Date: Wed, 16 Oct 2019 20:37:15 +0300 From: Stefan Parvu <sparvu@kronometrix.org> To: =?utf-8?Q?Roger_Pau_Monn=C3=A9?= <roger.pau@citrix.com> Cc: freebsd-xen@freebsd.org Subject: Re: cannot install FreeBSD 12.0 Xen 4.12.1 on Intel Core i7 CPU 930 Message-ID: <5E670B06-94C5-4B19-87EE-194B00F3C775@kronometrix.org> In-Reply-To: <20191016162339.GL14005@Air-de-Roger> References: <20191016162339.GL14005@Air-de-Roger>
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Thank you for help and tips. I need to find another server, newer and try Xen or bhyve. Most likely we will decommission this box or install debian 9 or 10/kvm for it. Lets see. Stefan > On 16. Oct 2019, at 19.29, Roger Pau Monné <roger.pau@citrix.com> wrote: > > On Wed, Oct 16, 2019 at 07:10:44PM +0300, Stefan Parvu wrote: >>> >>>> Also, IIRC X58 had some interrupt remapping issues, can you try to >>>> boot with iommu=no-intremap? (without any other iommu options) >>> >> >> here my /boot/loader.conf >> >> root@earth:~ # cat /boot/loader.conf >> kern.geom.label.disk_ident.enable="0" >> kern.geom.label.gptid.enable="0" >> zfs_load="YES" >> if_tap_load="YES" >> xen_kernel="/boot/xen" >> xen_cmdline="dom0_mem=8192M dom0_max_vcpus=4 dom0=pvh console=com1,vga com1=115200,8n1 guest_loglvl=all loglvl=all iommu=no-intremap" >> >> >> Nope, same problem >> >> and this is what I get now: >> http://www.kronometrix.org/bugs/freebsd_xen2.jpg <http://www.kronometrix.org/bugs/freebsd_xen2.jpg>; > > Hm, can you remove iommu=no-intremap and try to capture a video of Xen > booting? I'm hoping I might be able to spot why Xen is refusing to use > the iommu. > > Roger.
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