svn commit: r320897 - in stable/11/sys: conf dev/ixgbe modules/ix modules/ixv

[Eric Joyner]

I think it may have been silently renamed to "allow_unsupported_sfp"
instead of "unsupported_sfp". Could you try changing the name of that
tunable in your config?

On Wed, Jul 12, 2017 at 7:58 AM Olivier Cochard-Labbé <olivier at freebsd.org>
wrote:

> On Wed, Jul 12, 2017 at 4:34 PM, Sean Bruno <sbruno at freebsd.org> wrote:
>
>> Huh ... is there anything in your console boot messages that would seem
>> to indicate an error on attach?
>>
>>
> ​Good catch, I didn't notice it before: "device_attach: ix0 attach
> returned 5".
>
> dmeg before this commit:
>
> ix0: <Intel(R) PRO/10GbE PCI-Express Network Driver, Version - 3.1.13-k>
> port 0x2020-0x203f mem 0xfbe80000-0xfbefffff,0xfbf04000-0xfbf07fff irq 24
> at device 0.0 on pci3
> ix0: Using MSIX interrupts with 5 vectors
> WARNING: Intel (R) Network Connections are quality tested using Intel (R)
> Ethernet Optics. Using untested modules is not supported and may cause
> unstable operation or damage to the module or the adapter. Intel
> Corporation is not responsible for any harm caused by using untested
> modules.
> ix0: Ethernet address: 90:e2:ba:84:20:38
> WARNING: Intel (R) Network Connections are quality tested using Intel (R)
> Ethernet Optics. Using untested modules is not supported and may cause
> unstable operation or damage to the module or the adapter. Intel
> Corporation is not responsible for any harm caused by using untested
> modules.
> ix0: PCI Express Bus: Speed 5.0GT/s Width x8
> ix0: netmap queues/slots: TX 4/2048, RX 4/2048
> ix1: <Intel(R) PRO/10GbE PCI-Express Network Driver, Version - 3.1.13-k>
> port 0x2000-0x201f mem 0xfbe00000-0xfbe7ffff,0xfbf00000-0xfbf03fff irq 34
> at device 0.1 on pci3
> ix1: Using MSIX interrupts with 5 vectors
> WARNING: Intel (R) Network Connections are quality tested using Intel (R)
> Ethernet Optics. Using untested modules is not supported and may cause
> unstable operation or damage to the module or the adapter. Intel
> Corporation is not responsible for any harm caused by using untested
> modules.
> ix1: Ethernet address: 90:e2:ba:84:20:39
> WARNING: Intel (R) Network Connections are quality tested using Intel (R)
> Ethernet Optics. Using untested modules is not supported and may cause
> unstable operation or damage to the module or the adapter. Intel
> Corporation is not responsible for any harm caused by using untested
> modules.
> ix1: PCI Express Bus: Speed 5.0GT/s Width x8
> ix1: netmap queues/slots: TX 4/2048, RX 4/2048
>
> dmesg after this commit:
>
> ​ix0: <Intel(R) PRO/10GbE PCI-Express Network Driver, Version - 3.2.12-k>
> port 0x2020-0x203f mem 0xfbe80000-0xfbefffff,0xfbf04000-0xfbf07fff irq 24
> at device 0.0 on pci3
> ix0: Using MSI-X interrupts with 5 vectors
> ix0: Unsupported SFP+ module detected!
> device_attach: ix0 attach returned 5
> ix0: <Intel(R) PRO/10GbE PCI-Express Network Driver, Version - 3.2.12-k>
> port 0x2000-0x201f mem 0xfbe00000-0xfbe7ffff,0xfbf00000-0xfbf03fff irq 34
> at device 0.1 on pci3
> ix0: Using MSI-X interrupts with 5 vectors
> ix0: Unsupported SFP+ module detected!
> device_attach: ix0 attach returned 5
>
> Is it a regression regarding hw.ix.unsupported_sfp="1" value ?
>