gmane.linux.drivers.e1000.devel http://blog.gmane.org/gmane.linux.drivers.e1000.devel hourly 1 1901-01-01T00:00+00:00 Gmane http://gmane.org/img/gmane-25t.png http://gmane.org Re: speed and speed_hi setting in ethtool_cmd http://permalink.gmane.org/gmane.linux.drivers.e1000.devel/10081 <pre>Hi Bruce, As the customer's release work is getting delayed due to inconsistent ethtool behavior. Can you please have a look at my previous query and provide a response. Thanks and Regards Shashidhara -----Original Message----- From: Shashidhara Shamaiah Sent: Thursday, May 24, 2012 12:21 PM To: 'Allan, Bruce W' Cc: e1000-devel&lt; at &gt;lists.sourceforge.net; 'decot&lt; at &gt;google.com' Subject: RE: [E1000-devel] speed and speed_hi setting in ethtool_cmd Hi Allan, Thanks for the information. My question is after setting speed =-1, if the control unit executes either the if or the else blocks ( where speed is modified). Then the next ethtool_cmd_speed_set(ecmd, speed) is called which sets the ethool-&gt;speed and ethtool-&gt;speed_hi values . Is there a possible scenario where neither the if nor the else block gets executed, and the function ethtool_cmd_speed_set() sets the speed_hi and speed fields to 65535. Please do let me know if you need any other details. Thanks and Regards Shashidhara -----Original Message----- From: Allan, Bruce W [mailto:bruce.w.allan&lt; at &gt;intel.com] Sent: Thursday, May 24, 2012 6:47 AM To: Shashidhara Shamaiah; e1000-devel&lt; at &gt;lists.sourceforge.net Subject: RE: [E1000-devel] speed and speed_hi setting in ethtool_cmd The upstream commits that introduced these code changes were provided by David Decotigny &lt;decot&lt; at &gt;google.com&gt; and are believed to be correct. Are you having any issues with the operation of the driver? Information transmitted by this e-mail is proprietary to MphasiS, its associated companies and/ or its customers and is intended for use only by the individual or entity to which it is addressed, and may contain information that is privileged, confidential or exempt from disclosure under applicable law. If you are not the intended recipient or it appears that this mail has been forwarded to you without proper authority, you are notified that any use or dissemination of this information in any manner is strictly prohibited. In such cases, please notify us immediately at mailmaster&lt; at &gt;mphasis.com and delete this mail from your records. ------------------------------------------------------------------------------ Live Security Virtual Conference Exclusive live event will cover all the ways today's security and threat landscape has changed and how IT managers can respond. Discussions will include endpoint security, mobile security and the latest in malware threats. http://www.accelacomm.com/jaw/sfrnl04242012/114/50122263/ _______________________________________________ E1000-devel mailing list E1000-devel&lt; at &gt;lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/e1000-devel To learn more about Intel&amp;#174; Ethernet, visit http://communities.intel.com/community/wired </pre> Shashidhara Shamaiah 2012-05-25T12:18:33 免费国际拍卖网站是全新C2C,B2C用户网上购物商城 http://permalink.gmane.org/gmane.linux.drivers.e1000.devel/10080 <pre>免费国外拍卖网站，免费C2C，B2C拍卖网站，免费外贸平台 想知道如何轻松把您的商品销售到欧美消费者，月赚5-10万美元吗？ 全免费国外C2C,B2C外贸销售网平台，无须验证信用卡，电话号码，身份证明！！！ 强力推荐全英文全免费国外C2C，B2C外贸平台，像EBAY,TAOBAO一样免费上传物品 国外免费C2C，B2C，免费贸易平台，免费EBAy，免费外贸销售网 有必得(uBider)-国际拍卖网站是全新C2C,B2C用户网上购物商城系统程序,整合了拍卖和一口价交易自带了多用户网店系统在线支付系统和物流系统等，有必得(uBider)-是C2C（客户对客户）的个人网上交易平台和平台型B2C电子商务服务商城，主要用于商品网上零售. http://www.ubider.com ------------------------------------------------------------------------------ Live Security Virtual Conference Exclusive live event will cover all the ways today's security and threat landscape has changed and how IT managers can respond. Discussions will include endpoint security, mobile security and the latest in malware threats. http://www.accelacomm.com/jaw/sfrnl04242012/114/50122263/_______________________________________________ E1000-devel mailing list E1000-devel&lt; at &gt;lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/e1000-devel To learn more about Intel&amp;#174; Ethernet, visit http://communities.intel.com/community/wired </pre> Perry 2012-05-25T04:04:44 Dell R720 SR-IOV failure with igb http://permalink.gmane.org/gmane.linux.drivers.e1000.devel/10079 <pre>I'm working on a Dell R720 server. The NIC daugherboard has 4 ports. Qty 2 ports with X540-AT2 and Qty 2 ports with I350. Using kernel 2.6.39-100.7.1.el6uek.x86_64 using ixgbe 3.9.15 and igb 3.4.7. The max_vfs parameter is working properly with ixgbe NIC ports, but max_vfs is failing with the igb driver. # cat /etc/modprobe.d/ixgbe.conf options ixgbe max_vfs=32,32 # cat /etc/modprobe.d/igb.conf options igb max_vfs=7,7 # lspci 01:00.0 Ethernet controller: Intel Corporation Ethernet Controller 10 Gigabit X540-AT2 (rev 01) 01:00.1 Ethernet controller: Intel Corporation Ethernet Controller 10 Gigabit X540-AT2 (rev 01) 08:00.0 Ethernet controller: Intel Corporation I350 Gigabit Network Connection (rev 01) 08:00.1 Ethernet controller: Intel Corporation I350 Gigabit Network Connection (rev 01) # dmesg Intel(R) Gigabit Ethernet Network Driver - version 3.4.7 Copyright (c) 2007-2011 Intel Corporation. igb 0000:08:00.0: PCI INT D -&gt; GSI 19 (level, low) -&gt; IRQ 19 igb 0000:08:00.0: setting latency timer to 64 igb: 0000:08:00.0: igb_validate_option: max_vfs - SR-IOV VF devices set to 7 igb 0000:08:00.0: Failed to initialize SR-IOV virtualization igb 0000:08:00.0: irq 125 for MSI/MSI-X igb 0000:08:00.0: irq 126 for MSI/MSI-X igb 0000:08:00.0: Intel(R) Gigabit Ethernet Network Connection igb 0000:08:00.0: eth2: (PCIe:5.0GT/s:Width x2 ) igb 0000:08:00.0: eth2: MAC: bc:30:5b:ef:bf:14 igb 0000:08:00.0: eth2: PBA No: G14843-011 igb 0000:08:00.0: LRO is disabled igb 0000:08:00.0: Using MSI-X interrupts. 1 rx queue(s), 1 tx queue(s) igb 0000:08:00.1: PCI INT C -&gt; GSI 18 (level, low) -&gt; IRQ 18 igb 0000:08:00.1: setting latency timer to 64 igb: 0000:08:00.1: igb_validate_option: max_vfs - SR-IOV VF devices set to 7 igb 0000:08:00.1: Failed to initialize SR-IOV virtualization igb 0000:08:00.1: irq 127 for MSI/MSI-X igb 0000:08:00.1: irq 128 for MSI/MSI-X igb 0000:08:00.1: Intel(R) Gigabit Ethernet Network Connection igb 0000:08:00.1: eth3: (PCIe:5.0GT/s:Width x2 ) igb 0000:08:00.1: eth3: MAC: bc:30:5b:ef:bf:15 igb 0000:08:00.1: eth3: PBA No: G14843-011 igb 0000:08:00.1: LRO is disabled igb 0000:08:00.1: Using MSI-X interrupts. 1 rx queue(s), 1 tx queue(s) ------------------------------------------------------------------------------ Live Security Virtual Conference Exclusive live event will cover all the ways today's security and threat landscape has changed and how IT managers can respond. Discussions will include endpoint security, mobile security and the latest in malware threats. http://www.accelacomm.com/jaw/sfrnl04242012/114/50122263/ _______________________________________________ E1000-devel mailing list E1000-devel&lt; at &gt;lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/e1000-devel To learn more about Intel&amp;#174; Ethernet, visit http://communities.intel.com/community/wired </pre> Dax Kelson 2012-05-24T23:17:44 Proper way to turn off VLAN tag stripping for 82599(ixgbe 3.9.15 driver)? http://permalink.gmane.org/gmane.linux.drivers.e1000.devel/10078 <pre>We had an issue where our Intel X520-SR2 was dropping VLAN tagged traffic in promiscuous mode.  I am no driver developer and have a rudimentary knowledge of linux kernels, so I took a hammer to the issue and got VLAN tagged traffic to show up by making the following modifications to the ixgbe-3.9.15 source and creating a new ixgbe.ko from that. ===== --- ixgbe_main.c.orig    2012-05-23 18:31:34.000000000 +0000 +++ ixgbe_main.c    2012-05-23 19:12:13.000000000 +0000 &lt; at &gt;&lt; at &gt; -4227,17 +4227,7 &lt; at &gt;&lt; at &gt;          ixgbe_irq_enable(adapter, true, true);  #endif  #ifdef HAVE_8021P_SUPPORT -#ifdef HAVE_VLAN_RX_REGISTER -    bool enable = (grp || (adapter-&gt;flags &amp; IXGBE_FLAG_DCB_ENABLED)); -#else -    bool enable = !!(features &amp; NETIF_F_HW_VLAN_RX); -#endif -    if (enable) -        /* enable VLAN tag insert/strip */ -        ixgbe_vlan_stripping_enable(adapter); -    else -        /* disable VLAN tag insert/strip */ -        ixgbe_vlan_stripping_disable(adapter); +    ixgbe_vlan_stripping_disable(adapter);    #endif  } &lt; at &gt;&lt; at &gt; -4253,7 +4243,7 &lt; at &gt;&lt; at &gt;       */      ixgbe_vlan_rx_add_vid(adapter-&gt;netdev, 0);  #ifndef HAVE_8021P_SUPPORT -    ixgbe_vlan_stripping_enable(adapter); +    /* ixgbe_vlan_stripping_enable(adapter); */  #endif      if (adapter-&gt;vlgrp) {          u16 vid; ===== What is the proper way to disable VLAN stripping while in promiscuous mode?  Is it as simple as a modprobe ixgbe option that I'm missing or something else? Thanks, Angelo ------------------------------------------------------------------------------ Live Security Virtual Conference Exclusive live event will cover all the ways today's security and threat landscape has changed and how IT managers can respond. Discussions will include endpoint security, mobile security and the latest in malware threats. http://www.accelacomm.com/jaw/sfrnl04242012/114/50122263/_______________________________________________ E1000-devel mailing list E1000-devel&lt; at &gt;lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/e1000-devel To learn more about Intel&amp;#174; Ethernet, visit http://communities.intel.com/community/wired </pre> Maniquis Angelo 2012-05-24T18:08:02 Re: speed and speed_hi setting in ethtool_cmd http://permalink.gmane.org/gmane.linux.drivers.e1000.devel/10077 <pre>Hi Allan, Thanks for the information. My question is after setting speed =-1, if the control unit executes either the if or the else blocks ( where speed is modified). Then the next ethtool_cmd_speed_set(ecmd, speed) is called which sets the ethool-&gt;speed and ethtool-&gt;speed_hi values . Is there a possible scenario where neither the if nor the else block gets executed, and the function ethtool_cmd_speed_set() sets the speed_hi and speed fields to 65535. Please do let me know if you need any other details. Thanks and Regards Shashidhara -----Original Message----- From: Allan, Bruce W [mailto:bruce.w.allan&lt; at &gt;intel.com] Sent: Thursday, May 24, 2012 6:47 AM To: Shashidhara Shamaiah; e1000-devel&lt; at &gt;lists.sourceforge.net Subject: RE: [E1000-devel] speed and speed_hi setting in ethtool_cmd The upstream commits that introduced these code changes were provided by David Decotigny &lt;decot&lt; at &gt;google.com&gt; and are believed to be correct. Are you having any issues with the operation of the driver? Information transmitted by this e-mail is proprietary to MphasiS, its associated companies and/ or its customers and is intended for use only by the individual or entity to which it is addressed, and may contain information that is privileged, confidential or exempt from disclosure under applicable law. If you are not the intended recipient or it appears that this mail has been forwarded to you without proper authority, you are notified that any use or dissemination of this information in any manner is strictly prohibited. In such cases, please notify us immediately at mailmaster&lt; at &gt;mphasis.com and delete this mail from your records. ------------------------------------------------------------------------------ Live Security Virtual Conference Exclusive live event will cover all the ways today's security and threat landscape has changed and how IT managers can respond. Discussions will include endpoint security, mobile security and the latest in malware threats. http://www.accelacomm.com/jaw/sfrnl04242012/114/50122263/ _______________________________________________ E1000-devel mailing list E1000-devel&lt; at &gt;lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/e1000-devel To learn more about Intel&amp;#174; Ethernet, visit http://communities.intel.com/community/wired </pre> Shashidhara Shamaiah 2012-05-24T06:51:20 problem with simplified balancing on 82574 chips http://permalink.gmane.org/gmane.linux.drivers.e1000.devel/10076 <pre> Hi, We are getting good amount of delay even on a normal ping when we set InterruptThrottleRate as 4 (simplified balancing) on 82574 chips. On the other side it is working properly with 82571,82572 and 82573 chips. Second issue is when we do ethtool -C eth0 rx-usecs 4, we require to do ifconfig eth0 down and up to have the effect whereas 82571,82572 and 82573 don't require it. Driver used: e1000e-1.9.5 Ping reply with rx-usecs 3 # ping 10.1.0.2 PING 10.1.0.2 (10.1.0.2): 56 data bytes 64 bytes from 10.1.0.2: seq=0 ttl=64 time=0.088 ms 64 bytes from 10.1.0.2: seq=1 ttl=64 time=0.068 ms 64 bytes from 10.1.0.2: seq=2 ttl=64 time=0.118 ms 64 bytes from 10.1.0.2: seq=3 ttl=64 time=0.065 ms 64 bytes from 10.1.0.2: seq=4 ttl=64 time=0.131 ms Ping reply with rx-usecs 4 # ping 10.1.0.2 PING 10.1.0.2 (10.1.0.2): 56 data bytes 64 bytes from 10.1.0.2: seq=0 ttl=64 *time=32.178 ms* 64 bytes from 10.1.0.2: seq=1 ttl=64 *time=15.137 ms* 64 bytes from 10.1.0.2: seq=2 ttl=64 *time=15.134 ms* 64 bytes from 10.1.0.2: seq=3 ttl=64 *time=15.136 ms* 64 bytes from 10.1.0.2: seq=4 ttl=64 *time=15.137 ms* lspci -vvv # lspci -vvv 00:00.0 Class 0600: Device 8086:2e30 (rev 03) Subsystem: Device 8086:2e30 Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx- Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=fast &gt;TAbort- &lt;TAbort- &lt;MAbort+ &gt;SERR- &lt;PERR- INTx- Latency: 0 Capabilities: [e0] Vendor Specific Information &lt;?&gt; 00:01.0 Class 0604: Device 8086:2e31 (rev 03) Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR+ FastB2B- DisINTx+ Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast &gt;TAbort- &lt;TAbort- &lt;MAbort- &gt;SERR- &lt;PERR- INTx- Latency: 0, Cache Line Size: 32 bytes Bus: primary=00, secondary=01, subordinate=01, sec-latency=0 I/O behind bridge: 00008000-00008fff Memory behind bridge: fe300000-fe5fffff Prefetchable memory behind bridge: 00000000fff00000-00000000000fffff Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast &gt;TAbort- &lt;TAbort- &lt;MAbort- &lt;SERR- &lt;PERR- BridgeCtl: Parity- SERR+ NoISA+ VGA- MAbort- &gt;Reset- FastB2B- PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn- Capabilities: [88] Subsystem: Device 8086:2e31 Capabilities: [80] Power Management version 3 Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA PME(D0+,D1-,D2-,D3hot+,D3cold+) Status: D0 NoSoftRst+ PME-Enable- DSel=0 DScale=0 PME- Capabilities: [90] MSI: Enable+ Count=1/1 Maskable- 64bit- Address: fee0300c Data: 41b1 Capabilities: [a0] Express (v2) Root Port (Slot+), MSI 00 DevCap: MaxPayload 128 bytes, PhantFunc 0, Latency L0s &lt;64ns, L1 &lt;1us ExtTag- RBE+ FLReset- DevCtl: Report errors: Correctable- Non-Fatal- Fatal- Unsupported- RlxdOrd- ExtTag- PhantFunc- AuxPwr- NoSnoop- MaxPayload 128 bytes, MaxReadReq 128 bytes DevSta: CorrErr- UncorrErr- FatalErr- UnsuppReq- AuxPwr- TransPend- LnkCap: Port #2, Speed 2.5GT/s, Width x16, ASPM L0s L1, Latency L0 &lt;256ns, L1 &lt;4us ClockPM- Surprise- LLActRep- BwNot+ LnkCtl: ASPM Disabled; RCB 64 bytes Disabled- Retrain- CommClk+ ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt- LnkSta: Speed 2.5GT/s, Width x4, TrErr- Train- SlotClk+ DLActive- BWMgmt+ ABWMgmt- SltCap: AttnBtn- PwrCtrl- MRL- AttnInd- PwrInd- HotPlug- Surpise- Slot # 0, PowerLimit 75.000000; Interlock- NoCompl- SltCtl: Enable: AttnBtn- PwrFlt- MRL- PresDet- CmdCplt- HPIrq- LinkChg- Control: AttnInd Unknown, PwrInd Unknown, Power- Interlock- SltSta: Status: AttnBtn- PowerFlt- MRL- CmdCplt- PresDet+ Interlock- Changed: MRL- PresDet+ LinkState- RootCtl: ErrCorrectable- ErrNon-Fatal- ErrFatal- PMEIntEna- CRSVisible- RootCap: CRSVisible- RootSta: PME ReqID 0000, PMEStatus- PMEPending- DevCap2: Completion Timeout: Not Supported, TimeoutDis- ARIFwd- DevCtl2: Completion Timeout: 50us to 50ms, TimeoutDis- ARIFwd- LnkCtl2: Target Link Speed: 5GT/s, EnterCompliance- SpeedDis-, Selectable De-emphasis: -6dB Transmit Margin: Normal Operating Range, EnterModifiedCompliance- ComplianceSOS- Compliance De-emphasis: -6dB LnkSta2: Current De-emphasis Level: -6dB Kernel driver in use: pcieport-driver 00:02.0 Class 0300: Device 8086:2e32 (rev 03) Subsystem: Device 8086:2e32 Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx- Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=fast &gt;TAbort- &lt;TAbort- &lt;MAbort- &gt;SERR- &lt;PERR- INTx- Latency: 0 Interrupt: pin A routed to IRQ 16 Region 0: Memory at fdc00000 (64-bit, non-prefetchable) [size=4M] Region 2: Memory at d0000000 (64-bit, prefetchable) [size=256M] Region 4: I/O ports at 7c00 [size=8] Expansion ROM at &lt;unassigned&gt; [disabled] Capabilities: [90] MSI: Enable- Count=1/1 Maskable- 64bit- Address: 00000000 Data: 0000 Capabilities: [d0] Power Management version 2 Flags: PMEClk- DSI+ D1- D2- AuxCurrent=0mA PME(D0-,D1-,D2-,D3hot-,D3cold-) Status: D0 NoSoftRst- PME-Enable- DSel=0 DScale=0 PME- Capabilities: [a4] PCI Advanced Features AFCap: TP+ FLR+ AFCtrl: FLR- AFStatus: TP- 00:1c.0 Class 0604: Device 8086:27d0 (rev 01) Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR+ FastB2B- DisINTx+ Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast &gt;TAbort- &lt;TAbort- &lt;MAbort- &gt;SERR- &lt;PERR- INTx- Latency: 0, Cache Line Size: 32 bytes Bus: primary=00, secondary=02, subordinate=02, sec-latency=0 I/O behind bridge: 00009000-00009fff Memory behind bridge: fe600000-fe6fffff Prefetchable memory behind bridge: 00000000fff00000-00000000000fffff Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast &gt;TAbort- &lt;TAbort- &lt;MAbort- &lt;SERR- &lt;PERR- BridgeCtl: Parity- SERR+ NoISA+ VGA- MAbort- &gt;Reset- FastB2B- PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn- Capabilities: [40] Express (v1) Root Port (Slot+), MSI 00 DevCap: MaxPayload 128 bytes, PhantFunc 0, Latency L0s unlimited, L1 unlimited ExtTag- RBE- FLReset- DevCtl: Report errors: Correctable- Non-Fatal- Fatal- Unsupported- RlxdOrd- ExtTag- PhantFunc- AuxPwr- NoSnoop- MaxPayload 128 bytes, MaxReadReq 128 bytes DevSta: CorrErr+ UncorrErr- FatalErr- UnsuppReq- AuxPwr+ TransPend- LnkCap: Port #1, Speed 2.5GT/s, Width x1, ASPM L0s L1, Latency L0 &lt;256ns, L1 &lt;4us ClockPM- Surprise- LLActRep+ BwNot- LnkCtl: ASPM Disabled; RCB 64 bytes Disabled- Retrain- CommClk+ ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt- LnkSta: Speed 2.5GT/s, Width x1, TrErr- Train- SlotClk+ DLActive+ BWMgmt- ABWMgmt- SltCap: AttnBtn- PwrCtrl- MRL- AttnInd- PwrInd- HotPlug+ Surpise+ Slot # 20, PowerLimit 10.000000; Interlock- NoCompl- SltCtl: Enable: AttnBtn- PwrFlt- MRL- PresDet- CmdCplt- HPIrq- LinkChg- Control: AttnInd Unknown, PwrInd Unknown, Power- Interlock- SltSta: Status: AttnBtn- PowerFlt- MRL- CmdCplt- PresDet+ Interlock- Changed: MRL- PresDet+ LinkState+ RootCtl: ErrCorrectable- ErrNon-Fatal- ErrFatal- PMEIntEna- CRSVisible- RootCap: CRSVisible- RootSta: PME ReqID 0000, PMEStatus- PMEPending- Capabilities: [80] MSI: Enable+ Count=1/1 Maskable- 64bit- Address: fee0300c Data: 41b9 Capabilities: [90] Subsystem: Device 8086:27d0 Capabilities: [a0] Power Management version 2 Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA PME(D0+,D1-,D2-,D3hot+,D3cold+) Status: D0 NoSoftRst- PME-Enable- DSel=0 DScale=0 PME- Kernel driver in use: pcieport-driver 00:1c.1 Class 0604: Device 8086:27d2 (rev 01) Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR+ FastB2B- DisINTx+ Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast &gt;TAbort- &lt;TAbort- &lt;MAbort- &gt;SERR- &lt;PERR- INTx- Latency: 0, Cache Line Size: 32 bytes Bus: primary=00, secondary=03, subordinate=03, sec-latency=0 I/O behind bridge: 0000a000-0000afff Memory behind bridge: fe700000-fe7fffff Prefetchable memory behind bridge: 00000000fff00000-00000000000fffff Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast &gt;TAbort- &lt;TAbort- &lt;MAbort- &lt;SERR- &lt;PERR- BridgeCtl: Parity- SERR+ NoISA+ VGA- MAbort- &gt;Reset- FastB2B- PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn- Capabilities: [40] Express (v1) Root Port (Slot+), MSI 00 DevCap: MaxPayload 128 bytes, PhantFunc 0, Latency L0s unlimited, L1 unlimited ExtTag- RBE- FLReset- DevCtl: Report errors: Correctable- Non-Fatal- Fatal- Unsupported- RlxdOrd- ExtTag- PhantFunc- AuxPwr- NoSnoop- MaxPayload 128 bytes, MaxReadReq 128 bytes DevSta: CorrErr+ UncorrErr- FatalErr- UnsuppReq- AuxPwr+ TransPend- LnkCap: Port #2, Speed 2.5GT/s, Width x1, ASPM L0s L1, Latency L0 &lt;256ns, L1 &lt;4us ClockPM- Surprise- LLActRep+ BwNot- LnkCtl: ASPM Disabled; RCB 64 bytes Disabled- Retrain- CommClk+ ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt- LnkSta: Speed 2.5GT/s, Width x1, TrErr- Train- SlotClk+ DLActive+ BWMgmt- ABWMgmt- SltCap: AttnBtn- PwrCtrl- MRL- AttnInd- PwrInd- HotPlug+ Surpise+ Slot # 21, PowerLimit 10.000000; Interlock- NoCompl- SltCtl: Enable: AttnBtn- PwrFlt- MRL- PresDet- CmdCplt- HPIrq- LinkChg- Control: AttnInd Unknown, PwrInd Unknown, Power- Interlock- SltSta: Status: AttnBtn- PowerFlt- MRL- CmdCplt- PresDet+ Interlock- Changed: MRL- PresDet+ LinkState+ RootCtl: ErrCorrectable- ErrNon-Fatal- ErrFatal- PMEIntEna- CRSVisible- RootCap: CRSVisible- RootSta: PME ReqID 0000, PMEStatus- PMEPending- Capabilities: [80] MSI: Enable+ Count=1/1 Maskable- 64bit- Address: fee0300c Data: 41c1 Capabilities: [90] Subsystem: Device 8086:27d2 Capabilities: [a0] Power Management version 2 Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA PME(D0+,D1-,D2-,D3hot+,D3cold+) Status: D0 NoSoftRst- PME-Enable- DSel=0 DScale=0 PME- Kernel driver in use: pcieport-driver 00:1c.2 Class 0604: Device 8086:27d4 (rev 01) Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR+ FastB2B- DisINTx+ Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast &gt;TAbort- &lt;TAbort- &lt;MAbort- &gt;SERR- &lt;PERR- INTx- Latency: 0, Cache Line Size: 32 bytes Bus: primary=00, secondary=04, subordinate=04, sec-latency=0 I/O behind bridge: 0000b000-0000bfff Memory behind bridge: fe800000-fe8fffff Prefetchable memory behind bridge: 00000000fff00000-00000000000fffff Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast &gt;TAbort- &lt;TAbort- &lt;MAbort- &lt;SERR- &lt;PERR- BridgeCtl: Parity- SERR+ NoISA+ VGA- MAbort- &gt;Reset- FastB2B- PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn- Capabilities: [40] Express (v1) Root Port (Slot+), MSI 00 DevCap: MaxPayload 128 bytes, PhantFunc 0, Latency L0s unlimited, L1 unlimited ExtTag- RBE- FLReset- DevCtl: Report errors: Correctable- Non-Fatal- Fatal- Unsupported- RlxdOrd- ExtTag- PhantFunc- AuxPwr- NoSnoop- MaxPayload 128 bytes, MaxReadReq 128 bytes DevSta: CorrErr+ UncorrErr- FatalErr- UnsuppReq- AuxPwr+ TransPend- LnkCap: Port #3, Speed 2.5GT/s, Width x1, ASPM L0s L1, Latency L0 &lt;256ns, L1 &lt;4us ClockPM- Surprise- LLActRep+ BwNot- LnkCtl: ASPM Disabled; RCB 64 bytes Disabled- Retrain- CommClk+ ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt- LnkSta: Speed 2.5GT/s, Width x1, TrErr- Train- SlotClk+ DLActive+ BWMgmt- ABWMgmt- SltCap: AttnBtn- PwrCtrl- MRL- AttnInd- PwrInd- HotPlug+ Surpise+ Slot # 22, PowerLimit 10.000000; Interlock- NoCompl- SltCtl: Enable: AttnBtn- PwrFlt- MRL- PresDet- CmdCplt- HPIrq- LinkChg- Control: AttnInd Unknown, PwrInd Unknown, Power- Interlock- SltSta: Status: AttnBtn- PowerFlt- MRL- CmdCplt- PresDet+ Interlock- Changed: MRL- PresDet+ LinkState+ RootCtl: ErrCorrectable- ErrNon-Fatal- ErrFatal- PMEIntEna- CRSVisible- RootCap: CRSVisible- RootSta: PME ReqID 0000, PMEStatus- PMEPending- Capabilities: [80] MSI: Enable+ Count=1/1 Maskable- 64bit- Address: fee0300c Data: 41c9 Capabilities: [90] Subsystem: Device 8086:27d4 Capabilities: [a0] Power Management version 2 Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA PME(D0+,D1-,D2-,D3hot+,D3cold+) Status: D0 NoSoftRst- PME-Enable- DSel=0 DScale=0 PME- Kernel driver in use: pcieport-driver 00:1c.3 Class 0604: Device 8086:27d6 (rev 01) Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR+ FastB2B- DisINTx+ Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast &gt;TAbort- &lt;TAbort- &lt;MAbort- &gt;SERR- &lt;PERR- INTx- Latency: 0, Cache Line Size: 32 bytes Bus: primary=00, secondary=05, subordinate=05, sec-latency=0 I/O behind bridge: 0000c000-0000cfff Memory behind bridge: fe900000-fe9fffff Prefetchable memory behind bridge: 00000000fff00000-00000000000fffff Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast &gt;TAbort- &lt;TAbort- &lt;MAbort- &lt;SERR- &lt;PERR- BridgeCtl: Parity- SERR+ NoISA+ VGA- MAbort- &gt;Reset- FastB2B- PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn- Capabilities: [40] Express (v1) Root Port (Slot+), MSI 00 DevCap: MaxPayload 128 bytes, PhantFunc 0, Latency L0s unlimited, L1 unlimited ExtTag- RBE- FLReset- DevCtl: Report errors: Correctable- Non-Fatal- Fatal- Unsupported- RlxdOrd- ExtTag- PhantFunc- AuxPwr- NoSnoop- MaxPayload 128 bytes, MaxReadReq 128 bytes DevSta: CorrErr+ UncorrErr- FatalErr- UnsuppReq- AuxPwr+ TransPend- LnkCap: Port #4, Speed 2.5GT/s, Width x1, ASPM L0s L1, Latency L0 &lt;256ns, L1 &lt;4us ClockPM- Surprise- LLActRep+ BwNot- LnkCtl: ASPM Disabled; RCB 64 bytes Disabled- Retrain- CommClk+ ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt- LnkSta: Speed 2.5GT/s, Width x1, TrErr- Train- SlotClk+ DLActive+ BWMgmt- ABWMgmt- SltCap: AttnBtn- PwrCtrl- MRL- AttnInd- PwrInd- HotPlug+ Surpise+ Slot # 23, PowerLimit 10.000000; Interlock- NoCompl- SltCtl: Enable: AttnBtn- PwrFlt- MRL- PresDet- CmdCplt- HPIrq- LinkChg- Control: AttnInd Unknown, PwrInd Unknown, Power- Interlock- SltSta: Status: AttnBtn- PowerFlt- MRL- CmdCplt- PresDet+ Interlock- Changed: MRL- PresDet+ LinkState+ RootCtl: ErrCorrectable- ErrNon-Fatal- ErrFatal- PMEIntEna- CRSVisible- RootCap: CRSVisible- RootSta: PME ReqID 0000, PMEStatus- PMEPending- Capabilities: [80] MSI: Enable+ Count=1/1 Maskable- 64bit- Address: fee0300c Data: 41d1 Capabilities: [90] Subsystem: Device 8086:27d6 Capabilities: [a0] Power Management version 2 Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA PME(D0+,D1-,D2-,D3hot+,D3cold+) Status: D0 NoSoftRst- PME-Enable- DSel=0 DScale=0 PME- Kernel driver in use: pcieport-driver 00:1c.4 Class 0604: Device 8086:27e0 (rev 01) Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR+ FastB2B- DisINTx+ Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast &gt;TAbort- &lt;TAbort- &lt;MAbort- &gt;SERR- &lt;PERR- INTx- Latency: 0, Cache Line Size: 32 bytes Bus: primary=00, secondary=06, subordinate=06, sec-latency=0 I/O behind bridge: 0000d000-0000dfff Memory behind bridge: fea00000-feafffff Prefetchable memory behind bridge: 00000000fff00000-00000000000fffff Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast &gt;TAbort- &lt;TAbort- &lt;MAbort- &lt;SERR- &lt;PERR- BridgeCtl: Parity- SERR+ NoISA+ VGA- MAbort- &gt;Reset- FastB2B- PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn- Capabilities: [40] Express (v1) Root Port (Slot+), MSI 00 DevCap: MaxPayload 128 bytes, PhantFunc 0, Latency L0s unlimited, L1 unlimited ExtTag- RBE- FLReset- DevCtl: Report errors: Correctable- Non-Fatal- Fatal- Unsupported- RlxdOrd- ExtTag- PhantFunc- AuxPwr- NoSnoop- MaxPayload 128 bytes, MaxReadReq 128 bytes DevSta: CorrErr+ UncorrErr- FatalErr- UnsuppReq- AuxPwr+ TransPend- LnkCap: Port #5, Speed 2.5GT/s, Width x1, ASPM L0s L1, Latency L0 &lt;256ns, L1 &lt;4us ClockPM- Surprise- LLActRep+ BwNot- LnkCtl: ASPM Disabled; RCB 64 bytes Disabled- Retrain- CommClk+ ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt- LnkSta: Speed 2.5GT/s, Width x1, TrErr- Train- SlotClk+ DLActive+ BWMgmt- ABWMgmt- SltCap: AttnBtn- PwrCtrl- MRL- AttnInd- PwrInd- HotPlug+ Surpise+ Slot # 24, PowerLimit 10.000000; Interlock- NoCompl- SltCtl: Enable: AttnBtn- PwrFlt- MRL- PresDet- CmdCplt- HPIrq- LinkChg- Control: AttnInd Unknown, PwrInd Unknown, Power- Interlock- SltSta: Status: AttnBtn- PowerFlt- MRL- CmdCplt- PresDet+ Interlock- Changed: MRL- PresDet+ LinkState+ RootCtl: ErrCorrectable- ErrNon-Fatal- ErrFatal- PMEIntEna- CRSVisible- RootCap: CRSVisible- RootSta: PME ReqID 0000, PMEStatus- PMEPending- Capabilities: [80] MSI: Enable+ Count=1/1 Maskable- 64bit- Address: fee0300c Data: 41d9 Capabilities: [90] Subsystem: Device 8086:27e0 Capabilities: [a0] Power Management version 2 Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA PME(D0+,D1-,D2-,D3hot+,D3cold+) Status: D0 NoSoftRst- PME-Enable- DSel=0 DScale=0 PME- Kernel driver in use: pcieport-driver 00:1c.5 Class 0604: Device 8086:27e2 (rev 01) Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR+ FastB2B- DisINTx+ Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast &gt;TAbort- &lt;TAbort- &lt;MAbort- &gt;SERR- &lt;PERR- INTx- Latency: 0, Cache Line Size: 32 bytes Bus: primary=00, secondary=07, subordinate=07, sec-latency=0 I/O behind bridge: 0000e000-0000efff Memory behind bridge: feb00000-febfffff Prefetchable memory behind bridge: 00000000fff00000-00000000000fffff Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast &gt;TAbort- &lt;TAbort- &lt;MAbort- &lt;SERR- &lt;PERR- BridgeCtl: Parity- SERR+ NoISA+ VGA- MAbort- &gt;Reset- FastB2B- PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn- Capabilities: [40] Express (v1) Root Port (Slot+), MSI 00 DevCap: MaxPayload 128 bytes, PhantFunc 0, Latency L0s unlimited, L1 unlimited ExtTag- RBE- FLReset- DevCtl: Report errors: Correctable- Non-Fatal- Fatal- Unsupported- RlxdOrd- ExtTag- PhantFunc- AuxPwr- NoSnoop- MaxPayload 128 bytes, MaxReadReq 128 bytes DevSta: CorrErr+ UncorrErr- FatalErr- UnsuppReq- AuxPwr+ TransPend- LnkCap: Port #6, Speed 2.5GT/s, Width x1, ASPM L0s L1, Latency L0 &lt;256ns, L1 &lt;4us ClockPM- Surprise- LLActRep+ BwNot- LnkCtl: ASPM Disabled; RCB 64 bytes Disabled- Retrain- CommClk+ ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt- LnkSta: Speed 2.5GT/s, Width x1, TrErr- Train- SlotClk+ DLActive+ BWMgmt- ABWMgmt- SltCap: AttnBtn- PwrCtrl- MRL- AttnInd- PwrInd- HotPlug+ Surpise+ Slot # 25, PowerLimit 10.000000; Interlock- NoCompl- SltCtl: Enable: AttnBtn- PwrFlt- MRL- PresDet- CmdCplt- HPIrq- LinkChg- Control: AttnInd Unknown, PwrInd Unknown, Power- Interlock- SltSta: Status: AttnBtn- PowerFlt- MRL- CmdCplt- PresDet+ Interlock- Changed: MRL- PresDet+ LinkState+ RootCtl: ErrCorrectable- ErrNon-Fatal- ErrFatal- PMEIntEna- CRSVisible- RootCap: CRSVisible- RootSta: PME ReqID 0000, PMEStatus- PMEPending- Capabilities: [80] MSI: Enable+ Count=1/1 Maskable- 64bit- Address: fee0300c Data: 41e1 Capabilities: [90] Subsystem: Device 8086:27e2 Capabilities: [a0] Power Management version 2 Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA PME(D0+,D1-,D2-,D3hot+,D3cold+) Status: D0 NoSoftRst- PME-Enable- DSel=0 DScale=0 PME- Kernel driver in use: pcieport-driver 00:1d.0 Class 0c03: Device 8086:27c8 (rev 01) Subsystem: Device 8086:27c8 Control: I/O+ Mem- BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx- Status: Cap- 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium &gt;TAbort- &lt;TAbort- &lt;MAbort- &gt;SERR- &lt;PERR- INTx- Latency: 0 Interrupt: pin A routed to IRQ 23 Region 4: I/O ports at 7880 [size=32] Kernel modules: uhci-hcd 00:1d.7 Class 0c03: Device 8086:27cc (rev 01) (prog-if 20) Subsystem: Device 8086:27cc Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx- Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium &gt;TAbort- &lt;TAbort- &lt;MAbort- &gt;SERR- &lt;PERR- INTx- Latency: 0 Interrupt: pin A routed to IRQ 23 Region 0: Memory at fe2fbc00 (32-bit, non-prefetchable) [size=1K] Capabilities: [50] Power Management version 2 Flags: PMEClk- DSI- D1- D2- AuxCurrent=375mA PME(D0+,D1-,D2-,D3hot+,D3cold+) Status: D0 NoSoftRst- PME-Enable- DSel=0 DScale=0 PME- Capabilities: [58] Debug port: BAR=1 offset=00a0 00:1e.0 Class 0604: Device 8086:244e (rev e1) (prog-if 01) Control: I/O- Mem- BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR+ FastB2B- DisINTx- Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast &gt;TAbort- &lt;TAbort- &lt;MAbort- &gt;SERR- &lt;PERR- INTx- Latency: 0 Bus: primary=00, secondary=08, subordinate=08, sec-latency=32 I/O behind bridge: 0000f000-00000fff Memory behind bridge: fff00000-000fffff Prefetchable memory behind bridge: 00000000fff00000-00000000000fffff Secondary status: 66MHz- FastB2B+ ParErr- DEVSEL=medium &gt;TAbort- &lt;TAbort- &lt;MAbort+ &lt;SERR- &lt;PERR- BridgeCtl: Parity- SERR+ NoISA+ VGA- MAbort- &gt;Reset- FastB2B- PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn- Capabilities: [50] Subsystem: Device 8086:244e 00:1f.0 Class 0601: Device 8086:27b8 (rev 01) Subsystem: Device 8086:27b8 Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx- Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=medium &gt;TAbort- &lt;TAbort- &lt;MAbort- &gt;SERR- &lt;PERR- INTx- Latency: 0 Capabilities: [e0] Vendor Specific Information &lt;?&gt; Kernel modules: intel-rng 00:1f.2 Class 0101: Device 8086:27c0 (rev 01) (prog-if 80 [Master]) Subsystem: Device 8086:27c0 Control: I/O+ Mem- BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx- Status: Cap+ 66MHz+ UDF- FastB2B+ ParErr- DEVSEL=medium &gt;TAbort- &lt;TAbort- &lt;MAbort- &gt;SERR- &lt;PERR- INTx+ Latency: 0 Interrupt: pin B routed to IRQ 19 Region 0: I/O ports at 01f0 [size=8] Region 1: I/O ports at 03f4 [size=1] Region 2: I/O ports at 0170 [size=8] Region 3: I/O ports at 0374 [size=1] Region 4: I/O ports at ffa0 [size=16] Capabilities: [70] Power Management version 2 Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA PME(D0-,D1-,D2-,D3hot+,D3cold-) Status: D0 NoSoftRst- PME-Enable- DSel=0 DScale=0 PME- Kernel driver in use: ata_piix 00:1f.3 Class 0c05: Device 8086:27da (rev 01) Subsystem: Device 8086:27da Control: I/O+ Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx- Status: Cap- 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium &gt;TAbort- &lt;TAbort- &lt;MAbort- &gt;SERR- &lt;PERR- INTx- Interrupt: pin B routed to IRQ 19 Region 4: I/O ports at 0400 [size=32] Kernel driver in use: i801_smbus Kernel modules: i2c-i801 01:00.0 Class 0200: Device 8086:150f (rev 01) Subsystem: Device 15bb:0000 Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+ Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast &gt;TAbort- &lt;TAbort- &lt;MAbort- &gt;SERR- &lt;PERR- INTx- Latency: 0, Cache Line Size: 32 bytes Interrupt: pin A routed to IRQ 16 Region 0: Memory at fe580000 (32-bit, non-prefetchable) [size=512K] Region 2: I/O ports at 8c00 [size=32] Region 3: Memory at fe57c000 (32-bit, non-prefetchable) [size=16K] Capabilities: [40] Power Management version 3 Flags: PMEClk- DSI+ D1- D2- AuxCurrent=0mA PME(D0+,D1-,D2-,D3hot+,D3cold-) Status: D0 NoSoftRst- PME-Enable- DSel=0 DScale=1 PME- Capabilities: [50] MSI: Enable- Count=1/1 Maskable+ 64bit+ Address: 0000000000000000 Data: 0000 Masking: 00000000 Pending: 00000000 Capabilities: [70] MSI-X: Enable+ Count=10 Masked- Vector table: BAR=3 offset=00000000 PBA: BAR=3 offset=00002000 Capabilities: [a0] Express (v2) Endpoint, MSI 00 DevCap: MaxPayload 512 bytes, PhantFunc 0, Latency L0s &lt;512ns, L1 &lt;64us ExtTag- AttnBtn- AttnInd- PwrInd- RBE+ FLReset+ DevCtl: Report errors: Correctable- Non-Fatal- Fatal- Unsupported- RlxdOrd+ ExtTag- PhantFunc- AuxPwr- NoSnoop+ FLReset- MaxPayload 128 bytes, MaxReadReq 512 bytes DevSta: CorrErr+ UncorrErr- FatalErr- UnsuppReq+ AuxPwr- TransPend- LnkCap: Port #0, Speed 5GT/s, Width x4, ASPM L0s L1, Latency L0 &lt;4us, L1 &lt;16us ClockPM- Surprise- LLActRep- BwNot- LnkCtl: ASPM Disabled; RCB 64 bytes Disabled- Retrain- CommClk+ ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt- LnkSta: Speed 2.5GT/s, Width x4, TrErr- Train- SlotClk+ DLActive- BWMgmt- ABWMgmt- DevCap2: Completion Timeout: Range ABCD, TimeoutDis+ DevCtl2: Completion Timeout: 50us to 50ms, TimeoutDis- LnkCtl2: Target Link Speed: 5GT/s, EnterCompliance- SpeedDis-, Selectable De-emphasis: -6dB Transmit Margin: Normal Operating Range, EnterModifiedCompliance- ComplianceSOS- Compliance De-emphasis: -6dB LnkSta2: Current De-emphasis Level: -6dB Kernel driver in use: igb Kernel modules: igb 01:00.1 Class 0200: Device 8086:150f (rev 01) Subsystem: Device 15bb:0000 Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+ Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast &gt;TAbort- &lt;TAbort- &lt;MAbort- &gt;SERR- &lt;PERR- INTx- Latency: 0, Cache Line Size: 32 bytes Interrupt: pin B routed to IRQ 17 Region 0: Memory at fe480000 (32-bit, non-prefetchable) [size=512K] Region 2: I/O ports at 8880 [size=32] Region 3: Memory at fe578000 (32-bit, non-prefetchable) [size=16K] Capabilities: [40] Power Management version 3 Flags: PMEClk- DSI+ D1- D2- AuxCurrent=0mA PME(D0+,D1-,D2-,D3hot+,D3cold-) Status: D0 NoSoftRst- PME-Enable- DSel=0 DScale=1 PME- Capabilities: [50] MSI: Enable- Count=1/1 Maskable+ 64bit+ Address: 0000000000000000 Data: 0000 Masking: 00000000 Pending: 00000000 Capabilities: [70] MSI-X: Enable+ Count=10 Masked- Vector table: BAR=3 offset=00000000 PBA: BAR=3 offset=00002000 Capabilities: [a0] Express (v2) Endpoint, MSI 00 DevCap: MaxPayload 512 bytes, PhantFunc 0, Latency L0s &lt;512ns, L1 &lt;64us ExtTag- AttnBtn- AttnInd- PwrInd- RBE+ FLReset+ DevCtl: Report errors: Correctable- Non-Fatal- Fatal- Unsupported- RlxdOrd+ ExtTag- PhantFunc- AuxPwr- NoSnoop+ FLReset- MaxPayload 128 bytes, MaxReadReq 512 bytes DevSta: CorrErr+ UncorrErr- FatalErr- UnsuppReq+ AuxPwr- TransPend- LnkCap: Port #0, Speed 5GT/s, Width x4, ASPM L0s L1, Latency L0 &lt;4us, L1 &lt;16us ClockPM- Surprise- LLActRep- BwNot- LnkCtl: ASPM Disabled; RCB 64 bytes Disabled- Retrain- CommClk- ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt- LnkSta: Speed 2.5GT/s, Width x4, TrErr- Train- SlotClk+ DLActive- BWMgmt- ABWMgmt- DevCap2: Completion Timeout: Range ABCD, TimeoutDis+ DevCtl2: Completion Timeout: 50us to 50ms, TimeoutDis- LnkCtl2: Target Link Speed: 2.5GT/s, EnterCompliance- SpeedDis-, Selectable De-emphasis: -6dB Transmit Margin: Normal Operating Range, EnterModifiedCompliance- ComplianceSOS- Compliance De-emphasis: -6dB LnkSta2: Current De-emphasis Level: -6dB Kernel driver in use: igb Kernel modules: igb 01:00.2 Class 0200: Device 8086:150f (rev 01) Subsystem: Device 15bb:0000 Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+ Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast &gt;TAbort- &lt;TAbort- &lt;MAbort- &gt;SERR- &lt;PERR- INTx- Latency: 0, Cache Line Size: 32 bytes Interrupt: pin C routed to IRQ 18 Region 0: Memory at fe400000 (32-bit, non-prefetchable) [size=512K] Region 2: I/O ports at 8800 [size=32] Region 3: Memory at fe574000 (32-bit, non-prefetchable) [size=16K] Capabilities: [40] Power Management version 3 Flags: PMEClk- DSI+ D1- D2- AuxCurrent=0mA PME(D0+,D1-,D2-,D3hot+,D3cold-) Status: D0 NoSoftRst- PME-Enable- DSel=0 DScale=1 PME- Capabilities: [50] MSI: Enable- Count=1/1 Maskable+ 64bit+ Address: 0000000000000000 Data: 0000 Masking: 00000000 Pending: 00000000 Capabilities: [70] MSI-X: Enable+ Count=10 Masked- Vector table: BAR=3 offset=00000000 PBA: BAR=3 offset=00002000 Capabilities: [a0] Express (v2) Endpoint, MSI 00 DevCap: MaxPayload 512 bytes, PhantFunc 0, Latency L0s &lt;512ns, L1 &lt;64us ExtTag- AttnBtn- AttnInd- PwrInd- RBE+ FLReset+ DevCtl: Report errors: Correctable- Non-Fatal- Fatal- Unsupported- RlxdOrd+ ExtTag- PhantFunc- AuxPwr- NoSnoop+ FLReset- MaxPayload 128 bytes, MaxReadReq 512 bytes DevSta: CorrErr+ UncorrErr- FatalErr- UnsuppReq+ AuxPwr- TransPend- LnkCap: Port #0, Speed 5GT/s, Width x4, ASPM L0s L1, Latency L0 &lt;4us, L1 &lt;16us ClockPM- Surprise- LLActRep- BwNot- LnkCtl: ASPM Disabled; RCB 64 bytes Disabled- Retrain- CommClk- ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt- LnkSta: Speed 2.5GT/s, Width x4, TrErr- Train- SlotClk+ DLActive- BWMgmt- ABWMgmt- DevCap2: Completion Timeout: Range ABCD, TimeoutDis+ DevCtl2: Completion Timeout: 50us to 50ms, TimeoutDis- LnkCtl2: Target Link Speed: 2.5GT/s, EnterCompliance- SpeedDis-, Selectable De-emphasis: -6dB Transmit Margin: Normal Operating Range, EnterModifiedCompliance- ComplianceSOS- Compliance De-emphasis: -6dB LnkSta2: Current De-emphasis Level: -6dB Kernel driver in use: igb Kernel modules: igb 01:00.3 Class 0200: Device 8086:150f (rev 01) Subsystem: Device 15bb:0000 Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+ Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast &gt;TAbort- &lt;TAbort- &lt;MAbort- &gt;SERR- &lt;PERR- INTx- Latency: 0, Cache Line Size: 32 bytes Interrupt: pin D routed to IRQ 19 Region 0: Memory at fe380000 (32-bit, non-prefetchable) [size=512K] Region 2: I/O ports at 8480 [size=32] Region 3: Memory at fe570000 (32-bit, non-prefetchable) [size=16K] Capabilities: [40] Power Management version 3 Flags: PMEClk- DSI+ D1- D2- AuxCurrent=0mA PME(D0+,D1-,D2-,D3hot+,D3cold-) Status: D0 NoSoftRst- PME-Enable- DSel=0 DScale=1 PME- Capabilities: [50] MSI: Enable- Count=1/1 Maskable+ 64bit+ Address: 0000000000000000 Data: 0000 Masking: 00000000 Pending: 00000000 Capabilities: [70] MSI-X: Enable+ Count=10 Masked- Vector table: BAR=3 offset=00000000 PBA: BAR=3 offset=00002000 Capabilities: [a0] Express (v2) Endpoint, MSI 00 DevCap: MaxPayload 512 bytes, PhantFunc 0, Latency L0s &lt;512ns, L1 &lt;64us ExtTag- AttnBtn- AttnInd- PwrInd- RBE+ FLReset+ DevCtl: Report errors: Correctable- Non-Fatal- Fatal- Unsupported- RlxdOrd+ ExtTag- PhantFunc- AuxPwr- NoSnoop+ FLReset- MaxPayload 128 bytes, MaxReadReq 512 bytes DevSta: CorrErr+ UncorrErr- FatalErr- UnsuppReq+ AuxPwr- TransPend- LnkCap: Port #0, Speed 5GT/s, Width x4, ASPM L0s L1, Latency L0 &lt;4us, L1 &lt;16us ClockPM- Surprise- LLActRep- BwNot- LnkCtl: ASPM Disabled; RCB 64 bytes Disabled- Retrain- CommClk- ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt- LnkSta: Speed 2.5GT/s, Width x4, TrErr- Train- SlotClk+ DLActive- BWMgmt- ABWMgmt- DevCap2: Completion Timeout: Range ABCD, TimeoutDis+ DevCtl2: Completion Timeout: 50us to 50ms, TimeoutDis- LnkCtl2: Target Link Speed: 2.5GT/s, EnterCompliance- SpeedDis-, Selectable De-emphasis: -6dB Transmit Margin: Normal Operating Range, EnterModifiedCompliance- ComplianceSOS- Compliance De-emphasis: -6dB LnkSta2: Current De-emphasis Level: -6dB Kernel driver in use: igb Kernel modules: igb 02:00.0 Class 0200: Device 8086:10d3 Subsystem: Device 8086:0000 Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+ Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast &gt;TAbort- &lt;TAbort- &lt;MAbort- &gt;SERR- &lt;PERR- INTx- Latency: 0, Cache Line Size: 64 bytes Interrupt: pin A routed to IRQ 16 Region 0: Memory at fe6e0000 (32-bit, non-prefetchable) [size=128K] Region 2: I/O ports at 9c00 [size=32] Region 3: Memory at fe6dc000 (32-bit, non-prefetchable) [size=16K] Capabilities: [c8] Power Management version 2 Flags: PMEClk- DSI+ D1- D2- AuxCurrent=0mA PME(D0+,D1-,D2-,D3hot+,D3cold-) Status: D0 NoSoftRst- PME-Enable- DSel=0 DScale=1 PME- Capabilities: [d0] MSI: Enable- Count=1/1 Maskable- 64bit+ Address: 0000000000000000 Data: 0000 Capabilities: [e0] Express (v1) Endpoint, MSI 00 DevCap: MaxPayload 256 bytes, PhantFunc 0, Latency L0s &lt;512ns, L1 &lt;64us ExtTag- AttnBtn- AttnInd- PwrInd- RBE+ FLReset- DevCtl: Report errors: Correctable- Non-Fatal- Fatal- Unsupported- RlxdOrd+ ExtTag- PhantFunc- AuxPwr- NoSnoop+ MaxPayload 128 bytes, MaxReadReq 512 bytes DevSta: CorrErr+ UncorrErr- FatalErr- UnsuppReq+ AuxPwr- TransPend- LnkCap: Port #0, Speed 2.5GT/s, Width x1, ASPM L0s L1, Latency L0 &lt;128ns, L1 &lt;64us ClockPM- Surprise- LLActRep- BwNot- LnkCtl: ASPM Disabled; RCB 64 bytes Disabled- Retrain- CommClk+ ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt- LnkSta: Speed 2.5GT/s, Width x1, TrErr- Train- SlotClk+ DLActive- BWMgmt- ABWMgmt- Capabilities: [a0] MSI-X: Enable+ Count=5 Masked- Vector table: BAR=3 offset=00000000 PBA: BAR=3 offset=00002000 Kernel driver in use: e1000e Kernel modules: e1000e 03:00.0 Class 0200: Device 8086:10d3 Subsystem: Device 8086:0000 Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+ Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast &gt;TAbort- &lt;TAbort- &lt;MAbort- &gt;SERR- &lt;PERR- INTx- Latency: 0, Cache Line Size: 64 bytes Interrupt: pin A routed to IRQ 17 Region 0: Memory at fe7e0000 (32-bit, non-prefetchable) [size=128K] Region 2: I/O ports at ac00 [size=32] Region 3: Memory at fe7dc000 (32-bit, non-prefetchable) [size=16K] Capabilities: [c8] Power Management version 2 Flags: PMEClk- DSI+ D1- D2- AuxCurrent=0mA PME(D0+,D1-,D2-,D3hot+,D3cold-) Status: D0 NoSoftRst- PME-Enable- DSel=0 DScale=1 PME- Capabilities: [d0] MSI: Enable- Count=1/1 Maskable- 64bit+ Address: 0000000000000000 Data: 0000 Capabilities: [e0] Express (v1) Endpoint, MSI 00 DevCap: MaxPayload 256 bytes, PhantFunc 0, Latency L0s &lt;512ns, L1 &lt;64us ExtTag- AttnBtn- AttnInd- PwrInd- RBE+ FLReset- DevCtl: Report errors: Correctable- Non-Fatal- Fatal- Unsupported- RlxdOrd+ ExtTag- PhantFunc- AuxPwr- NoSnoop+ MaxPayload 128 bytes, MaxReadReq 512 bytes DevSta: CorrErr+ UncorrErr- FatalErr- UnsuppReq+ AuxPwr- TransPend- LnkCap: Port #0, Speed 2.5GT/s, Width x1, ASPM L0s L1, Latency L0 &lt;128ns, L1 &lt;64us ClockPM- Surprise- LLActRep- BwNot- LnkCtl: ASPM Disabled; RCB 64 bytes Disabled- Retrain- CommClk+ ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt- LnkSta: Speed 2.5GT/s, Width x1, TrErr- Train- SlotClk+ DLActive- BWMgmt- ABWMgmt- Capabilities: [a0] MSI-X: Enable+ Count=5 Masked- Vector table: BAR=3 offset=00000000 PBA: BAR=3 offset=00002000 Kernel driver in use: e1000e Kernel modules: e1000e 04:00.0 Class 0200: Device 8086:10d3 Subsystem: Device 8086:0000 Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+ Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast &gt;TAbort- &lt;TAbort- &lt;MAbort- &gt;SERR- &lt;PERR- INTx- Latency: 0, Cache Line Size: 64 bytes Interrupt: pin A routed to IRQ 18 Region 0: Memory at fe8e0000 (32-bit, non-prefetchable) [size=128K] Region 2: I/O ports at bc00 [size=32] Region 3: Memory at fe8dc000 (32-bit, non-prefetchable) [size=16K] Capabilities: [c8] Power Management version 2 Flags: PMEClk- DSI+ D1- D2- AuxCurrent=0mA PME(D0+,D1-,D2-,D3hot+,D3cold-) Status: D0 NoSoftRst- PME-Enable- DSel=0 DScale=1 PME- Capabilities: [d0] MSI: Enable- Count=1/1 Maskable- 64bit+ Address: 0000000000000000 Data: 0000 Capabilities: [e0] Express (v1) Endpoint, MSI 00 DevCap: MaxPayload 256 bytes, PhantFunc 0, Latency L0s &lt;512ns, L1 &lt;64us ExtTag- AttnBtn- AttnInd- PwrInd- RBE+ FLReset- DevCtl: Report errors: Correctable- Non-Fatal- Fatal- Unsupported- RlxdOrd+ ExtTag- PhantFunc- AuxPwr- NoSnoop+ MaxPayload 128 bytes, MaxReadReq 512 bytes DevSta: CorrErr+ UncorrErr- FatalErr- UnsuppReq+ AuxPwr- TransPend- LnkCap: Port #0, Speed 2.5GT/s, Width x1, ASPM L0s L1, Latency L0 &lt;128ns, L1 &lt;64us ClockPM- Surprise- LLActRep- BwNot- LnkCtl: ASPM Disabled; RCB 64 bytes Disabled- Retrain- CommClk+ ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt- LnkSta: Speed 2.5GT/s, Width x1, TrErr- Train- SlotClk+ DLActive- BWMgmt- ABWMgmt- Capabilities: [a0] MSI-X: Enable+ Count=5 Masked- Vector table: BAR=3 offset=00000000 PBA: BAR=3 offset=00002000 Kernel driver in use: e1000e Kernel modules: e1000e 05:00.0 Class 0200: Device 8086:10d3 Subsystem: Device 8086:0000 Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+ Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast &gt;TAbort- &lt;TAbort- &lt;MAbort- &gt;SERR- &lt;PERR- INTx- Latency: 0, Cache Line Size: 64 bytes Interrupt: pin A routed to IRQ 19 Region 0: Memory at fe9e0000 (32-bit, non-prefetchable) [size=128K] Region 2: I/O ports at cc00 [size=32] Region 3: Memory at fe9dc000 (32-bit, non-prefetchable) [size=16K] Capabilities: [c8] Power Management version 2 Flags: PMEClk- DSI+ D1- D2- AuxCurrent=0mA PME(D0+,D1-,D2-,D3hot+,D3cold-) Status: D0 NoSoftRst- PME-Enable- DSel=0 DScale=1 PME- Capabilities: [d0] MSI: Enable- Count=1/1 Maskable- 64bit+ Address: 0000000000000000 Data: 0000 Capabilities: [e0] Express (v1) Endpoint, MSI 00 DevCap: MaxPayload 256 bytes, PhantFunc 0, Latency L0s &lt;512ns, L1 &lt;64us ExtTag- AttnBtn- AttnInd- PwrInd- RBE+ FLReset- DevCtl: Report errors: Correctable- Non-Fatal- Fatal- Unsupported- RlxdOrd+ ExtTag- PhantFunc- AuxPwr- NoSnoop+ MaxPayload 128 bytes, MaxReadReq 512 bytes DevSta: CorrErr+ UncorrErr- FatalErr- UnsuppReq+ AuxPwr- TransPend- LnkCap: Port #0, Speed 2.5GT/s, Width x1, ASPM L0s L1, Latency L0 &lt;128ns, L1 &lt;64us ClockPM- Surprise- LLActRep- BwNot- LnkCtl: ASPM Disabled; RCB 64 bytes Disabled- Retrain- CommClk+ ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt- LnkSta: Speed 2.5GT/s, Width x1, TrErr- Train- SlotClk+ DLActive- BWMgmt- ABWMgmt- Capabilities: [a0] MSI-X: Enable+ Count=5 Masked- Vector table: BAR=3 offset=00000000 PBA: BAR=3 offset=00002000 Kernel driver in use: e1000e Kernel modules: e1000e 06:00.0 Class 0200: Device 8086:10d3 Subsystem: Device 8086:0000 Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+ Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast &gt;TAbort- &lt;TAbort- &lt;MAbort- &gt;SERR- &lt;PERR- INTx- Latency: 0, Cache Line Size: 64 bytes Interrupt: pin A routed to IRQ 16 Region 0: Memory at feae0000 (32-bit, non-prefetchable) [size=128K] Region 2: I/O ports at dc00 [size=32] Region 3: Memory at feadc000 (32-bit, non-prefetchable) [size=16K] Capabilities: [c8] Power Management version 2 Flags: PMEClk- DSI+ D1- D2- AuxCurrent=0mA PME(D0+,D1-,D2-,D3hot+,D3cold-) Status: D0 NoSoftRst- PME-Enable- DSel=0 DScale=1 PME- Capabilities: [d0] MSI: Enable- Count=1/1 Maskable- 64bit+ Address: 0000000000000000 Data: 0000 Capabilities: [e0] Express (v1) Endpoint, MSI 00 DevCap: MaxPayload 256 bytes, PhantFunc 0, Latency L0s &lt;512ns, L1 &lt;64us ExtTag- AttnBtn- AttnInd- PwrInd- RBE+ FLReset- DevCtl: Report errors: Correctable- Non-Fatal- Fatal- Unsupported- RlxdOrd+ ExtTag- PhantFunc- AuxPwr- NoSnoop+ MaxPayload 128 bytes, MaxReadReq 512 bytes DevSta: CorrErr+ UncorrErr- FatalErr- UnsuppReq+ AuxPwr- TransPend- LnkCap: Port #0, Speed 2.5GT/s, Width x1, ASPM L0s L1, Latency L0 &lt;128ns, L1 &lt;64us ClockPM- Surprise- LLActRep- BwNot- LnkCtl: ASPM Disabled; RCB 64 bytes Disabled- Retrain- CommClk+ ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt- LnkSta: Speed 2.5GT/s, Width x1, TrErr- Train- SlotClk+ DLActive- BWMgmt- ABWMgmt- Capabilities: [a0] MSI-X: Enable+ Count=5 Masked- Vector table: BAR=3 offset=00000000 PBA: BAR=3 offset=00002000 Kernel driver in use: e1000e Kernel modules: e1000e 07:00.0 Class 0200: Device 8086:10d3 Subsystem: Device 8086:0000 Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+ Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast &gt;TAbort- &lt;TAbort- &lt;MAbort- &gt;SERR- &lt;PERR- INTx- Latency: 0, Cache Line Size: 64 bytes Interrupt: pin A routed to IRQ 17 Region 0: Memory at febe0000 (32-bit, non-prefetchable) [size=128K] Region 2: I/O ports at ec00 [size=32] Region 3: Memory at febdc000 (32-bit, non-prefetchable) [size=16K] Capabilities: [c8] Power Management version 2 Flags: PMEClk- DSI+ D1- D2- AuxCurrent=0mA PME(D0+,D1-,D2-,D3hot+,D3cold-) Status: D0 NoSoftRst- PME-Enable- DSel=0 DScale=1 PME- Capabilities: [d0] MSI: Enable- Count=1/1 Maskable- 64bit+ Address: 0000000000000000 Data: 0000 Capabilities: [e0] Express (v1) Endpoint, MSI 00 DevCap: MaxPayload 256 bytes, PhantFunc 0, Latency L0s &lt;512ns, L1 &lt;64us ExtTag- AttnBtn- AttnInd- PwrInd- RBE+ FLReset- DevCtl: Report errors: Correctable- Non-Fatal- Fatal- Unsupported- RlxdOrd+ ExtTag- PhantFunc- AuxPwr- NoSnoop+ MaxPayload 128 bytes, MaxReadReq 512 bytes DevSta: CorrErr+ UncorrErr- FatalErr- UnsuppReq+ AuxPwr- TransPend- LnkCap: Port #0, Speed 2.5GT/s, Width x1, ASPM L0s L1, Latency L0 &lt;128ns, L1 &lt;64us ClockPM- Surprise- LLActRep- BwNot- LnkCtl: ASPM Disabled; RCB 64 bytes Disabled- Retrain- CommClk+ ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt- LnkSta: Speed 2.5GT/s, Width x1, TrErr- Train- SlotClk+ DLActive- BWMgmt- ABWMgmt- Capabilities: [a0] MSI-X: Enable+ Count=5 Masked- Vector table: BAR=3 offset=00000000 PBA: BAR=3 offset=00002000 Kernel driver in use: e1000e Kernel modules: e1000e Let me if you require more information on the same. Rgds, Nishit Shah. ------------------------------------------------------------------------------ Live Security Virtual Conference Exclusive live event will cover all the ways today's security and threat landscape has changed and how IT managers can respond. Discussions will include endpoint security, mobile security and the latest in malware threats. http://www.accelacomm.com/jaw/sfrnl04242012/114/50122263/_______________________________________________ E1000-devel mailing list E1000-devel&lt; at &gt;lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/e1000-devel To learn more about Intel&amp;#174; Ethernet, visit http://communities.intel.com/community/wired </pre> Nishit Shah 2012-05-24T06:42:47 全免费国外C2C,B2C外贸销售网平台，无须验证信用卡，电话号码 http://permalink.gmane.org/gmane.linux.drivers.e1000.devel/10075 <pre>免费国外拍卖网站，免费C2C，B2C拍卖网站，免费外贸平台 想知道如何轻松把您的商品销售到欧美消费者，月赚5-10万美元吗？ 全免费国外C2C,B2C外贸销售网平台，无须验证信用卡，电话号码，身份证明！！！ 强力推荐全英文全免费国外C2C，B2C外贸平台，像EBAY,TAOBAO一样免费上传物品 国外免费C2C，B2C，免费贸易平台，免费EBAy，免费外贸销售网 有必得(uBider)-国际拍卖网站是全新C2C,B2C用户网上购物商城系统程序,整合了拍卖和一口价交易自带了多用户网店系统在线支付系统和物流系统等，有必得(uBider)-是C2C（客户对客户）的个人网上交易平台和平台型B2C电子商务服务商城，主要用于商品网上零售. http://www.ubider.com ------------------------------------------------------------------------------ Live Security Virtual Conference Exclusive live event will cover all the ways today's security and threat landscape has changed and how IT managers can respond. Discussions will include endpoint security, mobile security and the latest in malware threats. http://www.accelacomm.com/jaw/sfrnl04242012/114/50122263/_______________________________________________ E1000-devel mailing list E1000-devel&lt; at &gt;lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/e1000-devel To learn more about Intel&amp;#174; Ethernet, visit http://communities.intel.com/community/wired </pre> GREgary 2012-05-23T05:39:46 Re: DMA mapping type and its performance impact http://permalink.gmane.org/gmane.linux.drivers.e1000.devel/10074 <pre>Hi Alex, Thanks for the suggestion! It turns out that the overhead of skb_copy and netdev_alloc_skb is because I turned on the kernel debugging option for SLUB memory allocator (CONFIG_SLUB_DEBUG). That's why I got an extremely longer memory allocation time, which slows down my RX throughput! In our case, we are trying to deliver a software-based MR-SRIOV system. We run the PF driver on one host (H1) and multiple VF drivers on another host (H2). Between H1 and H2, there is a memory sharing/interrupt forwarding device for H2 VF to communicate with H1 PF. Right now my RX performance is achieving 9G but is a little bit unstable: * About every 10 seconds the throughput is dropped to almost zero and resume full speed again. Does anyone run into this issue before? Or any suggestions are appreciated! [ 3] local 192.168.1.4 port 35451 connected with 192.168.1.21 port 5001 [ ID] Interval Transfer Bandwidth [ 3] 0.0- 1.0 sec 428 MBytes 3.59 Gbits/sec [ 3] 1.0- 2.0 sec 0.00 Bytes 0.00 bits/sec [ 3] 2.0- 3.0 sec 1.00 GBytes 8.62 Gbits/sec [ 3] 3.0- 4.0 sec 1.07 GBytes 9.21 Gbits/sec [ 3] 4.0- 5.0 sec 1.09 GBytes 9.38 Gbits/sec [ 3] 5.0- 6.0 sec 1.09 GBytes 9.35 Gbits/sec [ 3] 6.0- 7.0 sec 1.09 GBytes 9.38 Gbits/sec [ 3] 7.0- 8.0 sec 1.09 GBytes 9.38 Gbits/sec [ 3] 8.0- 9.0 sec 1.07 GBytes 9.16 Gbits/sec [ 3] 9.0-10.0 sec 0.00 Bytes 0.00 bits/sec --&gt; drop to 0 bps [ 3] 10.0-11.0 sec 1.01 GBytes 8.71 Gbits/sec [ 3] 11.0-12.0 sec 1.09 GBytes 9.38 Gbits/sec [ 3] 12.0-13.0 sec 1.09 GBytes 9.33 Gbits/sec [ 3] 13.0-14.0 sec 1.09 GBytes 9.36 Gbits/sec [ 3] 14.0-15.0 sec 1.09 GBytes 9.39 Gbits/sec [ 3] 15.0-16.0 sec 1.09 GBytes 9.38 Gbits/sec [ 3] 16.0-17.0 sec 1.09 GBytes 9.32 Gbits/sec [ 3] 17.0-18.0 sec 1.09 GBytes 9.40 Gbits/sec [ 3] 18.0-19.0 sec 295 MBytes 2.47 Gbits/sec [ 3] 19.0-20.0 sec 0.00 Bytes 0.00 bits/sec --&gt; drop to 0 bps [ 3] 20.0-21.0 sec 1.03 GBytes 8.80 Gbits/sec [ 3] 21.0-22.0 sec 1.09 GBytes 9.39 Gbits/sec [ 3] 22.0-23.0 sec 1.09 GBytes 9.36 Gbits/sec [ 3] 23.0-24.0 sec 1.09 GBytes 9.38 Gbits/sec [ 3] 24.0-25.0 sec 81.9 MBytes 687 Mbits/sec [ 3] 25.0-26.0 sec 0.00 Bytes 0.00 bits/sec --&gt; drop to 0 bps [ 3] 26.0-27.0 sec 1.02 GBytes 8.80 Gbits/sec Thanks a lot! William On Wed, May 23, 2012 at 12:08 AM, Alexander Duyck &lt;alexander.h.duyck&lt; at &gt;intel.com&gt; wrote: ------------------------------------------------------------------------------ Live Security Virtual Conference Exclusive live event will cover all the ways today's security and threat landscape has changed and how IT managers can respond. Discussions will include endpoint security, mobile security and the latest in malware threats. http://www.accelacomm.com/jaw/sfrnl04242012/114/50122263/ _______________________________________________ E1000-devel mailing list E1000-devel&lt; at &gt;lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/e1000-devel To learn more about Intel&amp;#174; Ethernet, visit http://communities.intel.com/community/wired </pre> William Tu 2012-05-24T05:19:23 Re: speed and speed_hi setting in ethtool_cmd http://permalink.gmane.org/gmane.linux.drivers.e1000.devel/10073 <pre> The upstream commits that introduced these code changes were provided by David Decotigny &lt;decot&lt; at &gt;google.com&gt; and are believed to be correct. Are you having any issues with the operation of the driver? ------------------------------------------------------------------------------ Live Security Virtual Conference Exclusive live event will cover all the ways today's security and threat landscape has changed and how IT managers can respond. Discussions will include endpoint security, mobile security and the latest in malware threats. http://www.accelacomm.com/jaw/sfrnl04242012/114/50122263/ _______________________________________________ E1000-devel mailing list E1000-devel&lt; at &gt;lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/e1000-devel To learn more about Intel&amp;#174; Ethernet, visit http://communities.intel.com/community/wired </pre> Allan, Bruce W 2012-05-24T01:17:29 Re: [Bug 43277] New: net/e1000e set mtu larger than1500 fails http://permalink.gmane.org/gmane.linux.drivers.e1000.devel/10072 <pre>On Tue, 22 May 2012 19:59:16 +0100 Ben Hutchings &lt;bhutchings&lt; at &gt;solarflare.com&gt; wrote: Agreed. Principal of least surprise says the best thing to do would be turn off features that are performance improvements to allow user to do what they wanted (and turn the error into a warning). ------------------------------------------------------------------------------ Live Security Virtual Conference Exclusive live event will cover all the ways today's security and threat landscape has changed and how IT managers can respond. Discussions will include endpoint security, mobile security and the latest in malware threats. http://www.accelacomm.com/jaw/sfrnl04242012/114/50122263/ _______________________________________________ E1000-devel mailing list E1000-devel&lt; at &gt;lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/e1000-devel To learn more about Intel&amp;#174; Ethernet, visit http://communities.intel.com/community/wired </pre> Stephen Hemminger 2012-05-22T21:29:23 Re: [Bug 43277] New: net/e1000e set mtu larger than1500 fails http://permalink.gmane.org/gmane.linux.drivers.e1000.devel/10071 <pre> &gt; On Tue, 22 May 2012 11:19:50 -0700 &gt; Stephen Hemminger &lt;shemminger&lt; at &gt;vyatta.com&gt; wrote: &gt; &gt; &gt; I believe the problem is detected here. Check system console log (dmesg). &gt; The hardware does not allow receive hashing and checksum offload together &gt; in Jumbo mode. &gt; &gt; /* &gt; * IP payload checksum (enabled with jumbos/packet-split when &gt; * Rx checksum is enabled) and generation of RSS hash is &gt; * mutually exclusive in the hardware. &gt; */ &gt; if ((netdev-&gt;features &amp; NETIF_F_RXCSUM) &amp;&amp; &gt; (netdev-&gt;features &amp; NETIF_F_RXHASH)) { &gt; e_err("Jumbo frames cannot be enabled when both receive checksum offload and receive hashing are enabled. Disable one of the receive offload features before enabling jumbos.\n"); &gt; return -EINVAL; &gt; } Yes you are right. e1000e 0000:05:00.1: eth1: Jumbo frames cannot be enabled when both receive checksum offload and receive hashing are enabled. Disable one of the receive offload features before enabling jumbos. How stupid of me to not see that. After turning rxhash of, setting of mtu to 9000 is possible again. $ sudo ethtool -K eth1 rxhash off $ sudo ip link set eth1 mtu 9000 Sorry to have wasted your time. </pre> Christer Ekholm 2012-05-22T18:39:49 Re: [Bug 43277] New: net/e1000e set mtu larger than1500 fails http://permalink.gmane.org/gmane.linux.drivers.e1000.devel/10070 <pre> It's not a waste of time. I think this behaviour is broken: NETIF_F_RXHASH is turned on by default and user and distribution scripts that set MTU will now be broken until they know that they need to work around this hardware limitation. And why should they ever need to know that? I think the proper thing to do is to automatically turn off NETIF_F_RXHASH when the MTU is too high for it to work. The netdev still keeps track of whether it is 'wanted'. Ben. </pre> Ben Hutchings 2012-05-22T18:59:16 Fw: [Bug 43277] New: net/e1000e set mtu larger than1500 fails http://permalink.gmane.org/gmane.linux.drivers.e1000.devel/10069 <pre> Begin forwarded message: Date: Tue, 22 May 2012 18:13:21 +0000 (UTC) From: bugzilla-daemon&lt; at &gt;bugzilla.kernel.org To: shemminger&lt; at &gt;linux-foundation.org Subject: [Bug 43277] New: net/e1000e set mtu larger than 1500 fails https://bugzilla.kernel.org/show_bug.cgi?id=43277 Summary: net/e1000e set mtu larger than 1500 fails Product: Networking Version: 2.5 Kernel Version: 3.4 Platform: All OS/Version: Linux Tree: Mainline Status: NEW Severity: normal Priority: P1 Component: IPV4 AssignedTo: shemminger&lt; at &gt;linux-foundation.org ReportedBy: che&lt; at &gt;chrekh.se Regression: Yes In kernel 3.4 I can no longer use jumbo-frames with my e1000e network interface. $ sudo ip link set eth1 mtu 9000 RTNETLINK answers: Invalid argument Card-info (from kernel-log) e1000e 0000:05:00.1: eth1: (PCI Express:2.5GT/s:Width x4) 00:1b:78:59:84:25 e1000e 0000:05:00.1: eth1: Intel(R) PRO/1000 Network Connection e1000e 0000:05:00.1: eth1: MAC: 0, PHY: 4, PBA No: D51930-003 I have bisected and found: 70495a500d787c0c90a136acf454cb7d0eecd82e is the first bad commit </pre> Stephen Hemminger 2012-05-22T18:19:50 Re: [Bug 43277] New: net/e1000e set mtu larger than1500 fails http://permalink.gmane.org/gmane.linux.drivers.e1000.devel/10068 <pre>On Tue, 22 May 2012 11:19:50 -0700 Stephen Hemminger &lt;shemminger&lt; at &gt;vyatta.com&gt; wrote: I believe the problem is detected here. Check system console log (dmesg). The hardware does not allow receive hashing and checksum offload together in Jumbo mode. /* * IP payload checksum (enabled with jumbos/packet-split when * Rx checksum is enabled) and generation of RSS hash is * mutually exclusive in the hardware. */ if ((netdev-&gt;features &amp; NETIF_F_RXCSUM) &amp;&amp; (netdev-&gt;features &amp; NETIF_F_RXHASH)) { e_err("Jumbo frames cannot be enabled when both receive checksum offload and receive hashing are enabled. Disable one of the receive offload features before enabling jumbos.\n"); return -EINVAL; } ------------------------------------------------------------------------------ Live Security Virtual Conference Exclusive live event will cover all the ways today's security and threat landscape has changed and how IT managers can respond. Discussions will include endpoint security, mobile security and the latest in malware threats. http://www.accelacomm.com/jaw/sfrnl04242012/114/50122263/ _______________________________________________ E1000-devel mailing list E1000-devel&lt; at &gt;lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/e1000-devel To learn more about Intel&amp;#174; Ethernet, visit http://communities.intel.com/community/wired </pre> Stephen Hemminger 2012-05-22T18:25:18 Re: [Bug 43277] New: net/e1000e set mtu larger than1500 fails http://permalink.gmane.org/gmane.linux.drivers.e1000.devel/10067 <pre> That is correct. ------------------------------------------------------------------------------ Live Security Virtual Conference Exclusive live event will cover all the ways today's security and threat landscape has changed and how IT managers can respond. Discussions will include endpoint security, mobile security and the latest in malware threats. http://www.accelacomm.com/jaw/sfrnl04242012/114/50122263/ _______________________________________________ E1000-devel mailing list E1000-devel&lt; at &gt;lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/e1000-devel To learn more about Intel&amp;#174; Ethernet, visit http://communities.intel.com/community/wired </pre> Allan, Bruce W 2012-05-22T18:28:12 Re: DMA mapping type and its performance impact http://permalink.gmane.org/gmane.linux.drivers.e1000.devel/10066 <pre>Hi William, It sounds like you are taking on quite a bit of overhead with the skb_copy and netdev allocation calls. You may want to consider finding a means of reducing that overhead. What you are describing for Rx doesn't sound too different from the current ixgbe receive path. For the ixgbe receive path we are using pages that we mapped as a streaming DMA, however instead of un-mapping them after the receive is complete we are simply calling dma_sync_single_range_for_cpu on the half we received the packet in and calling dma_sync_single_range_for_device on the half we are going to give back to the device. This essentially allows us to mimic a coherent style mapping and to hold on the the page for an extended period of time. To avoid most of the overhead for having a locked down buffer we are using the page to store the data section of the frames, and only storing the packet header in the skb-&gt;data portion. This allows us to reuse buffers with minimal overhead for doing so versus the copying approach you described. The code for ixgbe to do this is in either the 3.4 kernel, or our latest ixgbe driver available on e1000.sf.net. Thanks, Alex ------------------------------------------------------------------------------ Live Security Virtual Conference Exclusive live event will cover all the ways today's security and threat landscape has changed and how IT managers can respond. Discussions will include endpoint security, mobile security and the latest in malware threats. http://www.accelacomm.com/jaw/sfrnl04242012/114/50122263/ _______________________________________________ E1000-devel mailing list E1000-devel&lt; at &gt;lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/e1000-devel To learn more about Intel&amp;#174; Ethernet, visit http://communities.intel.com/community/wired </pre> Alexander Duyck 2012-05-22T16:08:11 DMA mapping type and its performance impact http://permalink.gmane.org/gmane.linux.drivers.e1000.devel/10065 <pre>Hey guys, I'm William Tu from Stony Brook University. I'm currently working on an ixgbevf driver. Due to some special requirements, I need to pre-allocate a pool of contiguous RX and TX buffer (4MB total in my case). I chopped the pool into multiple pages and assigned one-by-one to the RX and TX ring buffer. I also implemented a bitmap to manage the free/allocation of this DMA pool. When packet is coming, the ixgbevf device DMA the packet into the RX buffer. Then my modified version of ixgbevf driver needs to do an "skb_copy" to copy the whole packet out of the pre-allocated pool so that the Linux kernel later on can free this copied skb and the buffer in the pre-allocated pool can be freed. Same ideal in the case of transmission. Everything works fine until I found a poor reception performance. I got TX: 9.4Gbps and RX: 1Gbps. I looked into the problem and found my driver spent quite a long time in doing 1. skb_copy in ixgbevf_clean_rx_irq and 2. netdev_alloc_skb_ip_align (in ixgbevf_alloc_rx_buffers). Compared with original ixgbevf code, I found most of the drivers are using dma_map_single/dma_unmap_single, which is streaming DMA mappings. However, I'm using coherent DMA mapping (dma_alloc_coherent) to allocate a big DMA buffer and assigning each piece to the RX ring. I'm wondering the performance impact of using dma_alloc_coherent, and is it possible that my poor performance is caused by this? Thanks a lot! William ------------------------------------------------------------------------------ Live Security Virtual Conference Exclusive live event will cover all the ways today's security and threat landscape has changed and how IT managers can respond. Discussions will include endpoint security, mobile security and the latest in malware threats. http://www.accelacomm.com/jaw/sfrnl04242012/114/50122263/ _______________________________________________ E1000-devel mailing list E1000-devel&lt; at &gt;lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/e1000-devel To learn more about Intel&amp;#174; Ethernet, visit http://communities.intel.com/community/wired </pre> William Tu 2012-05-22T12:43:36 speed and speed_hi setting in ethtool_cmd http://permalink.gmane.org/gmane.linux.drivers.e1000.devel/10064 <pre>Hi, There is a doubt with the working of e1000e driver - 1.9.5-NAPI-intel-2012-02-29 version. We are seeing a non-zero value of 65355 being returned for speed_hi for the ethtool_cmd structure for the ioctl ETHTOOL_GSET. when the interface is up it returns zero for speed_hi. For setting the Ethernet speed/duplex we first query the driver with the ioctl ETHTOOL_GSET and change only the speed and duplex values in the ethtool_cmd structure and leave the rest(speed_hi) as is and invoke the ioctl ETHTOOL_SSET. We don't see this issue with the older driver version - 1.0.2-k2 . I have looked at the function e1000_get_settings in the newer driver version, where the following code seems to cause the problem. speed = -1; ecmd-&gt;duplex = -1; if (netif_running(netdev)) { if (netif_carrier_ok(netdev)) { speed = adapter-&gt;link_speed; ecmd-&gt;duplex = adapter-&gt;link_duplex - 1; } } else { u32 status = er32(STATUS); if (status &amp; E1000_STATUS_LU) { if (status &amp; E1000_STATUS_SPEED_1000) speed = SPEED_1000; else if (status &amp; E1000_STATUS_SPEED_100) speed = SPEED_100; else speed = SPEED_10; if (status &amp; E1000_STATUS_FD) ecmd-&gt;duplex = DUPLEX_FULL; else ecmd-&gt;duplex = DUPLEX_HALF; } } ethtool_cmd_speed_set(ecmd, speed); In the above code fragment speed is defined as u32 and set to -1 which means 4294967295. When the control doesn't enter the either of above if-else branch. speed will be 4294967295. So when ethtool_cmd_speed_set() gets called, speed and hi_speed both gets set to 65535. In the driver version 1.0.2-k2, the code is different and ethtool_cmd_speed_set() is not used to set the speed values. Can you please let me know if this behavior is right and if not should I raise a bug to get it fixed. Regards Shashidhara Information transmitted by this e-mail is proprietary to MphasiS, its associated companies and/ or its customers and is intended for use only by the individual or entity to which it is addressed, and may contain information that is privileged, confidential or exempt from disclosure under applicable law. If you are not the intended recipient or it appears that this mail has been forwarded to you without proper authority, you are notified that any use or dissemination of this information in any manner is strictly prohibited. In such cases, please notify us immediately at mailmaster&lt; at &gt;mphasis.com and delete this mail from your records. ------------------------------------------------------------------------------ Live Security Virtual Conference Exclusive live event will cover all the ways today's security and threat landscape has changed and how IT managers can respond. Discussions will include endpoint security, mobile security and the latest in malware threats. http://www.accelacomm.com/jaw/sfrnl04242012/114/50122263/_______________________________________________ E1000-devel mailing list E1000-devel&lt; at &gt;lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/e1000-devel To learn more about Intel&amp;#174; Ethernet, visit http://communities.intel.com/community/wired </pre> Shashidhara Shamaiah 2012-05-22T11:26:28 Re: Strange latency spikes/TX network stalls on Sun Fire X4150(x86) and e1000e http://permalink.gmane.org/gmane.linux.drivers.e1000.devel/10058 <pre>For sure i did. Nothing unusual here, max 5ms latency Cause Maximum Percentage [__skb_recv_datagram] 4.1 msec 45.4 % Waiting for event (select) 3.9 msec 54.6 % Page fault 0.7 msec 0.0 % Waiting for a process to die 0.3 msec 0.0 % Writing data to TTY 0.1 msec 0.0 % I will try also to find SMI interrupts detector (if i will find source), but i don't think it is an issue. --- Denys Fedoryshchenko, Network Engineer, Virtual ISP S.A.L. ------------------------------------------------------------------------------ Live Security Virtual Conference Exclusive live event will cover all the ways today's security and threat landscape has changed and how IT managers can respond. Discussions will include endpoint security, mobile security and the latest in malware threats. http://www.accelacomm.com/jaw/sfrnl04242012/114/50122263/ _______________________________________________ E1000-devel mailing list E1000-devel&lt; at &gt;lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/e1000-devel To learn more about Intel&amp;#174; Ethernet, visit http://communities.intel.com/community/wired </pre> Denys Fedoryshchenko 2012-05-20T19:18:41 Re: Strange latency spikes/TX network stalls on Sun Fire X4150(x86) and e1000e http://permalink.gmane.org/gmane.linux.drivers.e1000.devel/10057 <pre> You could try latencytop, I am not sure if some obvious things will popup. ------------------------------------------------------------------------------ Live Security Virtual Conference Exclusive live event will cover all the ways today's security and threat landscape has changed and how IT managers can respond. Discussions will include endpoint security, mobile security and the latest in malware threats. http://www.accelacomm.com/jaw/sfrnl04242012/114/50122263/ _______________________________________________ E1000-devel mailing list E1000-devel&lt; at &gt;lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/e1000-devel To learn more about Intel&amp;#174; Ethernet, visit http://communities.intel.com/community/wired </pre> Eric Dumazet 2012-05-20T19:07:05 Re: Strange latency spikes/TX network stalls on Sun Fire X4150(x86) and e1000e http://permalink.gmane.org/gmane.linux.drivers.e1000.devel/10056 <pre>Technically i can install there fresh gentoo with latest vanilla kernel and provide remote access. But it will take some time. I will try now to play with IRQ pinning, but not sure i will reach anything. My kernel config http://www.nuclearcat.com/config_stall.txt It is completely idle machine. I didn't notice any anomalies with interrutps to compare with other servers (not Sun Fire). If there is anomalies with interrupts (for example SMI), probably i should notice that even without BQL, but this machine works very well and i didn't notice any latency without BQL. centaur ~ # pidstat 1 Linux 3.4.0-rc7-centaur (centaur) 05/20/12 _x86_64_ (8 CPU) 21:41:25 PID %usr %system %guest %CPU CPU Command 21:41:26 PID %usr %system %guest %CPU CPU Command 21:41:27 2617 0.00 1.00 0.00 1.00 2 pidstat 21:41:27 PID %usr %system %guest %CPU CPU Command 21:41:28 PID %usr %system %guest %CPU CPU Command 21:41:29 PID %usr %system %guest %CPU CPU Command 21:41:30 2617 0.00 1.00 0.00 1.00 2 pidstat From powertop: Wakeups-from-idle per second : 7.5 interval: 10.0s ethtool -c eth0, sure i can provide, it is default values: centaur ~ # ethtool -c eth0 Coalesce parameters for eth0: Adaptive RX: off TX: off stats-block-usecs: 0 sample-interval: 0 pkt-rate-low: 0 pkt-rate-high: 0 rx-usecs: 3 rx-frames: 0 rx-usecs-irq: 0 rx-frames-irq: 0 tx-usecs: 0 tx-frames: 0 tx-usecs-irq: 0 tx-frames-irq: 0 rx-usecs-low: 0 rx-frame-low: 0 tx-usecs-low: 0 tx-frame-low: 0 rx-usecs-high: 0 rx-frame-high: 0 tx-usecs-high: 0 tx-frame-high: 0 --- Denys Fedoryshchenko, Network Engineer, Virtual ISP S.A.L. ------------------------------------------------------------------------------ Live Security Virtual Conference Exclusive live event will cover all the ways today's security and threat landscape has changed and how IT managers can respond. Discussions will include endpoint security, mobile security and the latest in malware threats. http://www.accelacomm.com/jaw/sfrnl04242012/114/50122263/ _______________________________________________ E1000-devel mailing list E1000-devel&lt; at &gt;lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/e1000-devel To learn more about Intel&amp;#174; Ethernet, visit http://communities.intel.com/community/wired </pre> Denys Fedoryshchenko 2012-05-20T18:53:05 Search Engine Search the mailing list at Gmane query http://search.gmane.org/?group=$group=gmane.linux.drivers.e1000.devel