On 22/08/2016 06:18, Cyril Bur wrote:
> On Fri, 2016-08-19 at 19:21 +0200, Laurent Dufour wrote:
>> Hi,
>>
>> While working on the TM support for CRIU, I faced a TM Bad Thing
>> exception.
>>
>> Digging further, I found that it is *easy* to raised it from the user
>> space. I attached below a
On 19/08/2016 22:23, Segher Boessenkool wrote:
> Completely off-topic, but...
>
> On Fri, Aug 19, 2016 at 07:21:44PM +0200, Laurent Dufour wrote:
>> asm __volatile__(
>> "li 3,1 ;"
>> "tbegin.;"
>> "beq1f
On Fri, 2016-08-19 at 19:21 +0200, Laurent Dufour wrote:
> Hi,
>
> While working on the TM support for CRIU, I faced a TM Bad Thing
> exception.
>
> Digging further, I found that it is *easy* to raised it from the user
> space. I attached below a simple program which raise it all the time,
>
On Fri, 2016-08-19 at 19:21 +0200, Laurent Dufour wrote:
> Hi,
>
> While working on the TM support for CRIU, I faced a TM Bad Thing exception.
>
> Digging further, I found that it is *easy* to raised it from the user
> space. I attached below a simple program which raise it all the time,
> like
Completely off-topic, but...
On Fri, Aug 19, 2016 at 07:21:44PM +0200, Laurent Dufour wrote:
> asm __volatile__(
> "li 3,1 ;"
> "tbegin.;"
> "beq1f ;"
> "li 3,0 ;"
>
Hi,
While working on the TM support for CRIU, I faced a TM Bad Thing exception.
Digging further, I found that it is *easy* to raised it from the user
space. I attached below a simple program which raise it all the time,
like this :
[12045.221359] Kernel BUG at c0050a40 [verbose debug
