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

2015-04-16 Thread Peter Maydell
On 16 April 2015 at 16:17, Paolo Bonzini wrote: > > > On 16/04/2015 17:05, Leon Alrae wrote: >> On 16/04/2015 13:02, Paolo Bonzini wrote: >>> >>> >>> On 16/04/2015 13:07, Leon Alrae wrote: Since I also haven't had a chance to test Loongson emulation, I thought I'd give it a try (TCG only

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

2015-04-16 Thread Paolo Bonzini
On 16/04/2015 21:25, Leon Alrae wrote: > On 16/04/15 16:17, Paolo Bonzini wrote: >> >> >> On 16/04/2015 17:05, Leon Alrae wrote: >>> On 16/04/2015 13:02, Paolo Bonzini wrote: On 16/04/2015 13:07, Leon Alrae wrote: > Since I also haven't had a chance to test Loongson emulation,

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

2015-04-16 Thread Leon Alrae
On 16/04/15 16:17, Paolo Bonzini wrote: > > > On 16/04/2015 17:05, Leon Alrae wrote: >> On 16/04/2015 13:02, Paolo Bonzini wrote: >>> >>> >>> On 16/04/2015 13:07, Leon Alrae wrote: Since I also haven't had a chance to test Loongson emulation, I thought I'd give it a try (TCG only, Loong

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

2015-04-16 Thread Paolo Bonzini
On 16/04/2015 17:05, Leon Alrae wrote: > On 16/04/2015 13:02, Paolo Bonzini wrote: >> >> >> On 16/04/2015 13:07, Leon Alrae wrote: >>> Since I also haven't had a chance to test Loongson emulation, I thought >>> I'd give it a try (TCG only, Loongson-2E cpu and fulong2e machine). >>> >>> Good news

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

2015-04-16 Thread Leon Alrae
On 16/04/2015 13:02, Paolo Bonzini wrote: > > > On 16/04/2015 13:07, Leon Alrae wrote: >> Since I also haven't had a chance to test Loongson emulation, I thought >> I'd give it a try (TCG only, Loongson-2E cpu and fulong2e machine). >> >> Good news is that I'm able to get to the login prompt usin

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

2015-04-16 Thread Paolo Bonzini
On 16/04/2015 13:07, Leon Alrae wrote: > Since I also haven't had a chance to test Loongson emulation, I thought > I'd give it a try (TCG only, Loongson-2E cpu and fulong2e machine). > > Good news is that I'm able to get to the login prompt using ancient QEMU > v1.0, kernel 2.6.33 (with addition

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

2015-04-16 Thread Leon Alrae
On 15/04/2015 10:35, James Hogan wrote: > On 13/04/15 12:29, 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. >> But I wonder if anyone have used qemu/kvm virtualization with China loongson >> pr

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

2015-04-15 Thread James Hogan
On 13/04/15 12:29, 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. > But I wonder if anyone have used qemu/kvm virtualization with China loongson > processor (MIPS architecture) without modification

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

2015-04-15 Thread Andreas Färber
Am 15.04.2015 um 03:08 schrieb Rob Landley: > On Mon, Apr 13, 2015 at 6:29 AM, vt wrote: >> 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 work fine. I haven't played with > 64 bit ye

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 work fine. I haven't played with >

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

2015-04-14 Thread Rob Landley
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 work fine. I haven't played with 64 bit yet but there's some support for it in the

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

2015-04-13 Thread vt
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. But I wonder if anyone have used qemu/kvm virtualization with China loongson processor (MIPS architecture) without modification of qemu/kvm code. All the infomation I ha