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White Rabbit Switch - Software
Commit 3341a8a7 authored by Grzegorz Daniluk's avatar Grzegorz Daniluk Committed by Adam Wujek
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doc: adding wrs_throttling description 

B/W throttling requires bitstream synthesized at least from commit 8f10817 of
the wr-switch-hdl repository.
parent 151ff499
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doc/wrs-user-manual.in
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......@@ -1283,6 +1283,13 @@ The following tools and scripts are provided:
transactions. The race can cause errors while reading SFPs memory,
wrong notification of LEDs, the false insert/remove SFP notifications.
@item wrs_throttling
The tool is used to control Rx bandwidth throttling of the traffic that goes
from WR ports to Linux. It configures the FPGA module with a maximum allowed
bandwidth in KB/s. Throttling can be enabled to prevent Linux using 100% of
the processing power to receive Ethernet frames coming from WR ports to the
CPU.
@c FIXME: document lm32-vuart rtu_stat spll_dbg_proxy
@c FIXME: document wrs_pstats
@end table
......
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