>-----Original Message----- >From: Jan Beulich [mailto:jbeul...@suse.com] >Sent: Thursday, September 28, 2017 5:39 PM >To: Hongjiang Zhang <honz...@microsoft.com> >Cc: xen-de...@lists.xenproject.org; Juergen Gross <jgr...@suse.com> >Subject: RE: [Xen-devel] Only 1 CPU was detected > >>>> On 28.09.17 at 11:32, <honz...@microsoft.com> wrote: >>> -----Original Message----- >>>From: Jan Beulich [mailto:jbeul...@suse.com] >>>Sent: Thursday, September 28, 2017 4:38 PM >>>To: Hongjiang Zhang <honz...@microsoft.com> >>>Cc: xen-de...@lists.xenproject.org; Juergen Gross <jgr...@suse.com> >>>Subject: Re: [Xen-devel] Only 1 CPU was detected >>> >>>>>> On 28.09.17 at 09:22, <honz...@microsoft.com> wrote: >>>> See the attachment. >>> >>>With >>> >>>(XEN) ACPI Error (tbxfroot-0218): A valid RSDP was not found [20070126] >>> >>>I wonder if you're trying to use xen.gz on an EFI system. Is so, you want to >> use >>>xen.efi there instead if firmware doesn't set up enough compatibility things >> in >>>EFI Mode, or enable CSM if an option like this is provided by firmware setup. >>> >> I cannot use xen.efi. It reports "error: invalid arch-dependent ELF magic" > >Are you using a 32-bit EFI by chance? > I don't think so. I used "file xen.efi" to check and it indicates it is x86_64: root@lis-f2334:~# file /boot/xen-4.8-amd64.efi /boot/xen-4.8-amd64.efi: PE32+ executable (EFI application) x86-64 (stripped to external PDB), for MS Windows
Shall I build xen by myself? >Jan _______________________________________________ Xen-devel mailing list Xen-devel@lists.xen.org https://lists.xen.org/xen-devel
