From mboxrd@z Thu Jan 1 00:00:00 1970 From: Stefan Bader Subject: Re: ARM64: XEN Domu not booting with the qemu qcow AARCH64 Ubuntu 15.04 disk Date: Tue, 02 Jun 2015 12:58:07 +0200 Message-ID: <556D8C3F.1060105@canonical.com> References: <8c250ccc118dd9a879d0509ef58030a6@mail.gmail.com> <556D67C0.7040809@canonical.com> Mime-Version: 1.0 Content-Type: multipart/mixed; boundary="===============2051969384623934474==" Return-path: In-Reply-To: List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Sender: xen-devel-bounces@lists.xen.org Errors-To: xen-devel-bounces@lists.xen.org To: Stefano Stabellini Cc: Ian.Campbell@citrix.com, Sanjeev Pandita , Pranavkumar Sawargaonkar , xen-devel@lists.xen.org List-Id: xen-devel@lists.xenproject.org This is an OpenPGP/MIME signed message (RFC 4880 and 3156) --===============2051969384623934474== Content-Type: multipart/signed; micalg=pgp-sha512; protocol="application/pgp-signature"; boundary="gcHusP2OaHFH2Jue5DhN0ShXn8lVtqGFu" This is an OpenPGP/MIME signed message (RFC 4880 and 3156) --gcHusP2OaHFH2Jue5DhN0ShXn8lVtqGFu Content-Type: text/plain; charset=windows-1252 Content-Transfer-Encoding: quoted-printable On 02.06.2015 12:35, Stefano Stabellini wrote: > On Tue, 2 Jun 2015, Stefano Stabellini wrote: >> On Tue, 2 Jun 2015, Stefan Bader wrote: >>> On 02.06.2015 09:40, Sanjeev Pandita wrote: >>>> All, >>>> >>>> I am pretty new to xen . I am trying to boot DOMU with qemu qcow AAR= CH64 >>>> Ubuntu 15.04 disk on Xen but I am getting the errors which link to >>>> "/usr/local/lib/xen/bin/qemu-system-i386". >>>> Since I am working on aarch64 system the >>>> /usr/local/lib/xen/bin/qemu-system-i386 bin might not be present or = might >>>> not work as expected. >>> >>> Because I am lacking hardware and feedback, the arm64 packaging is a = rather >>> theoretical exercise. At least for armhf I thought qemu-system-x86 wa= s a >>> dependency. That binary should provide x86 emulation on arm64, the sa= me as one >>> could install qemu for other arches on x86. >>> Have you tried to install qemu-system-x86 manually? >> >> Hi Stefan, >> >> On arm and arm64 Xen still needs a qemu-system-i386 binary, just to >> provide the PV backends in userspace (disk, console, etc.). >> Unfortunately the output binary is still named "qemu-system-i386". I >> know that the name is misleading, but fixing it is not trivial: it >> requires disentangling code in QEMU in non trivial ways. >=20 > Just to be clear, qemu-system-i386 for ARM is the output of a QEMU buil= d > on ARM with ./configure --enable-xen --target-list=3Di386-softmmu. It > could do x86 emulation, but it does not when used on Xen. >=20 Hi Stefano, so for Debian and Ubuntu we moved to use the standard qemu binary which i= s build with xen enabled. This works on x86, but I could not verify correctness f= or any arm port (due to lack of hw). -Stefan --gcHusP2OaHFH2Jue5DhN0ShXn8lVtqGFu Content-Type: application/pgp-signature; name="signature.asc" Content-Description: OpenPGP digital signature Content-Disposition: attachment; filename="signature.asc" -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQIcBAEBCgAGBQJVbYxFAAoJEOhnXe7L7s6jZ6YQAJb/QBmrQXj65f9NgmAmrr33 Xr4wnbmMb3ntW/bVpLisaxEAbKUALNcnY/ojQwpuuCXO351v/8o73kNFynWbLKv9 v1TiTLhUN5/1F7zY17trawGUNcGHL4YrwHBFxttOSB+mTaWrK6EZnbV9c77owo0q FGv3RZ0LgOIRIM0krXFoZOO9B8lTV6YQsDGAws2tkb41pJ7ZpTyNvSR3FcTvGR+6 9LCc1erxdTsv6ohCohIHZLb7MpgBcIs5jmolGFBY22q1a4MBtegg+GND6vL1rbjR ChbE1mzOjqa22fFcGrHjke9AxjrNJODf+3/RDCnhG/3bdguMj1a/UY2CZ97Eko3b 6Dd/H1Z5LBm0jTNo3jSaqw3rJUrlMajTstpJTz3V4OTTMYGhF+DEAmqFKGtBaRLD M00YVz1P/Q7RNdxS4KnzQLyFgQyNWWThbLYMtpdW5CDCLPVBDvQIg2WtE7v4GgOu GPsmpASdl0nN2mlvWZddmcS4x4rg98JxTViM+hz5lPQHEDm0yT3fWzs6+ARy2xPe XSw5c+esw1N3zpHMVNJ+QL+WhwYhcTe71SQhSWsgkBSwyyfuLl57PCSg7nSGxPdU qWeIMVzGoAMzm+VfqI8xxpPfjU9cuAUsX+CuEUrBKD4tJRiqpGOtziPRUNEWgRcb HNSW7oFjY2AoD+Lk9ctW =4q6r -----END PGP SIGNATURE----- --gcHusP2OaHFH2Jue5DhN0ShXn8lVtqGFu-- --===============2051969384623934474== Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline _______________________________________________ Xen-devel mailing list Xen-devel@lists.xen.org http://lists.xen.org/xen-devel --===============2051969384623934474==--