kernel: 0.935 boot: 0.935 mistranslation: 0.866 register: 0.810 PID: 0.732 semantic: 0.724 device: 0.688 user-level: 0.599 graphic: 0.579 performance: 0.543 permissions: 0.513 virtual: 0.491 x86: 0.487 network: 0.463 VMM: 0.443 ppc: 0.420 socket: 0.410 vnc: 0.408 architecture: 0.387 i386: 0.379 risc-v: 0.377 files: 0.376 TCG: 0.368 peripherals: 0.350 arm: 0.337 assembly: 0.311 debug: 0.303 KVM: 0.279 hypervisor: 0.239 linux 2.6.35 hangs with -no-acpi Linux 2.6.35 hangs at boot when giving -no-acpi to qemu, for instance the Debian kernel: qemu -no-acpi -kernel /boot/vmlinuz-2.6.35-trunk-686 There is no output except just "Booting the kernel" On 09/01/2010 01:54 PM, Samuel thibault wrote: > Public bug reported: > > Linux 2.6.35 hangs at boot when giving -no-acpi to qemu, for instance > the Debian kernel: > > qemu -no-acpi -kernel /boot/vmlinuz-2.6.35-trunk-686 > > There is no output except just "Booting the kernel" > Is this a kernel regression? A qemu regression? What do 'info registers' and 'x/20i $eip' show? You know better than this. -- I have a truly marvellous patch that fixes the bug which this signature is too narrow to contain. Since kernel 2.6.35 is pretty much outdated nowadays, I think we can close this bug now (Feel free to re-open it if necessary).