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From: Ingo Molnar <mingo@elte.hu>
To: "Brandeburg, Jesse" <jesse.brandeburg@intel.com>
Cc: "e1000-devel@lists.sourceforge.net"
	<e1000-devel@lists.sourceforge.net>,
	"netdev@vger.kernel.org" <netdev@vger.kernel.org>,
	"Waskiewicz Jr, Peter P" <peter.p.waskiewicz.jr@intel.com>,
	"Allan, Bruce W" <bruce.w.allan@intel.com>,
	"linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>,
	Lubomir Rintel <lkundrak@v3.sk>,
	"iommu@lists.linux-foundation.org"
	<iommu@lists.linux-foundation.org>,
	"Ronciak, John" <john.ronciak@intel.com>,
	"Kirsher, Jeffrey T" <jeffrey.t.kirsher@intel.com>,
	Joerg Roedel <joerg.roedel@amd.com>,
	Ingo Molnar <mingo@redhat.com>
Subject: Re: e1000e 0000:00:19.0: DMA-API: device driver tries to free DMA	memory it has not allocated [device address=0x0000000052ff084a]	[size=90 bytes]
Date: Wed, 18 Mar 2009 18:53:13 +0100	[thread overview]
Message-ID: <20090318175313.GA4186@elte.hu> (raw)
In-Reply-To: <alpine.WNT.2.00.0903181039100.5116@jbrandeb-desk1.amr.corp.intel.com>


* Brandeburg, Jesse <jesse.brandeburg@intel.com> wrote:

> On Wed, 18 Mar 2009, Ingo Molnar wrote:
> > > >> http://lkml.org/lkml/2009/3/2/318
> > > 
> > > We are still looking for more testing from the general community of 
> > > this patch, in particular if any tx hangs are reported.  Thanks in 
> > > advance for any reports.--
> > 
> > Yeah - already picked it up into tip:out-of-tree and it passed about 
> > a hundred bootup tests on various e1000e using systems already - 
> > with no problems whatsoever. Will let you know if anything breaks - 
> > e1000e has been rock solid for me in the .29 cycle.
> 
> thanks! did you pull in both e1000 and e1000e fixes?  We also have a 
> similar fix in internal testing for igb.

yeah, i picked up both - albeit i've switched over all boxes to 
e1000e so e1000 will get little testing from me. Do you have an sha1 
for the igb fix by any chance?

	Ingo

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  reply	other threads:[~2009-03-18 17:53 UTC|newest]

Thread overview: 9+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
     [not found] <1237223130-26519-1-git-send-email-joerg.roedel@amd.com>
     [not found] ` <20090317120112.GP6159@amd.com>
     [not found]   ` <20090318093847.GC5879@elte.hu>
     [not found]     ` <20090318115615.GS6159@amd.com>
2009-03-18 12:04       ` e1000e 0000:00:19.0: DMA-API: device driver tries to free DMA memory it has not allocated [device address=0x0000000052ff084a] [size=90 bytes] Ingo Molnar
2009-03-18 12:54         ` Lubomir Rintel
2009-03-18 14:09           ` Ingo Molnar
2009-03-18 14:21             ` forcedeth 0000:00:0a.0: DMA-API: device driver frees DMA memory with wrong function [device address=0x0000000035992232] [size=42 bytes] [mapped as single] [unmapped as page] Ingo Molnar
2009-03-18 16:43             ` e1000e 0000:00:19.0: DMA-API: device driver tries to free DMA memory it has not allocated [device address=0x0000000052ff084a] [size=90 bytes] Brandeburg, Jesse
2009-03-18 16:47               ` Ingo Molnar
2009-03-18 17:41                 ` Brandeburg, Jesse
2009-03-18 17:53                   ` Ingo Molnar [this message]
2009-03-20 17:33             ` 3c59x 0000:00:0b.0: DMA-API: device driver maps memory from kernel text or rodata [addr=c0fffe54] [size=428] Ingo Molnar

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