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Bug#627700: New Intel Ethernet adapters (e1000e driver)



Hi,

> In this kernel version, the e1000e driver is missing support for
> i82567V-4 and i82579 and important bug fixes for i82577, i82578 and
> i82583.

test results of the 82579V on an Asus P8Z68-V Pro.

00:19.0 Ethernet controller: Intel Corporation 82579V Gigabit Network Connection (rev 05)
        Subsystem: ASUSTeK Computer Inc. Device 849c
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+ Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
        Latency: 0
        Interrupt: pin A routed to IRQ 29
        Region 0: Memory at fe600000 (32-bit, non-prefetchable) [size=128K]
        Region 1: Memory at fe624000 (32-bit, non-prefetchable) [size=4K]
        Region 2: I/O ports at f080 [size=32]
        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: 00000000feeff00c  Data: 41c9
        Capabilities: [e0] PCI Advanced Features
                AFCap: TP+ FLR+
                AFCtrl: FLR-
                AFStatus: TP-
        Kernel driver in use: e1000e

essentially everything works like Moritz already reported. So I will only add new things:

>   3. Does the interface work after suspend and resume?

Yes. suspend to RAM and disk works
-----------------%<-----------------
[ 2797.300374] PM: Finishing wakeup.
[ 2797.300376] Restarting tasks ... done.
[ 2799.546903] e1000e: eth0 NIC Link is Up 1000 Mbps Full Duplex, Flow Control: Rx/Tx
-----------------%<-----------------
-----------------%<-----------------
[  548.397005] PM: Image restored successfully.
[  548.397008] Restarting tasks ... done.
[  548.397761] PM: Basic memory bitmaps freed
[ 549.321542] e1000e: eth0 NIC Link is Up 1000 Mbps Full Duplex, Flow Control: Rx/Tx
-----------------%<-----------------


# netperf -L 10.10.1.55 -H 10.10.1.21
TCP STREAM TEST from 10.10.1.55 (10.10.1.55) port 0 AF_INET to 10.10.1.21 (10.10.1.21) port 0 AF_INET : demo
Recv   Send    Send
Socket Socket  Message  Elapsed
Size   Size    Size     Time     Throughput
bytes  bytes   bytes    secs.    10^6bits/sec

 87380  16384  16384    10.02     931.18

Best regards,
Markus



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