[Qemu-discuss] Can virtio-serial use mmap function?

IA==

Re: [Qemu-discuss] Boot fail after compiling the Kernel.

> On Jul 28, 2016, at 10:16 PM, John Y. wrote: > > Hi, > > I have a centos 5.8 guest with 2.6.18 kernel. > I compiled the kernel 2.6.35.4 and boot from it. > > (It could boot successfully in my labtop, but fail in guest created by > qemu-kvm) > But I get errors: > >

[Qemu-discuss] Boot fail after compiling the Kernel.

Hi, I have a centos 5.8 guest with 2.6.18 kernel. I compiled the kernel 2.6.35.4 and boot from it. (It could boot successfully in my labtop, but fail in guest created by qemu-kvm) But I get errors: Kernel panic - not syncing : Attempted to kill the idle task! Pid :0, comm: swapper Tainted: G

[Qemu-discuss] can cache flush cause vm exit?

Hi all, If I run a cache flush instruction (CLFLUSH) inside qemu/kvm, can it cause vm exit? Thanks. Yuxin