On Mon, 2016-04-04 at 00:13 -0600, Jan Beulich wrote:
> > > > On 01.04.16 at 19:01, wrote:
> > Ok, I'll do:
> >
> > sd->sched_priv = SCHED_OP(&ops, alloc_pdata, cpu);
> > if ( IS_ERR(sd->sched_priv) )
> > {
> > int err = PTR_ERR(sd->sched_priv);
> >
> > sd->sched_priv
>>> On 01.04.16 at 19:01, wrote:
> On Mon, 2016-03-21 at 09:07 -0600, Jan Beulich wrote:
>> > > > On 21.03.16 at 15:48, wrote:
>> > On 18/03/16 20:04, Dario Faggioli wrote:
>> > > @@ -1491,9 +1491,9 @@ static int cpu_schedule_up(unsigned int
>> > > cpu)
>> > > if ( idle_vcpu[cpu] == NULL )
>
On 01/04/16 19:01, Dario Faggioli wrote:
> On Mon, 2016-03-21 at 09:07 -0600, Jan Beulich wrote:
> On 21.03.16 at 15:48, wrote:
>>> On 18/03/16 20:04, Dario Faggioli wrote:
@@ -1491,9 +1491,9 @@ static int cpu_schedule_up(unsigned int
cpu)
if ( idle_vcpu[cpu] == NULL )
On Mon, 2016-03-21 at 09:07 -0600, Jan Beulich wrote:
> > > > On 21.03.16 at 15:48, wrote:
> > On 18/03/16 20:04, Dario Faggioli wrote:
> > > @@ -1491,9 +1491,9 @@ static int cpu_schedule_up(unsigned int
> > > cpu)
> > > if ( idle_vcpu[cpu] == NULL )
> > > return -ENOMEM;
> > >
> >
On Thu, 2016-03-24 at 03:43 -0600, Jan Beulich wrote:
> > > > On 23.03.16 at 18:36, wrote:
> >
> > But of course that means files like sched_arinc653.c and
> > sched_credit2.c
> > end up including xen/err.c even though they don't use those macros.
> > Would you prefer the other files include it d
>>> On 23.03.16 at 18:36, wrote:
> On 21/03/16 14:22, Jan Beulich wrote:
> On 18.03.16 at 20:04, wrote:
>>> --- a/xen/include/xen/sched-if.h
>>> +++ b/xen/include/xen/sched-if.h
>>> @@ -9,6 +9,7 @@
>>> #define __XEN_SCHED_IF_H__
>>>
>>> #include
>>> +#include
>>>
>>> /* A global poin
On 18/03/16 19:04, Dario Faggioli wrote:
> The .alloc_pdata scheduler hook must, before this change,
> be implemented by all schedulers --even those ones that
> don't need to allocate anything.
>
> Make it possible to just use the SCHED_OP(), like for
> the other hooks, by using ERR_PTR() and IS_E
On 21/03/16 14:22, Jan Beulich wrote:
On 18.03.16 at 20:04, wrote:
>> --- a/xen/include/xen/sched-if.h
>> +++ b/xen/include/xen/sched-if.h
>> @@ -9,6 +9,7 @@
>> #define __XEN_SCHED_IF_H__
>>
>> #include
>> +#include
>>
>> /* A global pointer to the initial cpupool (POOL0). */
>> ext
>>> On 21.03.16 at 15:48, wrote:
> On 18/03/16 20:04, Dario Faggioli wrote:
>> --- a/xen/common/schedule.c
>> +++ b/xen/common/schedule.c
>> @@ -1491,9 +1491,9 @@ static int cpu_schedule_up(unsigned int cpu)
>> if ( idle_vcpu[cpu] == NULL )
>> return -ENOMEM;
>>
>> -if ( (ops.a
On 18/03/16 20:04, Dario Faggioli wrote:
> The .alloc_pdata scheduler hook must, before this change,
> be implemented by all schedulers --even those ones that
> don't need to allocate anything.
>
> Make it possible to just use the SCHED_OP(), like for
> the other hooks, by using ERR_PTR() and IS_E
>>> On 18.03.16 at 20:04, wrote:
> --- a/xen/include/xen/sched-if.h
> +++ b/xen/include/xen/sched-if.h
> @@ -9,6 +9,7 @@
> #define __XEN_SCHED_IF_H__
>
> #include
> +#include
>
> /* A global pointer to the initial cpupool (POOL0). */
> extern struct cpupool *cpupool0;
There is no visibl
The .alloc_pdata scheduler hook must, before this change,
be implemented by all schedulers --even those ones that
don't need to allocate anything.
Make it possible to just use the SCHED_OP(), like for
the other hooks, by using ERR_PTR() and IS_ERR() for
error reporting. This:
- makes NULL a varia
On Fri, Mar 18, 2016 at 3:04 PM, Dario Faggioli
wrote:
> The .alloc_pdata scheduler hook must, before this change,
> be implemented by all schedulers --even those ones that
> don't need to allocate anything.
>
> Make it possible to just use the SCHED_OP(), like for
> the other hooks, by using ERR_
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