I suspect it is my mistake :-): Mine is 32bit OS: /opt/qemu/bin/qemu-system-x86_64: ELF 32-bit LSB executable, Intel 80386, version 1 (SYSV), dynamically linked (uses shared libs), for GNU/Linux 2.6.9, stripped /opt/qemu/bin/qemu-x86_64: ELF 32-bit LSB shared object, Intel 80386, version 1 (SYSV), for GNU/Linux 2.6.9, stripped the above binary worked for me, but what I wanted is native 64 bit tracing 64bit kernel. So I guessed if i recompiled it in 64bit OS, and kqemu recompile in 64bit OS everything should worked together. Just to make sure first before I start installing 64bit OS :-). Thanks. On Tue, Jun 24, 2008 at 8:48 PM, Mulyadi Santosa <mulyadi.santosa@xxxxxxxxx> wrote: > Hi Peter... > > On Mon, Jun 23, 2008 at 9:14 AM, Peter Teoh <htmldeveloper@xxxxxxxxx> wrote: >> QEMU running on 64bit host is still not available yet, although it can >> emulate 64bit kernel. Other than UML, is there any other >> alternatives that I can try to use, to trace through the early booting >> up scenario in 64bit Linux Kernel? > > Are you sure? IIRC I saw qemu-system-x86-64 last time I compile Qemu > 0.9.1 around 2 months ago using gcc 3.x > > regards, > > Mulyadi. > -- Regards, Peter Teoh -- To unsubscribe from this list: send an email with "unsubscribe kernelnewbies" to ecartis@xxxxxxxxxxxx Please read the FAQ at http://kernelnewbies.org/FAQ