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List:       e1000-devel
Subject:    [E1000-devel] to set 82599 work in 1Gb mode by ethtool and
From:       <Ocean.Ma () Emerson ! com>
Date:       2010-04-23 4:16:41
Message-ID: 7D3343E5D539B74086B36DDBDE54A3F405D1EE84 () etsmsg-hkexm04 ! etsmsg ! org
[Download RAW message or body]

Hey all

          Have somebody ever tried to set 82599 to work in 1000baseT
mode? Also I found the auto-negotiation is always off. 

        I have tried this using both 2.0.44.14-NAPI and latest driver of
ixgbe-2.0.72.4, both of them failed. Pls check the following logs.

    Thanks 

 

root@localhost:~# ethtool fabric1

Settings for fabric1:

        Supported ports: [ FIBRE ]

        Supported link modes:   1000baseT/Full

        Supports auto-negotiation: No

        Advertised link modes:  1000baseT/Full

                                10000baseT/Full

        Advertised auto-negotiation: No

        Speed: 10000Mb/s

        Duplex: Full

        Port: FIBRE

        PHYAD: 0

        Transceiver: external

        Auto-negotiation: on

        Supports Wake-on: d

        Wake-on: d

        Current message level: 0x00000007 (7)

        Link detected: yes

root@localhost:~# ethtool -s fabric1 speed 1000

Cannot set new settings: Invalid argument

  not setting speed

root@localhost:~# ethtool -i fabric1

driver: ixgbe

version: 2.0.44.14-NAPI

firmware-version: 3.13-0

bus-info: 0000:05:00.0

root@localhost:~# lspci -s 05:00.0 -nn

05:00.0 Ethernet controller [0200]: Intel Corporation 82599EB 10 Gigabit
Dual Port Network Connection [8086:10fc] (rev 01)

root@localhost:~# uname -a

Linux localhost 2.6.27.18-grsec #1 SMP PREEMPT Fri Jan 29 15:36:22 HKT
2010 x86_64 x86_64 x86_64 GNU/Linux

root@localhost:~# modinfo ixgbe

filename:
/lib/modules/2.6.27.18-grsec/kernel/drivers/net/ixgbe/ixgbe.ko

version:        2.0.44.14-NAPI

license:        GPL

description:    Intel(R) 10 Gigabit PCI Express Network Driver

author:         Intel Corporation, <linux.nics@intel.com>

srcversion:     AB017625CAE1F42A1D0E9AD

alias:          pci:v00008086d000010F8sv*sd*bc*sc*i*

alias:          pci:v00008086d000010F9sv*sd*bc*sc*i*

alias:          pci:v00008086d00001514sv*sd*bc*sc*i*

alias:          pci:v00008086d00001507sv*sd*bc*sc*i*

alias:          pci:v00008086d000010FBsv*sd*bc*sc*i*

alias:          pci:v00008086d000010FCsv*sd*bc*sc*i*

alias:          pci:v00008086d000010F7sv*sd*bc*sc*i*

alias:          pci:v00008086d000010DBsv*sd*bc*sc*i*

alias:          pci:v00008086d000010F4sv*sd*bc*sc*i*

alias:          pci:v00008086d000010E1sv*sd*bc*sc*i*

alias:          pci:v00008086d000010F1sv*sd*bc*sc*i*

alias:          pci:v00008086d000010ECsv*sd*bc*sc*i*

alias:          pci:v00008086d000010DDsv*sd*bc*sc*i*

alias:          pci:v00008086d0000150Bsv*sd*bc*sc*i*

alias:          pci:v00008086d000010C8sv*sd*bc*sc*i*

alias:          pci:v00008086d000010C7sv*sd*bc*sc*i*

alias:          pci:v00008086d000010C6sv*sd*bc*sc*i*

alias:          pci:v00008086d00001508sv*sd*bc*sc*i*

alias:          pci:v00008086d000010B6sv*sd*bc*sc*i*

depends:

vermagic:       2.6.27.18-grsec SMP preempt mod_unload modversions

parm:           InterruptType:Change Interrupt Mode (0=Legacy, 1=MSI,
2=MSI-X), default 2 (array of int)

parm:           MQ:Disable or enable Multiple Queues, default 1 (array
of int)

parm:           RSS:Number of Receive-Side Scaling Descriptor Queues,
default 1=number of cpus (array of int)

parm:           InterruptThrottleRate:Maximum interrupts per second, per
vector, (956-488281), default 8000 (array of int)

parm:           LLIPort:Low Latency Interrupt TCP Port (0-65535) (array
of int)

parm:           LLIPush:Low Latency Interrupt on TCP Push flag (0,1)
(array of int)

parm:           LLISize:Low Latency Interrupt on Packet Size (0-1500)
(array of int)

parm:           LLIEType:Low Latency Interrupt Ethernet Protocol Type
(array of int)

parm:           LLIVLANP:Low Latency Interrupt on VLAN priority
threshold (array of int)

parm:           RxBufferMode:0=1 descriptor per packet,

                        1=use packet split, multiple descriptors per
jumbo frame

                        2 (default)=use 1buf mode for 1500 mtu, packet
split for jumbo (array of int)

parm:           FdirMode:Flow Director filtering modes:

                        0 = Filtering off

                        1 = Signature Hashing filters (SW ATR)

                        2 = Perfect Filters (array of int)

parm:           FdirPballoc:Flow Director packet buffer allocation
level:

                        0 = 8k hash filters or 2k perfect filters

                        1 = 16k hash filters or 4k perfect filters

                        2 = 32k hash filters or 8k perfect filters
(array of int)

parm:           AtrSampleRate:Software ATR Tx packet sample rate (array
of int)

root@localhost:~#

 

Best Regards,

Ocean   


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