[PATCH] drm/scheduler: remove incorrect param documentation

Christian König christian.koenig at amd.com
Mon Mar 26 16:59:43 UTC 2018


Yeah, probably good idea to have that separate.

But would still be a nice cleanup and it is merged upstream after the 
etnaviv patches anyway.

Regards,
Christian.

Am 26.03.2018 um 17:29 schrieb Nayan Deshmukh:
> I am not removing jobs parameters as of now as it will lead to changes
> in all the calls to this function and will affect the etnaviv patches.
>
> Regards,
> Nayan.
>
> On Sun, Mar 25, 2018 at 4:59 PM, Christian König
> <christian.koenig at amd.com> wrote:
>> Am 25.03.2018 um 13:21 schrieb Nayan Deshmukh:
>>> On Sun, Mar 25, 2018 at 4:44 PM, Christian König
>>> <christian.koenig at amd.com> wrote:
>>>> Am 25.03.2018 um 13:09 schrieb Nayan Deshmukh:
>>>>> Signed-off-by: Nayan Deshmukh <nayan26deshmukh at gmail.com>
>>>>> ---
>>>>>     drivers/gpu/drm/scheduler/gpu_scheduler.c | 1 -
>>>>>     1 file changed, 1 deletion(-)
>>>>>
>>>>> diff --git a/drivers/gpu/drm/scheduler/gpu_scheduler.c
>>>>> b/drivers/gpu/drm/scheduler/gpu_scheduler.c
>>>>> index 0d95888ccc3e..27fdda1264f7 100644
>>>>> --- a/drivers/gpu/drm/scheduler/gpu_scheduler.c
>>>>> +++ b/drivers/gpu/drm/scheduler/gpu_scheduler.c
>>>>> @@ -117,7 +117,6 @@ drm_sched_rq_select_entity(struct drm_sched_rq *rq)
>>>>>      * @sched     The pointer to the scheduler
>>>>>      * @entity    The pointer to a valid drm_sched_entity
>>>>>      * @rq                The run queue this entity belongs
>>>>> - * @kernel     If this is an entity for the kernel
>>>>>      * @jobs      The max number of jobs in the job queue
>>>>
>>>> If I'm not completely mistaken the jobs parameter is unused and we also
>>>> have
>>>> a @guilty parameter as well.
>>>>
>>> Yes. But I am not sure what should be done with the jobs parameter.
>>> Should I remove it entirely?
>>
>> Yes, probably a leftover from when we used a kfifo for the queue.
>>
>> Regards,
>> Christian.
>>
>>
>>>> The description for the @guilty should be something like "atomic_t set to
>>>> 1
>>>> when a job on this queue is found to be guilty causing a timeout".
>>>>
>>>> Regards,
>>>> Christian.
>>>>
>>>>
>>>>>      *
>>>>>      * return 0 if succeed. negative error code on failure
>>>>



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