On 10/12/2010 1:34 PM, Dan Williams wrote:
> It looks like I can reproduce this with a simple iperf test. I'll see
> if I can bisect when this was introduced.
>
> witout ioatdma:
> # iperf -c -l 256k -w 256k -P 16 -t 7200
> [..]
> [SUM] 0.0-31.7 sec 3.45 GBytes 934
On 10/8/2010 3:18 PM, Richard Scobie wrote:
> Testing continues, reply below:
>
> Dan Williams wrote:
>> [ adding Dave, Maciej ]
>>
>> On 10/4/2010 1:13 PM, Brandeburg, Jesse wrote:
>>>
>>> Dan might be able to further help with the ioatdma portion,
[ adding Dave, Maciej ]
On 10/4/2010 1:13 PM, Brandeburg, Jesse wrote:
>
> Dan might be able to further help with the ioatdma portion, this sounds
> like a possible regression in 4.00 ioatdma?
Smells that way. I'm traveling internationally this week, but I can try
to reproduce this on my 5400 n
On 9/23/2010 2:44 PM, Brandeburg, Jesse wrote:
>
>
> On Thu, 23 Sep 2010, Richard Scobie wrote:
>
>> Hi,
>>
>> I guess the following is a BIOS issue I need to take up with Supermicro.
>
> Hi Richard, I believe you are correct, as the IOMMU is not being
> advertised correctly by the bios. see this
On Mon, 2009-11-02 at 16:26 -0800, Jeff Kirsher wrote:
> 2009/10/31 Naohiro Ooiwa :
> > Hi All
> >
> > I resend my patch.
> > Sorry, my previous mail lacked an explanation.
> >
> >
> > The e1000 driver doesn't let the power down when running ifdown command.
> > So, I set to the D3hot state of a PCI
On Mon, 2009-03-16 at 13:05 -0700, Ben Greear wrote:
> Ben Hutchings wrote:
>
> >> The config & dmesg is attached. Some of the options are for patches we've
> >> added, and we even have a small patch in the e100 (but have had it there
> >> for years, so probably un-related to this). Still, I wil
