Hi there, I recently switched to Gentoo 2007.0 + Xen3.1.0 in 64bit. Everything works like a charm, I even can install WindowsXP with HVM. BUT: I have some old DomUs and want to start them, but I guess the problem is, that these are 32bit domU and the kernel I''m trying these domUs to start with, is 64bit. Does anyone know, how to compile a 32bit kernel on my 64bit system!? normaly I do make menuconfig, then make && make modules_install. Is there any option I can add to make? Greetz Age_M _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users
Holger schrieb:> Hi there, > > I recently switched to Gentoo 2007.0 + Xen3.1.0 in 64bit. Everything > works like a charm, I even can install WindowsXP with HVM. BUT: > I have some old DomUs and want to start them, but I guess the problem > is, that these are 32bit domU and the kernel I''m trying these domUs to > start with, is 64bit. Does anyone know, how to compile a 32bit kernel > on my 64bit system!? normaly I do make menuconfig, then make && make > modules_install. Is there any option I can add to make? > > Greetz Age_M > > > _______________________________________________ > Xen-users mailing list > Xen-users@lists.xensource.com > http://lists.xensource.com/xen-users >Hi again, Looks like this issue was no 32bit / 64bit question. The kernel-panic was caused by ''cpufreq'' which I thought was disabled. Now I have a 32bit domU running with a 64bit kernel. Looks like there is no problem :-D Greetz Age_M _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users
Nick Craig-Wood
2007-Jun-10 16:05 UTC
Re: [Xen-users] How to compile a 32bit kernel on 64bit Dom0
Holger <Age_M@gmx.de> wrote:> Holger schrieb: > > I recently switched to Gentoo 2007.0 + Xen3.1.0 in 64bit. Everything > > works like a charm, I even can install WindowsXP with HVM. BUT: > > I have some old DomUs and want to start them, but I guess the problem > > is, that these are 32bit domU and the kernel I''m trying these domUs to > > start with, is 64bit. Does anyone know, how to compile a 32bit kernel > > on my 64bit system!? normaly I do make menuconfig, then make && make > > modules_install. Is there any option I can add to make? > > Looks like this issue was no 32bit / 64bit question. The kernel-panic > was caused by ''cpufreq'' which I thought was disabled. Now I have a 32bit > domU running with a 64bit kernel. Looks like there is no problem > :-DIt is fine provided your 32bit kernels are compiled with PAE. If they aren''t then they won''t start (as far as I remember). -- Nick Craig-Wood <nick@craig-wood.com> -- http://www.craig-wood.com/nick _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users