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From: Florian Mickler <florian@mickler•org>
To: Joe Perches <joe@perches•com>
Cc: Nishanth Aravamudan <nacc@us•ibm.com>, linuxppc-dev@lists•ozlabs.org
Subject: Re: [PATCH] powerpc: disable MSI using new interface if possible
Date: Fri, 4 Mar 2011 12:13:26 +0100	[thread overview]
Message-ID: <20110304121326.03688af1@schatten.dmk.lab> (raw)
In-Reply-To: <1299209359.4338.220.camel@Joe-Laptop>

On Thu, 03 Mar 2011 19:29:19 -0800
Joe Perches <joe@perches•com> wrote:

> > $ git log --pretty=format:"%an %ae" arch/powerpc/platforms/pseries/msi.c
> > Andre Detsch adetsch@br•ibm.com
> > Michael Ellerman michael@ellerman•id.au
> > Michael Ellerman michael@ellerman•id.au
> > Michael Ellerman michael@ellerman•id.au
> > Michael Ellerman michael@ellerman•id.au
> > Michael Ellerman michael@ellerman•id.au
> > Michael Ellerman michael@ellerman•id.au
> > Michael Ellerman michael@ellerman•id.au
> > Michael Ellerman michael@ellerman•id.au
> > Michael Ellerman michael@ellerman•id.au
> > Michael Ellerman michael@ellerman•id.au
> > Michael Ellerman michael@ellerman•id.au
> > 
> > And the patch from Andre was also signed off by me.
> 
> How nice for you.  Last patch from you was
> 2 years ago.
> 

The problem is, that it get's pretty slow if you don't do a time
cut-off... i don't know the complexity but i guess it's linear in
(number of files) * (number of commits) * (avg size of diffs) ... 
(if you compute the diffstat) 

What I'll probably try as soon as I have another few hours to spare
for get_maintainer.pl, is to implement a fall back to older history if
the data basis is not stable enough. 


> 
> CC'ing inactive non named maintainers via git
> history also draws complaints btw.
> 
Yes.  I guess, my current version could use an staggered approach where
it does more digging if the results are too volatile... but first
try to be fast ...

Regards,
Flo

  reply	other threads:[~2011-03-04 11:22 UTC|newest]

Thread overview: 18+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2011-03-03 19:39 [PATCH 1/2] powerpc: disable MSI using new interface if possible Nishanth Aravamudan
2011-03-03 19:39 ` [PATCH 2/2] powerpc/msi: clarify call to check_req_msi{,x} Nishanth Aravamudan
2011-03-03 19:44 ` [PATCH 1/2] powerpc: disable MSI using new interface if possible Nishanth Aravamudan
2011-03-04  1:05 ` Michael Ellerman
2011-03-04  1:41   ` [PATCH] " Nishanth Aravamudan
2011-03-04  3:01     ` Michael Ellerman
2011-03-04  7:24       ` Nishanth Aravamudan
2011-03-08  5:34         ` Nishanth Aravamudan
2011-03-09 22:54           ` Michael Ellerman
2011-03-04  3:06     ` Michael Ellerman
2011-03-04  3:29       ` Joe Perches
2011-03-04 11:13         ` Florian Mickler [this message]
2011-03-09 23:12         ` Michael Ellerman
2011-03-10  0:28           ` Joe Perches
2011-03-10  0:46             ` Nishanth Aravamudan
2011-03-10  3:35             ` Michael Ellerman
2011-03-10  3:45               ` Joe Perches
2011-03-10  7:04                 ` Florian Mickler

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