anchor.diff:  SUBSYSTEM=="net", ACTION=="add", ATTRS{vendor}=="0x14e4", ATTRS{device}=="0x1657", RUN+="/sbin/ethtool -G $name rx 2047"
   # Ethernet controller: Broadcom Inc. and subsidiaries NetXtreme BCM5720 2-port Gigabit Ethernet PCIe
   SUBSYSTEM=="net", ACTION=="add", ATTRS{vendor}=="0x14e4", ATTRS{device}=="0x165f", RUN+="/sbin/ethtool -G $name rx 2047"
  -# Ethernet controller: Realtek Semiconductor Co., Ltd. RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller
  -SUBSYSTEM=="net", ACTION=="add", ATTRS{vendor}=="0x10ec", ATTRS{device}=="0x8168", RUN+="/sbin/ethtool -K $name tso off gso off"
  +
  +# Disable scatter-gather offload for HP NC362i network controllers
  +SUBSYSTEM=="net", ACTION=="add", ATTRS{vendor}=="0x8086", ATTRS{device}=="0x10c9", ATTRS{subsystem_vendor}=="0x103c", ATTRS{subsystem_device}=="0x323f", RUN+="/sbin/ethtool -K $name gso off tso off sg off gro off"
  +# Ethernet controller: Intel Corporation 82574L Gigabit Network Connection
  +SUBSYSTEM=="net", ACTION=="add", ATTRS{vendor}=="0x8086", ATTRS{device}=="0x10d3", RUN+="/sbin/ethtool -G $name rx 4096 tx 4096"
  +# Fix Power Saving Bug on Intel 82574L and Intel 82583 network controllers
  +SUBSYSTEM=="net", ACTION=="add", ATTRS{vendor}=="0x8086", ATTRS{device}=="0x10d3", RUN+="/usr/local/bin/fixeep-82574_83.sh $name"
  +SUBSYSTEM=="net", ACTION=="add", ATTRS{vendor}=="0x8086", ATTRS{device}=="0x10f6", RUN+="/usr/local/bin/fixeep-82574_83.sh $name"
  +SUBSYSTEM=="net", ACTION=="add", ATTRS{vendor}=="0x8086", ATTRS{device}=="0x150c", RUN+="/usr/local/bin/fixeep-82574_83.sh $name"
  +
   # Ethernet controller: Intel Corporation I350 Gigabit Network Connection
   SUBSYSTEM=="net", ACTION=="add", ATTRS{vendor}=="0x8086", ATTRS{device}=="0x1521", RUN+="/sbin/ethtool -G $name rx 4096 tx 4096"
   # Ethernet controller: Intel Corporation Ethernet Controller 10-Gigabit X540-AT2
  
positive.code: <% end -%>
  <% end -%>
  
  # Disable scatter-gather offload for HP NC362i network controllers
  SUBSYSTEM=="net", ACTION=="add", ATTRS{vendor}=="0x8086", ATTRS{device}=="0x10c9", ATTRS{subsystem_vendor}=="0x103c", ATTRS{subsystem_device}=="0x323f", RUN+="/sbin/ethtool -K $name gso off tso off sg off gro off"
  
  # Ethernet controller: Mellanox Technologies MT27710 Family [ConnectX-4 Lx]
  SUBSYSTEM=="net", ACTION=="add", ATTRS{vendor}=="0x15b3", ATTRS{device}=="0x1015", RUN+="/sbin/ethtool -G $name rx 8192 tx 8192"
  
negative.code: SUBSYSTEM=="net", ACTION=="add", ATTRS{vendor}=="0x8086", ATTRS{device}=="0x1533", RUN+="/sbin/ethtool -G $name rx 4096 tx 4096"
  # Ethernet controller: Intel Corporation Ethernet Controller 10G X550T
  SUBSYSTEM=="net", ACTION=="add", ATTRS{vendor}=="0x8086", ATTRS{device}=="0x1563", RUN+="/sbin/ethtool -G $name rx 4096 tx 4096"
  
  # Workaround unreliable Western Digital WD RE3/RE4 disks (ATA only)
  # Set sufficent Linux subsystem timeout and fix severe NCQ performance issue
  