netdev-offload-tc: Use single 'once' variable for probing tc features

[mirror_ovs.git] / lib / dpdk-unixctl.man

.SS "DPDK COMMANDS"
These commands manage DPDK components.
.IP "\fBdpdk/log-list\fR"
Lists all DPDK components that emit logs and their logging levels.
.IP "\fBdpdk/log-set\fR [\fIspec\fR]"
Sets DPDK components logging level. Without any \fIspec\fR, sets the logging
\fBlevel\fR for all DPDK components to \fBdebug\fR. Otherwise, \fIspec\fR is a
list of words separated by spaces: a word can be either a logging \fBlevel\fR
(\fBemergency\fR, \fBalert\fR, \fBcritical\fR, \fBerror\fR, \fBwarning\fR,
\fBnotice\fR, \fBinfo\fR or \fBdebug\fR) or a \fBpattern\fR matching DPDK
components (see \fBdpdk/log-list\fR command on \fBovs\-appctl\fR(8)) separated
by a colon from the logging \fBlevel\fR to apply.
.RE
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