> I work with Jack on FreeBSD network drivers, and we have a patch that we
> think might fix this problem. It re-implements the header pull-up code that
> was in the driver pre-2.4.0, but with IPv6 support. Alexandre, could you
> apply this patch to the igb version in HEAD and try it out on your ne
I have some compillation issues :
../../../dev/e1000/if_igb.c: In function 'igb_mq_start_locked':
../../../dev/e1000/if_igb.c:3936: warning: 'poff' may be used uninitialized in
this function
../../../dev/e1000/if_igb.c:3936: note: 'poff' was declared here
../../../dev/e1000/if_igb.c:3936: warning
All,
I work with Jack on FreeBSD network drivers, and we have a patch that we
think might fix this problem. It re-implements the header pull-up code that
was in the driver pre-2.4.0, but with IPv6 support. Alexandre, could you
apply this patch to the igb version in HEAD and try it out on your netw
On Fri, Jan 10, 2014 at 02:35:29PM +0400, Gleb Smirnoff wrote:
> Yonghyeon,
>
> On Fri, Jan 10, 2014 at 10:21:14AM +0900, Yonghyeon PYUN wrote:
> Y> > I experience some troubles with the igb device driver on FreeBSD 10-RC4.
> Y> >
> Y> > The kernel make a pagefault in the igb_tx_ctx_setup funct
The changes to igb were to add IPV6 support which previously was only in
ixgbe, the
transmit path code came from that code base, we did not see this issue in
testing. Its
not a simple matter of a few lines of code, I think we need to go forward
not back... I'll
look at the code.
Jack
On Fri, Ja
Yonghyeon,
On Fri, Jan 10, 2014 at 10:21:14AM +0900, Yonghyeon PYUN wrote:
Y> > I experience some troubles with the igb device driver on FreeBSD 10-RC4.
Y> >
Y> > The kernel make a pagefault in the igb_tx_ctx_setup function when
accessing to
Y> > a IPv6 header.
Y> >
Y> > The network configur
On Fri, Jan 10, 2014 at 09:37:33AM +0100, Fabien Thomas wrote:
>
> Le 10 janv. 2014 ? 02:21, Yonghyeon PYUN a ?crit :
>
> > On Thu, Jan 09, 2014 at 04:06:09PM +0100, Alexandre Martins wrote:
> >> Dear,
> >>
> >> I experience some troubles with the igb device driver on FreeBSD 10-RC4.
> >>
> >>
Le 10 janv. 2014 à 02:21, Yonghyeon PYUN a écrit :
> On Thu, Jan 09, 2014 at 04:06:09PM +0100, Alexandre Martins wrote:
>> Dear,
>>
>> I experience some troubles with the igb device driver on FreeBSD 10-RC4.
>>
>> The kernel make a pagefault in the igb_tx_ctx_setup function when accessing
>>
On Thu, Jan 09, 2014 at 04:06:09PM +0100, Alexandre Martins wrote:
> Dear,
>
> I experience some troubles with the igb device driver on FreeBSD 10-RC4.
>
> The kernel make a pagefault in the igb_tx_ctx_setup function when accessing
> to
> a IPv6 header.
>
> The network configuration is the fol
Dear,
I experience some troubles with the igb device driver on FreeBSD 10-RC4.
The kernel make a pagefault in the igb_tx_ctx_setup function when accessing to
a IPv6 header.
The network configuration is the following:
- box acting as an IPv6 router
- one interface with an IPv6 (igb0)
- anothe
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