Re: [PATCH v10 01/10] x86/resctrl: Add multiple tasks to the resctrl group at once

From: Reinette Chatre
Date: Wed Sep 27 2023 - 18:20:33 EST


Hi Babu,

On 9/27/2023 2:44 PM, Moger, Babu wrote:
> On 9/27/2023 1:30 PM, Reinette Chatre wrote:
>> On 9/15/2023 3:42 PM, Babu Moger wrote:
>>> The resctrl task assignment for monitor or control group needs to be
>>> done one at a time. For example:
>>>
>>>    $mount -t resctrl resctrl /sys/fs/resctrl/
>>>    $mkdir /sys/fs/resctrl/ctrl_grp1
>>>    $echo 123 > /sys/fs/resctrl/ctrl_grp1/tasks
>>>    $echo 456 > /sys/fs/resctrl/ctrl_grp1/tasks
>>>    $echo 789 > /sys/fs/resctrl/ctrl_grp1/tasks
>>>
>>> This is not user-friendly when dealing with hundreds of tasks.
>>>
>>> Support multiple task assignment in one command with tasks ids separated
>>> by commas. For example:
>>>    $echo 123,456,789 > /sys/fs/resctrl/ctrl_grp1/tasks
>>>
>>> Reviewed-by: Tan Shaopeng <tan.shaopeng@xxxxxxxxxxxxxx>
>>> Tested-by: Tan Shaopeng <tan.shaopeng@xxxxxxxxxxxxxx>
>>> Reviewed-by: Reinette Chatre <reinette.chatre@xxxxxxxxx>
>>> Reviewed-by: Fenghua Yu <fenghua.yu@xxxxxxxxx>
>>> Signed-off-by: Babu Moger <babu.moger@xxxxxxx>
>> x86 area aims to have a uniform view of commit tags.
>> Please review the "Ordering of commit tags" section within
>> Documentation/process/maintainer-tip.rst and apply that
>> custom to this whole series.
>
> After reading it, it appears this should be the order. starting with Author SOB. Hope this is what you meant.
>
> Signed-off-by: Babu Moger <babu.moger@xxxxxxx>
> Tested-by: Tan Shaopeng <tan.shaopeng@xxxxxxxxxxxxxx>
> Reviewed-by: Tan Shaopeng <tan.shaopeng@xxxxxxxxxxxxxx>
> Reviewed-by: Fenghua Yu <fenghua.yu@xxxxxxxxx>
> Reviewed-by: Reinette Chatre <reinette.chatre@xxxxxxxxx>
>

This matches my interpretation.

Reinette