On 2015-5-20, at 17:42, Ryan Stone wrote:
> Oh, I bet that you have a bunch of CPUs and ixl is consuming all of your
> interrupt vectors. Does setting this tunable fix the issue?
>
> hw.ixl.max_queues=1
Yeah, this box has 40 cores, but unfortunately that tunable doesn't change
things in terms
Oh, I bet that you have a bunch of CPUs and ixl is consuming all of your
interrupt vectors. Does setting this tunable fix the issue?
hw.ixl.max_queues=1
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On 2015-5-18, at 19:22, Ryan Stone wrote:
> Hm, I'm unable to reproduce this on the latest -CURRENT (r283059). My
> hardware is a little different from yours -- my CPU is a Haswell Xeon, and I
> have only 1 igb port and no ixgbe. Also, I was just booting GENERIC. I
> didn't have Xen or anyth
Hm, I'm unable to reproduce this on the latest -CURRENT (r283059). My
hardware is a little different from yours -- my CPU is a Haswell Xeon, and
I have only 1 igb port and no ixgbe. Also, I was just booting GENERIC. I
didn't have Xen or anything running.
_
On Mon, May 18, 2015 at 12:30 PM, Slawa Olhovchenkov wrote:
> On Mon, May 18, 2015 at 02:42:51PM +, Eggert, Lars wrote:
>
> >
> > Legacy mode, and it hangs in the kernel.
> >
> > Without if_ixl in loader.conf, it does the usual BOOTP logic:
> ^^^ ^^
> > Sending DHCP Discover packet
On Mon, May 18, 2015 at 02:42:51PM +, Eggert, Lars wrote:
>
> Legacy mode, and it hangs in the kernel.
>
> Without if_ixl in loader.conf, it does the usual BOOTP logic:
^^^ ^^
> Sending DHCP Discover packet from interface ix0 (90:e2:ba:77:d4:9c)
On 2015-5-18, at 16:08, Ryan Stone wrote:
> This is very strange. I have successfully netbooted -CURRENT in a very
> similar environment (ixl compiled into kernel and booting over igb). I
> can't remember when the last time I did this but it was probably within the
> last couple of weeks. I rou
On Mon, May 18, 2015 at 10:08 AM, Ryan Stone wrote:
> I can't remember when the last time I did this but it was probably within
> the last couple of weeks.
>
Pardon me, I meant months, not weeks.
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On Mon, May 18, 2015 at 8:40 AM, Eggert, Lars wrote:
> Hi,
>
> when I have the ixl driver compiled into my -CURRENT kernel (or loaded as
> a module via loader.conf), the boot seems to hang (or silently crash) when
> BOOTP starts bringing up interfaces to send out probes. (I'm not netbooting
> ove
