Date: Fri, 31 Jul 2015 15:59:49 +0100 From: Karl Pielorz <kpielorz_lst@tdx.co.uk> To: =?UTF-8?Q?Roger_Pau_Monn=C3=A9?= <roger.pau@citrix.com>, xen@FreeBSD.org Subject: Re: Boot FreeBSD 10 in HVM mode under Xen? Message-ID: <32FBD53695D759928A181828@[10.12.30.106]> In-Reply-To: <55BB8392.4050000@citrix.com> References: <D313A9262AEA2AC29FCC4A1C@[10.12.30.106]> <55BB8392.4050000@citrix.com>
next in thread | previous in thread | raw e-mail | index | archive | help
--On 31 July 2015 16:17 +0200 Roger Pau Monn=C3=A9 <roger.pau@citrix.com> = wrote: > This is a bug then. You should be able to boot without XENHVM/xenpci, > and get a pure HVM guest with no PV devices at all. After removing XENHVM and xenpci - booting a FreeBSD 10.1-p8 AMD64 kernel=20 under XenServer 6.5 gets the output below (first few lines scroll off the=20 console in XenServer). " cpuid =3D 0; apic id =3D 00 instruction pointer =3D 0x20:0xffffffff80d96af9 stack pointer =3D 0x28:0xffffffff8191bbe0 frame pointer =3D 0x28:0xffffffff8191bbf0 code segment =3D base 0x0, limit 0xfffff, type 0x1b =3D DPL 0, pres 1, long 1, def32 0, gran 1 processor eflags =3D interrupt enabled, IOPL =3D 0 current process =3D 0 (swapper) trap number =3D 9 panic: general protection fault cpuid =3D 0 KDB: strack backtrace: #0 0xffffffff80946ae0 at kdb_backtrace+0x60 #1 0xffffffff8090bc05 at panic+0x155 #2 0xffffffff80d02aef at trap_fatal+0x38f #3 0xffffffff80d0274c at trap+0x75c #4 0xffffffff80ce8432 at calltrap+0x8 #5 0xffffffff80918e1f at tc_init+0x23f #6 0xffffffff80d967a1 at hv_vmbus_init+0x191 #7 0xffffffff80d9735e at vmbus_bus_init+0x1e #8 0xffffffff808bad38 at mi_startup+0x108 #9 0xffffffff802d9f0c at btext+0x2c " I'll try rebuilding it with debugger support (it's been a while). Cheers, -Karl
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?32FBD53695D759928A181828>