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[BetoNeto <betoneto.tbo@xxxxxxxxx>]

I tried to upgrade my 13.04 to 14.04 LTS, and nothing changes.

I tried too this post http://www.doxer.org/resolved-intel-e1000e-driver-
bug-on-82574l-ethernet-controller-causing-network-blipping/ but using
the latest driver (post #22), but again without results.

Tried too, parametrize, in the grub, the interrupts setting this:

  GRUB_CMDLINE_LINUX_DEFAULT="e1000e.IntMode=1,1
e1000e.InterruptThrottleRate=10000,10000"

The network continues to drop packets.


My environment:
  -  82574L Gigabit Network Connection
  - Network driver: e1000e 3.1.0.2-NAPI
  - Ubuntu Server 14.04.1 LTS up-to-date
  - Supermicro  X9SCL/X9SCM 
  - CPU Intel(R) Xeon(R) CPU E3-1230 V2 @ 3.30GHz
  - Memory 32gb DDR3 1333

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https://bugs.launchpad.net/bugs/1018561

Title:
  e1000e needs updating due to 82574L keeps dropping RX packets

Status in linux package in Ubuntu:
  Incomplete

Bug description:
  Description:    Ubuntu 12.04 LTS
  Release:        12.04
  Networking driver e1000e needs updating due to 82574L (and others?) keeps dropping RX packets.
  Information about how to fix it can be found here (http://www.doxer.org/learn-linux/resolved-intel-e1000e-driver-bug-on-82574l-ethernet-controller-causing-network-blipping/) but including it in the default kernel or official package would be preferable.
  This controller is popular in Supermicro servers.

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