Avi,
Thanks for quick response! Let me know when it's done.
Wei
On 3/28/11 9:33 AM, "Avi Kivity" wrote:
> On 03/28/2011 06:31 PM, Wei Xu wrote:
>> Avi,
>>
>> That's why I also attached the mmx-qemu.patch for user space...
>>
>
> We can't ask users to rebuild their qemus when they upgrade
On 03/28/2011 06:31 PM, Wei Xu wrote:
Avi,
That's why I also attached the mmx-qemu.patch for user space...
We can't ask users to rebuild their qemus when they upgrade a kernel.
I pushed a new version as tag sse-mmio-v2; unfortunately there's quite a
bit of work remaining.
--
error compili
Avi,
That's why I also attached the mmx-qemu.patch for user space...
Wei
On 3/28/11 2:23 AM, "Avi Kivity" wrote:
> On 03/28/2011 02:53 AM, Wei Xu wrote:
+++ linux/contents/include/linux/kvm.h 2011-03-21 09:16:39.0 -0700
@@ -152,7 +152,7 @@
/* KVM_EXIT_MMIO */
On 03/28/2011 02:54 AM, Wei Xu wrote:
Avi,
Are you sure there is a sse-mmio branch? I could not find it anywhere...
http://git.kernel.org/?p=virt/kvm/kvm.git;a=shortlog;h=refs/heads/sse-mmio
Badly out of date, and somewhat broken. Rebasing and fixing now.
--
error compiling committee.c:
On 03/28/2011 02:53 AM, Wei Xu wrote:
>> +++ linux/contents/include/linux/kvm.h 2011-03-21 09:16:39.0 -0700
>> @@ -152,7 +152,7 @@
>> /* KVM_EXIT_MMIO */
>> struct {
>> __u64 phys_addr;
>> - __u8 data[8];
>> + __u8 data[16];
>> __u32 len;
>> __u8 is_write;
>> } mmio;
>
>
Avi,
Are you sure there is a sse-mmio branch? I could not find it anywhere...
Wei Xu
On 3/27/11 4:57 AM, "Avi Kivity" wrote:
> On 03/26/2011 12:12 AM, Wei Xu wrote:
>> Jiri& Avi:
>>
>> I attached the patched I did for movq and movdqa emulation. Please note:
>> (1) I only implemented those
Avi,
See my comment below with Wei>>.
On 3/27/11 4:57 AM, "Avi Kivity" wrote:
> On 03/26/2011 12:12 AM, Wei Xu wrote:
>> Jiri& Avi:
>>
>> I attached the patched I did for movq and movdqa emulation. Please note:
>> (1) I only implemented those two. Other instructions like addq may be
>> follo
On 03/26/2011 12:12 AM, Wei Xu wrote:
Jiri& Avi:
I attached the patched I did for movq and movdqa emulation. Please note:
(1) I only implemented those two. Other instructions like addq may be
following same way.
(2) I use same guest_fx_image to hold value and fxsave/fxrstor to copy
to/from regi
Jiri & Avi:
I attached the patched I did for movq and movdqa emulation. Please note:
(1) I only implemented those two. Other instructions like addq may be
following same way.
(2) I use same guest_fx_image to hold value and fxsave/fxrstor to copy
to/from registers. This is not very efficient I admi
On Mon, 21 Mar 2011, Wei Xu wrote:
> Avi and Jiri:
>
> I implemented emulation of movq(64bit) and movdqa(128 bit). If you guys
> still need it let me know and I can post somewhere...
I found a way around it, so I don't need it any more in the setup that has
been affected.
But it is definitely
Avi and Jiri:
I implemented emulation of movq(64bit) and movdqa(128 bit). If you guys
still need it let me know and I can post somewhere...
Wei Xu
On 8/31/10 9:30 AM, "Avi Kivity" wrote:
>
> On 08/31/2010 06:49 PM, Avi Kivity wrote:
>> On 08/31/2010 05:32 PM, Jiri Kosina wrote:
>>> (qemu)
On 08/31/2010 06:49 PM, Avi Kivity wrote:
On 08/31/2010 05:32 PM, Jiri Kosina wrote:
(qemu) x/5i $eip
0xc027a841: movq (%esi),%mm0
0xc027a844: movq 0x8(%esi),%mm1
0xc027a848: movq 0x10(%esi),%mm2
0xc027a84c: movq 0x18(%esi),%mm3
0xc027a850:
On 08/31/2010 05:32 PM, Jiri Kosina wrote:
(qemu) x/5i $eip
0xc027a841: movq (%esi),%mm0
0xc027a844: movq 0x8(%esi),%mm1
0xc027a848: movq 0x10(%esi),%mm2
0xc027a84c: movq 0x18(%esi),%mm3
0xc027a850: movq %mm0,(%edx)
===
Is there any issue w
Hi,
when migrating ancient machine to become KVM guest, I am facing a problem
that KVM gives me the error below when being passed oldish vmlinuz image:
===
# qemu-kvm -kernel vmlinuz-2.4.33
KVM internal error. Suberror: 1
rax rbx 003e rcx rdx
0
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