Hello,
I have big problem with intel X520-DA2 (82599EB based) 10GB ethernet card
under linux.
I get a lot of connection drops, like that:
[ 300.602095] ixgbe 0000:07:00.0: eth2: NIC Link is Down
[ 301.300012] ixgbe 0000:07:00.0: eth2: NIC Link is Up 10 Gbps, Flow Control:
RX/TX
>From time to time I get:
[147098.005302] ixgbe 0000:07:00.0: eth2: Reset adapter
I tried kernel versions 3.0.x-3.6.x (3.0.* is horrible, only one port is
visible :) ).
Is it known issue? What I do about that to fix it? It's real problem for
me because that machine is used for video steaming and any pause causes
freeze.
07:00.0 Ethernet controller: Intel Corporation 82599EB 10-Gigabit SFI/SFP+
Network Connection (rev 01)
Subsystem: Intel Corporation Ethernet Server Adapter X520-2
Flags: bus master, fast devsel, latency 0, IRQ 16
Memory at d8800000 (64-bit, prefetchable) [size=512K]
I/O ports at 3000 [size=32]
Memory at d8900000 (64-bit, prefetchable) [size=16K]
Capabilities: [40] Power Management version 3
Capabilities: [50] MSI: Enable- Count=1/1 Maskable+ 64bit+
Capabilities: [70] MSI-X: Enable+ Count=64 Masked-
Capabilities: [a0] Express Endpoint, MSI 00
Capabilities: [100] Advanced Error Reporting
Capabilities: [140] Device Serial Number 90-e2-ba-ff-ff-1a-d5-00
Capabilities: [150] Alternative Routing-ID Interpretation (ARI)
Capabilities: [160] Single Root I/O Virtualization (SR-IOV)
Kernel driver in use: ixgbe
Kernel modules: ixgbe
07:00.1 Ethernet controller: Intel Corporation 82599EB 10-Gigabit SFI/SFP+
Network Connection (rev 01)
Subsystem: Intel Corporation Ethernet Server Adapter X520-2
Flags: bus master, fast devsel, latency 0, IRQ 17
Memory at d8880000 (64-bit, prefetchable) [size=512K]
I/O ports at 3020 [size=32]
Memory at d8904000 (64-bit, prefetchable) [size=16K]
Capabilities: [40] Power Management version 3
Capabilities: [50] MSI: Enable- Count=1/1 Maskable+ 64bit+
Capabilities: [70] MSI-X: Enable+ Count=64 Masked-
Capabilities: [a0] Express Endpoint, MSI 00
Capabilities: [100] Advanced Error Reporting
Capabilities: [140] Device Serial Number 90-e2-ba-ff-ff-1a-d5-00
Capabilities: [150] Alternative Routing-ID Interpretation (ARI)
Capabilities: [160] Single Root I/O Virtualization (SR-IOV)
Kernel driver in use: ixgbe
Kernel modules: ixgbe
--
pozdr. Paweł Gołaszewski jid:blues<at>jabber<dot>gda<dot>pl
--------------------------------------------------------------------------
If you think of MS-DOS as mono, and Windows as stereo, then Linux is Dolby
Pro-Logic Surround Sound with Bass Boost and all the music is free.------------------------------------------------------------------------------
Everyone hates slow websites. So do we.
Make your web apps faster with AppDynamics
Download AppDynamics Lite for free today:
http://p.sf.net/sfu/appdyn_d2d_nov
_______________________________________________
E1000-devel mailing list
E1000-devel@lists.sourceforge.net
https://lists.sourceforge.net/lists/listinfo/e1000-devel
To learn more about Intel® Ethernet, visit
http://communities.intel.com/community/wired
