Date: Fri, 2 Jun 2017 17:16:55 -0400 From: Mike Tancsa <mike@sentex.net> To: Navdeep Parhar <np@FreeBSD.org>, "pholes@sentex.net" <pholes@sentex.net>, svn-src-stable-11@freebsd.org Subject: Re: svn commit: r319269 - in stable/11/sys: conf dev/cxgbe/firmware modules/cxgbe/t4_firmware modules/cxgbe/t5_firmware modules/cxgbe/t6_firmware Message-ID: <ffa2d0ed-0306-e203-2b23-b9e0ac7ca927@sentex.net> In-Reply-To: <201705310016.v4V0G5n7012861@repo.freebsd.org> References: <201705310016.v4V0G5n7012861@repo.freebsd.org>
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Hi,
Not sure if its the firmware for sure, but a number of DAC cables I
have been using without issue all of a sudden are failing. On the
switch port side, the link does not go down, but on the NIC side, the
link is bouncing up and down once a bit of traffic is place on it. I
swapped out the DAC cable for a plain old fiber SFP+ and its OK. The
same DAC cable works fine prior to this update
Jun 2 17:07:26 intels12004u kernel: cxl1: link state changed to DOWN
Jun 2 17:07:27 intels12004u kernel: cxl1: link state changed to UP
Jun 2 17:08:50 intels12004u kernel: cxl1: link state changed to DOWN
Jun 2 17:08:50 intels12004u kernel: cxl1: link state changed to UP
Jun 2 17:09:08 intels12004u kernel: cxl1: link state changed to DOWN
Jun 2 17:09:08 intels12004u kernel: cxl1: link state changed to UP
Jun 2 17:10:52 intels12004u kernel: cxl1: link state changed to DOWN
Jun 2 17:10:53 intels12004u kernel: cxl1: link state changed to UP
Jun 2 17:12:15 intels12004u kernel: cxl1: link state changed to DOWN
Jun 2 17:12:15 intels12004u kernel: cxl1: link state changed to UP
0(intels12004u)# ifconfig cxl1
cxl1: flags=8843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST> metric 0 mtu 1500
options=ec07bb<RXCSUM,TXCSUM,VLAN_MTU,VLAN_HWTAGGING,JUMBO_MTU,VLAN_HWCSUM,TSO4,TSO6,LRO,VLAN_HWTSO,LINKSTATE,RXCSUM_IPV6,TXCSUM_IPV6>
ether 00:07:43:28:95:28
hwaddr 00:07:43:28:95:28
inet 3.3.3.1 netmask 0xffffff00 broadcast 3.3.3.255
nd6 options=29<PERFORMNUD,IFDISABLED,AUTO_LINKLOCAL>
media: Ethernet 10Gbase-SR <full-duplex>
status: active
plugged: SFP/SFP+/SFP28 10G Base-SR (LC)
vendor: SOURCEPHOTONICS PN: SPP10ESRCDFB SN: G0611090002 DATE:
2010-09-19
module temperature: 20.35 C Voltage: 3.37 Volts
RX: 0.00 mW (-40.00 dBm) TX: 6.55 mW (8.16 dBm)
0(intels12004u)#
it for whatever reason shows it as fibre, but its twinax
0(intels12004u)# cxgbetool t5nex0 modinfo 1
ID: SFP/SFP+/SFP28
Vendor SOURCEPHOTONICS
SN G0611090002
PN SPP10ESRCDFB
Rev 10
Temp: +4C
Vcc 3.353600V
TX Bias 2.432000uA
TX Power 6.528000mW
RX Power 0.000000mW
0(intels12004u)#
the switch shows the other end of the cable as
HP-E6600ml-24G-4XG# show int transceiver 26 detail
Transceiver in 26
Interface Index : 50
Type : SFP+SR
Model : J9150A
Connector Type : LC
Wavelength : 850nm
Transfer Distance : 80m (50um), 30m (62.5um), 300m (50um OM3),
Diagnostic Support : DOM
Serial Number : G0611090002
Status
Temperature : 19.726C
Voltage : 3.3320V
Tx Bias : 9.874mA
Tx Power : 6.5524mW, 8.164dBm
Rx Power : 0.0001mW, -39.999dBm
Recent Alarms :
Temp high alarm
Vcc low alarm
Tx bias low alarm
Rx power low alarm
Temp high warning
Vcc low warning
Tx bias low warning
Rx power low warning
Recent Errors :
Rx loss of signal
Tx fault
Time Stamp : Fri Jun 2 21:15:25 2017
On 5/30/2017 8:16 PM, Navdeep Parhar wrote:
> Author: np
> Date: Wed May 31 00:16:05 2017
> New Revision: 319269
> URL: https://svnweb.freebsd.org/changeset/base/319269
>
> Log:
> MFC r318762:
>
> cxgbe(4): Update the T4, T5, and T6 firmwares to 1.16.45.0.
>
> The latest firmware has a number of link related fixes, support for a
> new custom card, and the fix for a bug that affected rate limiting on
> FreeBSD.
>
> Relnotes: Yes
> Sponsored by: Chelsio Communications
>
> Added:
> stable/11/sys/dev/cxgbe/firmware/t4fw-1.16.45.0.bin.uu
> - copied unchanged from r318762, head/sys/dev/cxgbe/firmware/t4fw-1.16.45.0.bin.uu
> stable/11/sys/dev/cxgbe/firmware/t5fw-1.16.45.0.bin.uu
> - copied unchanged from r318762, head/sys/dev/cxgbe/firmware/t5fw-1.16.45.0.bin.uu
> stable/11/sys/dev/cxgbe/firmware/t6fw-1.16.45.0.bin.uu
> - copied unchanged from r318762, head/sys/dev/cxgbe/firmware/t6fw-1.16.45.0.bin.uu
> Deleted:
> stable/11/sys/dev/cxgbe/firmware/t4fw-1.16.26.0.bin.uu
> stable/11/sys/dev/cxgbe/firmware/t5fw-1.16.26.0.bin.uu
> stable/11/sys/dev/cxgbe/firmware/t6fw-1.16.26.0.bin.uu
> Modified:
> stable/11/sys/conf/files
> stable/11/sys/dev/cxgbe/firmware/t4fw_cfg_uwire.txt
> stable/11/sys/dev/cxgbe/firmware/t4fw_interface.h
> stable/11/sys/dev/cxgbe/firmware/t5fw_cfg_uwire.txt
> stable/11/sys/dev/cxgbe/firmware/t6fw_cfg_uwire.txt
> stable/11/sys/modules/cxgbe/t4_firmware/Makefile
> stable/11/sys/modules/cxgbe/t5_firmware/Makefile
> stable/11/sys/modules/cxgbe/t6_firmware/Makefile
> Directory Properties:
> stable/11/ (props changed)
--
-------------------
Mike Tancsa, tel +1 519 651 3400
Sentex Communications, mike@sentex.net
Providing Internet services since 1994 www.sentex.net
Cambridge, Ontario Canada http://www.tancsa.com/
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