IGVm aV9wcm9jZXNzX21lbW9yeV9tYXBfYm9vdGluZm8oRUZJX01FTU9SWV9ERVNDUklQVE9SICoKIAog ICAgIGZvciAoIEluZGV4ID0gMDsgSW5kZXggPCAobW1hcF9zaXplIC8gZGVzY19zaXplKTsgSW5k ZXgrKyApCiAgICAgewotICAgICAgICBpZiAoIGRlc2NfcHRyLT5UeXBlID09IEVmaUNvbnZlbnRp b25hbE1lbW9yeSB8fAotICAgICAgICAgICAgICghbWFwX2JzICYmCi0gICAgICAgICAgICAgIChk ZXNjX3B0ci0+VHlwZSA9PSBFZmlCb290U2VydmljZXNDb2RlIHx8Ci0gICAgICAgICAgICAgICBk ZXNjX3B0ci0+VHlwZSA9PSBFZmlCb290U2VydmljZXNEYXRhKSkgKQorICAgICAgICBpZiAoIGRl c2NfcHRyLT5BdHRyaWJ1dGUgPT0gRUZJX01FTU9SWV9XQiAmJgorICAgICAgICAgICAgIChkZXNj X3B0ci0+VHlwZSA9PSBFZmlDb252ZW50aW9uYWxNZW1vcnkgfHwKKyAgICAgICAgICAgICAgZGVz Y19wdHItPlR5cGUgPT0gRWZpTG9hZGVyQ29kZSB8fAorICAgICAgICAgICAgICBkZXNjX3B0ci0+ VHlwZSA9PSBFZmlMb2FkZXJEYXRhIHx8CisgICAgICAgICAgICAgIGRlc2NfcHRyLT5UeXBlID09 IEVmaUFDUElSZWNsYWltTWVtb3J5IHx8CisgICAgICAgICAgICAgIGRlc2NfcHRyLT5UeXBlID09 IEVmaVBlcnNpc3RlbnRNZW1vcnkgfHwKKyAgICAgICAgICAgICAgZGVzY19wdHItPlR5cGUgPT0g RWZpQm9vdFNlcnZpY2VzQ29kZSB8fAorICAgICAgICAgICAgICBkZXNjX3B0ci0+VHlwZSA9PSBF ZmlCb290U2VydmljZXNEYXRhKSApCiAgICAgICAgIHsKICAgICAgICAgICAgIGlmICggIW1lbWlu Zm9fYWRkX2JhbmsoJmJvb3RpbmZvLm1lbSwgZGVzY19wdHIpICkKICAgICAgICAgICAgIHsKZGlm ZiAtLWdpdCBhL3hlbi9pbmNsdWRlL2VmaS9lZmlkZWYuaCBiL3hlbi9pbmNsdWRlL2VmaS9lZmlk ZWYuaAppbmRleCA4NmE3ZTExMWJmLi5mNDYyMDc4NDBmIDEwMDY0NAotLS0gYS94ZW4vaW5jbHVk ZS9lZmkvZWZpZGVmLmgKKysrIGIveGVuL2luY2x1ZGUvZWZpL2VmaWRlZi5oCkBAIC0xNDcsNiAr MTQ3LDcgQEAgdHlwZWRlZiBlbnVtIHsKICAgICBFZmlNZW1vcnlNYXBwZWRJTywKICAgICBFZmlN ZW1vcnlNYXBwZWRJT1BvcnRTcGFjZSwKICAgICBFZmlQYWxDb2RlLAorICAgIEVmaVBlcnNpc3Rl bnRNZW1vcnksCiAgICAgRWZpTWF4TWVtb3J5VHlwZQogfSBFRklfTUVNT1JZX1RZUEU7CiAKCl9f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fClhlbi1kZXZlbCBt YWlsaW5nIGxpc3QKWGVuLWRldmVsQGxpc3RzLnhlbnByb2plY3Qub3JnCmh0dHBzOi8vbGlzdHMu eGVucHJvamVjdC5vcmcvbWFpbG1hbi9saXN0aW5mby94ZW4tZGV2ZWw=