Hi gengdongjiu,
On 08/03/18 06:18, gengdongjiu wrote:
> Hi James,
>sorry for my late response due to chines new year.
Happy new year,
> 2018-02-16 1:55 GMT+08:00 James Morse :
>> On 12/02/18 10:19, gengdongjiu wrote:
>>> On 2018/2/10 1:44, James Morse wrote:
The point? We can't know wh
Hi James,
sorry for my late response due to chines new year.
2018-02-16 1:55 GMT+08:00 James Morse :
> Hi gengdongjiu,
>
> On 12/02/18 10:19, gengdongjiu wrote:
>> On 2018/2/10 1:44, James Morse wrote:
>>> The point? We can't know what a CPU without the RAS extensions puts in
>>> there.
>>>
>>
Hi gengdongjiu,
On 12/02/18 10:19, gengdongjiu wrote:
> On 2018/2/10 1:44, James Morse wrote:
>> The point? We can't know what a CPU without the RAS extensions puts in there.
>>
>> Why Does this matter? When migrating a pending SError we have to know the
>> difference between 'use this 64bit value
Hi James,
Thanks for the mail.
On 2018/2/10 1:44, James Morse wrote:
[...]
>
>> its ESR is 0, can not control the virtual SError's syndrom value, it does
>> not have
>> such registers to control that.
>
> My point was its more nuanced than this: the ARM-ARM's
> TakeVirtualSErrorException() pse
Hi gengdongjiu,
On 05/02/18 06:19, gengdongjiu wrote:
> On 2018/1/31 3:21, James Morse wrote:
>> On 24/01/18 20:06, gengdongjiu wrote:
On 06/01/18 16:02, Dongjiu Geng wrote:
> The ARM64 RAS SError Interrupt(SEI) syndrome value is specific to the
> guest and user space needs a way to t
James,
Thank you for your time to reply me.
On 2018/1/31 3:21, James Morse wrote:
> Hi gengdongjiu,
>
> On 24/01/18 20:06, gengdongjiu wrote:
>>> On 06/01/18 16:02, Dongjiu Geng wrote:
The ARM64 RAS SError Interrupt(SEI) syndrome value is specific to the
guest and user space needs a
Hi gengdongjiu,
On 24/01/18 20:06, gengdongjiu wrote:
>> On 06/01/18 16:02, Dongjiu Geng wrote:
>>> The ARM64 RAS SError Interrupt(SEI) syndrome value is specific to the
>>> guest and user space needs a way to tell KVM this value. So we add a
>>> new ioctl. Before user space specifies the Exceptio
Hi James,
Thanks a lot for your review and comments.
>
> Hi Dongjiu Geng,
>
> On 06/01/18 16:02, Dongjiu Geng wrote:
> > The ARM64 RAS SError Interrupt(SEI) syndrome value is specific to the
> > guest and user space needs a way to tell KVM this value. So we add a
> > new ioctl. Before user sp
Hi Dongjiu Geng,
On 06/01/18 16:02, Dongjiu Geng wrote:
> The ARM64 RAS SError Interrupt(SEI) syndrome value is specific to the
> guest and user space needs a way to tell KVM this value. So we add a
> new ioctl. Before user space specifies the Exception Syndrome Register
> ESR(ESR), it firstly che
The ARM64 RAS SError Interrupt(SEI) syndrome value is specific to the
guest and user space needs a way to tell KVM this value. So we add a
new ioctl. Before user space specifies the Exception Syndrome Register
ESR(ESR), it firstly checks that whether KVM has the capability to
set the guest ESR, If
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