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From: Or Gerlitz <ogerlitz-VPRAkNaXOzVWk0Htik3J/w@public.gmane.org>
To: Mike Marciniszyn
	<mike.marciniszyn-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>
Cc: roland-BHEL68pLQRGGvPXPguhicg@public.gmane.org,
	linux-rdma-u79uwXL29TY76Z2rM5mHXA@public.gmane.org
Subject: Re: [PATCH 2/5] IB/qib: Added congestion control agent implementation
Date: Sun, 22 Jul 2012 08:44:00 +0300	[thread overview]
Message-ID: <500B9320.7080803@mellanox.com> (raw)
In-Reply-To: <20120719130403.4706.24376.stgit-hIFRcJ1SNwcXGO8/Qfapyjg/wwJxntczYPYVAmT7z5s@public.gmane.org>

On 7/19/2012 4:04 PM, Mike Marciniszyn wrote:
> Added a congestion control agent in the driver that handles
> gets and sets from the congestion control manager in the
> fabric for the Performance Scale Messagin (PSM) library.

Hi Mike,

Nice doing.

Can you elaborate a little on the role/usage of the sysfs entries this 
patch adds? I wasn't sure to follow, basically, I thought IBTA CCA 
defined thing such that one can set/get anything CC related  through 
MADs, isn't that?

Also, it seems that lots (if not most or all) the CC MADs related code  
is general and can (should) easily be moved to be under the IB core 
headers and sources, agree? We can do that as little cleanup later, 
after the bigger picture is realized here.

Or.



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  parent reply	other threads:[~2012-07-22  5:44 UTC|newest]

Thread overview: 18+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2012-07-19 13:03 [PATCH 1/5] IB/qib: Reduce sdma_lock contention Mike Marciniszyn
     [not found] ` <20120719130356.4706.63775.stgit-hIFRcJ1SNwcXGO8/Qfapyjg/wwJxntczYPYVAmT7z5s@public.gmane.org>
2012-07-19 13:04   ` [PATCH 2/5] IB/qib: Added congestion control agent implementation Mike Marciniszyn
     [not found]     ` <20120719130403.4706.24376.stgit-hIFRcJ1SNwcXGO8/Qfapyjg/wwJxntczYPYVAmT7z5s@public.gmane.org>
2012-07-22  5:44       ` Or Gerlitz [this message]
     [not found]         ` <500B9320.7080803-VPRAkNaXOzVWk0Htik3J/w@public.gmane.org>
2012-07-23 16:50           ` Or Gerlitz
     [not found]             ` <500D80BB.4090303-VPRAkNaXOzVWk0Htik3J/w@public.gmane.org>
2012-07-23 20:37               ` Vepa, Ramkrishna
2012-07-19 13:04   ` [PATCH 3/5] IB/qib: Add support for per-device/per-port parameters Mike Marciniszyn
     [not found]     ` <20120719130411.4706.88736.stgit-hIFRcJ1SNwcXGO8/Qfapyjg/wwJxntczYPYVAmT7z5s@public.gmane.org>
2012-07-19 18:26       ` Roland Dreier
     [not found]         ` <CAL1RGDVb964pLxx=gvuvP5SWcXT2+g2pPssH6YRSq0LFhup7yA-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2012-07-19 20:28           ` Or Gerlitz
     [not found]             ` <CAJZOPZJaNiKqKWpT=Jj2fXKf-X+6wLXrqXGCc+d0oH8ZQsNsZA-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2012-07-20 11:40               ` Marciniszyn, Mike
     [not found]                 ` <32E1700B9017364D9B60AED9960492BC0D47D8D1-AtyAts71sc88Ug9VwtkbtrfspsVTdybXVpNB7YpNyf8@public.gmane.org>
2012-07-20 15:59                   ` Or Gerlitz
     [not found]                     ` <CAJZOPZ+uK3c69ThX-Apwdj9cR2=XwNO4e7CVbmXYT4PuSPVKPA-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2012-07-20 16:11                       ` Marciniszyn, Mike
     [not found]                         ` <32E1700B9017364D9B60AED9960492BC0D47DA6B-AtyAts71sc88Ug9VwtkbtrfspsVTdybXVpNB7YpNyf8@public.gmane.org>
2012-07-30 18:18                           ` Marciniszyn, Mike
     [not found]                             ` <32E1700B9017364D9B60AED9960492BC0D4810A2-AtyAts71sc88Ug9VwtkbtrfspsVTdybXVpNB7YpNyf8@public.gmane.org>
2012-07-30 18:22                               ` Roland Dreier
     [not found]                                 ` <CAL1RGDV3YjyDTzXcR3f5z9RJhd1-vC-BDbJvp7kkwqt-GF9zgQ-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2012-07-31 15:57                                   ` Marciniszyn, Mike
2012-07-20 17:12           ` Haralanov, Mitko
2012-07-19 13:04   ` [PATCH 4/5] IB/qib: Convert krvqs module parameter to per-port Mike Marciniszyn
2012-07-19 13:04   ` [PATCH 5/5] IB/qib: checkpatch fixes Mike Marciniszyn
     [not found]     ` <20120719130425.4706.30373.stgit-hIFRcJ1SNwcXGO8/Qfapyjg/wwJxntczYPYVAmT7z5s@public.gmane.org>
2012-07-19 18:24       ` Roland Dreier

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