[Qemu-devel] [Question]Support of China loogson processor

2015-04-13 Thread vt
have searched in the Internet can't answer my question. If anyone have done that before, let me know it will not be a dead end. Thanks Sangfor VT

Re: [Qemu-devel] [Question]Support of China loogson processor

2015-04-14 Thread vt
On 2015/4/15 9:08, Rob Landley wrote: > On Mon, Apr 13, 2015 at 6:29 AM, vt wrote: >> Hi, guys >> >> I saw the architecture code about mips in the qemu and kvm modules, so it is >> no doubt that mips cpu can be supported. > > It looks like the 32 bit one should

[Qemu-devel] [Question] Different test result about guest softlock

2015-05-25 Thread vt
centos 5.5 2.6.18 jiffies/kvm-clock no panic fedora 13 2.6.33 kvm-clockno panic I am curious why redhat 5.5 have the different result ? Anything I missed? Should the guest panic because of the stuck in qemu main thread? Thanks vt

[Qemu-devel] Can the backing file of qcow2 points to a snapshot of base file?

2015-07-06 Thread vt
ow2 is from [C] of base.qcow2, assuming the new.qcow2 has not been write to since created. What I want is that the data of new.qcow2 is from [B] of base.qcow2, like this: qemu-img create -f qcow2 -o backing_file=/path/base.qcow2,backing_snapshot=B new.qcow2 Can the qemu support it now? Thanks vt

[Qemu-devel] 回复: Re: Can the backing file of qcow2 points to a snapshot of base file?

2015-07-06 Thread vt
On 2015/7/6 20:09, Max Reitz wrote: > On 06.07.2015 10:20, vt wrote: >> Hi. >> If a base qcow2 image snapshot chain like this: >> base.qcow2: [A] -> [B] -> [C] >> [C] is the current image where guest read/write to,usually we create a >> new image base on the