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36 lines
966 B
Plaintext
36 lines
966 B
Plaintext
[
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{ type: install
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message: <<EOM
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Add the following lines to your /boot/loader.conf
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to override the built-in FreeBSD re(4) driver.
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if_re_load="YES"
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if_re_name="/boot/modules/if_re.ko"
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By default, the size of allocated mbufs is enough
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to receive the largest Ethernet frame supported
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by the card. If your memory is highly fragmented,
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trying to allocate contiguous pages (more than
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4096 bytes) may result in driver hangs.
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For this reason the value is tunable at boot time,
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e.g. if you don't need Jumbo frames you can lower
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the memory requirements and avoid this issue with:
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hw.re.max_rx_mbuf_sz="2048"
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To enable Wake on LAN (WoL) support you might need
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to set the following tunables:
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hw.re.s5wol="1"
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hw.re.s0_magic_packet="1"
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If you experience network hangs with IPv6 enabled,
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you might need to disable the checksum offloading
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by adding the following parameters to the related
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ifconfig line in your /etc/rc.conf file:
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-rxcsum -txcsum -rxcsum6 -txcsum6
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EOM
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}
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]
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