-BEGIN PGP SIGNED MESSAGE-
Hash: SHA512
On 01/30/15 13:11, Sean Bruno wrote:
>
> http://www.intel.com/content/dam/doc/datasheet/82574l-gbe-controller-datasheet.pdf
>
> According to 7.1.11, this device does indeed have 2 queues for
> stuff and or things. So, basic RSS would be possible i
>
> I'm interested in doing this a bit as I now have 5 em(4) interfaces on
> my soon to be router box.
>
> I tried modifying the driver to allow num_queues to be raised and I
> compiled with EM_MULTIQUEUE set, and all I got for my trouble was
> kernel panics.
>
> I'm not sure if the code even works
-BEGIN PGP SIGNED MESSAGE-
Hash: SHA512
On 02/10/15 19:09, Adrian Chadd wrote:
> ... you can still use 1 TX/1 RX ring on -HEAD. If we turn on RSS
> in the driver and have it hardware hash things, then the netisr
> input routine will throw it into the right per-CPU queue and it'll
> distri
-BEGIN PGP SIGNED MESSAGE-
Hash: SHA512
On 02/10/15 18:49, Sepherosa Ziehau wrote:
> On Sat, Jan 31, 2015 at 5:11 AM, Sean Bruno
> wrote:
>>
>> -BEGIN PGP SIGNED MESSAGE- Hash: SHA512
>>
>> http://www.intel.com/content/dam/doc/datasheet/82574l-gbe-controller-datasheet.pdf
>>
>>
... you can still use 1 TX/1 RX ring on -HEAD. If we turn on RSS in
the driver and have it hardware hash things, then the netisr input
routine will throw it into the right per-CPU queue and it'll
distribute the work.
(Someone could twist my arm to do this.)
-adrian
__
On Sat, Jan 31, 2015 at 5:11 AM, Sean Bruno wrote:
>
> -BEGIN PGP SIGNED MESSAGE-
> Hash: SHA512
>
> http://www.intel.com/content/dam/doc/datasheet/82574l-gbe-controller-datasheet.pdf
>
> According to 7.1.11, this device does indeed have 2 queues for stuff and
> or things. So, basic RSS w
-BEGIN PGP SIGNED MESSAGE-
Hash: SHA512
On 02/02/15 09:35, Pieper, Jeffrey E wrote:
> In the past we have, yes. This was a few years ago, but iirc the
> current implementation is supposed to be the official solution.
>
> Jeff
Jeff:
Thanks for you feedback.
Jack:
I've tried compiling
panchasara
Cc: FreeBSD Net
Subject: Re: Intel 82574L (em)
-BEGIN PGP SIGNED MESSAGE-
Hash: SHA512
On 02/02/15 08:42, Pieper, Jeffrey E wrote:
> Iirc, we experienced issues with 82574L, where the interface will
> hang/die. This is resolved in both FreeBSD and Linux by forcing
> ASP
Cc:
> FreeBSD Net Subject: Re: Intel 82574L (em)
>
> Yup, I wrote that :)
>
> Sean, I will check around to see if anything may have changed in
> that regard.
>
> Jack
>
>
> On Fri, Jan 30, 2015 at 5:00 PM, hiren panchasara <
> hi...@strugglingcoder.info>
Sent: Friday, January 30, 2015 8:30 PM
To: hiren panchasara
Cc: FreeBSD Net
Subject: Re: Intel 82574L (em)
Yup, I wrote that :)
Sean, I will check around to see if anything may have changed in that
regard.
Jack
On Fri, Jan 30, 2015 at 5:00 PM, hiren panchasara <
hi...@strugglingcoder.info>
-BEGIN PGP SIGNED MESSAGE-
Hash: SHA512
On 01/30/15 20:30, Jack Vogel wrote:
> Yup, I wrote that :)
>
> Sean, I will check around to see if anything may have changed in
> that regard.
>
> Jack
Maybe, but the linux driver has the same limitation and does not
enable multiple queues either
Yup, I wrote that :)
Sean, I will check around to see if anything may have changed in that
regard.
Jack
On Fri, Jan 30, 2015 at 5:00 PM, hiren panchasara <
hi...@strugglingcoder.info> wrote:
> On Fri, Jan 30, 2015 at 01:11:50PM -0800, Sean Bruno wrote:
> >
> > -BEGIN PGP SIGNED MESSAGE
On Fri, Jan 30, 2015 at 01:11:50PM -0800, Sean Bruno wrote:
>
> -BEGIN PGP SIGNED MESSAGE-
> Hash: SHA512
>
> http://www.intel.com/content/dam/doc/datasheet/82574l-gbe-controller-datasheet.pdf
>
> According to 7.1.11, this device does indeed have 2 queues for stuff and
> or things. So,
13 matches
Mail list logo
