From: Evgeniy Polyakov <johnpol@2ka.mipt.ru>
To: chris.leech@gmail.com
Cc: Jeff Garzik <jeff@garzik.org>,
linux-kernel@vger.kernel.org, netdev@vger.kernel.org
Subject: Re: [PATCH 0/8] Intel I/O Acceleration Technology (I/OAT)
Date: Sat, 4 Mar 2006 14:35:33 +0300 [thread overview]
Message-ID: <20060304113533.GA14248@2ka.mipt.ru> (raw)
In-Reply-To: <41b516cb0603031439n13e4df4cg8e5b21b606d2b4b8@mail.gmail.com>
On Fri, Mar 03, 2006 at 02:39:22PM -0800, Chris Leech (christopher.leech@intel.com) wrote:
> > Patch #2 didn't make it. Too big for the list?
>
> Could be, it's the largest of the series. I've attached the gziped
> patch. I can try and split this up for the future.
How can owner of cb_chan->common.device_node be removed?
It looks like that channels are only allocated (without proper error path)
and queued into device->common.channels list in
enumerate_dma_channels() in PCI probe callback and no removing at all, only lockless access.
PCI remove callback only calls dma_async_device_unregister() where only
channel's clients are removed.
> - Chris
--
Evgeniy Polyakov
next prev parent reply other threads:[~2006-03-04 11:35 UTC|newest]
Thread overview: 50+ messages / expand[flat|nested] mbox.gz Atom feed top
2006-03-03 21:40 [PATCH 0/8] Intel I/O Acceleration Technology (I/OAT) Chris Leech
2006-03-03 21:42 ` [PATCH 1/8] [I/OAT] DMA memcpy subsystem Chris Leech
2006-03-04 1:40 ` David S. Miller
2006-03-06 19:39 ` Chris Leech
2006-03-04 19:20 ` Benjamin LaHaise
2006-03-06 19:48 ` Chris Leech
2006-03-03 21:42 ` [PATCH 3/8] [I/OAT] Setup the networking subsystem as a DMA client Chris Leech
2006-03-03 21:42 ` [PATCH 4/8] [I/OAT] Utility functions for offloading sk_buff to iovec copies Chris Leech
2006-03-05 7:15 ` Andrew Morton
2006-03-03 21:42 ` [PATCH 5/8] [I/OAT] Structure changes for TCP recv offload to I/OAT Chris Leech
2006-03-05 7:19 ` Andrew Morton
2006-03-03 21:42 ` [PATCH 6/8] [I/OAT] Rename cleanup_rbuf to tcp_cleanup_rbuf and make non-static Chris Leech
2006-03-03 21:42 ` [PATCH 7/8] [I/OAT] Add a sysctl for tuning the I/OAT offloaded I/O threshold Chris Leech
2006-03-04 11:22 ` Alexey Dobriyan
2006-03-05 7:21 ` Andrew Morton
2006-03-03 21:42 ` [PATCH 8/8] [I/OAT] TCP recv offload to I/OAT Chris Leech
2006-03-04 16:39 ` Pavel Machek
2006-03-04 23:18 ` Greg KH
2006-03-06 19:28 ` Chris Leech
2006-03-05 7:30 ` Andrew Morton
2006-03-05 8:45 ` Andrew Morton
2006-03-05 10:27 ` David S. Miller
2006-03-06 19:36 ` Chris Leech
2006-03-03 22:27 ` [PATCH 0/8] Intel I/O Acceleration Technology (I/OAT) Jeff Garzik
2006-03-03 22:39 ` Chris Leech
2006-03-03 22:45 ` Jeff Garzik
2006-03-04 11:35 ` Evgeniy Polyakov [this message]
2006-03-05 8:09 ` Andrew Morton
2006-03-05 9:02 ` Discourage duplicate symbols in the kernel? [Was: Intel I/O Acc...] Sam Ravnborg
2006-03-05 9:18 ` Andrew Morton
2006-03-06 19:56 ` Chris Leech
2006-03-03 22:58 ` [PATCH 0/8] Intel I/O Acceleration Technology (I/OAT) Kumar Gala
2006-03-03 23:32 ` Chris Leech
2006-03-04 18:46 ` Jan Engelhardt
2006-03-04 21:41 ` David S. Miller
2006-03-04 22:05 ` Gene Heskett
2006-03-04 22:16 ` David S. Miller
2006-03-05 13:45 ` Jan Engelhardt
2006-03-05 13:55 ` Arjan van de Ven
2006-03-05 16:14 ` Matthieu CASTET
2006-03-05 16:30 ` Jeff Garzik
2006-03-06 19:24 ` Chris Leech
2006-03-06 19:15 ` Chris Leech
2006-03-05 1:43 ` Evgeniy Polyakov
2006-03-05 2:08 ` David S. Miller
2006-03-06 17:44 ` Ingo Oeser
2006-03-07 7:44 ` Evgeniy Polyakov
2006-03-07 9:43 ` Ingo Oeser
2006-03-07 10:16 ` Evgeniy Polyakov
-- strict thread matches above, loose matches on Subject: below --
2006-03-11 2:27 Chris Leech
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