Re: [PATCH V6 0/4] x86/resctrl: Enable user to view and select thread throttling mode

2020-05-20 Thread Reinette Chatre
Hi Borislav,

On 5/20/2020 11:35 AM, Borislav Petkov wrote:
> On Wed, May 20, 2020 at 10:32:02AM -0700, Reinette Chatre wrote:
> 
>> It seems inappropriate that I have the title of maintainer and not be
>> able to have patches considered for inclusion during an entire release
>> cycle.
> 
> Well, we try very hard to be fair when looking at patchsets. In your
> case, I already took a patchset from you this cycle and there are other
> patchsets waiting for a lot longer than yours - even patchsets from your
> colleagues at Intel.
> 
> So I understand that you think it might be inappropriate but please try
> to understand it also from our standpoint in that we try to round-robin
> between everyone as fair as possible.

I understand now. Thank you very much.

> 
> So I will try to look at yours in the next days but I cannot promise you
> anything.

Please don't. That would be unfair to everybody waiting longer then me
as well set a bad precedent.

Reinette



Re: [PATCH V6 0/4] x86/resctrl: Enable user to view and select thread throttling mode

2020-05-20 Thread Borislav Petkov
On Wed, May 20, 2020 at 10:32:02AM -0700, Reinette Chatre wrote:
> I was told that these enhancements really needed to get into v5.8,
> otherwise the OSV intercepts will be much further out. Certainly not of
> concern to you and not your problem, I am just answering your question
> as an explanation for my goal for inclusion into v5.8.

I believe under "OSV" fall distros too and I, with my distro hat on, can
tell you that at least for us, SUSE, it suffices if the patches are in a
maintainer tree on their way upstream to start backporting them.

Which means, if they get queued in tip after 5.8 releases, that would be
like a couple of weeks later.

Dunno if the other OSVs you work with have such relaxed requirements
- just pointing out that if they do, a couple of weeks later is not a
whole cycle later.

> It seems inappropriate that I have the title of maintainer and not be
> able to have patches considered for inclusion during an entire release
> cycle.

Well, we try very hard to be fair when looking at patchsets. In your
case, I already took a patchset from you this cycle and there are other
patchsets waiting for a lot longer than yours - even patchsets from your
colleagues at Intel.

So I understand that you think it might be inappropriate but please try
to understand it also from our standpoint in that we try to round-robin
between everyone as fair as possible.

So I will try to look at yours in the next days but I cannot promise you
anything.

Thx.

-- 
Regards/Gruss,
Boris.

https://people.kernel.org/tglx/notes-about-netiquette


Re: [PATCH V6 0/4] x86/resctrl: Enable user to view and select thread throttling mode

2020-05-20 Thread Reinette Chatre
Hi Borislav,

On 5/20/2020 12:11 AM, Borislav Petkov wrote:
> On Tue, May 19, 2020 at 03:13:59PM -0700, Reinette Chatre wrote:
>> I am very sorry. I was hoping that this series could be considered for
>> inclusion into v5.8 and submitted it seven weeks ago because of that.
>> The recent feedback addressed seemed to be the final few small comments
>> needed to be ready for inclusion and I was afraid that waiting long to
>> address this would cause me to miss opportunity to be considered for
>> inclusion since we are already at rc6.
> 
> That's understandable but does it really matter when it goes in? If not
> in 5.8, then 5.9. I.e., there's always a next kernel.
> 
> So why the hurry?
> 

I was told that these enhancements really needed to get into v5.8,
otherwise the OSV intercepts will be much further out. Certainly not of
concern to you and not your problem, I am just answering your question
as an explanation for my goal for inclusion into v5.8.

It seems inappropriate that I have the title of maintainer and not be
able to have patches considered for inclusion during an entire release
cycle. I completely understand that you are under tremendous load and
expect that you have an incredible amount of things demanding your
attention. I was wrong to expect a higher level of visibility of these
patches and I am sorry that I spammed you with this patchset.

Reinette


Re: [PATCH V6 0/4] x86/resctrl: Enable user to view and select thread throttling mode

2020-05-20 Thread Borislav Petkov
On Tue, May 19, 2020 at 03:13:59PM -0700, Reinette Chatre wrote:
> I am very sorry. I was hoping that this series could be considered for
> inclusion into v5.8 and submitted it seven weeks ago because of that.
> The recent feedback addressed seemed to be the final few small comments
> needed to be ready for inclusion and I was afraid that waiting long to
> address this would cause me to miss opportunity to be considered for
> inclusion since we are already at rc6.

That's understandable but does it really matter when it goes in? If not
in 5.8, then 5.9. I.e., there's always a next kernel.

So why the hurry?

-- 
Regards/Gruss,
Boris.

https://people.kernel.org/tglx/notes-about-netiquette


Re: [PATCH V6 0/4] x86/resctrl: Enable user to view and select thread throttling mode

2020-05-19 Thread Reinette Chatre
Hi Borislav,

On 5/19/2020 2:35 PM, Borislav Petkov wrote:
> On Tue, May 19, 2020 at 02:28:27PM -0700, Reinette Chatre wrote:
>> V5 upstream submission available from:
>> https://lore.kernel.org/lkml/cover.1589844108.git.reinette.cha...@intel.com
> 
> Is there any chance for not spamming us with this patchset almost every
> day?
> 
> From Documentation/process/submitting-patches.rst:
> 
> "Wait for a minimum of one week before resubmitting or pinging reviewers
> - possibly longer during busy times like merge windows."
> 

I am very sorry. I was hoping that this series could be considered for
inclusion into v5.8 and submitted it seven weeks ago because of that.
The recent feedback addressed seemed to be the final few small comments
needed to be ready for inclusion and I was afraid that waiting long to
address this would cause me to miss opportunity to be considered for
inclusion since we are already at rc6.

Reinette




Re: [PATCH V6 0/4] x86/resctrl: Enable user to view and select thread throttling mode

2020-05-19 Thread Borislav Petkov
On Tue, May 19, 2020 at 02:28:27PM -0700, Reinette Chatre wrote:
> V5 upstream submission available from:
> https://lore.kernel.org/lkml/cover.1589844108.git.reinette.cha...@intel.com

Is there any chance for not spamming us with this patchset almost every
day?

>From Documentation/process/submitting-patches.rst:

"Wait for a minimum of one week before resubmitting or pinging reviewers
- possibly longer during busy times like merge windows."

Thx.

-- 
Regards/Gruss,
Boris.

https://people.kernel.org/tglx/notes-about-netiquette