[LITMUS^RT] Adding Job Deadlines to Control Pages

[Björn Brandenburg]

> On 15 Dec 2015, at 04:54, Geoffrey Tran <gtran at isi.edu> wrote:
> 
> Hi Björn,
> 
>> On Dec 12, 2015, at 3:45 AM, Björn Brandenburg <bbb at mpi-sws.org> wrote:
>> 
>> 
>>> On 11 Dec 2015, at 03:36, Geoffrey Tran <gtran at isi.edu> wrote:
>>> 
>>>> 
>>>> On Dec 10, 2015, at 2:29 PM, Meng Xu <xumengpanda at gmail.com> wrote:
>>>> 
>>>> ​Look forward to the bare metal result.​
>>> 
>>> I tested both 2014.2 and 2015.1 on a bare metal machine and still get zeros. Could this be a problem with the kernel build configuration? 
>> 
>> You must have CONFIG_SCHED_OVERHEAD_TRACE enabled.
>> 
>> 	https://github.com/LITMUS-RT/litmus-rt/blob/master/include/litmus/trace_irq.h#L6
>> 
>> 	https://github.com/LITMUS-RT/litmus-rt/blob/master/litmus/trace.c#L33
>> 
>> - Björn
>> 
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> 
> Thank you for your help!
> 
> After enabling that, the IRQ field works.  There must have been an error somewhere with my config file. I tried starting from scratch, and with the new configuration, the full control page, including the new deadline field, works. 

Hi Geoffrey,

I’m glad to hear it finally worked. Your pull request on Github looks nice, I’m going to merge it. Thanks! Please keep those patches coming… :-)

Best,
Björn