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documentation:examples:dropping_packets_at_high_rate [2020/02/07 17:44] – [Performance impact] olivierdocumentation:examples:dropping_packets_at_high_rate [2022/03/15 19:49] – [Using Chelsio's TCAM firewall] olivier
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 </code> </code>
 ==== NIC level configuration ==== ==== NIC level configuration ====
-(A FreeBSD 13 head) only feature.+** A FreeBSD 13 (-head) only feature.**
  
 Currently the [[https://svnweb.freebsd.org/changeset/base/343631|Pfil Memory Pointer Hooks]] feature is supported by [[https://svnweb.freebsd.org/changeset/base/346632|iflib]], [[https://svnweb.freebsd.org/changeset/base/356613|vtnet]], [[https://svnweb.freebsd.org/changeset/base/346247|Mellanox]] and [[https://svnweb.freebsd.org/changeset/base/357483|Chelsio]] drivers. Currently the [[https://svnweb.freebsd.org/changeset/base/343631|Pfil Memory Pointer Hooks]] feature is supported by [[https://svnweb.freebsd.org/changeset/base/346632|iflib]], [[https://svnweb.freebsd.org/changeset/base/356613|vtnet]], [[https://svnweb.freebsd.org/changeset/base/346247|Mellanox]] and [[https://svnweb.freebsd.org/changeset/base/357483|Chelsio]] drivers.
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 The script report an hardware dropping rate of 32Mpps: Where are the other 10Mpps ? The script report an hardware dropping rate of 32Mpps: Where are the other 10Mpps ?
  
-Let's read the [[https://svnweb.freebsd.org/base/head/sys/dev/cxgbe/firmware/t5fw_cfg_hashfilter.txt?view=co|Chelsio default firmware configuration file of our T5 family NIC]]:+Let's read the [[https://cgit.freebsd.org/src/tree/sys/dev/cxgbe/firmware/t5fw_cfg_hashfilter.txt|Chelsio default firmware configuration file of our T5 family NIC]]:
 <code> <code>
         # TCAM has 8K cells; each region must start at a multiple of 128 cell.         # TCAM has 8K cells; each region must start at a multiple of 128 cell.
documentation/examples/dropping_packets_at_high_rate.txt · Last modified: 2024/02/09 09:42 by olivier

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