2007-10-04 17:07:51 +04:00
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.TH "ATHDEBUG" "8" "February 2006" "" ""
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.SH "NAME"
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\fBathdebug\fP \- control the debug output from the madwifi device subsystem
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.SH "SYNOPSIS"
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.B athdebug
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[-i device] +/\- bitmap
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.SH "DESCRIPTION"
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Set and clear debug bitmaps for the madwifi ath device subsystem. Each argument
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is a bitmap or its alias. If a bitmap alias is used then it must be prefixed by
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either "-" to clear or "+" to set the corresponding bitmap.
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.PP
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All debugging output can be enabled with the 0xffffffff bitmap, while 0x0
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disables all debug output.
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.PP
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.SH "OPTIONS"
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.TP
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.B \-?
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Display usage and list all debug flags.
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.TP
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.B \-i device
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The madwifi device to apply the settings to. If no interface is specified,
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\fBathdebug\fP defaults to wifi0.
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.TP
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.B +/\- bitmap
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Set (+) or clear (-) a debug flag.
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.PP
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.SH "BITMAP ALIASES"
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.BI xmit
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\- transmit of packets, just before they go out to the HW
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.br
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.BI xmit_desc
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\- transmit descriptors
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.br
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.BI recv
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\- received packets, directly from the HW
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.br
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.BI recv_desc
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\- recv descriptors
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.br
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.BI rate
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\- rate control modules
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.br
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.BI reset
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\- reset processing and inititalization
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.br
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.BI mode
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\- mode initialization and changes
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.br
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.BI beacon
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\- beacon handling
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.br
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.BI watchdog
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\- watchdog timeout
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.br
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.BI intr
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\- interrupt processing
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.br
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.BI xmit_proc
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\- processing of transmit descriptors
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.br
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.BI recv_proc
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\- processing of receive descriptors
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.br
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.BI beacon_proc
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\- beacon processing
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.br
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.BI calibrate
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\- periodic re-calibration
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.br
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.BI keycache
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\- key cache management
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.br
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.BI state
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\- 802.11 state transitions
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.br
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.BI node
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\- node management
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.BI ff
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\- fast frame handling
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.br
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.BI fatal
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fatal errors
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.br
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.PP
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.SH "EXAMPLES"
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.TP
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.B athdebug \-i wifi1 0xffffffff
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Enable all debug bitmaps on wifi1.
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.TP
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.B athdebug +rate
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Enable rate debug bitmap on wifi0.
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.TP
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.B athdebug \-rate
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Clear rate bitmap on wifi0.
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.PP
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.SH "SEE ALSO"
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2009-05-28 17:42:07 +04:00
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\fB80211debug\fP(8), \fBhttp://madwifi-project.org/wiki/DevDocs/AthDebug\fP
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2007-10-04 17:07:51 +04:00
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.SH "AUTHOR"
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This manual page was written by Kel Modderman <kelrin@tpg.com.au> and was based
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upon previous text written by Eric S. Raymond.
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